Academic literature on the topic 'Perth courier'

Christophe Honoré est l’auteur d’une œuvre à la première personne, parue entre 2017 et 2018, qui se déplie en trois volets, dont le roman Ton Père (2017), le film Plaire, aimer et courir vite (2018) et la pièce de théâtre Les Idoles (2018). Ce triptyque a principalement pour thèmes la figure de l’artiste homosexuel, la transmission et la perte. En effet, cette œuvre est hantée par la mort de personnalités chères à l’auteur, emportées par le Sida dans les années 1990. Alors, il les fait revivre et dialoguer dans la pièce de théâtre qui clôt ce triptyque, tandis que le film présente une histoire d’amour homosexuel entre un écrivain séropositif et un étudiant en cinéma et que le livre relate la paternité d’un narrateur homosexuel confronté à l’homophobie. L’article se propose d’examiner les différentes possibilités de figurations de soi en « artiste homosexuel » dans un dispositif hybride, qui convoque la littérature, le cinéma et le théâtre. Il s’agira aussi de mettre en avant l’éclatement sujet en plusieurs points, à travers les discontinuités formelles de cette œuvre. Le « je » se donne à voir dans une labilité, qui participe en retour à la construction dynamique du sujet et fait échec aux assignations à identité.
 
 Mots-clés : autofiction, artiste homosexuel, homophobie, Sida.

Introduction: Testicular lymphoma is a rare and deadly diseaserepresenting 1% to 2% of all non-Hodgkin lymphomas (NHLs)and approximately 5% of all testicular neoplasms. Our objectiveis this study was to identify the presenting signs and symptoms,treatment and outcome of patients with testicular lymphoma diagnosedat our institution from 1992 to 2005, and to identify anydifferences in survival based on Ann Arbor Stage and InternationalPrognostic Index (IPI).Methods: A retrospective chart review was performed to identifydemographic characteristics, presenting signs and symptoms, treatmentand outcomes. Survival was assessed using Kaplan-Meiersurvival curves and log-rank testing.Results: Thirteen cases were identified; 1 of these cases was ultimatelyexcluded due to a diagnosis of lymphoma a year beforehe presented with testicular involvement. Of the remaining 12cases, the mean age was 65 years. Most patients presented withtesticular and scrotal swelling or mass. B symptoms (weight loss,fever, night sweats) were present in 1 case. Of the 12 cases,7 cases were stage I, 1 stage II and 4 stage IV. InternationalPrognostic Index was low risk (≤1) in 7 cases and high risk (>1)in 4 cases. Orchiectomy was performed in all cases. Three patientsreceived no further treatment. Of the remaining 9 patients, overall7 received systemic chemotherapy, and 7 radiation therapy(prophylactic in 6). Three patients received intrathecal chemotheraphyprophylaxis. Seven patients achieved complete remission.Four patients (57%) relapsed following complete remission. Mediantime to relapse was 32 months (range 11 to 73 months). Six patientsdied. Median survival was 29 months, and was significantly differentbetween early versus advanced stage (stage I/II disease: 71months; stage IV: 5 months p = 0.007).Conclusion: Testicular lymphoma is a rare and deadly form of extranodallymphoma. Survival was significantly different in early stageI/II and IPI low-risk versus advanced stage IV and IPI high-riskdisease. Randomized, prospective treatment trials may help toestablish better treatment strategies.Introduction : Le lymphome testiculaire est une maladie rare etmeurtrière représentant de 1 à 2 % de tous les lymphomes nonhodgkiniens (LNH) et environ 5 % des cancers testiculaires.L’objectif de notre étude était de dégager les signes et symptômesinitiaux, le traitement et les résultats possibles liés au lymphometesticulaire chez les patients ayant reçu un tel diagnostic à notreétablissement entre 1992 et 2005, et de déterminer les différencesdans les taux de survie en fonction de la classification de AnnArbor et de l’Indice pronostique international (IPI).Méthodologie : Un examen rétrospectif de dossiers a été effectuéafin de dégager les caractéristiques démographiques, les signeset symptômes initiaux, les méthodes de traitement et les résultats.La survie a été évaluée à l’aide des courbes de survie deKaplan-Meier et de la méthode de Mantel-Haenzel.Résultats : Treize cas ont été cernés; un des cas a plus tard étéexclus de notre étude en raison d’un diagnostic de lymphomeétabli un an avant la découverte de l’atteinte testiculaire. Chezles 12 cas restants, l’âge moyen était de 65 ans. La plupart despatients présentaient une enflure ou une masse testiculaires ouscrotales. Des symptômes B (perte de poids, fièvre, sueurs nocturnes)ont été notés dans un cas. Sur les 12 cas, 7 étaient destade I, 1, de stade II et 4, de stade IV. L’IPI indiquait un faiblerisque (≤ 1) dans 7 cas, et un risque élevé (> 1) dans 4 cas. Tousles patients ont subi une orchidectomie. Trois patients n’ont reçuaucun autre traitement, tandis que chez les 9 autres patients, 7ont reçu une chimiothérapie systémique et 7, une radiothérapie(prophylactique dans 6 cas). Trois patients ont reçu un traitementprophylactique par chimiothérapie intrathécale. Sept patients ontobtenu une rémission complète, parmi lesquels quatre patients(57 %) ont présenté plus tard une récidive. Le délai médian avantla récidive était de 32 mois (écart : 11 à 73 mois). Six patientssont décédés. La survie médiane était de 29 mois; une différencesignificative a été notée sur le plan de la survie médiane entreles patients de stade précoce et les patients de stade avancé (stadesI ou II : 71 mois; stade IV : 5 mois; p = 0,007).Conclusion : Le lymphome testiculaire est une forme rare et meurtrièrede lymphome extraganglionnaire. La survie s’est révéléesignificativement différente entre les stades précoces (I/II) et unIPI associé à un faible risque d’une part et un stade avancé (IV)et un IPI associé à un risque élevé d’autre part. Des essais prospectifsavec répartition aléatoire pourraient aider à élaborer demeilleures stratégies thérapeutiques.

IntroductionThis paper addresses two separate notions of embodiment – western maternal embodiment and art making as a form of embodied critical resistance. It takes as its subject breeder; my unpublished five minute video installation from 2012, which synthesises these two separate conceptual framings of embodiment as a means to visually and conceptually rupture dominant ideologies surrounding Australian motherhood. Emerging from a paradoxical landscape of fear, loathing and desire, breeder is my dark satirical take on ambivalent myths surrounding suburban Australian motherhood. Portraying my white, heavily pregnant body breeding, cooking and consuming pink, sugar-coated butterflies, breeder renders literal the Australian mother as both idealised nation-builder and vilified, self-indulgent abuser. A feminine reification of Goya’s Saturn Devouring His Children, breeder attempts to make visible my own grapplings with maternal ambivalence, to complicate even further, the already strained position of motherhood within the Australian cultural imaginary. Employing the mediums of video and performance to visually manifest an ambivalent protagonist who displays both nurturing maternal ideals and murderous inclinations, breeder pushes contradictory maternal expectations to their breaking point and challengingly offers the following proposition: “This is what you want; but what you’ll get is so much more than you bargained for” (Grosz 136). Drawing upon critical, feminist theorising that challenges idealised views of motherhood; accounts of motherhood by mothers themselves; as well as my own personal grapplings with maternal expectations, this paper weaves reflexive writing with textual analysis to explore how an art-based methodology of embodied critical resistance can problematise representations of motherhood within Australia. By visualising the disjuncture between dominant representations of motherhood that have saturated Australian mainstream media since the late 1990s and the complex ambivalent reality of some women’s actual experiences of mothering, this paper discusses how breeder’s intimate portrayal of maternal domesticity at the limits of tolerability, critically resists socially acceptable mothering practices by satirising the cultural construct of motherhood as a means “to use it, deform it, and make it groan and protest” (Nietzsche qtd. in Gutting).Contradictory Maternal KnowledgeImages of motherhood are all around us; communicating ideals and stereotypes that tell us how mothers should feel, think and act. But these images and the concepts of motherhood that underpin them are full of contradictions. Cultural representations of the idealised and sometimes “yummy mummy” - middle class, attractive, healthy, sexy and heterosexual – (see Fraser; Johnson), contrast with depictions of “bad” mothers, leading to motherhood being simultaneously idealised and demonised within the popular press (Bullen et al.; McRobbie, Top Girls; McRobbie, In the Aftermath; McRobbie, Reflections on Feminism; Walkerdine et al.). Mothers own accounts of motherhood reflect these unsettling contradictions (Miller; Thomson et al.; Wilkinson). Claiming the maternal experience is both “heaven and hell” due to the daily experience of irreconcilable and contradictory feelings (Coward), mothers (myself included), silently struggle between feelings of extreme love and opposing feelings of failure, despair and hate as we get caught up in trying to achieve a set of ideals that promulgate standards of perfection that are beyond our reach. Surrounded by images of motherhood that do not resonate with the contradictory nature of the lived maternal experience, mothers are “torn in two” as we desperately try to reconcile or find absolution for maternal emotions that dominant cultural representations of motherhood render unacceptable. According to Roszika Parker, this complicated and contradictory experience where a mother has both loving and hating feelings for her child is that of maternal ambivalence; a form of exquisite suffering that oscillates between the overwhelming affect of blissful gratification and the raw edges of bitter resentment (Parker 1). As Parker states, maternal ambivalence refers to:Those fleeting (or not so fleeting) feelings of hatred for a child that can grip a mother, the moment of recoil from a much loved body, the desire to abandon, to smash the untouched plate of food in a toddler’s face, to yank a child’s arm while crossing the road, scrub too hard with a face cloth, change the lock on an adolescent or the fantasy of hurling a howling baby out of the window (5).However, it is not only feelings of hatred that stir up ambivalence in the mother, so too can the overwhelming intensity of love itself render the rush of ambivalence so surprising and so painful. Commenting on the extreme contradictory emotions that fill a mother and how not only excessive hatred, but excessive love can turn dangerously fatal, Parker turns to Simone De Beauvoir’s idea of “carnal plenitude”; that is, where the child elicits from the mother, the emotion of domination; where the child becomes the “other” who is both prey and double (30). For Parker, De Beauvoir’s “carnal plenitude” is imaged by mothers in a myriad of ways, from a desire to gobble up the child, to feelings of wanting to gather the child into a fatal smothering hug. Commenting on her own unsettling love/hate relationship with her child, Adrienne Rich describes her experiences of maternal ambivalences as “the murderous alternation between bitter resentment and raw-edged nerves and blissful gratification and tenderness” (363). Unable to come to terms with this paradox at the core of the unfolding process of motherhood, our culture defends itself against this illogical ambivalence in the mother by separating the good nurturing mother from the bad neglectful mother in an attempt to deny the fact that they are one and the same. Resulting in a culture that either denigrates or idealises mothers, we are constantly presented with images of the good perfect nurturing mother and her murderous alter ego; the bad fatal mother who neglects and smothers. This means that how a mother feels about mothering or the meaning it has for her, is heavily determined by cultural representations of motherhood. Arguing for a creative transformation of the maternal that breaches the mutual exclusivities that separate motherhood, I am called to action by Susan Rubin Suleiman, who writes (quoting psychoanalyst Helene Deutsch): “Mothers don’t write, they are written” (Suleiman 5). As a visual attempt to negotiate, translate and thus “write” my lived experience of Australian motherhood, breeder gives voice to the raw material of contradictory (and often taboo experiences) surrounding maternal embodiment and subjectivity. Hijacking and redeploying contradictory understandings and representations of Australian motherhood to push maternal ideals to their breaking point, breeder seeks to create a kind of “mother trouble” that challenges the disjuncture between dominant social constructions of motherhood designed to keep us assigned to our proper place. Viscerally embracing the reality that much of life with small children revolves around loss of control and disintegration of physical boundaries, breeder visually explores the complex and contradictory performances surrounding lived experiences of mothering within Australia to complicate even further the already strained position of western maternal embodiment.Situated Maternal KnowledgeOver the last decade and a half, women’s bodies and their capacity to reproduce have become centre stage in the unfolding drama of Australian economic policy. In 1999 fears surrounding dwindling birth-rates and less future tax revenue, led then Victorian Premier Jeff Kennett to address a number of exclusive private girls’ schools. Making Australia-wide headlines, Kennett urged these affluent young women to abandon their desire for a university degree and instead invited them to consider motherhood as the ultimate career choice (Dever). In 2004, John Howard’s Liberal government made headlines as they announced the new maternity allowance; a $3000 lump-sum financial incentive for women to leave work and have babies. Ending this announcement by urging the assembled gathering of mostly male reporters to go home and have “one for the Dad, one for the Mum and one for the Country” (Baird and Cutcher 103), Federal Treasurer Peter Costello made a last ditch effort to save Baby Boomers from their imminent pensionless doom. Failing to come to terms with the impending saturation of the retirement market without the appropriate tax payer support, the Liberal Government turned baby-making into the ultimate Patriotic act as they saw in women bodies, the key to prevent Australia’s looming economic crisis. However, not all women’s bodies were considered up to the job of producing the longed for “Good tax-paying Citizen” (Tyler). Kennett only visited exclusive private girls’ schools (Ferrier), headhunting only the highest calibre of affluent breeders. Blue-collar inter-mingling was to be adamantly discouraged. Costello’s 2004 “baby bonus” catch-cry not only caused international ire, but also implicitly relegated the duty of child-bearing patriotism to a normalised heterosexual, nuclear family milieu. Unwed or lesbian mothers need not apply. Finally, as government spokespeople repeatedly proclaimed that the new maternity allowance was not income tested, this suggested that the target nation-builder breeder demographic was the higher than average income earner. Let’s get it straight people – only highly skilled, high IQ’s, heterosexual, wedded, young, white women were required in this exclusive breeding program (see Allen and Osgood; Skeggs; Tyler). And if the point hadn’t already been made perfectly clear, newspaper tabloids, talkback radio and current affairs programs all over the country were recruited to make sure the public knew exactly what type of mother Australia was looking for. Out of control young, jobless single mothers hit the headlines as fears abounded that they were breeding into oblivion. An inherently selfish and narcissistic lot, you could be forgiven for thinking that Australia was running rampant with so-called bogan single mothers, who left their babies trapped in hot airless cars in casino carparks all over the country as they spent their multiple “baby bonus’” on booze, ciggies, LCD’s and gambling (see Milne; O’Connor; Simpson and Dowling). Sucking the economy dry as they leeched good tax-payer dollars from Centrelink, these undesirables were the mothers Australia neither needed nor wanted. Producing offspring relegated to the category of bludgerhood before they could even crawl, these mothers became the punching bag for the Australian cultural imaginary as newspaper headlines screamed “Thou Shalt Not Breed” (Gordon). Seen as the embodiment of horror regarding the ever out-of-control nature of women’s bodies, these undesirable mothers materialised out of a socio-political landscape that although idealised women’s bodies as Australia’s economic saviour, also feared their inability to be managed and contained. Hoarding their capacity to reproduce for their own selfish narcissistic desires, these white trash mothers became the horror par excellence within the Australian cultural imaginary as they were publically regarded as the vilified evil alter-ego of the good, respectable white affluent young mother Australian policy makers were after. Forums all over the country were inundated. “Yes,” the dominant voices seemed to proclaim: “We want to build our population. We need more tax-paying citizens. But we only want white, self-less, nurturing, affluent mothers. We want women who can breed us moral upstanding subjects. We do not want lazy good for nothing moochers.” Emerging from this paradoxical maternal landscape of fear, loathing and desire, breeder is a visual and performative manifestation of my own inability to come to terms with the idealisation and denigration of motherhood within Australia. Involving a profound recognition that the personal is still the political, I not only attempt to visually trace the relationship between popular Australian cultural formations and individual experiences, but also to visually “write” my own embodied grapplings with maternal ambivalence. Following the premise that “critique without resistance is empty and resistance without critique is blind” (Hoy 6), I find art practice to be a critically situated and embodied act that can openly resist the power of dominant ideologies by highlighting maternal corporeal transgressions. A creative destablising action, I utilise the mediums of video and performance within breeder to explore personal, historical and culturally situated expectations of motherhood within Australia as a means to subvert dominant ideologies of motherhood within the Australian cultural imaginary. Performing Maternal KnowledgeReworking Goya’s Romantic Gothic vision of fatherhood in Saturn Devouring His Children, breeder is a five minute two-screen video performance that puts an ironic twist to the “good” and “bad” myths of Australian motherhood. Depicting myself as the young white heavily pregnant protagonist breeding monarch butterflies in my suburban backyard, sugar-coating, cooking and then eating them, breeder uses an exaggerated kitsch aesthetic to render literal the Australian mother as both idealistic nation-builder and self-indulgent abuser. Selfishly hoarding my breeding potential for myself, luxuriating and devouring my “offspring” for my own pleasure and delight rather than for the common good, breeder simultaneously defies and is complicit with motherhood expectations within the suburban Australian imaginary. Filmed in my backyard in the southern suburbs of Perth, Western Australia, breeder manifests my own maternal ambivalence and deliberately complicates the dichotomous and strained position motherhood holds in western society. Breeder is presented as a two screen video installation. The left screen is a fast-paced, brightly coloured, jump-cut narrative with a pregnant protagonist (myself). It has three main scenes or settings: garden, kitchen and terrace. The right screen is a slow-moving flow of images that shows the entire monarch butterfly breeding cycle in detail; close ups of eggs slowly turning into caterpillars, caterpillars creating cocoons and the gradual opening of wings as butterflies emerge from cocoons. All the while, the metamorphic cycle is aided by the pregnant protagonist, who cares for them until she sets them free of their breeding cage. In the left screen, apricot roses, orange trees, yellow hibiscus bushes, lush green lawns, a swimming pool and an Aussie backyard garden shed are glimpsed as the pregnant protagonist runs, jumps and sneaks up on butterflies while brandishing a red-handled butterfly net; dressed in red high heels and a white lace frock. Bunnies with pink bows jump, dogs in pink collars bark and a very young boy dressed in a navy-blue sailor suit all make cameo appearances as large monarch butterflies are collected and placed inside a child’s cherry red insect container. In a jump-cut transition, the female protagonist appears in a stark white kitchen; now dressed in a bright pink and apricot floral apron and baby-pink hair ribbon tied in a bow in her blonde ponytail. Standing behind the kitchen bench, she carefully measures sugar into a bowl. She then adds pink food colouring into the crystal white sugar, turning it into a bright pink concoction. Cracking eggs and separating them, she whisks the egg whites to form soft marshmallow peaks. Dipping a paint brush into the egg whites, she paints the fluffy mixture onto the butterflies (now dead), which are laid out on a well-used metal biscuit tray. Using her fingers to sprinkle the bright pink sugar concoction onto the butterflies, she then places them into the oven to bake and stands back with a smile. In the third and final scene, the female protagonist sits down at a table in a garden terrace in front of French-styled doors. Set for high tea with an antique floral tea pot and cup, lace table cloth and petit fours, she pours herself a cup of tea. Adding a teaspoon of sugar, she stirs and then selects a strawberry tart from a three-tiered high-tea stand that holds brightly iced cupcakes, cherry friands, tiny lemon meringue pies, sweet little strawberry tarts and pink sugar coated butterflies. Munching her way through tarts, pies, friands and cupcakes, she finally licks her lips and fuchsia tipped fingers and then carefully chooses a pink sugar coated butterfly. Close ups of her crimson coated mouth show her licking the pink sugar-crumbs from lips and fingers as she silently devours the butterfly. Leaning back in chair, she smiles, then picks up a pink leather bound book and relaxes as she begins to read herself into the afternoon. Screen fades to black. ConclusionAs a mother I am all fragmented, contradictory; full of ambivalence, love, guilt and shame. After seventeen years and five children, you would think that I would be used to this space. Instead, it is a space that I battle to come to terms with each and every day. So how to strategically negotiate engrained codes of maternity and embrace the complexities of embodied maternal knowledge? Indeed, how to speak of the difficulties and incomparable beauties of the maternal without having those variously inflected and complex experiences turn into clichés of what enduring motherhood is supposed to be? Visually and performatively grappling with my own fallout from mothering ideals and expectations where sometimes all I feel I am left with is “a monster of selfishness and intolerance” (Rich 363), breeder materialises my own experiences with maternal ambivalence and my inability to reconcile or negotiate multiple contradictory identities into a single maternal position. Ashamed of my self, my body, my obsessions, my anger, my hatred, my rage, my laughter, my sorrow and most of all my oscillation between a complete and utter desire to kill each and every one of my children and an overwhelming desire to gobble them all up, I make art work that is embedded in the grime and grittiness of my everyday life as a young mother living in the southern suburbs of Western Australia. A life that is most often mundane, sometimes sad, embarrassing, rude and occasionally heartbreaking. A life filled with such simple joy and such complicated sorrow. A life that in reality, is anything but manageable and contained. Although this is my experience, I know that I am not the only one. As an artist I engage in the embodied and critically resistant practice of sampling from my “mother” identities in order to bring out multiple, conflictive responses that provocatively encourage new ways of thinking and acknowledging embodied maternal knowledge. Although claims abound that this results in a practice that is “too personal” or “too specific” (Liss xv), I do not believe that this in fact risks reifying essentialism. Despite much feminist debate over the years regarding essentialist/social constructivist positions, I would still rather use my body as a site of embodied knowledge then rhetorically give it up. Acting as a disruption and challenge to the concepts of idealised or denigrated maternal embodiment, the images and performances of motherhood in breeder then, are more than simple acknowledgements of the reality of the good and bad mother, or acts reclaiming an identity that they taught me to despise (Cliff) or rebelling against having to be a "woman" at all. Instead, breeder is a lucid and explicit declaration of intent that politely refuses to keep every maternal body in its place.References Allen, Kim, and Jane Osgood. “Young Women Negotiating Maternal Subjectivities: The Significance of Social Class.” Studies in the Maternal. 1.2 (2009). 30 July 2012 ‹www.mamsie.bbk.ac.uk›.Almond, Barbara. The Monster Within. Berkeley: University of California Press, 2011.Baird, Marian, and Leanne Cutcher. “’One for the Father, One for the Mother and One for the Country': An Examination of the Construction of Motherhood through the Prism of Paid Maternity Leave.” Hecate 31.2 (2005): 103-113. Bullen, Elizabeth, Jane Kenway, and Valerie Hey. “New Labour, Social Exclusion and Educational Risk Management: The Case of ‘Gymslip Mums’.” British Educational Research Journal. 26.4 (2000): 441-456.Cliff, Michelle. Claiming an Identity They Taught Me to Despise. Michigan: Persephone Press, 1980.Coward, Ross. “The Heaven and Hell of Mothering: Mothering and Ambivalence in the Mass Media.” In Wendy Hollway and Brid Featherston, eds. Mothering and Ambivalence. London: Routledge, 1997.Dever, Maryanne. “Baby Talk: The Howard Government, Families and the Politics of Difference.” Hecate 31.2 (2005): 45-61Ferrier, Carole. “So, What Is to Be Done about the Family?” Australian Humanities Review (2006): 39-40.Fraser, Liz. The Yummy Mummy Survival Guide. New York: Harper Collins, 2007.Gutting, Gary. Foucault: A Very Short Introduction. New York: Oxford University Press, 2005.Gordon, Josh. “Thou Shalt Not Breed.” The Age, 9 May 2010.Grosz, Elizabeth. Volatile Bodies. St Leonards: Allen and Unwin, 1986.Hoy, David C. Critical Resistance. Cambridge: MIT Press, 2005.Johnson, Anna. The Yummy Mummy Manifesto: Baby, Beauty, Body and Bliss. New York: Ballantine, 2009.Liss, Andrea. Feminist Art and the Maternal. Minneapolis: University of Minnesota Press, 2009.McRobbie, Angela. “Top Girls: Young Women and the Post-Feminist Sexual Contract.” Cultural Studies. 21. 4. (2007): 718-737.---. In the Aftermath of Feminism: Gender, Culture and Social Change. London: Sage. 2008.---. “Reflections on Feminism, Immaterial Labour and the Post-Fordist Regime.” New Formations 70 (Winter 2011): 60-76. 30 July 2012 ‹http://dx.doi.org.dbgw.lis.curtin.edu.au/10.3898/NEWF.70.04.2010›.Miller, Tina. Making Sense of Motherhood: A Narrative Approach. Cambridge: Cambridge University Press. 2005.Milne, Glenn. “Baby Bonus Rethink.” The Courier Mail 11 Nov. 2006. 30 Sep. 2011 ‹http://www.couriermail.com.au/news/national-old/baby-bonus-rethink/story-e6freooo-1111112507517›.O’Connor, Mike. “Baby Bonus Budget Handouts a Luxury We Can Ill Afford.” The Courier Mai. 5 Dec. 2011. 30 Apr. 2012 ‹http://www.couriermail.com.au/news/opinion/handouts-luxury-we-can-ill-afford/story-e6frerdf-1226213654447›.Parker, Roszika. Mother Love/Mother Hate, London: Virago Press, 1995.Rich, Adrienne. “Anger and Tenderness.” In M. Davey, ed. Mother Reader. New York: Seven Stories Press, 2001.Simpson, Kirsty, and Jason Dowling. “Gambling Soars in Child Bonus Week”. The Sunday Age Aug. 2004. 28 Apr. 2012 ‹http://www.couriermail.com.au/news/opinion/handouts-luxury-we-can-ill-afford/story-e6frerdf-1226213654447›.Skeggs, Beverly. Formations of Class and Gender: Becoming Respectable. London: Sage, 1997.Suleiman, Susan. “Writing and Motherhood,” Mother Reader Ed. Moyra Davey. New York: Seven Stories Press, 2001. 113-138Thomson, Rachel, Mary Jane Kehily, Lucy Hadfield, and Sue Sharpe. Making Modern Mothers. Bristol: Policy Press, 2011. 30 July 2012 ‹http://www.policypress.co.uk/display.asp?K=9781847426055&sf1=keyword&st1=motherhood&m=1&dc=16›.Tyler, Imogen. “’Chav Mum, Chav Scum’: Class Disgust in Contemporary Britain.” Feminist Media Studies 8.2. (2008): 17-34. 31 July 2012 http://dx.doi.org/10.1080/14680770701824779›.Walkerdine, Valerie, Helen Lucey, and Melody June. Growing Up Girl: Psychosocial Explorations of Gender and Class. London: Palgrave. 2001. Wilkinson, Tony. Uncertain Surrenders: The Coexistence of Beauty and Menace in the Maternal Bond and Photography. PhD thesis. Perth: Edith Cowan University, 2012. 31 July 2012 ‹http://ro.ecu.edu.au/cgi/viewcontent.cgi?article=1458&context=theses›.

IntroductionThe National School Chaplaincy and Student Welfare Program (NSCSWP) has been one of the most controversial Australian news topics in the past eight years. Newspaper representations of the NSCSWP have been prolific since the Program began in 2006/07. In my previous research into the NSCSWP, I found that initially the Program was well received. Following the High Court Challenge campaign, however, which began in late 2010, newspaper reports portrayed the NSCSWP in a predominantly negative light. These negative portrayals of the NSCSWP persisted in the lead up to the second High Court Challenge from 2013 until June 2014. During this time, newspaper representations portrayed the Program as an illegitimate form of counseling for state school students. However, I would argue that it was the newspaper representations of the NSCSWP that were in fact illegitimate. In this article, I contend that illegitimate representations of the NSCSWP became hegemonic because of a lack of evidence-based research conducted into the Program’s operation within state schools. Evidence-based research would have appropriately evaluated the Program’s progress and contributed to a legitimate and fair representation of chaplains in online newspapers. My analysis acknowledges the overwhelming prejudice against the NSCSWP. Whether chaplains were indeed a legitimate or illegitimate form of counseling is not my argument. My argument is that newspaper representations of the NSCSWP were illegitimate because news articles were presenting biased and incomplete information to the Australian community. Defining IllegitimacyIllegitimacy as a term has a long history dating back to early modern England, when it was commonly used to refer to children born out of wedlock (Pritchard 19). However, the definition of illegitimacy extends beyond this social phenomenon. Katie Pritchard states:The understanding of illegitimacy encompasses a kind of theoretical illegitimacy that is nothing to do with birth, referring to a kind of falseness or unsuitability that can be applied in many circumstances. (21)For this article, I will be using the term ‘illegitimate’ to describe how the newspaper representations of the NSCSWP were unsuitable because they were biased and lacked valuable information. Newspaper reports, which can be accessed online via the newspaper company’s website, include important authoritative voices. However, these voices expressed a certain opinion or concern, rather than delivering information that contributed to society’s understanding of the NSCSWP. Therefore, newspapers did not present legitimate facts, but instead a range of subjective opinions.The Illegitimacy of Newspaper ReportingThe ideological bias of newspapers has been recently examined regarding News Corp, the owner of national title The Australian, and many of the major Australian state newspapers: The Daily Telegraph; The Courier Mail, Herald Sun; The Advertiser; and Sunday Times. This organisation has recently been accused of showing bias in its newspaper articles (Meade). Meade quotes Mark Scott, the ABC Managing Director, who states:Given the aggressive editorial positioning of some of their mastheads and their willingness to adopt and pursue an editorial position, an ideological position and a market segmentation, you could argue that News Corporation newspapers have never been more assertive in exercising media power. (1)The market domination enjoyed by large organisations such as News Corp, and even Fairfax Media, leads to consistency in journalists’ writing on political, social, religious, and economic issues, which may predominate over the articles published by smaller newspapers. There is the concern that over time a particular point of view will be favoured. According to Mark Scott “a range of influential voices [is] essential to ensure a fair and open media” (Meade 1). Scott cites Rupert Murdoch who stated, back in 1967, that “freedom of the press mustn’t be one-sided just for a publisher to speak as he pleases, to try and bully the community” (Meade 1). Therefore, it has been acknowledged that a biased news article is illegitimate, and national news articles are to present facts, not the opinions of the newspaper.A Methodological Framework For this article I will utilise Norman Fairclough’s theory of Critical Discourse Analysis. Fairclough states:By ‘critical’ discourse analysis I mean discourse analysis which aims to systematically explore often opaque relationships of causality and determination between (a) discursive practices, events and texts and (b) wider social and cultural structures, relations and processes. (132-133)This method of analysis examines three assumptions: Existential, Propositional and Value. Existential assumptions make claims about what exists with regards to the problem, and refers to social phenomena such as globalisation or social cohesion (56). Propositional assumptions make predictions about what is or will be (55). Value assumptions simply evaluate things as good or bad, needed or not needed (57). These assumptions can be identified through analysis of the various direct quotes included within online newspaper articles.Direct quotations in newspaper articles available online often represent polarised views demonstrating whether people agree or disagree with the topic being discussed. The selection, or framing, of dominant voices within an article can be used to construct or re-present certain ideologies (Entman, 165). Entman explains that “we can define framing as the process of culling a few elements of perceived reality and assembling a narrative that highlights connections among them to promote a particular interpretation” (164). The framing of direct quotes within an article, therefore, assists the reader in identifying the article’s bias. The National School Chaplaincy and Student Welfare ProgramThe National School Chaplaincy Program was first established in 2006 by the Howard Government, and in 2011 Julia Gillard included secular youth workers, expanding it from 2012 to become the National School Chaplaincy and Student Welfare Program. According to the National School Chaplaincy and Student Welfare Guidelines, the Program aimed to “assist school communities to provide pastoral care and general spiritual, social and emotional comfort to all students, irrespective of their faith or beliefs” (6). Chaplaincy in Australia has been a predominantly Christian counseling service with Christianity being the most commonly practiced religion in Australia (Australian Bureau of Statistics). However, there have been chaplains representing other faiths such as Islam, Judaism and Buddhism (Australian Government 8). Chaplains were chosen by their respective schools and were partly funded by the Government to provide support to students and staff.State Newspaper Articles Online: Representations 2013-2014My sample of articles came from nine state newspapers with an online presence: The Sydney Morning Herald, Brisbane Courier Mail, Adelaide Advertiser, Melbourne Age, Northern Times, The Australian, The West Australian, The Daily Telegraph, and The Mercury. A total of 36 articles were collected, from the newspaper’s Website, for 2013 and 2014, and were divided into two categories.The two categories are Supportive (of the Program) and Unsupportive (of the Program). In 2013, two articles were supportive of the Program, whereas in 2014 there were four. In 2013 three articles were unsupportive of the Program, whereas in 2014 there were 27 unsupportive articles, representing the growing interest in the scheme in the final lead up to the High Court Challenge in 2014. An online newspaper article from 2013, which portrays the NSCSWP and in particular chaplains as illegitimate, is Call for Naked School Chaplain to Be Defrocked (Domjen). This article explains how an off-duty school chaplain was preaching naked in the main street of a country town in NSW. The NSW Teachers Federation President Maurie Mulheron, and Parents and Citizens Association publicity officer Rachael Sowden were quoted in this article. It is through their direct quotes that the illegitimacy of chaplaincy is framed. President Mulheron states:We believe the chaplaincy program is wrong and that money should be used for an increase in school-based counsellors. Obviously the right checks and balances are not in place. (1)When President Mulheron states “We” it is unclear to the reader as to whether he is referring to all NSW Teachers or the organisation’s administrators. The reader is left to make their own assumptions about whom he is referring to. The President also makes a value assumption that the money would be better spent on school-based counselors, thus expressing his own opinion that they are a better option. A propositional assumption is made when he claims that the “right checks and balances are not in place”, but is he basing his claim on this one incident or is there other research to support this assumption?Perhaps this naked chaplain appeared fine when the school hired him, perhaps he does not have a previous record of inappropriate behaviour, perhaps it was an isolated incident. The reader is not given any background information on this chaplain and is therefore meant to take the President’s assumptions as legitimate fact. Ms Sowden, representing the Parents’ and Citizens’ Association, also expresses the same assumptions and concerns. Ms Sowden states:We have great concerns about the chaplain scheme - many parents do. We are concerned about whether they go through the same processes as teachers in terms of working with children checks and their suitability to the position, and this case highlights that.Ms Sowden makes a propositional assumption that many parents and citizens are concerned about the Program. It would be interesting to know what the Parents and Citizens Association was doing about this, considering the choice to have a chaplain is a decision made by the school community? Ms Sowden also asks whether chaplains “go through the same processes as teachers in terms of working with children checks and their suitability to the position”. Chaplains do not go through the same process as teachers in their training as they have a different role in the school. However, chaplains do require a Certificate IV in Pastoral Care as well as a Working with Children Check because they are in close proximity to children, and are being paid for their school counseling service (Working with Children Check). Ms Sowden’s value assumption that chaplains are unsuitable for the position is based on her own limited understanding of their qualifications, which she admits to not knowing. In fact, to be appointed to represent parents and citizens and to even voice their concerns, but not know the qualifications of chaplains in her community, is an interesting area of ignorance.This article has been framed to evaluate the actions of all chaplains through the example of a publicly-naked chaplain, discussed without context in this article. The Program is portrayed as hiring unsuitable and thus illegitimate chaplains. However, the quotes are based on concerns and assumptions that are unfounded, and are fears presented as facts. Therefore the representation is illegitimate because it does not report any information that the public can use to better understand the NSCSWP, or even to understand the circumstances surrounding the chaplain who preached naked in the street. Another article from 2014, which represents chaplains as illegitimate, is Push to Divert Chaplain Cash to School Councillors (Paine). This article focuses on the comments of the Tasmanian Association of State School Organisations President Jenny Eddington, and the Australian Education Union President Angelo Gavrielatos. These dominant voices within the Tasmanian and Australian communities are chosen to express their opinion that the money once used for chaplains should now be used to fund psychologists in schools. AEU President Angelo Gavrielatos states: Apart from undermining our secular traditions, this additional funding should have been allocated to schools to better meet the educational needs of students with trained, specialist staff.Mr Gavrielatos makes a propositional assumption that chaplains are untrained staff and are thus illegitimate staff. However, chaplains are trained and specialise in providing counseling services. Thus, through his call for “trained, specialist staff” he aims to delegitimize the training of chaplains. Mr Gavrielatos also makes a value assumption when he claims that the funding put towards the NSCSWP undermines “our secular traditions”. “Secular traditions” is an existential assumption in positioning that Australians have secular traditions, and that these do not involve chaplaincy because the Australian Government is not supposed to support religion. The Australian Bureau of Statistics states:Enlightenment principles promoted a secular government, detached from the church, that encouraged tolerance and supported religious pluralism, including the right to practice no religion. By Federation, this diversity was enshrined in the Australian Constitution, which says that the Commonwealth shall not make any law for establishing any religion, or for imposing any religious observance, or for prohibiting the free exercise of any religion. (1)The funding of the Program was a contentious issue from the time of its inception; although it could be argued that it was the prerogative of the Government to support the practice of diverse cultural and religious beliefs by allowing schools to hire religious counselors of their choice. Given that not every student is Christian some would perhaps benefit from chaplains or counselors representing other faiths.These news articles have selected dominant voices to construct and promote an ideology of chaplains as an illegitimate resource for school communities. In these newspaper reports existential, propositional and value assumptions were expressed by dominant voices who expressed concern about the role and behaviour of chaplains in schools. However, research into the Program and its operation within each state may have avoided the representation of unfounded and illegitimate assumptions.Evidence-Based Research: Avoiding Illegitimacy Over the course of the Chaplaincy Program various resources, such as reports and journal articles attempted to provide evidence of how the NSCSWP was funded and operated within state schools.The Department of Education received frequent progress reports by state schools who hired chaplains, although this information was not made available to the public. However, in 2011 then Education Minister Peter Garrett released a discussion paper informing Australians about the current set up of the Program and how the community could have their say on the Program’s fulfillment from 2012-2014. The discussion paper was reported on by The Australian, which portrayed the Program as not catering to the needs of Australian youth because chaplains are predominantly Christian (Ferrari). The newspaper report focuses on the concerns of Australian communities regarding the funding, and qualifications of chaplains, and the cost of the Program. Thus, the Program appeared illegitimate and as though it could not cater to the Australian community’s expectations.Reports conducted by organisations external to the Education Department tried to examine schools communities’ expectations and experiences of the Program. One such report was written in 2009 by Dr Philip Hughes and Professor Margaret Sims from Edith Cowan University who aimed to examine how Australian schools evaluated the Program, and the role of chaplains, but their report excluded the state of NSW.Hughes and Sims state that chaplains’ “contribution was widely appreciated” by schools (6). This report attempted to provide a legitimate and independent account of the Program, however, the report was deemed biased by NSW Greens MLC, Dr John Kaye who remarked that the study was “deeply flawed” and lacked independence (Thielking & MacKenzie 1). According to critics, the study focussed on the positive benefits of chaplains, but the only benefit that was unique to them was that they were religious (The Greens). The study also neglected to report that Hughes was an employee of the Christian Research Association and that his background could impede his objectivity. In the same year, 2009, ACCESS ministries published a report titled: The value of chaplains in Victorian schools. The independent research conducted by Social Compass covers: “the value of chaplains; their social, spiritual and academic impacts; the difference made to the health, well being and quality of life of students; and the contributions made to strengthen communities” (2).This study promoted a positive view of chaplaincy within schools and tried to report on a portion of the community’s experiences with chaplains. However, it was limited in that it pertains only to Victorian schools and received very little media attention online. Even if this information were available online it would have only related to Victoria. Further research conducted into chaplaincy has been published in the Journal of Christian Education. This journal contains many articles on chaplaincy, but these are not easily available online as they require a subscription. The findings from these articles have not been published in newspaper articles online and have therefore not been made available to the general public. The Christian bias of the journal may have also contributed to its contents being neglected by news articles made available online, although they might have assisted in providing a more balanced representation of the NSCSWP.The extent of the research conducted into The National School Chaplaincy and Student Welfare Program has not been entirely delineated here, but these are some of the prominent resources. Nonetheless, the rigorous evaluation of the contribution of the NSCSWP was minimal, and the quality of its evaluation predominantly biased.Robert Slavin states that school program evaluations must “produce reliable, unbiased, and meaningful information on the strength of evidence behind each program” (1). Unfortunately, the research conducted into the Chaplaincy Program was not free from bias, consistent or properly designed in a way that legitimately evaluated the NSCSWP. According to Monica Thielking and David MacKenzie:The fact is that the provision of support services for students in Australian schools has never been subjected to serious research and evaluation, and any analysis is made more difficult by the fact that the various states and territories deploy somewhat different models. (1)Thus, the information on the Chaplaincy Program’s progress and the responsibilities of chaplains in schools was not comprehensive or accurate enough to be appropriately reported in newspapers available online. Therefore, newspaper articles used quotes and information based on a limited understanding of the Program, which in turn produced illegitimate representations of the NSCSWP.ConclusionNewspaper reports available online drew conclusions about the Program’s effectiveness, which had not been appropriately tested. If research had been made available to the public, or published within state-based media online, Australians would have had a more legitimate understanding of the Program’s operation within state education, even if that understanding could not have changed the High Court ruling.The Chaplaincy Program demonstrates how a lack of evidence-based research allows the media to construct illegitimate representations based on promoting the assumptions of dominant, and I would argue the loudest, voices, in society. The bias represented in a consistent approach adopted by newspapers owned by dominant media companies, is a factor in the re-presentation and promotion of certain ideologies. This was made evident by the fact that, in 2014, across nine state newspapers available online, 27 articles were unsupportive of the Program as opposed to only four articles that were supportive. Audiences need to be presented with facts rather than opinions, which are based on very little research. Hopefully newspaper reporting will change in the future to offer audiences a more legitimate representation of news events. ReferencesACCESS Ministries. The Value of Chaplains in Victorian Schools. NSW, 2009. Australian Bureau of Statistics. "Reflecting a Nation: Stories from the 2011 Census, 2012–2013." 2012. Australian Government. National School Chaplaincy Program: A Discussion Paper. Australia: Commonwealth of Australian, 2011. Chaplaincy Australia. "Training." n.d. Commonwealth of Australia. National School Chaplaincy and Student Welfare Program Guidelines. Australia: Australian Government, 2012. Domjen, Briana. “Call for Naked School Chaplain to Be Defrocked.” The Australian 3 Feb. 2013: 1.Entman, Robert. "Framing Bias: Media in the Distribution of Power." Journal of Communications 1 (2007): 163-73.Fairclough, Norman. Analysing Discourse: Textual Analysis for Social Research. London: Longman, 2003.Ferrari, Justine. "School Chaplains Not Representative." The Australian 12 Feb. 2011: 1.Hughes, Philip, and Margaret Sims. The Effectivess of Chaplaincy: As Provided by the National School Chaplaincy Association to Government Schools in Australia. Perth: Edith Cowan University, 2009.Meade, Amanda. "Mark Scott: News Corp Papers Never More Aggressive than Now." The Guardian 3 Oct. 2014: 1.Paine, Michelle. “Push to Divert Chaplain Cash to School Councillors.” The Mercury 21 Jun. 2014: 1.Pritchard, Katie. "Legitimacy, Illegitimacy and Sovereignty in Shakespeare’s British Plays." U of Manchester, 2011.Slavin, Robert. "Perspectives on Evidence-Based Research in Education: What Works? Issues in Synthesizing Educational Program Evaluations." Educational Researcher 37.1 (2008): 5-14. The Greens. "Chaplaincy Program Study 'Flawed and Biased': Conclusions Not Justified." n.d. Thielking, Monica, and David MacKenzie. “School Chaplains: Time to Look at the Evidence.” 2011. Working with Children Check. "Categories of Work." 2008.

In 2013, the Capricornia Arts Mob (CAM), an Indigenous collective of artists situated in Rockhampton, central Queensland, Australia, successfully tendered for one of three public art projects that were grouped under the title Flood Markers (Roberts; Roberts and Mackay; Robinson and Mackay). Commissioned as part of the Queensland Government's Community Development and Engagement Initiative, Flood Markers aims to increase awareness of Rockhampton’s history, with particular focus on the Fitzroy River and the phenomena of flooding. Honouring Land Connections is CAM’s contribution to the project and consists of several “memory poles” that stand alongside the Fitzroy River in Toonooba Park. Rockhampton lies on Dharumbal Country with Toonooba being the Dharumbal name for the Fitzroy River and the inspiration for the work due to its cultural significance to the Aboriginal people of that region. The name Toonooba, as well as other images and icons including boomerangs, spears, nets, water lily, and frogs, amongst others, are carved, burnt, painted and embedded into the large ironbark poles. These stand with the river on one side and the colonial infrastructure of Rockhampton on the other (see fig. 1, 2 and 3).Figure 1 Figure 2Figure 3Within this article, we discuss Honouring Land Connections as having two main functions which contribute to its significance as Indigenous cultural expression and identity affirmation. Firstly, the memory poles (as well as the process of sourcing materials and producing the final product) are a manifestation of Country and a representation of its stories and lived memories. Honouring Land Connections provides a means for Aboriginal people to revel in Country and maintain connections to a vital component of their being as Indigenous. Secondly, by revealing Indigenous stories, experiences, and memories, Honouring Land Connections emphasises Indigenous voices and perspectives within a place dominated by Eurocentric outlooks and knowledges. Toonooba provides the backdrop on which the complexities of cultural and identity formation within settler-colonial spaces are highlighted whilst revelling in continuous Indigenous presence.Flood Markers as ArtArtists throughout the world have used flood markers as a means of visual expression through which to explore and reveal local histories, events, environments, and socio-cultural understandings of the relationships between persons, places, and the phenomena of flooding. Geertz describes art as a social text embedded within wider socio-cultural systems; providing insight into cultural, social, political, economic, gendered, religious, ethnic, environmental, and biographical contexts. Flood markers are not merely metric tools used for measuring the height of a river, but rather serve as culture artefacts or indexes (Gell Art and Agency; Gell "Technology of Enchantment") that are products and producers of socio-culture contexts and the memories and experiences embedded within them. Through different methods, mediums, and images, artists have created experiential and intellectual spaces where those who encounter their work are encouraged to engage their surroundings in thought provoking and often-new ways.In some cases, flood markers have brought attention to the “character and natural history” of a particular place, where artists such as Louise Lavarack have sought to provoke consciousness of the movement of water across flood plains (Lavarack). In other works, flood markers have served as memorials to individuals such as Gilbert White whose daughter honoured his life and research through installing a glass spire at Boulder Creek, Colorado in 2011 (White). Tragedies such as Hurricane Katrina in New Orleans in 2005 have also been commemorated through flood markers. Artist Christopher Saucedo carved 1,836 waves into a freestanding granite block; each wave representing a life lost (University of New Orleans). The weight of the granite symbolises the endurance and resilience of those who faced, and will continue to face, similar forces of nature. The Pillar of Courage erected in 2011 in Ipswich, Queensland, similarly contains the words “resilience, community, strength, heroes, caring and unity” with each word printed on six separate sections of the pillar, representing the six major floods that have hit the region (Chudleigh).Whilst these flood markers provide valuable insights into local histories, specific to each environmental and socio-cultural context, works such as the Pillar of Courage fail to address Indigenous relationships to Country. By framing flooding as a “natural disaster” to be overcome, rather than an expression of Country to be listened to and understood, Euro and human-centric perspectives are prioritised over Indigenous ways of knowing and being. Indigenous knowledges however encourages a reorientation of Eurocentric responses and relationships to Country, and in doing so challenge compartmentalised views of “nature” where flooding is separated from land and Country (Ingold Perception; Seton and Bradley; Singer). Honouring Land Connections symbolises the voice and eternal presence of Toonooba and counters presentations of flooding that depict it as historian Heather Goodall (36) once saw “as unusual events of disorder in which the river leaves its proper place with catastrophic results.”Country To understand flooding from Indigenous perspectives it is first necessary to discuss Country and apprehend what it means for Indigenous peoples. Country refers to the physical, cosmological, geographical, relational, and emotional setting upon which Indigenous identities and connections to place and kin are embedded. Far from a passive geographic location upon which interactions take place, Country is an active and responsive agent that shapes and contextualises social interactions between and amongst all living beings. Bob Morgan writes of how “Country is more than issues of land and geography; it is about spirituality and identity, knowing who we are and who we are connected to; and it helps us understand how all living things are connected.” Country is also an epistemological frame that is filled with knowledge that may be known and familiarised whilst being knowledge itself (Langton "Sacred"; Rose Dingo; Yunupingu).Central to understanding Country is the fact that it refers to a living being’s spiritual homeland which is the ontological place where relationships are formed and maintained (Yunupingu). As Country nurtures and provides the necessities for survival and prosperity, Indigenous people (but also non-Indigenous populations) have moral obligations to care for Country as kin (Rose Nourishing Terrains). Country is epistemic, relational, and ontological and refers to both physical locations as well as modes of “being” (Heidegger), meaning it is carried from place to place as an embodiment within a person’s consciousness. Sally Morgan (263) describes how “our country is alive, and no matter where we go, our country never leaves us.” Country therefore is fluid and mobile for it is ontologically inseparable to one’s personhood, reflected through phrases such as “I am country” (B. Morgan 204).Country is in continuous dialogue with its surroundings and provides the setting upon which human and non-human beings; topographical features such as mountains and rivers; ancestral beings and spirits such as the Rainbow Snake; and ecological phenomena such as winds, tides, and floods, interact and mutually inform each other’s existence (Rose Nourishing Terrains). For Aboriginal people, understanding Country requires “deep listening” (Atkinson; Ungunmerr), a responsive awareness that moves beyond monological and human-centric understandings of the world and calls for deeper understandings of the mutual and co-dependant relationships that exist within it. The awareness of such mutuality has been discussed through terms such as “kincentrism” (Salmón), “meshworks” (Ingold Lines), “webs of connection” (Hokari), “nesting” (Malpas), and “native science” (Cajete). Such concepts are ways of theorising “place” as relational, physical, and mental locations made up of numerous smaller interactions, each of which contribute to the identity and meaning of place. Whilst each individual agent or object retains its own autonomy, such autonomy is dependent on its wider relation to others, meaning that place is a location where “objectivity, subjectivity and inter-subjectivity converge” (Malpas 35) and where the very essence of place is revealed.Flooding as DialogueWhen positioned within Indigenous frameworks, flooding is both an agent and expression of Toonooba and Country. For the phenomenon to occur however, numerous elements come into play such as the fall of rain; the layout of the surrounding terrain; human interference through built weirs and dams; and the actions and intervention of ancestral beings and spirits. Furthermore, flooding has a direct impact on Country and all life within it. This is highlighted by Dharumbal Elder Uncle Billy Mann (Fitzroy Basin Association "Billy Mann") who speaks of the importance of flooding in bringing water to inland lagoons which provide food sources for Dharumbal people, especially at times when the water in Toonooba is low. Such lagoons remain important places for fishing, hunting, recreational activities, and cultural practices but are reliant on the flow of water caused by the flowing, and at times flooding river, which Uncle Mann describes as the “lifeblood” of Dharumbal people and Country (Fitzroy Basin Association "Billy Mann"). Through her research in the Murray-Darling region of New South Wales, Weir writes of how flooding sustains life though cycles that contribute to ecological balance, providing nourishment and food sources for all beings (see also Cullen and Cullen 98). Water’s movement across land provokes the movement of animals such as mice and lizards, providing food for snakes. Frogs emerge from dry clay plains, finding newly made waterholes. Small aquatic organisms flourish and provide food sources for birds. Golden and silver perch spawn, and receding waters promote germination and growth. Aboriginal artist Ron Hurley depicts a similar cycle in a screen-print titled Waterlily–Darambal Totem. In this work Hurley shows floodwaters washing away old water lily roots that have been cooked in ant bed ovens as part of Dharumbal ceremonies (UQ Anthropology Museum). The cooking of the water lily exposes new seeds, which rains carry to nearby creeks and lagoons. The seeds take root and provide food sources for the following year. Cooking water lily during Dharumbal ceremonies contributes to securing and maintaining a sustainable food source as well as being part of Dharumbal cultural practice. Culture, ecological management, and everyday activity are mutually connected, along with being revealed and revelled in. Aboriginal Elder and ranger Uncle Fred Conway explains how Country teaches Aboriginal people to live in balance with their surroundings (Fitzroy Basin Association "Fred Conway"). As Country is in constant communication, numerous signifiers can be observed on land and waterscapes, indicating the most productive and sustainable time to pursue certain actions, source particular foods, or move to particular locations. The best time for fishing in central Queensland for example is when Wattles are in bloom, indicating a time when fish are “fatter and sweeter” (Fitzroy Basin Association "Fred Conway"). In this case, the Wattle is 1) autonomous, having its own life cycle; 2) mutually dependant, coming into being because of seasonal weather patterns; and 3) an agent of Country that teaches those with awareness how to respond and benefit from its lessons.Dialogue with Country As Country is sentient and responsive, it is vital that a person remains contextually aware of their actions on and towards their surroundings. Indigenous peoples seek familiarity with Country but also ensure that they themselves are known and familiarised by it (Rose Dingo). In a practice likened to “baptism”, Langton ("Earth") describes how Aboriginal Elders in Cape York pour water over the head of newcomers as a way of introducing them to Country, and ensuring that Country knows those who walk upon it. These introductions are done out of respect for Country and are a way of protecting outsiders from the potentially harmful powers of ancestral beings. Toussaint et al. similarly note how during mortuary rites, parents of the deceased take water from rivers and spit it back into the land, symbolising the spirit’s return to Country.Dharumbal man Robin Hatfield demonstrates the importance of not interfering with the dialogue of Country through recalling being told as a child not to disturb Barraru or green frogs. Memmott (78) writes that frogs share a relationship with the rain and flooding caused by Munda-gadda, the Rainbow Snake. Uncle Dougie Hatfield explains the significance of Munda-gadda to his Country stating how “our Aboriginal culture tells us that all the waterways, lagoons, creeks, rivers etc. and many landforms were created by and still are protected by the Moonda-Ngutta, what white people call the Rainbow Snake” (Memmott 79).In the case of Robin Hatfield, to interfere with Barraru’s “business” is to threaten its dialogue with Munda-gadda and in turn the dialogue of Country in form of rain. In addition to disrupting the relational balance between the frog and Munda-gadda, such actions potentially have far-reaching social and cosmological consequences. The rain’s disruption affects the flood plains, which has direct consequences for local flora and transportation and germination of water lily seeds; fauna, affecting the spawning of fish and their movement into lagoons; and ancestral beings such as Munda-gadda who continue to reside within Toonooba.Honouring Land Connections provided artists with a means to enter their own dialogue with Country and explore, discuss, engage, negotiate, and affirm aspects of their indigeneity. The artists wanted the artwork to remain organic to demonstrate honour and respect for Dharumbal connections with Country (Roberts). This meant that materials were sourced from the surrounding Country and the poles placed in a wave-like pattern resembling Munda-gadda. Alongside the designs and symbols painted and carved into the poles, fish skins, birds, nests, and frogs are embalmed within cavities that are cut into the wood, acting as windows that allow viewers to witness components of Country that are often overlooked (see fig. 4). Country therefore is an equal participant within the artwork’s creation and continuing memories and stories. More than a representation of Country, Honouring Land Connections is a literal manifestation of it.Figure 4Opening Dialogue with Non-Indigenous AustraliaHonouring Land Connections is an artistic and cultural expression that revels in Indigenous understandings of place. The installation however remains positioned within a contested “hybrid” setting that is informed by both Indigenous and settler-colonial outlooks (Bhabha). The installation for example is separated from the other two artworks of Flood Markers that explore Rockhampton’s colonial and industrial history. Whilst these are positioned within a landscaped area, Honouring Land Connections is placed where the grass is dying, seating is lacking, and is situated next to a dilapidated coast guard building. It is a location that is as quickly left behind as it is encountered. Its separation from the other two works is further emphasised through its depiction in the project brief as a representation of Rockhampton’s pre-colonial history. Presenting it in such a way has the effect of bookending Aboriginal culture in relation to European settlement, suggesting that its themes belong to a time past rather than an immediate present. Almost as if it is a revelation in and of itself. Within settler-colonial settings, place is heavily politicised and often contested. In what can be seen as an ongoing form of colonialism, Eurocentric epistemologies and understandings of place continue to dominate public thought, rhetoric, and action in ways that legitimise White positionality whilst questioning and/or subjugating other ways of knowing, being, and doing (K. Martin; Moreton-Robinson; Wolfe). This turns places such as Toonooba into agonistic locations of contrasting and competing interests (Bradfield). For many Aboriginal peoples, the memories and emotions attached to a particular place can render it as either comfortable and culturally safe, or as unsafe, unsuitable, unwelcoming, and exclusionary (Fredericks). Honouring Land Connections is one way of publicly asserting and recognising Toonooba as a culturally safe, welcoming, and deeply meaningful place for Indigenous peoples. Whilst the themes explored in Honouring Land Connections are not overtly political, its presence on colonised/invaded land unsettles Eurocentric falsities and colonial amnesia (B. Martin) of an uncontested place and history in which Indigenous voices and knowledges are silenced. The artwork is a physical reminder that encourages awareness—particularly for non-Indigenous populations—of Indigenous voices that are continuously demanding recognition of Aboriginal place within Country. Similar to the boomerangs carved into the poles representing flooding as a natural expression of Country that will return (see fig. 5), Indigenous peoples continue to demand that the wider non-Indigenous population acknowledge, respect, and morally responded to Aboriginal cultures and knowledges.Figure 5Conclusion Far from a historic account of the past, the artists of CAM have created an artwork that promotes awareness of an immediate and emerging Indigenous presence on Country. It creates a space that is welcoming to Indigenous people, allowing them to engage with and affirm aspects of their living histories and cultural identities. Through sharing stories and providing “windows” into Aboriginal culture, Country, and lived experiences (which like the frogs of Toonooba are so often overlooked), the memory poles invite and welcome an open dialogue with non-Indigenous Australians where all may consider their shared presence and mutual dependence on each other and their surroundings.The memory poles are mediatory agents that stand on Country, revealing and bearing witness to the survival, resistance, tenacity, and continuity of Aboriginal peoples within the Rockhampton region and along Toonooba. Honouring Land Connections is not simply a means of reclaiming the river as an Indigenous space, for reclamation signifies something regained after it has been lost. What the memory poles signify is something eternally present, i.e. Toonooba is and forever will be embedded in Aboriginal Country in which we all, Indigenous and non-Indigenous, human and non-human, share. The memory poles serve as lasting reminders of whose Country Rockhampton is on and describes the life ways of that Country, including times of flood. Through celebrating and revelling in the presence of Country, the artists of CAM are revealing the deep connection they have to Country to the wider non-Indigenous community.ReferencesAtkinson, Judy. Trauma Trails, Recreating Song Lines: The Transgenerational Effects of Trauma in Indigenous Australia. Spinifex Press, 2002.Bhabha, Homi, K. The Location of Culture. Taylor and Francis, 2012.Bradfield, Abraham. "Decolonizing the Intercultural: A Call for Decolonizing Consciousness in Settler-Colonial Australia." Religions 10.8 (2019): 469.Cajete, Gregory. Native Science: Natural Laws of Interdependence. 1st ed. Clear Light Publishers, 2000.Chudleigh, Jane. "Flood Memorial Called 'Pillar of Courage' Unveiled in Goodna to Mark the Anniversary of the Natural Disaster." The Courier Mail 2012. 16 Jan. 2020 <http://www.couriermail.com.au/questnews/flood-memorial-called-pillar-of-courage-unveiled-in-goodna-to-mark-the-anniversary-of-the-natural-disaster/news-story/575b1a8c44cdd6863da72d64f9e96f2d>.Cullen, Peter, and Vicky Cullen. This Land, Our Water: Water Challenges for the 21st Century. ATF P, 2011.Fitzroy Basin Association. "Carnarvon Gorge with Fred Conway." 8 Dec. 2010 <https://www.youtube.com/watch?v=RbOP60JOfYo>.———. "The Fitzroy River with Billy Mann." 8 Dec. 2019 <https://www.youtube.com/watch?v=00ELbpIUa_Y>.Fredericks, Bronwyn. "Understanding and Living Respectfully within Indigenous Places." Indigenous Places: World Indigenous Nations Higher Education Consortium Journal 4 (2008): 43-49.Geertz, Clifford. "Art as a Cultural System." MLN 91.6 (1976): 1473-99.Gell, Alfred. Art and Agency: An Anthropological Theory. Clarendon P, 1998.———. "The Technology of Enchantment and the Enchantment of Technology." Anthropology, Art, and Aesthetics, eds. J. Coote and A. Shelton. Clarendon P, 1992. 40-63.Goodall, Heather. "The River Runs Backwards." Words for Country: Landscape & Language in Australia, eds. Tim Bonyhady and Tom Griffiths. U of New South Wales P, 2002. 30-51.Heidegger, Martin. Being and Time. 1st English ed. SCM P, 1962.Hokari, Minoru. Gurindji Journey: A Japanese Historian in the Outback. U of New South Wales P, 2011.Ingold, Tim. Lines: A Brief History. Routledge, 2007.———. The Perception of the Environment: Essays on Livelihood, Dwelling & Skill. Routledge, 2000.Langton, Marcia. "Earth, Wind, Fire and Water: The Social and Spiritual Construction of Water in Aboriginal Societies." Social Archaeology of Australian Indigenous Societies, eds. Bruno David et al. Aboriginal Studies P, 2006. 139-60.———. "The Edge of the Sacred, the Edge of Death: Sensual Inscriptions." Inscribed Landscapes: Marking and Making Place, eds. Bruno David and M. Wilson. U of Hawaii P, 2002. 253-69.Lavarack, Louise. "Threshold." 17 Jan. 2019 <http://www.louiselavarack.com.au/>.Malpas, Jeff. Place and Experience: A Philosophical Topography. Cambridge UP, 1999.Martin, Brian. "Immaterial Land." Carnal Knowledge: Towards a 'New Materialism' through the Arts, eds. E. Barret and B. Bolt. Tauris, 2013. 185-04.Martin, Karen Lillian. Please Knock before You Enter: Aboriginal Regulation of Outsiders and the Implications for Researchers. Post Pressed, 2008.Memmott, Paul. "Research Report 10: Aboriginal Social History and Land Affiliation in the Rockhampton-Shoalwater Bay Region." Commonwealth Commission of Inquiry, Shoalwater Bay Capricornia Coast, Queensland: Research Reports, ed. John T. Woodward. A.G.P.S., 1994. 1-107.Moreton-Robinson, Aileen. The White Possessive: Property, Power, and Indigenous Sovereignty. U of Minnesota P, 2015.Morgan, Bob. "Country – a Journey to Cultural and Spiritual Healing." Heartsick for Country: Stories of Love, Spirit and Creation, eds. S. Morgan et al. Freemantle P, 2008: 201-20.Roberts, Alice. "Flood Markers Unveiled on Fitzroy." ABC News 5 Mar. 2014. 10 Mar. 2014 <https://www.abc.net.au/local/photos/2014/03/05/3957151.htm>.Roberts, Alice, and Jacquie Mackay. "Flood Artworks Revealed on Fitzroy Riverbank." ABC Capricornia 29 Oct. 2013. 5 Jan. 20104 <http://www.abc.net.au/local/stories/2013/10/29/3879048.htm?site=capricornia>.Robinson, Paul, and Jacquie Mackay. "Artwork Portray Flood Impact." ABC Capricornia 29 Oct. 2013. 5 Jan. 2014 <http://www.abc.net.au/lnews/2013-10-29/artworks-portray-flood-impact/5051856>.Rose, Deborah Bird. Dingo Makes Us Human: Life and Land in an Aboriginal Australian Culture. Cambridge UP, 1992.———. Nourishing Terrains: Australian Aboriginal Views of Landscape and Wilderness. Australian Heritage Commission, 1996.Salmón, Enrique. "Kincentric Ecology: Indigenous Perceptions of the Human-Nature Relationship." Ecological Applications 10.5 (2000): 1327-32.Seton, Kathryn A., and John J. Bradley. "'When You Have No Law You Are Nothing': Cane Toads, Social Consequences and Management Issues." The Asia Pacific Journal of Anthropology 5.3 (2004): 205-25.Singer, Peter. Practical Ethics. 3rd ed. Cambridge UP, 2011.Toussaint, Sandy, et al. "Water Ways in Aboriginal Australia: An Interconnected Analysis." Anthropological Forum 15.1 (2005): 61-74.Ungunmerr, Miriam-Rose. "To Be Listened To in Her Teaching: Dadirri: Inner Deep Listening and Quiet Still Awareness." EarthSong Journal: Perspectives in Ecology, Spirituality and Education 3.4 (2017): 14-15.University of New Orleans. "Fine Arts at the University of New Orleans: Christopher Saucedo." 31 Aug. 2013 <http://finearts.uno.edu/christophersaucedofaculty.html>.UQ Anthropology Museum. "UQ Anthropology Museum: Online Catalogue." 6 Dec. 2019 <https://catalogue.anthropologymuseum.uq.edu.au/item/26030>.Weir, Jessica. Murray River Country: An Ecological Dialogue with Traditional Owners. Aboriginal Studies Press, 2009.White, Mary Bayard. "Boulder Creek Flood Level Marker Projects." WEAD: Women Eco Artists Dialog. 15 Jan. 2020 <https://directory.weadartists.org/colorado-marking-floods>.Wolfe, Patrick. "Settler Colonialism and the Elimination of the Native." Journal of Genocide Research 8.4 (2006): 387-409.Yunupingu, Galarrwuy. Our Land Is Our Life: Land Rights – Past, Present and Future. University of Queensland Press, 1997.

The diploma thesis deals with the issue of risk management during the contract in Provident Financial company which focuses on short-term and mid-term loans. This thesis is divided into three parts. The first part provides theoretical basis based on professional literature. The analytical part is focused on introduction of the company, description of the course of the contract and risks associated with it and analysis of external environment. Last part shows proposals to minimize the risks mentioned in the analysis and a proposal for new information system, which is important for the company.

Dans le format multiple-view video plus depth, les cartes de profondeur peuvent être représentées comme des images en niveaux de gris et la séquence temporelle correspondante peut être considérée comme une séquence vidéo standard en niveaux de gris. Cependant les cartes de profondeur ont des propriétés différentes des images naturelles: ils présentent de grandes surfaces lisses séparées par des arêtes vives. On peut dire que l'information la plus importante réside dans les contours de l'objet, en conséquence une approche intéressante consiste à effectuer un codage sans perte de la carte de contour, éventuellement suivie d'un codage lossy des valeurs de profondeur par-objet. Dans ce contexte, nous proposons une nouvelle technique pour le codage sans perte des contours de l'objet, basée sur la déformation élastique des courbes. Une évolution continue des déformations élastiques peut être modélisée entre deux courbes de référence, et une version du contour déformée élastiquement peut être envoyée au décodeur avec un coût de codage très faible et utilisé comme information latérale pour améliorer le codage sans perte du contour réel. Après que les principales discontinuités ont été capturées par la description du contour, la profondeur à l'intérieur de chaque région est assez lisse. Nous avons proposé et testé deux techniques différentes pour le codage du champ de profondeur à l'intérieur de chaque région. La première technique utilise la version adaptative à la forme de la transformation en ondelette, suivie par la version adaptative à la forme de SPIHT. La seconde technique effectue une prédiction du champ de profondeur à partir de sa version sous-échantillonnée et l'ensemble des contours codés. Il est généralement reconnu qu'un rendu de haute qualité au récepteur pour un nouveau point de vue est possible qu’avec la préservation de l'information de contour, car des distorsions sur les bords lors de l'étape de codage entraînerait une dégradation évidente sur la vue synthétisée et sur la perception 3D. Nous avons étudié cette affirmation en effectuant un test d'évaluation de la qualité perçue en comparant, pour le codage des cartes de profondeur, une technique basée sur la compression d'objects et une techniques de codage vidéo hybride à blocs<br>In multiple-view video plus depth, depth maps can be represented by means of grayscale images and the corresponding temporal sequence can be thought as a standard grayscale video sequence. However depth maps have different properties from natural images: they present large areas of smooth surfaces separated by sharp edges. Arguably the most important information lies in object contours, as a consequence an interesting approach consists in performing a lossless coding of the contour map, possibly followed by a lossy coding of per-object depth values. In this context, we propose a new technique for the lossless coding of object contours, based on the elastic deformation of curves. A continuous evolution of elastic deformations between two reference contour curves can be modelled, and an elastically deformed version of the reference contours can be sent to the decoder with an extremely small coding cost and used as side information to improve the lossless coding of the actual contour. After the main discontinuities have been captured by the contour description, the depth field inside each region is rather smooth. We proposed and tested two different techniques for the coding of the depth field inside each region. The first technique performs the shape-adaptive wavelet transform followed by the shape-adaptive version of SPIHT. The second technique performs a prediction of the depth field from its subsampled version and the set of coded contours. It is generally recognized that a high quality view rendering at the receiver side is possible only by preserving the contour information, since distortions on edges during the encoding step would cause a sensible degradation on the synthesized view and on the 3D perception. We investigated this claim by conducting a subjective quality assessment test to compare an object-based technique and a hybrid block-based techniques for the coding of depth maps

Pendant sa mission opérationnelle, un moyen de transport est soumis à des excitations acoustiques, aérodynamiques et structurales à large bande. Les moyens de transport, tels que les avions, les lanceurs spatiaux, les bateaux, les voitures, les trains, etc., sont conçus pour accomplir un objectif principal, généralement de transférer une charge utile (passagers, marchandises, satellites, par exemple) d’un point à un autre, en maintenant toujours un niveau élevé de confort, de sécurité et de capacité de survie de la charge utile. Les réglementations nationales et internationales en matière de pollution sonore sont de plus en plus strictes ; les scientifiques et les acteurs industriels sont confrontés à ces défis de développement de nouveaux matériaux et de nouveaux choix de conception.Les matériaux composites, les géométries complexes et les nouvelles conceptions sont étudiés, ce qui rend l’étude et la prédiction de la réponse vibro-acoustique de ces structures un défi énorme. La complexité rend la dérivation des modèles analytiques plus difficile à obtenir ; l’utilisation d’outils numériques est d’une importance cruciale. L’une des méthodes les plus utilisées est la modélisation par éléments finis (FE), mais l’énorme quantité de degrés de liberté associée à un coût de calcul élevé limite son utilisation dans la gamme de basses fréquences. Au cours des dernières décennies, différentes méthodes sont dérivées pour obtenir les caractéristiques de dispersion des structures ; l’une des plus courantes est la méthode des éléments finis ondulatoire (WFEM), qui est basée sur la propagation des ondes. Cette méthode a été appliquée sur diverses structures simples et complexes, dérivant une formulation soit 1D que 2D, également étendu à des structures courbes.Récemment, une approche énergétique a été dérivée à partir de la méthode de Prony : la méthode de corrélation d’onde inhomogène (IWC). Cette approche trouve son applicabilité dans la gamme de fréquence moyenne et haute, où le chevauchement modal est assez élevé. La méthode IWC est basée sur la projection du champ d’onde sur une onde itinérante inhomogène. Le nombre d’onde dominant, à chaque fréquence, est obtenu par maximisation de la fonction de corrélation entre le champ d’onde projet\'e et l’onde inhomogène.Dans ce contexte, une version étendue de la méthode IWC est dérivée, permettant de décrire les courbes de dispersion des structures complexes : plaques étroites périodiques, plaques composites, panneaux raidis, panneaux composites courbes et panneaux raidis courbes. La méthode a l’avantage d’être applicable dans un environnement opérationnel, en utilisant des emplacements d’acquisition clairsemés. Une analyse complète des caractéristiques de dispersion est effectuée, même en présence d’éléments périodiques et de dispositifs de contrôle des vibrations, décrivant les écarts de bande directement corrélés dans certaines régions de fréquence et l’atténuation du niveau de vibration. Une estimation numérique et expérimentale du facteur de perte d’amortissement structurel est calculée. Une description de la dynamique locale en présence de résonateurs à petite échelle, de l’effet de la périodicité et de l’identification du comportement multimodale sont également capturés.Tous les résultats des simulations numériques sont validés expérimentalement sur des meta-structures complexes à grande échelle, comme un panneau sandwich imprimé en 3D, un panneau courbé sandwich en composite et un panneau d'avion en aluminium. L’effet des résonateurs à petite échelle imprimés en 3D à orientation industrielle sur la réponse vibro-acoustique des structures considérées est réalisé en tenant compte soit de l'excitation champ acoustique diffus et de l'excitations mécaniques<br>During its operational mission, a transportation mean is subject to broadband acoustic, aerodynamic and structure-borne excitations. The transportation means, such as aircrafts, space launchers, ships, cars, trains, etc., are designed to accomplish a primary goal, usually to transfer a payload (passengers, goods, satellites, for example) from a point to another, always keeping a high level of comfort, safety and survivability of the payload. National and international regulations about noise pollution are more and more stringent; scientists and industrial players are facing with these challenges developing new materials and new design choices. Composite materials, complex geometries and new design concepts are investigated, making the analysis and the prediction of the vibroacoustic response of these structures a huge challenge. The complexity makes the derivation of analytical models harder to obtain; the use of numerical tools is of crucial importance. One of the most employed method is the Finite Element (FE) modeling, but the huge amount of degrees of freedom together with a high computational cost limits its use in the low frequency range. In the last decades, different methods are derived to obtain the dispersion characteristics of the structures; one of the most common is the Wave Finite Element Method (WFEM), that is based on the wave propagation. This method has been applied on various simple and complex structures, deriving both 1D and 2D formulations, extended also to curved structures. Recently, an energetic approach has been derived starting from the Prony’s method, the Inhomogeneous Wave Correlation (IWC) method. This approach has its applicability in the mid-high frequency range, where the modal overlap is quite high. The IWC method is based on the projection of the wavefield on an inhomogeneous traveling wave. The dominant wavenumber, at each frequency, is obtained by maximization of the correlation function between the projected wavefield and the inhomogeneous wave. In this context, an extended version of the IWC method is derived, allowing to describe the dispersion curves of complex structures: periodic narrow plates, composite plates, ribbed panels, composite curved shells and curved stiffened structures. The method has the advantage to be applied in an operational environment, making use of sparse acquisition locations. A complete dispersion characteristics analysis is conducted, even in presence of periodic elements and vibration-control devices, describing the directly correlated band-gaps in certain frequency regions and general vibration level attenuation. A numerical and experimental estimation of the structural damping loss factor is computed. A description of the local dynamics in presence of small-scale resonators, of the periodicity effect and the identification of the multi-modal behavior are also captured. All the results of the numerical simulations are experimentally validated on complex large-scale meta-structures, such as a 3D-printed sandwich panel, a curved composite laminated sandwich panel and a aluminum aircraft sidewall panel. The effect of industrially-oriented 3D-printed small-scale resonators on the vibro-acoustic response of the considered structures is conducted, taking in account both diffuse acoustic field and mechanical excitations<br>Tijdens zijn operationele opdracht, is een vervoersgemiddelde onderworpen aan breedband akoestische, aërodynamische en structuur - gedragen excitaties. De transportmiddelen, zoals vliegtuigen, ruimtelanceerders, schepen, auto’s, treinen, enz., zijn ontworpen om een primair doel te verwezenlijken, gewoonlijk om een lading (passagiers, goederen, satellieten, bijvoorbeeld) van een punt naar een andere over te brengen, altijd houdend een hoog niveau van comfort, veiligheid en overleefbaarheid van de lading. De nationale en internationale regelgeving inzake geluidshinder is steeds strenger; wetenschappers en industriële spelers worden geconfronteerd met deze uitdagingen bij de ontwikkeling van nieuwe materialen en nieuwe ontwerpkeuzes. Samengestelde materialen, complexe geometrieën en nieuwe ontwerpconcepten worden onderzocht, waardoor de studie en de voorspelling van de vibroakoestische respons van deze structuren een enorme uitdaging. De complexiteit maakt de afleiding van analytische modellen moeilijker te verkrijgen; het gebruik van numerieke tools is van cruciaal belang. Een van de meest gebruikte methoden is de FE-modellering (Finite Element), maar de enorme hoeveelheid vrijheidsgraden in combinatie met hoge computerkosten beperkt het gebruik ervan in het lage frequentiebereik. In de afgelopen decennia zijn verschillende methoden afgeleid om de verspreidingskenmerken van de structuren te verkrijgen; een van de meest voorkomende methoden is de Wave Finite element Method (WFEM), die gebaseerd is op de golfvoortplanting. Deze methode is toegepast op verschillende eenvoudige en complexe structuren, die een 1D- en 2D-formulering afleiden, ook uitgebreid tot gebogen structuren. Onlangs is een energieke benadering afgeleid van de methode van Prony, de Inhomogeneous Wave Correlation (IWC) methode. Deze benadering heeft haar toepasbaarheid in het middenhoge frequentiebereik, waar de modale overlapping vrij hoog is. De IWC-methode is gebaseerd op de projectie van het golfveld op een inhomogene golf. De dominante golvenumber wordt bij elke frequentie verkregen door maximalisatie van de correlatiefunctie tussen het geprojecteerde golfveld en de inhomogene golf. In dit verband wordt een uitgebreide versie van de IWC-methode afgeleid, waarmee de verspreidingscurves van complexe structuren kunnen worden beschreven: Periodieke smalle platen, samengestelde platen, geribde panelen, samengestelde gebogen schalen en gebogen geribbelde panelen. De methode heeft het voordeel om te worden toegepast in een operationele omgeving, waarbij gebruik wordt gemaakt van sparse acquisitielocaties. Er wordt een volledige analyse van de verspreidingskenmerken uitgevoerd, zelfs in aanwezigheid van periodieke elementen en apparatuur voor trillingscontrole, die de direct met elkaar verband houdende bandhiaten in bepaalde frequentiegebieden en de verzwakking van het trillingsniveau beschrijven. Er wordt een numerieke en expexiii rimentele schatting van de verliesfactor van de structurele demping berekend. Een beschrijving van de lokale dynamiek in aanwezigheid van kleinschalige resonatoren, van het periodiciteitseffect en de identificatie van het multimodale gedrag worden ook vastgelegd. Alle resultaten van de numerieke simulaties worden experimenteel gevalideerd op complexe grootschalige meta-structuren, zoals een 3D-gedrukt sandwichpaneel, een gebogen samengesteld gelamineerd sandwichpaneel en een aluminium zijpaneel aan de zijkant van het vliegtuig. Het effect van industrieel georiënteerde 3D-gedrukte kleinschalige resonatoren op de trillings-akoestische respons van de overwogen structuren wordt uitgevoerd, waarbij rekening wordt gehouden met zowel diffuus akoestisch veld als mechanische excitaties

La technologie optique integree sur substrat silicium permet la realisation d'un microguide d'ondes en anneau couple a des microguides rectilignes formant ainsi une cavite resonante. Cette etude apporte des solutions theoriques et de premiers resultats experimentaux pour cet interferometre integre. Une presentation des resonances observables par interferences a ondes multiples est donnee puis l'influence des divers parametres sur les pics de resonance est etudiee. Une evaluation des pertes dues a la courbure de ces microguides est effectuee et le couplage entre microguides est calcule par la methode de perturbation. Les parametres technologiques utilisables sont ensuite determines pour differents rayons d'anneau et les caracteristiques de resonance des anneaux realises sont indiquees ainsi que les valeurs de pertes et de couplage qui s'en deduisent

Les objectifs de la thèse sont d’étudier l’influence de la pré-fissuration sur le développement de la corrosion des armatures du béton armé, les corrélations entre les pertes de section d’armatures dues à la corrosion et la fissuration du béton d’enrobage en résultant et l'effet de la corrosion sur les propriétés mécaniques des structures en béton armé soumis à un environnement salin. Les essais ont été réalisées pour étudier les différentes propriétés mécaniques comme la résistance à la flexion, la résistance au cisaillement, etc. Le travail expérimental est constitué de deux parties: dans la première partie des petits échantillons annulaires en mortier ont été testés afin d'observer l'effet des fissures sur la corrosion. Les résultats montrent que quelque soit l’ouverture des fissures, la corrosion démarre en fond de fissure et se propage le long de l’interface acier-béton endommagée en fond de fissure par la création de la fissure. Dans la deuxième partie, une étude approfondie a été réalisée sur une poutre en béton armé qui a été corrodée dans un environnement salin pendant 26 ans et une poutre non corrodée de même âge pour mieux comprendre l'effet de la corrosion sur les propriétés mécaniques (flexion, cisaillement , propriétés mécaniques de l’acier corrodé) d’éléments en béton armé. Un nouveau modèle a été proposé pour la relation entre la largeur des fissures de corrosion et la perte de section d'acier<br>The thesis aims to study the effect of corrosion on the mechanical properties of reinforced concrete reinforced concrete structures in chloride environment. Experiments were carried out in order to investigate the different mechanical properties such as bending strength, shear strength etc. The experimental work consists of two parts; in the first part small annular cement sand mortar samples were tested in order to observe the effect of cracks on corrosion. Results show that cracks whatever their width allows the corrosion onset at bottom of cracks and along the steel-concrete interface damaged zone caused by the creation of cracks. In the second part an extensive study was carried out on a 26-year-old corroded reinforced concrete beam and a non-corroded of same age in order to better understand the effect of corrosion on reinforced concrete members in flexion and shear. Impact of corrosion on the mechanical properties of steel in reinforced concrete was studied. A new model was proposed for the relationship between corrosion cracks width and loss of steel cross-section

Contexte : Au Québec, la très grande majorité des personnes âgées vivent dans un logement conventionnel. Pour celles qui sont en plus grande perte d’autonomie et qui ont besoin d’un environnement adapté à leurs besoins, soit environ 12 % de la population âgée de 65 ans ou plus en 2006, les options sont relativement limitées. Au 1er rang, on retrouve les résidences privées, pour ceux et celles qui en ont les moyens. Pour les autres, il y a les centres de soins de longue durée publics ou privés. Viennent ensuite les organismes sans but lucratif qui opèrent des projets résidentiels pour aînés, les communautés religieuses qui accueillent des personnes âgées dans leurs résidences, les ressources intermédiaires, les ressources de type familial, les habitations à loyer modique pour personnes âgées et les coopératives d’habitation. Les ressources alternatives du type projets novateurs arrivent en dernière position, ce qui explique que l’on en sait encore très peu sur la transition vers ce type d’hébergement. Problème et objet de recherche : La transition vers un milieu de vie substitut est un processus qui peut être potentiellement stressant dans la vie d’une personne âgée. Son réseau de soutien peut être appelé à jouer un rôle important pour l’aider à vivre cette transition avec plus de facilité. Si la littérature sur le soutien social est abondante, elle est plus limitée en ce qui concerne la relation entre le soutien social et la transition en milieu d’hébergement. La plupart des travaux recensés étudient les conséquences de l’hébergement durant les mois qui suivent le relogement. Quelques études analysent le processus décisionnel mais rares sont celles qui s’intéressent à toutes les étapes du processus qui précèdent le relogement. La plupart des recherches analysent surtout le point de vue des aidants et parfois celui des professionnels. Celui des personnes âgées est moins connu. But et objectifs : Le but de cette étude consiste à mieux comprendre comment opèrent les différentes formes de soutien social auprès des personnes âgées durant les diverses étapes du processus de transition en milieu d’hébergement. Plus précisément, elle vise à mieux comprendre comment ces personnes perçoivent les différents types de soutien apporté par leur réseau de soutien durant la transition, la signification que prend pour elles l’aide reçue, les besoins auxquels répond le soutien reçu et pourquoi elles apprécient ou non le soutien reçu. Cadre conceptuel : Cette recherche de type exploratoire et rétrospective se situe dans une approche des parcours de vie. La transition en milieu d’hébergement est étudiée comme un processus faisant partie de la trajectoire résidentielle de la personne. On privilégie une approche interactionnelle et constructiviste du soutien social qui accorde une attention plus grande aux interprétations subjectives des personnes faisant partie des réseaux de soutien. Méthodologie : On a interviewé huit (8) résidents (6 femmes et 2 hommes) de 64 ans ou plus, vivant dans un milieu d’hébergement alternatif de type projet novateur : les Habitations St-Christophe, une ressource alternative située dans la ville de Laval au Québec. Les perceptions des sujets du soutien social reçu durant la transition sont analysées à l’aide de la théorisation ancrée, la plus appropriée pour comprendre de l’intérieur le point de vue des participants. Résultats : L’analyse des perceptions des résidents interviewés du processus qui les a conduits aux Habitations St-Christophe a permis de mieux comprendre l’influence de leurs trajectoires résidentielles, les transitions ayant mené à leur hébergement, leurs perceptions du processus décisionnel et du rôle joué par des tiers dans les décisions prises, ainsi que les motifs de ces décisions, de même que le rôle joué par le soutien social durant la transition. Trois modèles de réseaux ont été identifiés, en tenant compte de la fréquence des contacts, de l’intensité des liens et de la disponibilité du soutien. Les formes les plus importantes de soutien reçu ont été identifiées à partir des perceptions des sujets de l’aide émotionnelle, instrumentale et cognitive fournie pendant la transition et de leur appréciation du soutien reçu. L’analyse a permis d’identifier deux modèles de transition (transition réfléchie, préparée et anticipée versus transition précipitée) et deux modèles de soutien (soutien valorisé versus soutien peu valorisé). Conclusions : Outre les éléments de convergence et les points de divergence observés entre nos résultats et la littérature, un certain nombre d’enseignements ont été retenus au niveau de l’intervention. Ceux-ci concernent les conditions gagnantes à mettre en place par les gestionnaires des services publics, certains principes à respecter dans les interventions, les mesures à prendre pour améliorer les interventions des professionnels et les interventions à mettre en place à l’intention des personnes âgées et de leurs proches aidants.<br>Context : In Quebec, a vast majority of senior citizens live within the community. For the elderly who has greater difficulty or who needs to be in an environment adapted to their specific needs are about 12% of the population aged 65 years and over in 2006, the options are relatively limited. Firstly, we have private seniors homes, for those who can afford it. Next, we have non-profit organizations that provides housing projects for the elderly; religious communities who welcomes senior citizens in their homes; board and care homes; foster and care homes; low-income public housing for the elderly and cooperative housing. Then, lastly we have the innovative projects of alternative model housing, which explains that very little is known on the transition towards this type of habitation. Subject : The transition towards supportive housing is a process that can be potentially stressful for senior citizens. Their support network may be called upon to play an important role to help make the transition easier for the individuals involved. If the literature on the social network is abundant, it is even more limited when it comes to the relationship between the social support and the transition to supportive housing. Most censuses done, studies the effects after relocation. Some studies analyse the decision making process but it is rare that they are interested in every step of the relocation process. The majority of researchers analyses the perception of caregivers, and sometimes those of professionals. That of the elderly less is known. Goals & Objectives : The goal of this study helps to better understand how the various forms of social support operates close to the elderly during the different stages of the transition process in supportive housing. More precisely, it helps to understand how these people perceive the different types of support received from their networks during the transition, the meaning of help received, the support responds to the needs and why they appreciate or not the support received. Conceptual Framework : This exploratory and retrospective study has a life course approach. The transition to supportive housing is studied as being part of the residential trajectory process of the person. We prefer an interactive and constructive approach to the social support, which accords more attention to the subjective interpretations of the people who are part of the social networks. Methodology : We interviewed eight residents (6 females and 2 males) aged from 64 years or more living in an innovative project of alternative model of housing : Les Habitations St-Christophe, an alternative resource located in the city of Laval, in the province of Quebec, Canada. The subject perceptions of the social support received during the transition were analysed with the grounded theory, the most appropriate strategy for better understanding of residents’ perceptions. Results : The analysis of the residents’ perceptions of the housing process at the Habitations St-Christophe gives a better understanding of the influence on their residential trajectories, housing transition, their perceptions of the decision making process, role played by others relatives in this process, as well as motivations, also the role played by the social support group during this transition. Three network models were identified, taking into account the frequency of the contacts, intensity of the links, and the support available. The most important forms of support received were identified from the subjects’ perceptions of emotional, instrumental, and cognitive help or assistance received during the transition, and their satisfaction level of the assistance given by their relatives. The analysis revealed two transition models (anticipated, considered and prepared transition versus precipitated transition) and also two support models (valued support versus not valued support). Conclusions : In addition to the convergence elements and different points observed among our results and the literature, a number of practice lessons for the intervention were found. These include certain conditions to be put in place by managers in the public services, some principles to respect when intervening by the professionals, measures to take to improve the operations, and the interventions to take for seniors citizens and the caregivers.

Once perceived as a colonial backwater shaped by convicts, bushmen, laconic working class, and ANZACs, Australia has now asserted itself as a nation with strong and admired cultural attributes; home to world-class cities, globally recognised personalities, citizens of growing sophistication and a range of admired cultural institutions. One intriguing observation is that this accumulation of cultural capital has been mobilised by Australia’s emerging reputation in the realms of food and drink. Is Australia’s cultural ‘coming out’ indebted to its contemporary food and beverage professionals? Australia’s European heritage, and consequent worldwide exposure, began in the late 18th century. Before European contact, Australia’s knowledge of the world beyond its seaboards was limited to visits by the Macassan Indonesians fishing for trepang, or sea cucumber. In 1788, under pressure to alleviate pressure on their groaning penal system, exacerbated by the loss of the American colonies in the previous decade, the British sent Arthur Phillip to Sydney Cove to establish the first permanent European settlement in Terra Australis. Within a few decades, penal colonies were founded in all the other current Australian states – in or near their capitals; Hobart, Melbourne, Adelaide, Brisbane and Perth. The military, free settlers and emancipated convicts brought with them their largely Anglo-Celtic heritage, habitus and culture – architecture, agricultural and later industrial economies, political, religious and social institutions, clothing, social mores and rituals, and of course food and drink. Many of these, arguably, were ill suited to the remote, sparse and harsh antipodean environment. Yet little changed and the tyranny of distance ensured that what change there was would be tediously slow.