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Dissertations / Theses on the topic 'Critical tension'

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1

Tegler, Taiva. "(Un)Compromising/In Tension: Critical Pedagogy and the Academy." Thèse, Université d'Ottawa / University of Ottawa, 2013. http://hdl.handle.net/10393/26131.

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In asking about the experiences of professors embodying and enacting tools of critical pedagogy, this thesis seeks to explore strategies of resistance to the hegemony of neoliberalism in the Academy. This research focuses on the Canadian university as characterized by neoliberal logic and the hierarchical practices of capitalism, patriarchy, and colonialism. By exploring the themes of neoliberalism, violence, tension, critical pedagogy, and anti-oppression, that are in turn rooted in personal testimony and lived experience of educators, this study seeks to challenge normative systems of kn
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2

Richmond, Keith Neu 1950. "Critical oxygen tension measurements in striated muscle in vivo and in vitro." Diss., The University of Arizona, 1996. http://hdl.handle.net/10150/282258.

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The coupling of oxygen delivery to oxygen consumption is thought to occur as the result of an increase in the production of vasodilating substances which diffuse from the tissue and act on the smooth muscle of arterioles, resulting in an increase in regional blood flow (metabolic regulation). A majority of the hypotheses regarding the nature of metabolic regulation of blood flow focus on the role of cytochrome oxidase and oxidative phosphorylation. The oxygen tension (PO₂) at which the rate of cytochrome oxidase is one-half maximal (K(m)) has been determined in isolated mitochondria but has no
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3

Mousseau, Kenneth Scott. "Determination of critical micelle concentration of an amphiphilic siderophore." Thesis, Montana State University, 2009. http://etd.lib.montana.edu/etd/2009/mousseau/MousseauK0809.pdf.

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The sodachelins are a group of six amphiphilic siderophores produced by a halophilic bacterium. Amphiphilic siderophores, such as the sodachelins, are important in the solubilization and sequestration of iron related to microbial metabolism and are also unique in their ability to form micelle and vesicular structures. This professional paper describes siderophore importance in iron bioavailability, siderophore chemistry and biological function and a thermodynamic analysis of forces that drive micellization and vesicle formation. A description of experiments conducted to isolate, separate and p
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4

Corro, Claudia L. "An evaluation of the behaviour of slip-critical connections subjected to combined shear and tension." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape11/PQDD_0014/MQ52534.pdf.

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5

Depew, Michael Lee. "The Tension between Art and Science in Historical Writing." Digital Commons @ East Tennessee State University, 2005. https://dc.etsu.edu/etd/1057.

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A perennial question in the philosophy of history is whether history is a science or an art. This thesis contests that this question constitutes a false dichotomy, limiting the discussion in such a way as to exclude other possibilities of understanding the nature of the historical task. The speculative philosophies of Augustine, Kant, and Marx; the critical philosophies of Ranke, Comte along with the later positivist, and the historical idealist such as Collingwood will be surveyed. History is then examined along side art to discuss not only the similarities but, the differences. Major simi
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6

梅村, 章., Akira UMEMURA, 勇一郎 若島 та Yuichiro WAKASHIMA. "微小重力場での近臨界表面液ジェットの不安定性 (第2報, 理論的考察)". 日本機械学会, 2002. http://hdl.handle.net/2237/9228.

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7

Early, Darren T. "The Tension Between Falsificationism and Realism: a Critical Examination of a Problem in the Philosophy of Karl Popper." Thesis, Virginia Tech, 1999. http://hdl.handle.net/10919/33861.

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Karl Popper's philosophy of science includes both falsificationism and realism. I explore the relationship between these two positions in his philosophy and find a strong tension between them. Drawing upon this tension in Popper's philosophy, I explore the general relationship between falsificationism and realism in an effort to determine whether or not the two positions can be successfully combined. Rather than criticizing falsificationism, I focus instead on the realist side of the tension and seek to resolve the tension through the introduction of an alternative form of scientific realis
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8

Keller, Scott Wayne. "Determination of the Leak Size Critical to Package Sterility Maintenance." Diss., Virginia Tech, 1998. http://hdl.handle.net/10919/26690.

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This study was divided into four sections: the literature review; the mechanism by which a package defect becomes a leak; and the imposed pressures generated within a package during distribution; comparison of the threshold leak size to the critical leak size and their effect on loss of package sterility; and the relationships between microorganism characterisitics and the threshold leak size, and their effect on the critical leak size. Section II. The mechanism by which a package defect converts to a leaker in an effort to develop a relationship between the threshold leak size and loss of pac
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9

Leidermark, Daniel. "Crystal plasticity and crack initiation in a single-crystal nickel-base superalloy : Modelling, evaluation and appliations." Doctoral thesis, Linköpings universitet, Hållfasthetslära, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-72093.

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In this dissertation the work done in the projects KME-410/502 will be presented.The overall objective in these projects is to evaluate and develop tools for designingagainst fatigue in single-crystal nickel-base superalloys in gas turbines. Experimentshave been done on single-crystal nickel-base superalloy specimens in order toinvestigate the mechanical and fatigue behaviour of the material. The constitutivebehaviour has been modelled and veried by FE-simulations of the experiments.Furthermore, the microstructural degradation during long-time ageing has been investigatedwith respect to the ma
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10

Wang, Hui. "Interfacial and Solution Characterization of Rhamnolipid Biosurfactants and their Synthetic Analogues." Diss., The University of Arizona, 2011. http://hdl.handle.net/10150/217062.

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Rhamnolipid (RL) biosurfactants have been considered "green" alternatives to synthetic surfactants. Here, systematic studies of monorhamnolipids (mRLs) and their synthetic analogues are performed to characterize their interfacial and solution behaviors as surfactants. Chemical structure-surface activity relationships of rhamnolipids were probed using surface tension measurements on RLs and a series of their synthetic analogues designed by "truncation modification." Based on our study on RLs and the rationally-designed RL analogues, the key structural factor responsible for the excellent surfac
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11

Davis, Kierrynn Miriam Davis. "Finding voice, being heard and living in the tension : novice nurse academics critical engagement with a problem orientated curriculum in the academic and practice setting /." View thesis, 1993. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20031204.100220/index.html.

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12

Sidiq, Hiwa H.-Amin. "Enhanced gas recovery by CO[subscript]2 injection." Thesis, Curtin University, 2010. http://hdl.handle.net/20.500.11937/1487.

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The central issue in the physical processes of enhanced gas recovery by carbon dioxide (CO[subscript]2) injection is the extent to which the natural gas will mix with the injected CO[subscript]2 and reduce the calorific value of the natural gas. Mixing in such a system is a diffusion-like process, which definitely depends on the physical properties of the displacing and displaced phases and the heterogeneity of the medium. However CO[subscript]2 undergoes a large change in density in the gas phase as it passes through the critical pressure at temperatures near the critical temperature. At the
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Davis, Kierrynn, of Western Sydney Hawkesbury University, and of Agriculture Horticulture and Social Ecology Faculty. "Finding voice, being heard and living in the tension : novice nurse academics critical engagement with a problem orientated curriculum in the academic and practice setting." THESIS_FAHSE_XXX_Davis_J.xml, 1993. http://handle.uws.edu.au:8081/1959.7/213.

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This thesis is an account of the lived experience of doing research in the critical paradigm in the context of the discipline of social ecology. It is a story with actors, a plot, and actions over time. The Worldview of social ecology has embedded within its epistemology the scope for the creative act of narrative, therefore this thesis is a critical conversation told in four voices. The research was embedded in critical social science methodology and method, and attempted to understand and transform the problematics concerning the social relations, practice, language and discourse which were
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14

Dchar, Ilyas. "Conception d’un module d’électronique de puissance «Fail-to-short» pour application haute tension." Thesis, Lyon, 2017. http://www.theses.fr/2017LYSEI042/document.

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Les convertisseurs de forte puissance sont des éléments critiques des futurs réseaux HVDC. À ce titre, leur fiabilité et leur endurance sont primordiales. La défaillance d’un composant se produit soit en circuit ouvert, ou en court-circuit. Le composant défaillant en circuit ouvert est inadmissible pour les convertisseurs utilisant une topologie de mise en série. En particulier, dans certaines applications HVDC, les modules doivent être conçus de telle sorte que lorsqu'une défaillance se produit, le module défaillant doit se comporter comme un court-circuit et supporter ainsi le courant nomina
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15

Wei, Lumei. "Etude de l'impact des paramètres de protection périphérique et environnementaux de composants de puissance en carbure de silicium en vue de leur montée en tension." Thesis, Toulouse 3, 2017. http://www.theses.fr/2017TOU30354/document.

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Actuellement, la majorité des composants à semi-conducteur pour l'électronique de puissance est réalisée à partir de silicium. Afin de répondre aux nouvelles contraintes électriques et thermiques imposées par la montée en tension et en densité de puissance des convertisseurs d'énergie électrique, une solution repose sur l'emploi d'un semi-conducteur à large bande interdite tel que le carbure de silicium (SiC), du fait de son champ électrique critique (EC) environ dix fois plus élevé que celui du silicium et de sa capacité à fonctionner à des températures supérieures à 200 °C. Une revue des nom
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16

Цибуленко, В. В., та С. В. Шутов. "Критичні напруження в підкладці, що виникають при вирощуванні імпульсними методами рідиннофазної епітаксії". Thesis, Сумський державний університет, 2017. http://essuir.sumdu.edu.ua/handle/123456789/64309.

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При використанні імпульсних методів рідиннофазної епітаксії контакт охолодженої підкладки з розчином-розплавом призводить до виникнення градієнту температури по її товщині. При цьому формуються механічні напруження, які можуть призвести до руйнування підкладки. Метою роботи є дослідження напружень, що виникають по товщині підкладки, при використанні імпульсних методів рідиннофазної епітаксії. Моделювання проведено для системи Gе-GaAs в діапазоні температур 450÷850 оС. Товщина підкладки – 380 мкм, її початкова температура – 27 оС, товщина Ga-Ge розчину-розплаву – 3500 мкм.
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17

Krouská, Jitka. "Interakce hyaluronanu a povrchově aktivních látek." Doctoral thesis, Vysoké učení technické v Brně. Fakulta chemická, 2012. http://www.nusl.cz/ntk/nusl-233350.

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Vliv hyaluronanu na micelizaci tenzidů byl studován různými fyzikálně-chemickými metodami. Byly zvoleny dva kationaktivní tenzidy, a to tetradecyltrimethylammonium bromid (TTAB) a cetyltrimethylammonium bromid (CTAB). Metoda izotermické titrační kalorimetrie byla využita pro stanovení entalpie micelizace, tenziometrie popisuje povrchové vlastnosti daných vzorků. Byl sledován také vliv různé molekulové hmotnosti použitého hyaluronanu a délka alkylového řetězce tenzidu na agregační chování daného systému. Výsledkem jsou hodnoty kritické micelární nebo agregační koncentrace tenzidu. V neposlední
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18

Aboutorabi, Seyed Sadreddin. "Étude des conditions critiques de la propagation de l'arc sur les isolateurs recouverts de glace = Study of critical conditions of arc propagation on ice-covered insulators /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 2003. http://theses.uqac.ca.

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19

Leidermark, Daniel. "Modelling of constitutive and fatigue behaviour of a single-crystal nickel-base superalloy." Licentiate thesis, Linköping University, Linköping University, Solid Mechanics, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-56288.

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<p>In this licentiate thesis the work done in the project KME410 will be presented. The overall objective of this project is to evaluate and develop tools for designing against fatigue in single-crystal nickel-base superalloys in gas turbines. Experiments have been done on single-crystal nickel-base superalloy specimens in order to investigate the mechanical behaviour of the material. The constitutive behaviour has been modelled and verified by simulations of the experiments. Furthermore, the  microstructural degradation during long-time ageing has been investigated with  respect
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20

Mahfud, Riyad Ageli Saleh. "SYNTHESIS, EVALUATION AND MOLECULAR DYNAMIC SIMULATIONS OF NOVEL ANIONIC POLMERIC SURFACTANTS BASED ON POLYBENZOXAZINES." Case Western Reserve University School of Graduate Studies / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=case1390472477.

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21

Slama, Mohammed El-Amine. "Etude expérimentale et modélisation de l'influence de la constitution chimique et de la répartition de la pollution sur le contournement des isolateurs haute tension." Thesis, Ecully, Ecole centrale de Lyon, 2011. http://www.theses.fr/2011ECDL0023/document.

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Ce travail porte sur la caractérisation optique et électrique ainsi que la modélisation mathématique du contournement d’isolateurs pollués en tenant compte de la forme de tension appliquée, de la répartition ainsi que de la constitution chimique du dépôt polluant. Sous tension de choc de foudre (1,2/50μs), la morphologie des décharges ainsi que les courants associés dépendent de la tension (forme, amplitude, polarité),de la répartition de la pollution et de sa conductivité. Les vitesses moyennes de la décharge mesurées dépendent de la polarité appliquée à la pointe et de la conductivité de la
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22

Zhou, Jian Sheng. "Correlation entre tension interfaciale et composition de la couche adsorbee de systemes diphasiques capable de donner des microemulsions : influence de l'alcool comme cotensioactif." Paris 6, 1987. http://www.theses.fr/1987PA066674.

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La composition de la couche adsorbee a l'interface de systemes diphasiques : eau+nacl; dodecane, dodecylsulfate de sodium ou dodecylbenzenesulfonate comme agent de surface et butanol, pentanol ou alcool benzylique comme coagent de surface, est determinee par application de la loi de gibbs
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23

Calisgan, Huseyin. "Comprehensive Modelling Of Gas Condensate Relative Permeability And Its Influence On Field Performance." Phd thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606667/index.pdf.

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The productivity of most gas condensate wells is reduced significantly due to condensate banking when the bottom hole pressure falls below the dew point. The liquid drop-out in these very high rate gas wells may lead to low recovery problems. The most important parameter for determining condensate well productivity is the effective gas permeability in the near wellbore region, where very high velocities can occur. An understanding of the characteristics of the high-velocity gas-condensate flow and relative permeability data is necessary for accurate forecast of well productivity. In order to
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24

Gherbi, Abdallah. "Systèmes mixtes aqueux de tensioactifs non ioniques fluorés et hydrogènes diagrammes de phase, micelles et films superficiels." Nancy 1, 1989. http://www.theses.fr/1989NAN10316.

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Les propriétés de miscibilité en milieu aqueux de couples de tensioactifs non ioniques, dont la partie hydrophobe est respectivement hydrogènée et fluorée, sont étudiées. La variable essentielle est la longueur de la chaîne fluorée. Outre les diagrammes de phrase, une étude extrêmement complète des systèmes très dilués a été effectuée à l'aide de mesures de tension superficielle
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Baig, Muhammad. "Extraction de composant de biomasse lignocellulosique oléagineuse en milieu eau et CO2 subcritique et fonctionnalisation enzymatique." Thesis, Montpellier 2, 2012. http://www.theses.fr/2012MON20215/document.

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La thèse vise l'application du concept de bioraffinerie (extraction, fractionnement, séparation de composés à partir de biomasse avant transformation ultérieure), via le développement d'étapes de production destinées à être associées en un procédé continu. La complexité du solide nécessite une étape de prétraitement effectuée avec une technologie à faible impact environnemental et l'eau subcritique est déjà utilisée comme solvant d'extraction des produits naturels, en sus de leur hydrolyse. Ces travaux ont porté sur l'hydrolyse de polysaccharides (son de riz) et de triacylglycérols (TAG, huile
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26

Kang, Chungmin. "Foucault and Arendt : the tensions and integrity of critical thinking." Thesis, University of Warwick, 2005. http://wrap.warwick.ac.uk/1190/.

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In this work, I present an interpretation of two thinkers, Foucault and Arendt. I place these thinkers within a tradition of critical theory running from Kant to Nietzsche. The opposition between modernism and postmodernism, between its philosophical sources, Kant and Nietzsche, has been widely overstated, for example, in the polemical stance taken by Habermas in The Philosophical Discourse ofModenfity (1987). 1 am concerned to show that this way of mapping does Foucault and Arendt an injustice. Foucault and Arendt accept Nietzsche's critique of reason and Western thought and attack Kant's off
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El, Moujahid Chaouki. "Propriétés physico-chimiques de systèmes aqueux de tensioactifs non ioniques fluorés." Nancy 1, 1993. http://www.theses.fr/1993NAN10009.

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Ce travail a porté sur une étude physico-chimique de trois séries de tensioactifs fluores non ioniques: c#mf#2#m+#lch#2(oc#2h#4)#noh, hc#mf#2#mch#2(oc#2h#4)#4oh et c#mf#2#m#+#lch#2c(o)n (c#2h#4o)ch#3#2. Les phases lamellaires des systèmes fluorés dans l'eau sont beaucoup plus stables que celles des systèmes hydrogénés. La substitution d'un atome de fluor terminal de la chaine hydrophobe par un atome d'hydrogène limite la solubilité de ces tensioactifs dans l'eau. Au point de vue nicellisation cette substitution correspond à une diminution du nombre de cf#2 d'un motif. La présence de 10 carbone
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28

Andrade, Suzana. "Tensions and possibilities in applying Freirean critical pedagogy towards fostering critical literacy in India's education system." Thesis, Kingston, Ont. : [s.n.], 2007. http://hdl.handle.net/1974/945.

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Douglas, Susan J. "Contingencies, visualizing tensions between contemporary critical theory and Canadian art practice." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0001/NQ40314.pdf.

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Badard, Mathieu. "Optimisation et contrôle de la transition dynamique de percolation au sein de matériaux nonostructurés : expérience et modélisation." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENI093.

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L'émergence des nanotubes de carbone a ouvert de nouveaux champs d'application dans le domaine des matériaux polymères. L'ajout de ces charges carbonées au sein de polymères permet la mise en œuvre de composites aux propriétés électriques optimisées. La conductivité de ces matériaux dépend en grande partie de l'organisation des charges dans la matrice, notamment de la présence de réseaux percolants. L'objectif du présent travail de thèse est de comprendre les mécanismes de structuration des nanotubes de carbone au sein de différents milieux. L'architecture de ces réseaux de charges a principal
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McKay, Derek Murray. "Tensions between the rational and the conventional, critical reflections on the methodology of sociological inquiry." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0032/MQ30700.pdf.

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Tran, David, and Sebastian Correa. "Inverkan av placering av spännkablar pågenomstansningskapacitet hos armeradebetongplattor." Thesis, KTH, Byggteknik och design, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-233187.

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På grund av bostadsbristen de senaste åren har byggbranschen varit tvungen att möta den höga efterfrågan på bostäder. Ett sätt att underlätta det tryck som skapats på grund av den höga efterfrågan är att rekonstruera byggnader avsedda för annan användning än bostäder till bostadshus. Ett problem som har uppstått vid ombyggnation av till exempel ett kontorshus som består av spännarmerade pelardäck, är känsligheten för nya hål som krävs för nya installationer som går igenom de efterspända bjälklagen (bestående av betongplattor). Problematiken består av att håltagningar som vanligtvis är lokalise
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Samuels, Amy Jo. "Negotiating Race-Related Tensions: How White Educational Leaders Recognize, Confront, and Dialogue about Race and Racism." Scholar Commons, 2013. http://scholarcommons.usf.edu/etd/4760.

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Despite exposure of educational disparities for students of color, as well as the notion that educational training rarely discusses race and racism, there continues to be a lack of discourse on race, racism, and anti-racism in educational leadership. Subsequently, it is important to challenge deficit thinking and encourage further examination of the deeply-rooted foundation of oppression. The study explored personal narratives of white educational leaders who oppose racial inequity to heighten awareness about conceptualizations of race, racism, and anti-racism. The research involved intervi
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Dawson-Squibb, John Joe. "HIV/AIDS and men : a critical examination of tensions and challenges in establishing a support group for men." Master's thesis, University of Cape Town, 2006. http://hdl.handle.net/11427/12418.

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Includes bibliographical references (leaves 63-71).<br>The HIV/AIDS pandemic has introduced significant challenges to health care professionals, specifically the appropriate means of supporting those living with the virus. Little research, however, has critically investigated the difficulties involved in the creation of community interventions in this area. In addition, few men's only HIV/AIDS support groups exist and a relatively modest amount of literature surrounds the subject. This thesis, aims to investigate the struggles and tensions involved in the formation of men's only HIV/AIDS suppo
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Sofaer, Derevenski Joanna Rachel. "Gender archaeology as contextual archaeology : a critical examination of the tensions between method and theory in the archaeology of gender." Thesis, University of Cambridge, 1998. https://www.repository.cam.ac.uk/handle/1810/251663.

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Ryan, Suzanne Erina. "Academic Business: Tensions between academic values and corporatisation of Australian higher education in graduate schools fo business." Thesis, The University of Sydney, 2009. http://hdl.handle.net/2123/5398.

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This thesis explores the impact of institutional changes in the Australian Higher Education Sector (AHES) on academics in entrepreneurial graduate schools of business. It addresses questions about the causes, nature and effects of change, and ultimately, the impact on the values and lives of 21 academics at two points in time, 2002-3 and 2008. In addition to reviewing literature, qualitative methods of document analysis and interviews provide the data for the research. The framework for the analysis of data is based on Laughlin’s (1991) ‘skeletal’ theory of organisation change which adapts
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Ryan, Suzanne Erina. "Academic Business: Tensions between academic values and corporatisation of Australian higher education in graduate schools fo business." Connect to full text, 2009. http://hdl.handle.net/2123/5398.

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Thesis (Ph. D.)--University of Sydney, 2009.<br>Title from title screen (viewed 18th September, 2009) Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the Faculty of Economics and Business, University of Sydney. Degree awarded 2009. Includes bibliographical references. Also available in print form.
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Oliveira, Leonardo Pereira de. "A tensão lírica no simbolismo de Cruz e Sousa." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2007. http://hdl.handle.net/10183/10788.

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Pendant longtemps, l’oeuvre de Cruz e Sousa a été expliquée par des facteurs biographiques, parmi lesquels son origine africaine. Jusqu’à présent, la biographie est le principal fondement de la grande quantité de textes critiques produits sur le poète depuis l’époque où il vivait. Dans ce travail, nous chercherons à produire une analyse de Cruz e Sousa et de sa poétique centrée sur les textes. Nous considérons que, comme n’importe quel autre poète, il doit être évalué par des caractéristiques esthétiques et par son impressionnant potentiel à produire des sens multiples, en promouvant les plus
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Nunes, Juliana Cristina Bonilha [UNESP]. "Revista Feminina (1915-1936): tensão entre tradição e modernidade." Universidade Estadual Paulista (UNESP), 2013. http://hdl.handle.net/11449/103627.

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Made available in DSpace on 2014-06-11T19:32:48Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-06-25Bitstream added on 2014-06-13T19:03:23Z : No. of bitstreams: 1 nunes_jcb_dr_assis.pdf: 13934401 bytes, checksum: c11e9279b2483013594841c886498e49 (MD5)<br>A tese deste trabalho é demonstrar que a análise dos textos literários presentes na Revista Feminina registra um momento transitório na Literatura Brasileira, com base nos preceitos teóricos Antonio Candido, a respeito da existência de uma literatura de permanência. Este periódico paulista, mas de abrangência nacional, destinado não
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Dias, Pedro Miguel Silva. "Isolador de travessia para Alta Tensão: melhoria do seu projecto usando um programa de elementos finitos." Master's thesis, Faculdade de Ciências e Tecnologia, 2012. http://hdl.handle.net/10362/8748.

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Silva, Luciano Jose da. "Analise da estabilidade de tensão e areas criticas da rede eletrica do Estado de São Paulo." [s.n.], 2006. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259512.

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Orientador: Luiz Carlos Pereira da Silva<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Eletrica e de Computação<br>Made available in DSpace on 2018-08-08T01:32:40Z (GMT). No. of bitstreams: 1 Silva_LucianoJoseda_M.pdf: 4123648 bytes, checksum: 8230dacb74058918f80eb46ac227e7d6 (MD5) Previous issue date: 2006<br>Resumo: O objetivo desta dissertação é investigar o grau de segurança da rede elétrica do Estado de São Paulo em relação ao risco da ocorrência de colapso de tensão. São considerados no estudo um número significativo de casos base (N-0) e casos
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Da, Hora Pereira L. J. 1986. "A noção de capitalismo tardio na obra de Jürgen Habermas : em torno da tensão entre capitalismo e democracia." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/279764.

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Orientador: Yara Adário Frateschi<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Filosofia e Ciências Humanas<br>Made available in DSpace on 2018-08-21T10:06:54Z (GMT). No. of bitstreams: 1 DaHoraPereira_L.J._M.pdf: 1837036 bytes, checksum: a9fc0d276ff4a9b8722b4fcc496f95f7 (MD5) Previous issue date: 2012<br>Resumo: O tema da democracia constitui talvez o tema mais importante na obra do filósofo alemão Jürgen Habermas. No entanto, apesar da importância essencial de uma discussão vinculada diretamente aos seus aspectos normativos, pretendemos testar uma perspectiva
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Chambouleyron, Ingrid Cyfer. "A tensão entre modernidade e pós-modernidade na crítica à exclusão no feminismo." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/8/8131/tde-03022010-122141/.

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O objetivo deste trabalho é analisar o projeto de Nancy Fraser de pacificar a chamada guerra de paradigmas na teoria feminista, ou seja, o confronto entre teorias feministas pós-modernas e modernas. Essa análise é feita a partir do debate entre Judith Butler, Seyla Benhabib e Nancy Fraser acerca dos problemas teóricos que emergem das exclusões no movimento feminista, ou seja, da dificuldade de o movimento representar as várias formas de viver a condição feminina, levando em conta as intersecções entre a identidade de gênero, racial, de classe, etc. A intenção de Nancy Fraser é combinar a conce
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Evangelista, Israel de Sousa. "Compact almost Ricci soliton, critical metrics of the total scalar curvature functional and p-fundamental tone estimates." reponame:Repositório Institucional da UFC, 2017. http://www.repositorio.ufc.br/handle/riufc/23920.

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EVANGELISTA, I. S. Compact almost Ricci soliton, critical metrics of the total scalar curvature functional and p-fundamental tone estimates. 2017. 75 f. Tese (Doutorado em Matemática) – Centro de Ciências, Universidade Federal do Ceará, Fortaleza, 2017.<br>Submitted by Andrea Dantas (pgmat@mat.ufc.br) on 2017-07-10T12:41:32Z No. of bitstreams: 1 2017_tese_isevangelista.pdf: 618771 bytes, checksum: 7e4bb8d9fd8825ef347e309171075037 (MD5)<br>Approved for entry into archive by Rocilda Sales (rocilda@ufc.br) on 2017-07-10T14:06:18Z (GMT) No. of bitstreams: 1 2017_tese_isevangelista.pdf: 618771 byte
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Copetti, Rafael Zamperetti. "A tensão dos domínios no Caderno Letras da Folha de São Paulo (críticos, jornalistas, escritores e mercado no limiar dos anos 90)." Florianópolis, SC, 2005. http://repositorio.ufsc.br/handle/123456789/102446.

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Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-Graduação em Literatura<br>Made available in DSpace on 2013-07-16T00:58:22Z (GMT). No. of bitstreams: 0<br>Esta dissertação é resultado da leitura, indexação e análise do caderno cultural Letras, que circulou junto às edições de sábado do jornal Folha de S. Paulo entre abril de 1989 e fevereiro de 1992. A coleção de Letras, composta por 150 fascículos, é pensada a partir de três polêmicas surgidas nas páginas do caderno as quais sintetizam importantes tensões que o permeiam: a co
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Palese, Federico. "Modellazione statica e dinamica di gusci in materiale composito rinforzati da fibre curvilinee: vibrazioni libere, profili di tensione e deformazione, velocità critiche di rotazione." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2017.

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Lo scopo di questa tesi è studiare il comportamento statico e dinamico di gusci a singola e doppia curvatura, rinforzati da fibre curvilinee. La tecnologia Variable Angle Tow (VAT) consente la collocazione di fibre lungo percorsi curvilinei allo scopo di migliorare le prestazioni strutturali di piastre e gusci. Le analisi statiche e dinamiche di diverse strutture sono state risolte con il metodo numerico GDQ.
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FANELLI, SERGIO. "Procedure per la valutazione della tensione normale interlaminare in laminati curvi in composito modellati agli elementi finiti: valutazioni critiche e applicazioni su componenti di Formula Uno." Doctoral thesis, Università degli studi di Modena e Reggio Emilia, 2020. http://hdl.handle.net/11380/1210715.

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I materiali compositi come polimeri rinforzato con fibra di carboniosono spesso utilizzati in molti campi industriali, specialmente dove una progettazione volta alla riduzione del pesoè la prerogativa per estrarre performance da conmponenti strutturali, alcuni esempi sono campo automotive, aerospaziale, o equipaggiamenti sportivi. Riguardo i materiali compositi, una delle loro caratteristica più rilevante è l'anisotropia. Se da un lato questa caratteristica viene intelligentemente utilizzata per ottenere un rapporto performance/peso ragguardevole, dall'altro non bisogna sottovalutare la comple
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Glenn, L. Lee, and Brad G. Samojla. "A Critical Reexamination of the Morphology, Neurovasculature, and Fiber Architecture of Knee Extensor Muscles in Animal Models and Humans." Digital Commons @ East Tennessee State University, 2002. https://dc.etsu.edu/etsu-works/7526.

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The purposes of the present study were to resolve a number of major inconsistencies found in the literature on the structure of the quadriceps femoris muscle and to extend knowledge of its structure using descriptive, qualitative methodology. The quadriceps femoris muscle was investigated in 41 cats, and the findings were confirmed in 6 human cadavers. Two aponeuroses with major biomechanical functions (rectus-vastus and vastus aponeurosis), neither of which had been previously described in the literature, were characterized in both species. The study also resolved many major inconsistencies i
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Martins, Emerson Alves. "Avaliação in vitro de danos causados ao esmalte usando modelo biomecânico para simular lesões não cariosas." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/23/23140/tde-02092013-150515/.

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OBJETIVO: A etiologia das LNCs é complexa e não está totalmente esclarecida e parecem influir e interagir na sua formação fatores tão diversos como a concentração de tensões, a presença de ácidos de diversas origens e mecanismos tribológicos variados. O objetivo deste estudo in vitro foi avaliar se há diferenças na influência da tensão de tração, de compressão e da escovação na profundidade da lesão, microdureza e rugosidade do esmalte bovino submetido a desafio ácido. (O trabalho constituiu-se da avaliação dos danos ao esmalte bovino submetido a um desafio ácido erosivo e desafio abrasivo) co
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Baltazar, Halyson Irene. "Métricas críticas do funcional volume e não-existência de múltiplos buracos negros em espaço-tempo estático." reponame:Repositório Institucional da UFC, 2017. http://www.repositorio.ufc.br/handle/riufc/23946.

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BALTAZAR, H. I. Métricas críticas do funcional volume e não-existência de múltiplos buracos negros em espaço-tempo estático. 2017. 67 f. Tese (Doutorado em Matemática) – Centro de Ciências, Universidade Federal do Ceará, Fortaleza, 2017.<br>Submitted by Andrea Dantas (pgmat@mat.ufc.br) on 2017-07-12T19:24:59Z No. of bitstreams: 1 2017_tese_hibaltazar.pdf: 449308 bytes, checksum: a4275b6fceeb5cb76fe217e956f933cd (MD5)<br>Approved for entry into archive by Rocilda Sales (rocilda@ufc.br) on 2017-07-13T12:17:45Z (GMT) No. of bitstreams: 1 2017_tese_hibaltazar.pdf: 449308 bytes, checksum: a4275b
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