Relevant bibliographies by topics / L' Arche

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'L' Arche'

Author: Grafiati
Published: 4 June 2021
Last updated: 1 February 2022

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Journal articles on the topic "L' Arche"

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Vuk, Martina. "Disability and vulnerability — impediments or possibilities? A Hypothesis from the scope of social Christian ethics." Disputatio philosophica 19, no. 1 (January 11, 2018): 63–74. http://dx.doi.org/10.32701/dp.19.1.5.

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The visible condition of a person in bodily pain or of a person who has lost autonomy, social status or self–representation, reveals to some degree an invisible reality which is present in every human being. Assuming the validity of this premise, my primary purpose in the following paper is first to reflect upon social and cultural attitudes that consider disability and vulnerability as a boundary and a threat; and secondly, to propose an alternative in transgressing the differences of socio - anthropological boundaries in order to enable dynamic communication with fellow human beings, and ultimately, to bring about the true human flourishing. The structure of my argument is threefold. In a first part my focus is stressed upon concerns of those living with a physical condition of disability and a mainstream socio–cultural attitudes towards it. In the second part, my attention will be on the meaning of vulnerability associated with, but distinct from the notion of disability. Thirdly, I will elucidate my argument with concrete examples from the L´Arche community - where people with and without disabilities are living together in mutual interdependency and cooperation.
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Sheng, Ye. "Parameter Analysis on Ultimate Load-Carrying Capacity of CFST Arch Rib with New-Type Dumbbell-Shaped Section." Advanced Materials Research 634-638 (January 2013): 3825–29. http://dx.doi.org/10.4028/www.scientific.net/amr.634-638.3825.

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Experiments on concrete filled steel tubular (CFST) model arches with new-type dumbbell-shaped section have been carried out, concentrated loading at crown and L/4 section respectively. Applied with large general program ANSYS, a finite element calculation model was set up for the model arch, by means of this model the main parameters including arch axis coefficient, ratio of rise to span, slenderness ratio, and steel ratio are analyzed. Based on the discussion of influence of parameter variation on nonlinear characteristics and ultimate load-carrying capacity of model arch, the theoretical basis is established for the development of this structure and the conclusion can be taken as reference in practice use and further research work.
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White, F. N., J. W. Hicks, and A. Ishimatsu. "Relationship between respiratory state and intracardiac shunts in turtles." American Journal of Physiology-Regulatory, Integrative and Comparative Physiology 256, no. 1 (January 1, 1989): R240—R247. http://dx.doi.org/10.1152/ajpregu.1989.256.1.r240.

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Injection of radioactively labeled microspheres and blood O2 analysis from central vascular sites was utilized to assess intracardiac shunts in the unanesthetized and unrestrained turtle, Pseudemys scripta, at 15 degrees C. Both methods indicated a simultaneously occurring right-to-left (R-L) and left-to-right (L-R) shunt during ventilation and apnea. During ventilation, the O2 method estimated a R-L shunt of 24%. In contrast, injection of microspheres during ventilation estimated a R-L shunt of 65%, which was significantly greater than the value determined from the O2 method. During apnea, both methods indicated a significantly larger R-L shunt. Estimates of the R-L shunt from O2 analysis were between 60 and 90% of the venous return. The R-L shunt estimated from the O2 content of left aortic arch blood was significantly greater than the value determined from right aortic arch blood. During apnea, the microsphere method estimated a R-L shunt of 79%, which was in the intermediate range calculated by the O2 method using two aortic arches. Our results verify previous reports of significant differences in R-L shunt levels between ventilation and apnea during the normal ventilatory cycle of turtles.
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Bordat, Christian. "Étude ultrastructurale de l'os des vertèbres du Sélacien Scyliorhinus canicula L." Canadian Journal of Zoology 65, no. 6 (June 1, 1987): 1435–44. http://dx.doi.org/10.1139/z87-226.

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The neural arches of the vertebrae of Scyliorhinus canicula were studied in detail. The extremities of each half arch consist of two pyramids of fibrous cartilage. These contain rows of convergent collagen fibers in the shape of a fan. The cells are arranged in series without forming real columns and without becoming enlarged. The central area of each arch contains a band of calcified cartilage with degenerating cells and numerous gaps that are invaded by urchin-shaped calcifications. This blade of cartilage is squeezed between an internal band of lamellar bone and an external nonlamellar zone of bone. The internal bony zone is bordered by osteoblasts and contains elongated osteocytes, many showing signs of degeneration. The external zone contains osteocytes joined by small canaliculi. Areas of resorption by mononucleated cells can be observed at the border of the external bone zone. These cells project digitations that the calcified border where fragmented collagen fibers are present; they react positively to acid phosphatases and show numerous signs of pynocytosis.[Journal translation]
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Krochmalnik, Daniel. "Amaleq ou l�archi-antis�mite." Le Genre humain N�56-57, no. 1 (2016): 319. http://dx.doi.org/10.3917/lgh.056.0319.

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Jiang, Li Yun, Man Xiang Liu, and Li Qiang Kang. "Studies on In-Plane Stability Behavior of Arches with Web Openings." Applied Mechanics and Materials 193-194 (August 2012): 1296–99. http://dx.doi.org/10.4028/www.scientific.net/amm.193-194.1296.

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As a new type structural member, the steel arch with web openings combines the features of both arches and members with web openings and its applications has been found. Studies on in-plane stability behavior of two-hinged arches with web hexagonal openings are made using Eigen buckling model of the finite element software ANSYS. The buckling load and buckling mode are obtained and the in-plane buckling mode is antisymmetrical. It is shown that buckling load decreases gradually as the circumcircle radius of openings increases and it increases as the gap between openings increases through analysis of buckling load with different parameters such as r/h, g/h, f/l. It can be found that the structural efficiency is the highest when the radius of openings is 0.3h with the aid of optimized function.
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Sheng, Ye. "Experimental Study on In-Plane Behavior of CFST Arch with New-Type Dumbbell-Shaped Section." Advanced Materials Research 255-260 (May 2011): 1198–203. http://dx.doi.org/10.4028/www.scientific.net/amr.255-260.1198.

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The weakness of traditional dumbbell-shaped section is that when concrete is filled into the web space, great stress is likely to produce cracks in the weld sealing between steel tube and web plates. In order to avoid this condition, a new-type dumbbell-shaped section is proposed. Experiments on concrete filled steel tubular (CFST) model arches with new-type dumbbell-shaped section have been carried out, concentrated loading at crown and L/4 section respectively. The result indicated that the new-type CFST arch has good elastic-plastic behavior and high strength, no local buckling appeared during the whole loading process, its in-plane mechanic behavior is similar with that of the CFST arch with single-tube. The dual nonlinear finite element calculation model is set up for the model arch, by means of this model the load-deflection curves during the loading process and the ultimate load-carrying capacity is analyzed.
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Wang, Zongshan, Jianting Zhou, Jun Yang, Lei Chen, and Weicheng Wang. "Experiment on the Segment Model of a Plain Concrete Arch Bridge Reinforced with UHPC Composite Arch Circle." Advances in Civil Engineering 2020 (August 13, 2020): 1–14. http://dx.doi.org/10.1155/2020/4015063.

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This research aims to investigate the efficiency of strengthening of plain concrete (PLC) arches using UHPC. Thirteen segment arch models reinforced using normal concrete (NC, group N) or ultra-high performance concrete (UHPC, group U) were tested in this study. The failure mode, strain distribution, and calculation of bearing capacity of PLC arch bridges reinforced with UHPC arch circle were analyzed. The experimental results showed that the technology of chiseling and planting bars could provide sufficient bond strength on the interface between the UHPC reinforcement layer and NC substrate. Both groups showed one or two failure modes of the concrete crushing of the original structure and the interface failure. However, no cracks appeared in the UHPC reinforcement layer, indicating that there was still large bearing potential. The strain distribution of the whole section in group N was consistent with the plane section assumption. But, this phenomenon was not observed in group U since the strain of the reinforcement layer was ahead (R-side loading) or behind (L-side loading) that of original structures. A simplified calculation formula was used for calculating the bearing capacity of group U. It was accurate for specimens loaded on the L-side, and an enhancement coefficient of 0.15 should be considered for R-side loading specimens.
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Harris, Tariq, Mohammed Abdul Bashith, Manas M. Shanbhag, and Moideen Faheem. "Goldenhar syndrome: a rare entity." International Journal of Contemporary Pediatrics 4, no. 5 (August 23, 2017): 1897. http://dx.doi.org/10.18203/2349-3291.ijcp20173172.

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Goldenhar syndrome was first described by Maurice Goldenhar in 1952 it involves abnormalities in the first and second branchial arches. This syndrome appears to have varying degree of presentation from mild to severe form. Different pathophysiological mechanisms have been proposed .Oculo auriculo vertebral syndrome which includes reduction in blood flow resulting in focal haemorrhage in the first and second branchial arches. In addition there may be cardiac vertebral and CNS defects. A male baby 30-32 wks, preterm SGA was admitted in NICU for evaluation of Congenital Malformations which includes swelling of the anterior border of both eyes with b/l preauricular ear tags, malformed pinna, high arched palate and micrognatia ophthalmology examination revealed b/l limbal dermoid inferotemporal aspect. ECHO done revealed ASD 4mm.CT scan showed obstructive hydrocephalus. Treatment of the condition varies according to the severity. Ophthalmic treatment aimed first because of amblyogenic risk. Craniofacial surgery in view of severe micrognathia systemic treatment may be related to cardiac, renal and CNS malformations. Goldenhar Syndrome is a rare congenital anomaly, with cosmetic defects whose treatment may pose numerous challenges with multidisciplinary approach for optimal management.
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Decostere, Annemie, James F. Turnbull, Richard Ducatelle, and Freddy Haesebrouck. "Development of a Gill Perfusion Apparatus for Studying the Interaction of Fish Pathogens with Gill Tissue." Alternatives to Laboratory Animals 28, no. 1 (January 2000): 53–61. http://dx.doi.org/10.1177/026119290002800103.

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An isolated perfused gill preparation was developed for the study of the association of gill pathogens with the branchial tissue. The preparation consisted of an excised branchial arch from common carp ( Cyprinus carpio L., minimum weight 300g), perfused via the afferent branchial artery. Filtered and heparinised Cortland solution was used as the perfusion fluid and infused by means of a drip (3-litre bag). The average perfusion rate was 1.5ml/minute/arch/kg body weight. The outflowing perfusate was collected from a cannula in the efferent branchial artery. The individual gill arch was suspended in a circular organ chamber filled with Ringer solution, which was aerated and kept at a constant temperature of 20°C. Unperfused gill arches maintained in Ringer solution at the same temperature served as controls. Cortland solution proved to be a satisfactory perfusion fluid, maintaining the perfused gills in a healthy condition for at least 4 hours with no, or only slight, oedema after 90 minutes, and slight or moderate oedema after 4 hours. The unperfused gill displayed excessive necrosis and loss of architecture after 4 hours. The Cortland perfused gill apparatus could thus prove to be an alternative ex vivo model of particular use in the study of the early interaction of gill associated pathogens with the branchial tissue.
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Dissertations / Theses on the topic "L' Arche"

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Sicard, Patrice. "Images et spiritualité au XIIe siècle : le "Libellus de formatione arche" de Hugues de Saint-Victor : étude d'histoire littéraire et doctrinale." Paris 4, 1989. http://www.theses.fr/1989PA040085.

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Hugues de Saint-Victor (mort en 1141) a tenu au cloître de l'abbaye parisienne de Saint-Victor des entretiens spirituels dont le contenu a fourni la matière du traité De archa Noe,d'abord rédigé à l'attention de ses auditeurs. Nous avons essayé de montrer qu'une représentation figurée a accompagné les propos du maître,et qu'un ouvrage,joint par Hugues à titre d'appendice au 'De archa Noe',le 'Libellus de formatione arche',devait guider le lecteur dans la réalisation de ce dessin. Le témoignage des manuscrits et la critique textuelle permettent de conclure que Hugues lui-même a remanié le 'Libellus',vers 1135. Le dessin décrit par le 'Libellius' relève d'une méthode de pédagogie spirituelle à laquelle on peut donner le nom d'"exégèse visuelle". Celle-ci doit mener le lecteur à la "meditatio" et à la "contemplatio",en lui faisant parcourir les trois sens scripturaires. Le diagramme est la voie de cet itinéraire spirituel et il met en oeuvre une pédagogie appuyée sur une anthropologie et une théorie de l'expérience spirituelle
Hugh of Saint-Victor gave several lectures at the cloister of the parisian abbey of St Victor : the subject furnished the matter of the treatise 'De Archa Noe'. .
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Hervé, Raymonde. "Mythe et représentations du char ailé,de Platon à Kandinsky : l’attelage de l’âme et le char céleste : interprétations épistémologique et herméneutique des images platoniciennes, pour une contribution à une topologie des images." Paris, EHESS, 2003. http://www.theses.fr/2003EHES0055.

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Les images platoniciennes et présocratiques de l’attelage de l’âme ailée et du char du démiurge ont fait l’objet de très nombreuses exégèses de la part de Plotin et de Proclus à qui l’on doit la théologie triadique ; de la part de Philon d’Alexandrie, Pic de la Mirandole ; et également des kabbalistes juifs qui leur adjoindront les représentations de l’Arche d’Alliance et du Trône de gloire. Chagall et Kandinsky peindront, quant à eux, le char de feu d’Elie mis en concordance chez ce dernier avec la figuration de l’envol de l’âme de l’artiste. Les poètes comme Dante, Hugo, Lamartine, Vigny mettront en vers tour à tour le mythe homérique, l’allégorie platonicienne ou la parabole religieuse dans une poésie humaniste. Ainsi l’exégèse a-t-elle assuré aux images platoniciennes plus qu’une survivance, mais une véritable évolution intellective au profit d’un renouvellement constant de la pensée. Mis en mouvement par Platon, le mythe homérique et les images des Présocratiques sont devenus des “ mythes philosophiques ”, à la fois spéculatifs, théorétiques et englobants puisqu’ils rassemblent les deux parties du discours : le muthos et le logos, comme ils réunissent les deux natures de l’âme : l’imagination et la raison. Par conséquent, l’analyse d’un mythe décliné en une multitude de représentations allégorisées exige une étude anhistorique et un rapprochement disciplinaire des sciences humaines par le rassemblement de différentes écoles de pensée : des Présocratiques aux Néoplatoniciens, des mystiques chrétiens aux mystiques juifs, des scolastiques aux humanistes, des Anciens aux Modernes, par la voie des deux approches épistémologique et herméneutique
The Platonic and preSocratic allegories of the winged vehicle are the object of very numerous examinations, from Plotin and Proclus by means of the triadic theology. Philon d’Alexandrie, Pic de la Mirandole and the haggadic and cabalistic texts gave them the Alliance Arche representation. Kandinsky and Chagall painted the inflamed vehicle of Elie, in accordance with the symbol of takeoff. Dante, Hugo, Lamartine, Vigny, like poets, sang in humanist way the Homeric myth, the Platonic allegory or the religious parable. Hence the human gesture assures to it much more than a survival, but a real intellectual evolution for the benefit of a constant renewal of the understanding and the thought. Put in movement by Plato, the Homeric myth became a ‘‘logioned’’ myth by means of the speculative speech, but also a containing sign which collected the halves of the speech : belief and reason, through the nave unifying. In the run-up towards the One, the harness of the soul becomes a clearly circular symbol. Consequently, the analysis of a myth declined in an allegorical multitude of representations requires an analogical study and an interdisciplinary link between the human sciences by the coming together of various schools of thought : from preSocratics to neoPlatonics, from mystic Christian to mystic Jewish, from Scholasticism to Humanism, by the way of two important disciplines. A philological approach puts texts in competition, and hermeneutic adapts the currents of thoughts to an ideal of wisdom. They have a direct relationship to the universal and structural alternative of the pratice and the theoretical, like the moving image of eternity
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Barbero, Daniel Robert. "L’ Archê chez Platon." Nice, 2005. http://www.theses.fr/2005NICE2026.

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Ce travail tente de présenter l’Archê comme un pli suréminent qui détermine le double champ sémantique de l’originaire et de l’autorité. Platon conforme le mot à l’usage courant, mais en ce qui concerne la chose, il nous a semblé que la pensée platonicienne tente d’en organiser la souveraine supériorité, l’extériorité, et la transitivité, selon le rapport de la mimêsis. A quelque échelon que ce soit de l’intelligible ou du sensible, le rapport mimétique possède la propriété de maintenir le modèle dans le retrait. Le modèle absolu (objet au livre VI de la République de la promesse du mégiston mathêma est le « souverain Bien ». En lui-même, le Bien se maintient dans un statut transcendant en se retirant au delà des essences ; et au niveau de sa traduction dans le logos, , le Bien se trouve maintenu dans la distance par la suspension du mode discursif dialectique, remplacé par l’analogie. Par nature, le Bien , conçu ou projeté comme Archê, est désimpliqué des chaînes causales qui se développent dans le devenir ; et de ce fait son pouvoir ne peut être que non coercitif. Le Bien, de même que l’ensemble de l’intelligible, se retire au sein de l’Aion, dont le temps n’est qu’« image mobile ». Si belle qu’elle apparaisse à l’âme étonnée du philosophe, la procession cosmique n’est qu’une dérivation analogique d’un modèle dont la beauté pure et simple a suscité dans la conscience du Démiurge l’émotion admirative et le désir imitatif. Le philosophe est donc l’homme qui, grâce au Noûs, mis en phase par l’ascèse sur l’Intellect démiurgique, ressaisit énergétiquement la beauté originaire et initiale de l’Archê dans la beauté dérivée des images dissipées dans l’inertie de la chôra. Cette ressaisie est appelée périagogê au livre VII de la République. Par définition inconsistante, l’image n’est cependant pas totalement illusion, non-être, car elle véhicule un résidu déclassé de l’être qui, traité comme support iconique, peut être converti en son modèle. Le philosophe, maître de lui-même par l’archontat du Noûs, est l’agent de cette libérale conversion vers l’Archê, alors que le philodoxe, esclave de son avidité épithumique, se laisse gagner par l’inertie de la chôra, et ne saisit les images que dans le sens processif qui dresse, entre sa conscience et l’être, un écran sur lequel ne manqueront pas de miroiter les simulacres rentabilisés par le sophiste. Le devoir du philosophe est donc de sauver les phénomènes en les rapportant à la souveraineté du modèle, et de sauver la cité en appliquant le modèle du Bien dans l’exercice éthique de l’arétê, et en se tenant prêt à assurer une souveraineté politique dont l’indexation sur l’Archê constitue une garantie suffisante contre toute dérive tyrannique
This work is trying to present the Archê as a supereminent fold that determines the double semantic area of the originary and the authority. Plato conforms the word to the current use, but concerning the thing itself, it appeared to us that the platonic thought tries to organize its sovereign superiority, exteriority, transitivity according to the relation of mimêsis. At whatever level of the intelligible or the sensible, the mimetic relation has the property of maintaining the pattern in pull back. The absolute pattern (object in the VIth book of the Republic of the promise of the mégiston mathêma) is the sovereign Good. In itself, the Good is maintaining itself in a transcendant statute withdrawing beyond the beings, and at the level of its translation in the logos, the good is maintained distant by the suspension of the discursive mode of the dialectic, replaced by analogy. According to its nature, the Good, conceived or projected as Archê is desinvolved of the causal chains that are developping themselves in the becoming, and because of that, its power cannot be anything but no-coercitive. The Good, as well as the whole intelligible, withdraws itself within the aion, of which the time is a mobile image. However beautiful it appears to the astonished soul of the philosopher, the cosmic procession is nothing but an analogic derivation of a pattern whose pure and simple beauty has determined in the conscience of the Demiurge the admirative emotion and the imitative desire. The philosopher is therefore the man who, by courtesy of the Noûs, accorded by the ascetism to the Intellect of the Demiurge, recovers energetically the originary ant initial beauty of the Archê in the derivated beauty of the images dissipated in the inercy of the chôra. This recovering is called périagogê in the VIIth book of the Republic. By definition insubstantial, the image is nevertheless no total illusion, no-being, because it vehicles a remainder declassified of the being, who, treated as an iconic support, can be converted to its pattern. The philosopher, master of himself by the command of the Noûs is the agent of this liberal conversion towards the Archê, while the philodoxer, slave of his epithumic greediness, gives himself up to the inercy of the chôra, and seizes the images only in the processive sense that sets between the conscience and the being a screen upon which will sparkle the pretences made cost-effective by the sophist. The duty of the philosopher is therefore to save the phenomenons reporting them to the sovereignty of the pattern, and to save the city applying the model of the Good in the ethic exercise of the arétê, and getting ready to assume a political sovereignty which indexation to the archê constitutes a sufficent guaranty of no-coercition to set the most efficient rampart against any drift towards tyranny
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Hashemidehaghi, Sogol. "The Isfahan's inhabited arch bridges." Master's thesis, Universidade de Évora, 2019. http://hdl.handle.net/10174/27681.

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Ispahan est l’une des villes historiques qui se trouve au centre d'Iran. La ville est célebre pour sa belle architecture islamique. ses ponts couverts, ses mosquées uniques et ses minarets. Cela a fait d'lspahan le titre de "la moitié du monde " dans la culture populaire. Les cinq ponts historiques Zayandeh Rud à lspahan sont un chef-d'oeuvre de l'architecture iranienne, conçus non seulement pour le passage des individus. mais aussi pour traverser les confins de ce monde. la compréhension des valeurs matérielles et imnmatérielles existant dans les ponts historiques d'Ispahan afin. deles protégeres l’un des objectifs principaux de cette thèse. La compréhension des techniques de construction des ponts-arcades à lspahan et ses changements au fil du temps est autre buts de cette recherche qui montre l'intelligence et les talents des lraniens dans la construction de ponts. non seulement en tant que lieu de passage. mais également en tant que lieu de réflexion, de divertissement et de rassemblement, ainsi qu'une structure technique telle que barriêre permettant de contrôler l'écoulernent d'eau; Abstract: lsfàhan is one of the historic cities in the center of lran. This city is the third most populated city of lran which is also rich in history, art and architecture. The largest river of lranian Plateau in central part Iran which name is Zayandeh-Rud also crosses Isfahan and from the past to the present day, this river played an important role in the formation of the civilization and development of the city of lsfàhan. Therefore, due to the constant development of Isfahan throughout history, as well as the existence of a Zayandeh-Rud flow, numerous bridges were built with a various function in this city. These bridges were designed to connect water, wind, nature and the human being in a particular architectural concept. They were not just designed for passage of the individuals or just for connecting two banks of river, but their purpose was also to link spiritual advancernent and human understanding. They have been designed in the way which makes the pedestrians to stay, watch the beauty of nature, listen to it and think. Since the Isfahan’s bridges have different functions, they can be categorized into inhabited bridges.
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Rondeau, Mathieu. "La géomatique au service de l’archéologie de terrain : la solution Arch-Tablet." Thesis, Université Laval, 2007. http://www.theses.ulaval.ca/2007/24649/24649.pdf.

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L’étude du processus actuel d’acquisition, de gestion et d’analyse des données, en particulier de la donnée géospatiale, sur un chantier de fouille archéologique, met en évidence des lacunes importantes : imprécision, lenteur, redondance, etc. Le SIG apparaît pour beaucoup comme une solution utile et pertinente. Pourtant, si les SIG soulèvent l’enthousiasme de la communauté archéo-informatique, les archéologues de terrain se montrent quant à eux beaucoup plus prudents, voir réticents, à l’idée d’introduire ces technologies sur les chantiers. Ce constat est à la base du questionnement général de cette recherche. Il relance la discussion sur la manière d’introduire efficacement les savoir-faire géomatiques au sein d’une organisation, ici plus spécifiquement au sein d’un chantier de fouille archéologique. L’objectif de cette recherche consiste à montrer que la conception et le développement participatif d’une solution logicielle géomatique nomade peut soutenir efficacement la géomatisation « acceptée » du processus d’acquisition des données lors de la fouille. Un prototype logiciel, baptisé Arch-Tablet, a ainsi été conçu et développé suivant une démarche participative centrée sur l’utilisateur. Il a ensuite été testé auprès des archéologues de Parcs Canada, en charge de la fouille du site de l’ancien château de St-Louis, situé sous les planches de la terrasse Dufferin, à Québec. Ces derniers ont accepté de s’investir comme partenaires du projet Archéogéomatique en général et de cette recherche en particulier, en nous accordant un droit de visite sur leur chantier et en nous consacrant, à la demande, un peu de leur temps. Des tests ont été menés sur le terrain dans un premier temps, puis en laboratoire dans un second temps. Les résultats obtenus démontrent, d’un point de vue technologique, que la solution répond efficacement aux différentes faiblesses qui avaient été préalablement identifiées au niveau du processus actuel d’acquisition des données. Par ailleurs, d’un point de vue méthodologique, les commentaires recueillis auprès des archéologues démontrent clairement que la solution a été bien acceptée sur le plan humain. L’alternative proposée par cette recherche s’avère donc prometteuse.
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Mazzoleni, Marcello. "Sistema di navigazione indoor per edifici pubblici basato su punti di riferimento Dal filo al nodo d’Arianna." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2020.

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Spesso i visitatori di determinati edifici pubblici si trovano in una situazione di disorientamento, soprattutto se il luogo al quale accedono è a loro sconosciuto. La funzione che tradizionalmente adempie un addetto alle informazioni, spesso non è sufficiente ad ottimizzare la visita che va dall’ingresso principale fino ad uno specifico punto dell’edificio (ufficio, ambulatorio, gate aeroportuale, sportello) e che faccia perdere il minor tempo possibile all’utente. Mentre nel caso in cui ci trovassimo in una città a noi sconosciuta, la tecnologia già offre soluzioni affidabili per risolvere il problema dell’orientamento, come ad esempio l’utilizzo della tecnologia GPS, ormai presente su tutti i dispositivi mobili in commercio, non esistono altrettante soluzioni quando siamo all’interno di un edificio. Fiumi d’inchiostro sono stati versati per esprimere il disagio di chi si trova in una situazione labirintica, in cui arrivare alla soglia di un edificio è in realtà solo una parte del tragitto necessario per raggiungere la propria meta. Oggi tutti possiedono uno smartphone ed è quindi possibile creare delle soluzioni informatiche per risolvere il problema dell’orientamento anche all’interno degli edifici. In questo documento viene trattato come l’utilizzo della tecnologia “Landmark-based navigation” o in italiano “navigazione per punti di interesse” possa aiutare in questi casi.
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Comte, Alexia. "Etude de la production d'un antioxydant le 3,4-DHPA par Sulfolobus solfataricus, archée hyperthermophile par des approches multidisciplinaires." Thesis, Aix-Marseille, 2013. http://www.theses.fr/2013AIXM4731.

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L'objectif est de produire un antioxydant puissant, l'acide 3,4-dihydroxyphénylacétique (3,4-DHPA) à partir de la L-tyrosine chez l'archée hyperthermophile et acidophile, Sulfolobus solfataricus 98/2. Les microorganismes extrêmophiles possèdent des enzymes particulièrement résistantes et intéressantes pour l'industrie.Des cultures ont donc été réalisées en fermenteur contrôlé dans 4 conditions : (i) en présence de glucose avec ou sans L-tyrosine, (ii) en présence de phénol avec ou sans L-tyrosine. Il a été montré que le 3,4-DHPA est synthétisé seulement en présence de phénol et de L-tyrosine. Les gènes codant pour les enzymes impliquées dans cette voie métabolique et potentiellement responsables de la synthèse du 3,4-DHPA ont été identifiés par homologie de séquence chez cette archée.Des études transcriptomiques et protéomiques ont donc été initiées pour confirmer ces hypothèses et tenter de caractériser les enzymes impliquées dans ces voies métaboliques. Plusieurs toluène-4-monooxygénases (T4MO) et une catéchol 2,3-dioxygénase, impliquées dans le métabolisme du phénol et potentiellement dans la voie de dégradation de la L-tyrosine ont été identifiées. Leur production est soumise à une régulation transcriptionnelle dépendant de la présence de phénol. L'analyse des régions génomiques correspondantes a permis de mettre en évidence une région consensus qui pourrait être impliquée dans la fixation d'un facteur de transcription lors de la régulation par le phénol. Ces différentes études ont permis, de déterminer d'une part dans quelles conditions le 3,4-DHPA est synthétisé, d'autre part d'identifier les enzymes qui interviendraient dans le métabolisme de la L–tyrosine
The aim is to produce a powerful antioxidant, 3,4-dihydroxyphenylacetic acid (3,4-DHPA) from L-tyrosine in the hyperthermophilic and acidophilus archaea, Sulfolobus solfataricus 98/2. Extremophiles microorganisms have resistant enzymes and interesting for industry. Cultures have been carried out in controlled bioreactor four conditions: (i) in the presence of glucose with or without L-tyrosine, (ii) in the presence of phenol with or without L-tyrosine. It has been shown that 3,4-DHPA is synthesized only in the presence of phenol and L-tyrosine. The genes encoding enzymes involved in the metabolic and potentially responsible for the synthesis of 3,4-DHPA pathway have been identified by sequence homology in S. solfataricus.Des transcriptomic and proteomic studies have therefore been initiated to confirm these hypothesis and attempt to characterize the enzymes involved in these pathways. Several toluene-4-monooxygenase (T4MO) and catechol 2,3-dioxygenase involved in the metabolism of phenol and potentially in the degradation pathway of L-tyrosine were identified. Their production is subjected to a dependent transcriptional regulation of the presence of phenol. The analysis of the corresponding genomic regions has highlighted a consensus region that could be involved in the binding of a transcription factor in the regulation of phenol. These studies helped to determine the one hand the conditions under which 3,4-DHPA is synthesized, secondly to identify enzymes that intervene in the metabolism of L-tyrosine
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Toone, Mark James. "Evangelicalism in transition : a comparative analysis of the work and theology of D. L. Moody and his protégés, Henry Drummond and R. A. Torrey." Thesis, University of St Andrews, 1988. http://hdl.handle.net/10023/460.

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By the turn of the twentieth century, British and American evangelical Christianity was sharply divided over, among other things, the issues of biblical authority, the nature of the person and work of Christ and the validity of modern scientific thought. Dwight L. Moody, the major evangelical figure of the late nineteenth century, found himself in the centre of this controversy. As a man of conservative theology yet ecumenical spirit, both the Fundamentalists and the liberal evangelicals 'claimed' him for their cause. The tension which developed between these two sides is well illustrated in the lives and ministries of Moody's protégés, R. A. Torrey and Henry Drummond, who ended up on opposite sides of the modernist/Fundamentalist debate, one perpetuating Moody's theological beliefs and the other his broad, irenic spirit. Having examined the religious historical context in both Scotland and America, this study will consider Moody's development as an ecumenically minded evangelist. Furthermore, both in the Scottish and in the American settings, it will consider the work of Drummond and Torrey, examining Moody's influence upon them and tracing the development of each man's thought and career from the time of their early contacts with the great evangelist. It will explore the nature of the modern/Fundamentalist controversy within late nineteenth century evangelicalism as illustrated in the lives of these three men: Moody the mentor-father figure and Torrey and Drummond as unlikely stepbrothers. In addition to the theological issues, it will be concerned to investigate the spirit in which this debate was carried on. Most importantly, it will argue that, contrary to the claims of Fundamentalists to the present day, their movement did not perpetuate the work of D. L. Moody because it lost the warm catholicity which was integral to Moody's ministry.
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Ielpo, Florian. "L'intégration de l'information dans le prix des actifs financiers." Phd thesis, Université Panthéon-Sorbonne - Paris I, 2008. http://tel.archives-ouvertes.fr/tel-00354454.

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Le sujet principal de cette thèse est l'intégration de l'information macroéconomique et financière par les marchés financiers. Les contributions présentées ici sont au nombre de cinq. Les trois premières utilisent de récentes avancées de l'économétrie de la valorisation d'actifs. L'objectif est de mesurer les anticipations, l'aversion au risque ou simplement de prévoir le prix des produits dérivés. (1) Tout d'abord, on introduit une nouvelle méthode économétrique permettant d'estimer l'évolution de la distribution subjective à partir des futures sur taux d'int´erˆet.(2) Ensuite, à partir des cotations d'options et des futures sur le marché européen du Carbone, on met en évidence l'impact de la publication des quotas d'émission attribués par la Commission Européenne sur l'aversion au risque dans ce nouveau marché. (3) Puis, on présente un nouveau modèle d'évaluation de produits dérivés basé sur des rendements suivant une loi hyperbolique généralisée sous la mesure historique. En supposant que le noyau de prix est une fonction exponentielle affine de la valeur future du sous-jacent, on montre que la distribution risque neutre est unique et à nouveau conditionnellement hyperbolique généralisée. Le modèle conduit à de faibles erreurs de prix, lorsqu'on les compare à la littérature existante. Enfin, deux thèmes li´es à l'impact des nouvelles macro-économiques sur la courbe des taux sont présentés ici: (4) on montre tout d'abord que la perception de l'impact d'une surprise sur le marché des taux européens est grandement modifiée lorsque l'on tient compte de l'influence américaine. (5) Ensuite, on quantifie l'intuition largement répandue selon laquelle la forme de la structure par terme de l'impact des nouvelles sur la courbe des taux d´epend des conditions économiques et monétaires, et ceci dans le cas américain.
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Krakue, Sylvester Peter. "Sécheresse et création romanesque." Besançon, 2003. http://www.theses.fr/2003BESA1029.

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Cette thèse étudie les différentes manières dont les romanciers ont rendu compte d'un cataclysme - la sécheresse, et comment ce motif, transformé par l'écriture, permet de réenvisager les structures du récit comme conduisant à l'expression d'une prise de position idéologique. Quatre romans ont été analysés : Gouverneurs de la rosée (1944 ) de Jacques Roumain, Sahel ! Sanglante sécheresse (1981) de Mandé-Alpha Diarra, L'Archer bassari (1984) de Modibo Sounkalo Kei͏̈ta, et L'année de la grande sécheresse (1986) de Rachel de Queiroz. [Titre original : O QUINZE, (1930)]. Dans ces romans, la sécheresse est tantôt ressort perturbateur, catalyseur de l'action ou simple toile de fond pour l'action. Les procédés rhétoriques et descriptifs anthropomorphisent la nature, et il y a une consonance maximale entre points de vue auctoriels et actoriels qui révèlent la douleur profonde qui étreint les âmes. Ainsi le motif de la sécheresse sert à illustrer la misère de la condition humaine
This thesis studies the different ways the novelists give account of a natural disaster - drought, and how the alchemy of writing transmutes this element making it possible to reenvisage narrative structures as vehicles for the expression of ideological positions. The four novels analysed are: Jacques Roumain's Gouverneurs de la rosée (1944), Mandé- Alpha Diarra's Sahel! Sanglante sécheresse (1981), Modibo Sounkalo Kei͏̈ta's L'Archer bassari (1984) and Rachel de Queiroz's L'année de la grande sécheresse(1986), [originally O QUINZE, (1930)]. In these novels, the phenomenon of drought has the status of a destabilising element, a catalyst or a backdrop against which the plot unfolds. The rhetoric of the texts describes natural elements in human terms and the authors identify completely with the point of view of the characters which reveals the deep sorrow into which hearts are plunged. By and large therefore, drought in literature helps to portray the misery of the human condition
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Books on the topic "L' Arche"

1

Tsoklēs, Kōstas. L' Arche. Brussels: Fondation européenne pour la sculpture, 1994.

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Mauger, Thierry. L' arche du désert. Paris: Souffles, 1991.

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Chrétien, Jean-Louis. L' arche de la parole. Paris: Presses universitaires de France, 1998.

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Werner, Lambersy. L' arche et la cloche. Bruxelles: Les Eperonniers, 1988.

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Thomas, Helen Reid. L' Arche: Ecumenical communities for people with learning disabilities. London: Catholic Truth Society, 2002.

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Fonde, Jean-Julien. L' arche de lumière: Les évadés d'Oberlangendorf. Paris: Plon, 1985.

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L' arche de lumière: Les évadés d'Oberlangendorf. Paris: Plon, 1985.

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Fourcade, Marie-Madeleine. L' arche de Noé réseau "Alliance" 1940-1945. Paris: Plan, 1989.

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Sawadogo, Serge Kango. L' Arche de Noé est partie de Pilimpikou. [Ouagadougou, Burkina Faso]: Editions Descendues du Ciel, 2002.

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L' arche du comte Orphée, ou, Les ailes du naufrage. Sainte-Marie [Réunion]: Azalées éditions, 2004.

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Book chapters on the topic "L' Arche"

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Dearden, Brian, and Anthony Clark. "Pont-de-l' Arche or Pîtres? a location and archaeomagnetic dating for Charles the Bald's fortifications on the Seine." In Warfare in the Dark Ages, 341–45. Routledge, 2017. http://dx.doi.org/10.4324/9781315234311-17.

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"M 18 a3c ( L 3) e : a2n07L -D 21 , 7 M , e1a9k7i5n . s TL, Taguchi K, Duignan TP, Dhillon KS, Gordon J. Ann Surg 4. Nielsen HJ, Hammer JH, Moesgaard F, Kehlet H. Surgery 105(6):711-719, 1989. 5. B 67 ro 6 w , n19R8 , 2 . Bancewicz J, Hamid J, Tillotson G, Ward C, Irving M. Ann Surg 196(6):672-6. Fernandez LA, MacSween JM, You CK, Gorelick M. Am J Surg 1613:263-270, 1992. 7. H 57 a , m 1 id 98J4 , . Bancewicz J, Brown R, Ward C, Irving MH, Ford WL. Clin Exp Immunol 56:49-8. Tartter PI, Steinberg B, Barron DM, Martinelli G. Arch Surg 122:1264-1268. 1987. 9. J M en o s ll eenr -N LS ie , ls A en ndCe , rsH en anAbJe , rg C -S hr oirse ti nasnesnenF , PHMo , klH an odk la M n . dBP, r J Ju Shul rg CO7 , 9 M :51 ad 3 s -5 en 16G , , 19M 92 o . rtensen J, 10. Fisher E, Lennard V, Siefert P Kluge A, Johannsen R. Human Immunol 3:187-194, 1980. 11. L 10 e1n5n , ar1d9V 83 , . Maassen G, Grosse-Wilde H, Wernet P, Opelz G. Transplant Proc 15(1): 1011-12. F1o9r8d7 . CD, Warnick CT, Sheets S, Quist R, Stevens LE. Transplant Proc 19( 1): 1:456-457, 13. Cox DR. Analysis of binary data, Methuen: London, 1970. 14. Murphy PJ, Connery C, Hicks GL Jr, Blumberg N. J Thoracic Cardiovasc Surgery (in press). 15. A Pa rc tc hheSnu rg Deerlyl in 1g2e3r ( E 1 , 1 ) M : 1i3 ll 2e0r -1 S3D2 , 7 , W1e9r8 tz 8 . MJ, Grypma M, Droppert B and Anderson PA. 16. D 12 e 3 ll : i1n3g2e0r -1 E3P2 , 5 M , 1 il 9 le 8r8 , SD, Wertz MJ, Grypha M, Droppert B, Anderson PA. Arch Surg 17. Dawes LG, Aprahamian C, Condon RE and Malongi MA. Surgery 100:796-803, 1986. 18. Tartter PI. Br J Surg 75:789-792,1988. 19. A Lo gsarAwnagleN le , s , MAuprrpihly1J9G 92 , . Cayten CG, Stahl WM. Presented to the Surgical Infection Society, 20. Truilzi DJ, Vanek K, Ryan DH and Blumberg N. Transfusion (accepted for publication). 21. Murphy P, Heal JM and Blumberg N. Transfusion 31:212-217,1991. 22. Mezrow CK, Berstein I and Tartter PI. Transfusion 32:27-30, 1992. 23. BMuesdch3R2C8 , : 1 H 37 o2p , W 19 C9J3 , . Hoynck van Zpapendrecht MAW, Marquet RL, Jeekel J. N Engl J 24. W 19 a8y7m . ackJP, Warden GD, Miskell P, Gonce S, Alexander JW. World J Surg 11:387-391, 25. WaymackJP, Robb E, Alexander JW. Arch Surg 122:935-939, 1987." In Transfusion Immunology and Medicine, 301. CRC Press, 1995. http://dx.doi.org/10.1201/9781482273441-30.

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"REFERENCES HONEY, L.F. and J.B. McQUITTY (1976). Dust in the animal environment. Research Bulletin 76-2, 1-66. (2 ACKEMANN, H.H. (1980). Quantitative Untersuchungen liber den bakteri-ellen Keimgehalt des Absetzstaubes in zwei Schweinemaststallen. Dtsch Tierarztl. Wschr. 87, 335-338. (3 LANGE, A., G. MEHLMRN, W. METHLING and V. NEUPARTH (1983). Dynamik der bakteriellen Kontamination des Staubes in Abferkelstallen. In: 5. Int. Leipziger Tierhyg. Symp., Leipzig, Sammelbd. d. Vortr. S. 137-142. (4 HILLIGER, H.G. (1984). Zur Bilanzierung der Bakterienflora in der Stalluft. Zbl. Vet. Med. B,31, 493-504. (5 MARTIN, H. and R.A. WILLOUGHBY (1972). Organic dust, sulfur dioxide, and the respiratory tract of swine. Arch. Environ. Health 25, 158-165. — (6 OWEN, J.E. (1982a). Dust - the problem and possibilities. Farm Bldg. Progress 67, 3-6. (7 CURTIS, ETC. (1983). Environmental management in animal agriculture. Iowa State University Press, Ames, Iowa. (8 PEPYS, I., P.A. IEMKINS, G.M. FESTENSTEIN, P.H. GREGORY, M.E. LASEY and F.A. SKINNER (1963). Farmer's lung: Thermophilic actinomycetes as a source of "farmer's lung hay" antigen. Lancet, 607-611. (9 BUTIKOFFER, E. and A.L. de WECK (1969).Huhnerzuchterlunge. Dtsch. med. Wochenschr. 94, 2627-2631. KOSTERS, J. (198177 Stallstaub kann gefahrlich werden. DGS 33, 292-293. DAY, D.L., W.L. HENSEN and S. ANDERSON (1965). Gases and odors in confinement buildings. Trans. ASAE 8, 118-121. (12 BURNETT, W.E. (1969). Odor transport by particulate matter in high density poultry houses. Poultry Sci. 48, 182-185. (13 WEURMAN, C. (1975). Vergleich zweier Methoden fur die Messung von Ge-riichen. VDI-Bericht 226, 135-139. VDI-Verlag GmbH Dlisseldorf. (14 VAN GEELEN, M. (1983). Stankproblemen bij siachtkuikenhok zijn even-tueel op te lossen. Pluimveehouderij 13, 12-13. (15 CURTIS, S.E., J.G. DRUMMOND, D.J. GRUNLOH, P.B. LYNCH and A.H. JENSEN (1975). Relative and quantitative aspects of aerial bacteria and dust in swine houses. J. Animal Sci. 41, 1512-1520. (16 BRESK, B. and J. STOLPE (1975). "Der EinfluB des Staubes in industrie-maBigen Schweineproduktionsanlagen auf die Lei stung und Gesundheit der Tiere. Monatsh. Veterinarmed. 30, 572-576. (17 HONEY, L.F. and J.B. McQUITTY (1979T. Some physical factors affect­ ing dust concentrations in a pig facility. Can. Agric. Engineering 21, 9-13. (18 MHO , C.A. et al. (1969). Dust production of poultry litter materi­ als. Auburn Univ. Agr. Exp. Sta. Circ. 169. (19 MATTHES, H. (1979). Art und Zusammensetzung der Luftverunreinigungen in der Nutztierhaltung und ihre Wirkung in der Stallumgebung. Dtsch. Tierarztl. Wochenschr. 86, 262-265. MAN, C.,L. CERNEA and T. BUHATEL (1971). Examenal calitativ pulberi-lor din aerul adapsturilor pentru pasari. Lucrari stiintifice, seria medicina veterinara 27^ , 321-329." In Odour Prevention and Control of Organic Sludge and Livestock Farming, 339. CRC Press, 1986. http://dx.doi.org/10.1201/9781482286311-133.

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Conference papers on the topic "L' Arche"

1

Järvenpää, Esko, and Arne Jutila. "Ultimate spans and optimal rise relations of steel arches." In IABSE Congress, New York, New York 2019: The Evolving Metropolis. Zurich, Switzerland: International Association for Bridge and Structural Engineering (IABSE), 2019. http://dx.doi.org/10.2749/newyork.2019.0990.

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<p>Arched structures have been in use more than three thousand years. The span length of the arch in bridge construction has already exceeded 550 meters. Even longer arch bridges have been designed. The development of arch structures has not been as fast as in cable-stayed bridges during the resent 30 years, when cable-stayed bridges have reached spans more than 1100 m. However, arch structures are becoming more common, especially in bridges.</p><p>The purpose of this paper is to arouse interest in arch structures as well as to open up basic issues related to optimal arch design. The paper discusses the parabolic arch, the catenary arch, and the constant stress arch. The optimum heights, which produce the minimum amount of material, are solved. The importance of form- finding design is emphasized.</p><p>The optimum heights are solved mathematically. In addition, a non-linear iteration procedure, based on vector algebra solution, is used in finding the optimum shape of the moment-less arch. The applications of traditional graphic static and the usage of vector algebra are useful practical tools for designers, especially during the preliminary design stages.</p><p>The maximum theoretical arch spans are remarkably long. At a stress level of 500 MPa, the ultimate span of a steel arch is 19 635 m. The optimal heights of the arches are bigger than traditionally expected. For example, for a parabolic arch, the optimum span to height relation l/h is 2.309. It can also be mentioned that the optimum height ratio of 2.962, derived for the catenary arch, has so far been an unknown figure for designers.</p><p>The theoretical maximal dimensions resolved in the paper indicate that the dimensions of arches can be increased further.</p>
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Gonçalves, Rodolfo T., Guilherme F. Rosetti, Guilherme R. Franzini, and André L. C. Fujarra. "Experimental Study on Flow Around Circular Cylinders With Low Aspect Ratio." In ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/omae2013-10454.

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Experiments were carried out in a recirculating water channel regarding the flow around stationary circular cylinders with low aspect ratio piercing the water free surface. Eight different aspect ratios were tested, namely L/D = 0.1, 0.2, 0.3, 0.5, 0.75, 1.0, 1.5 and 2.0; this range corresponds to aspect ratio related to circular offshore systems, such as spar and monocolumn platforms. Force was measured using a six degree-of-freedom load cell and Strouhal number is inferred through the transverse force fluctuation frequency. The range of Reynolds number covers 10,000 < Re < 50,000. PIV measurements were performed in some aspect ratio cases, namely 0.3, 0.5, 1.0 and 2.0 for Reynolds number equal to 43,000. The results showed a decrease in drag force coefficients with decreasing aspect ratio, as well as a decrease in Strouhal number with decreasing aspect ratio. The PIV showed the existence of an arch-type vortex originated in the cylinder free end.
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3

Wu, Kevin J., T. Stan Gregory, Michael C. Lastinger, Brian Boland, and Zion Tsz Ho Tse. "Defining the Relationship of Magnetohydrodynamic Voltages and Magnetic Field Strength." In 2017 Design of Medical Devices Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/dmd2017-3401.

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The magnetohydrodynamic (MHD) effect is observed in flowing electrolytic fluids and their interactions with magnetic fields. The magnetic field (B0), when perpendicular with the electrolytic fluid flow (μ), causes the shift of the charged particles in the fluid to shift across the length of the vessel (L) normal to the plane of B0 and flow, creating a voltage (VMHD) observable through voltage potential measurements across the flow (Eqn. 1)[1].(1)VMHD=∫0Lu⇀×B0⇀·dL⇀In the medical field, this phenomenon is commonly encountered inside of a human body inside of an MRI machine (Fig. 1). The effect appears most prominently inside the aortic arch due to orientation and size, and is a large contributing factor to noise observed in intra-MRI ECGs [2, 3]. Traditionally, this MHD induced voltage (VMHD) was filtered out to obtain clean intra-MRI ECGs, but recent studies have shown that the VMHD induced in a vessel is related to the blood flow through it (stroke volume in the case of the aortic arch) [4]. Further proof of this relationship can be shown from the increase in VMHD measured from periphery blood vessels during periods of elevated heart rate from exercise stress, when compared to baseline state [5]. Previously, a portable device was built to utilize induced VMHD as an indicator of flow [6]. The device was capable of showing change in blood flow, utilizing a blood flow metric obtained from VMHD, however a quantitative relationship between VMHD and blood flow has yet to be established. This study aims to define the relationship between induced VMHD and magnetic field strength in a controlled setting. Through modulating the distance between a pair of magnets around a flow channel, we hope to better realize the relationship between magnetic field strength and induced VMHD with constant flow and electrolytic solution concentration.
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