Дисертації з теми "Interstitielle"
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Siakavara, Eleni. "Interstitielle Laserkoagulation kombiniert mit transurethraler Resektion." Diss., lmu, 2003. http://nbn-resolving.de/urn:nbn:de:bvb:19-11827.
Повний текст джерелаHaniotou, Hélène. "Loisirs generalises et recomposition urbaine interstitielle." Université Louis Pasteur (Strasbourg) (1971-2008), 1996. http://www.theses.fr/1996STR1GE02.
Повний текст джерелаSince the beginning of the century, the number of working hours in the western industrialized countires has been considerably reduced accompanied by an increase of leisure and free time in general. New technologies and networks are responsible for a substantial time saving, which could be the cause of increasing leisure in the furure and the development of "interstitial" leisure networks. The combined specific local features of natural and cultural sites would then cause the development of an "interstitial" urban restructuring and could become the driving force behind a highly technical and hierarchized society during the short working hours but "anarchic" during the long leisure hours. This situation belongs to the realm of science fiction and cannot be conceived but in a distant future realized after some "appropriate bifurcations". A future, where the whole planet will have resolved its spatial, economic and cultural inequalities, where all inhabitants, independently of their origine and status, could enjoy the same "privileges" during their long leisure time
Dale, Charles-Henri. "La pneumopathie interstitielle médicamenteuse au nilutamide (Anandron)." Bordeaux 2, 2000. http://www.theses.fr/2000BOR2M002.
Повний текст джерелаJedlicka, Jan. "Die interstitielle Entzündung im Rahmen des Alport Syndroms." Diss., lmu, 2011. http://nbn-resolving.de/urn:nbn:de:bvb:19-127574.
Повний текст джерелаEwert, Ralf. "Lungenfunktionelle Störungen und interstitielle Lungenveränderungen bei transplantierten Patienten." [S.l.] : [s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=962291013.
Повний текст джерелаHOQUET, BRESCIANI SANDRINE Anthoine Daniel. "LA FIBROSE PULMONAIRE INTERSTITIELLE DIFFUSE IDIOPATHIQUE DONNEES ACTUELLES /." [S.l.] : [s.n.], 2000. http://www.scd.uhp-nancy.fr/docnum/SCDMED_T_2000_HOQUET_BRESCIANI_SANDRINE.pdf.
Повний текст джерелаEwert, Ralf. "Lungenfunktionelle Störungen und interstitielle Lungenveränderungen bei transplantierten Patienten." Doctoral thesis, Humboldt-Universität zu Berlin, Medizinische Fakultät - Universitätsklinikum Charité, 2001. http://dx.doi.org/10.18452/13739.
Повний текст джерелаProgress made in transplantation medicine is increasingly leading to longer survival of patients. This means that impairment acquired during the time of chronic illness and side effects during the postoperative course are increasingly significant. Considering pulmonary changes, it was shown that in patients with chronic organ failure (heart, liver, kidneys) impairment of lung function was measurable. This manifests mainly as changes in diffusion, followed by restrictive and obstructive ventilatory impairment. It is to date unclear to what extent interstitial lung disease is involved. This study analyzes the kind, prevalence and extent of lung impairment and the role of interstitial lung disease (ILD) revealed by computed tomography in transplanted patients. For this purpose we examined 79 patients after kidney transplantation (KTX), 40 patients after liver transplantation (LTX) and 40 patients after heart transplantation (HTX) between 45 and 83 months after transplantation by means of comprehensive lung function analysis and high-resolution computed tomography. For purposes of comparison, 75 patients with progressive systemic sclerodermia (chosen because of its exemplary nature for ILD) were evaluated. The study also includes lung function data for 642 patients, an analysis of exercise testing and an autopsy investigation of 73 patients after HTX. The results showed restrictive ventilatory impairment of 2.5-10% in the three groups of transplanted patients. The values for obstruction were similar at between 7.5 and 10%. Taking into account the lung transfer factor (TLCO) and the transfer coefficient (KCO), diffusion impairment was calculated to be 65 and 98% respectively in HTX patients, 44 and 68 % in KTX patients and 32 and 68% in LTX patients. These changes were therefore shown to be significantly more common in patients after HTX than in the other two patient groups. ILD revealed by computed tomography was 5% after LTX, 12% after HTX and 24% after KTX, i.e. a significantly different occurrence was found in patients after LTX and KTX. In none of the groups was a significant correlation between diffusion impairment data and ILD shown. In the sclerodermia group ILD could be shown more often than in the transplanted patients but corresponded in quality. The data of the 642 patients after HTX showed a constant incidence of diffusion impairment independent of the posttransplant time. The analysis of exercise testing established in patients after HTX restricted cardiopulmonary function, of which ventilatory impairment was not the cause. The autopsy investigation of patients after HTX showed widening of the pulmonary interstitium in 56% and changes in the blood vessels in 94% of the cases investigated. The data studied show that diffusion impairment was present to a relevant extent in transplanted patients. This impairment has no causative correlation with the interstitial changes shown by computed tomography to be minimal. Therefore the data support the hypothesis of diffusion impairment in transplanted patients being caused mainly by vascular changes.
Khatib, Mazen. "Pression interstitielle dans les sols marins mesures et interprétations /." Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37606544t.
Повний текст джерелаKhatib, Mazen. "Pression interstitielle dans les sols marins : mesures et interprétations." Vandoeuvre-les-Nancy, INPL, 1987. http://www.theses.fr/1987NAN10399.
Повний текст джерелаBernigaud, Christine. "Les pneumopathies interstitielles fibrosantes diffuses idiopathiques (Étude à partir de 9 observations de pneumopathies interstitielles fibrosantes diffuses primitives)." Bordeaux 2, 1996. http://www.theses.fr/1996BOR2M106.
Повний текст джерелаALARY, FLORENCE. "Nephropathie interstitielle aigue abacterienne : etude nosologique, anatomo-pathologique et etiopathogenique." Toulouse 3, 1992. http://www.theses.fr/1992TOU31099.
Повний текст джерелаPERIN, MARIE-PIERRE. "Pneumopathie interstitielle revelatrice d'une periarterite noueuse : a propos d'une observation." Lille 2, 1992. http://www.theses.fr/1992LIL2M329.
Повний текст джерелаMazeron, Jean-Jacques. "Effets biologiques relatifs au débit de dose en curiethérapie interstitielle." Paris 12, 1992. http://www.theses.fr/1992PA120019.
Повний текст джерелаSamarcq, Pierre. "Nephrites interstitielles aigues immuno-allergiques d'origine medicamenteuse : a propos de 22 observations." Lille 2, 1990. http://www.theses.fr/1990LIL2M314.
Повний текст джерелаDEROLLEZ, MARC. "Apport de la tomodensitometrie thoracique de haute resolution dans le diagnostic et la surveillance des fibroses interstitielles diffuses : a propos de 35 observations de fibrose interstitielle diffuse primitive et de sclerodermie." Lille 2, 1990. http://www.theses.fr/1990LIL2M246.
Повний текст джерелаLange, Alice. "Interstitielle Brachytherapie mit Iridium192 bei Patienten mit Rektumkarzinomrezidiven in palliativer Indikation." [S.l.] : [s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=972053514.
Повний текст джерелаKopke, Stephan [Verfasser]. "Kombinierte interstitielle Strahlentherapie des lokal fortgeschrittenen nicht metastasierten Prostatakarzinoms / Stephan Kopke." Berlin : Medizinische Fakultät Charité - Universitätsmedizin Berlin, 2008. http://d-nb.info/1023259699/34.
Повний текст джерелаMICHAU, CHRISTOPHE. "Nephrite interstitielle aigue par hypersensibilite medicamenteuse et captopril : a propos d'un cas." Nantes, 1989. http://www.theses.fr/1989NANT078M.
Повний текст джерелаVALLERAND, HERVE. "Le poumon aurique : revue generale a propos d'une nouvelle observation." Reims, 1990. http://www.theses.fr/1990REIMM103.
Повний текст джерелаGUENANEN, HERVE. "Valeur predictive de l'aspect initial de la tomodensitometrie haute resolution dans la fibrose interstitielle diffuse idiopathique." Lille 2, 1994. http://www.theses.fr/1994LIL2M235.
Повний текст джерелаPrudhomme, Michel. "Traitement des tumeurs hépatiques par thermothérapie interstitielle induite par le laser diode." Montpellier 1, 2000. http://www.theses.fr/2000MON1T020.
Повний текст джерелаIndarto. "Comportement des sols soumis à une pression interstitielle négative : application aux silos." Châtenay-Malabry, Ecole centrale de Paris, 1991. http://www.theses.fr/1991ECAP0182.
Повний текст джерелаSARTE, LAURETTA. "Incidence et pronostic de l'infection cytomegalique apres greffe de moelle osseuse." Lyon 1, 1990. http://www.theses.fr/1990LYO1M011.
Повний текст джерелаGEYER, COUSTOLS ISABELLE. "Myelite transverse en rapport avec une infection a mycoplasma pneumoniae : a propos d'un cas." Toulouse 3, 1993. http://www.theses.fr/1993TOU31119.
Повний текст джерелаVAQUIER, JACQUES. "La fibrose interstitielle diffuse revelatrice de la polyarthrite rhumatoide : problemes diagnostiques a propos de trois observations." Limoges, 1988. http://www.theses.fr/1988LIMO0169.
Повний текст джерелаKocyan-Maier, Hélène. "Pseudolymphomes du poumon, pneumonies interstitielles lymphocytaires, lymphomes pulmonaires primitifs : a propos de cinq observations." Université Louis Pasteur (Strasbourg) (1971-2008), 1989. http://www.theses.fr/1989STR1M239.
Повний текст джерелаDebelle, Frédéric. "Modèle expérimental de fibrose rénale interstitielle induite par les acides aristolochiques (plantes chinoises)." Doctoral thesis, Universite Libre de Bruxelles, 2005. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/211066.
Повний текст джерелаDans la première partie de ce travail, nous démontrons que l’injection par voie sous-cutanée d’AA à la dose de 10 mg/Kg/jour à des rats Wistar mâles en déplétion sodée entraîne l’apparition au 35ème jour d’une atrophie tubulaire, d’une fibrose interstitielle et d’une insuffisance rénale, reproduisant ainsi les anomalies caractéristiques de la CHN. Nous avons ensuite montré que la dexfenfluramine, substance anorexigène à action de type sérotoninergique prise concomitamment par les patientes atteintes de CHN, ne potentialise pas la toxicité rénale des AA. Enfin, la stimulation du système rénine angiotensine (SRA) par la déplétion sodée ou l’inhibition de celui-ci par un traitement pharmacologique ne modifie pas la fibrose interstitielle ni l’insuffisance rénale induite par les AA.
En conclusion, nous avons réussi à développer un modèle in vivo de fibrose rénale interstitielle induite par les AA. Dès lors nous avons apporté la preuve expérimentale de l’implication des AA dans le développement de la CHN. Ce modèle a permis de démontrer que les autres éléments potentiellement néphrotoxiques contenues dans la cure d’amaigrissement (dexfenfluramine, diurétique, laxatif) n’influençaient pas l’évolution de la fibrose interstitielle, ce qui confirme que la prise isolée d’AA suffit à expliquer le développement de la CHN. Cette confirmation à d’importantes implications en santé publique dans la mesure où des plantes contenant des acides aristolochiques font toujours partie des phytothérapies traditionnelles. De plus, il est apparu que, dans ce modèle, les mécanismes de la fibrose rénale interstitielle pouvaient être largement indépendants du SRA. Enfin, de par sa durée limitée et sa grande reproductibilité, ce modèle constitue un outil expérimental d’avenir pour l’étude des mécanismes physiopathologiques de la fibrose rénale interstitielle en général.
Doctorat en sciences médicales
info:eu-repo/semantics/nonPublished
Eckart, Philippe. "Néphropathie tubulo-interstitielle et maladie de Crohn : à propos de deux observations pédiatriques." Caen, 1990. http://www.theses.fr/1990CAEN3081.
Повний текст джерелаDenis, Philippe. "Traitement de 783 cheloides par curietherapie interstitielle a l'iridium 192 apres excision chirurgicale." Lille 2, 1991. http://www.theses.fr/1991LIL2M236.
Повний текст джерелаMermillod-Blondin, Florian. "Rôle de la diversité des invertébrés à l'interface sédimentaire eau libre - eau interstitielle." Lyon 1, 2000. http://www.theses.fr/2000LYO10176.
Повний текст джерелаGermain, Alexandra, and Alexandra Germain. "Étude de l'infiltration et des variations verticales de la pression interstitielle dans un massif argileux." Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/37220.
Повний текст джерелаLa vallée du Saint-Laurent est caractérisée par la présence d’argiles marines post-glaciaires susceptibles aux glissements de terrain. Un des facteurs responsables pour le développement des glissements de terrain est l’augmentation des pressions interstitielles dû à l’infiltration importante de l’eau dans le sol, ce qui réduit la contrainte effective du sol. Cette étude vise à comprendre la réponse des pressions interstitielles aux événements climatiques dans les dépôts argileux, ce qui permettra une meilleure compréhension des mécanismes qui entrainent les glissements de terrain et permettra d’aider à réduire leur impact. Le site d’étude est un terrain plat situé à Sainte-Anne-de-la-Pérade. La stratigraphie est caractérisée par la présence de deux couches argileuses, en alternance avec des couches de sable et de silt. Le site a été instrumenté à haute résolution spatiale et temporelle afin d’obtenir les données des conditions climatiques et les conditions hydrogéologiques et géotechniques du sol. Des essais ont aussi été réalisés en laboratoire et sur le terrain afin d’obtenir les propriétés géotechniques et hydrodynamiques des différentes couches de sol. Puis, une compensation barométrique par régression linéaire été appliquée pour les données de pressions interstitielles. Les résultats obtenus ont permis de réaliser des simulations afin de tenter de reproduire les données du site d’étude. L’interprétation des résultats a permis d’établir en premier lieu l’effet du climat sur l’infiltration de l’eau, qui dépend des précipitations, de la température et du gel du sol. Puis, les mécanismes responsables des variations de pressions interstitielles ont été identifiés, soit le climat, les propriétés des couches de sol ainsi que la rivière Sainte-Anne à proximité. L’interprétation des données et des simulations a permis de produire un modèle conceptuel représentant l’écoulement de l’eau souterraine. Finalement, le potentiel de glissement de terrain a été évalué pour le site et a été jugé faible dans les conditions actuelles.
The St-Lawrence Valley is characterized by thick and extensive post-glacial marine clay deposits that are susceptible to landslides. One important factor responsible for landslide development is the important pore water pressure increase due to the significant infiltration of water into the soil, which reduces the effective strength in the soil. This study aims at understanding pore pressure response to climatic events in clay deposits which will lead to a better knowledge of the mechanisms that trigger landslides and could help to reduce their impact. The study site is a flat terrain located in Ste-Anne-de-la-Pérade. The stratigraphy is characterized by two clay layers, alternating with sand and silt layers. The study relies on high resolution spatial and temporal meteorological, geotechnical and hydrogeological observations. Laboratory tests on samples from the site and field investigations were done in order to measure the geotechnical and hydraulic properties of the soils. Barometric compensation by linear regression was also applied on pore pressure data. The results obtained allowed us to realise simulation in order to try to reproduce the study site data. The interpretation of the results firstly established the effect of the climate on the infiltration of water, which depends on precipitation, temperature and freezing of the soil. Then, the mechanisms responsible for variations in pore pressures were identified, which are the climate, the properties of the soil layers and the nearby Ste-Anne River. Interpreting data and simulations led to a conceptual model representing the flow of groundwater. Finally, landslide potential was assessed for the site and was considered low under current conditions.
The St-Lawrence Valley is characterized by thick and extensive post-glacial marine clay deposits that are susceptible to landslides. One important factor responsible for landslide development is the important pore water pressure increase due to the significant infiltration of water into the soil, which reduces the effective strength in the soil. This study aims at understanding pore pressure response to climatic events in clay deposits which will lead to a better knowledge of the mechanisms that trigger landslides and could help to reduce their impact. The study site is a flat terrain located in Ste-Anne-de-la-Pérade. The stratigraphy is characterized by two clay layers, alternating with sand and silt layers. The study relies on high resolution spatial and temporal meteorological, geotechnical and hydrogeological observations. Laboratory tests on samples from the site and field investigations were done in order to measure the geotechnical and hydraulic properties of the soils. Barometric compensation by linear regression was also applied on pore pressure data. The results obtained allowed us to realise simulation in order to try to reproduce the study site data. The interpretation of the results firstly established the effect of the climate on the infiltration of water, which depends on precipitation, temperature and freezing of the soil. Then, the mechanisms responsible for variations in pore pressures were identified, which are the climate, the properties of the soil layers and the nearby Ste-Anne River. Interpreting data and simulations led to a conceptual model representing the flow of groundwater. Finally, landslide potential was assessed for the site and was considered low under current conditions.
Le, Dong Nhat Nam. "Explorations non-invasives de l’inflammation alvéolaire et de ses conséquences sur les échanges gazeux au cours de la pneumopathie interstitielle diffuse associée à la sclérodermie systémique." Thesis, Paris Est, 2011. http://www.theses.fr/2011PEST0090.
Повний текст джерелаStraub, Ralf. "Laserinduzierte interstitielle Thermotherapie (LITT) maligner Lebertumoren Evaluation der lokalen Tumorkontrollraten, der Komplikationen und Überlebenszeiten /." [S.l.] : [s.n.], 1999. http://deposit.ddb.de/cgi-bin/dokserv?idn=960985549.
Повний текст джерелаJünemann, Gina [Verfasser]. "Die interstitielle Fibrose und Amyloidose des Herzvorhofes : Identifizierung struktureller Risikofaktoren für Vorhofflimmern / Gina Jünemann." Magdeburg : Universitätsbibliothek, 2012. http://d-nb.info/1053227655/34.
Повний текст джерелаArbesu, Y. Miar Anais. "Cellule interstitielle de valve et sténose aortique : impact de la voie du facteur tissulaire." Thesis, Lille 2, 2015. http://www.theses.fr/2015LIL2S062/document.
Повний текст джерелаDefined as the narrowing of the aortic valve, aortic stenosis (AS) is the third cardiovascular pathology in industrialized countries. Affecting mainly people aged over 65 years, AS represents a major public health problem because of the aging of the population. After initially been considered as a passive degenerative process, it is now established that AS is an "atherosclerosis-like " disease characterized by the processes of inflammation, fibrosis, neo-angiogenesis and calcification. Some proteins of the coagulation pathway such as tissue factor (TF) are known to have a pro-fibrotic role and actively participate in the development of atherosclerotic lesions. Their implication in AS seems, therefore, probable and remain to be identified.Prevalent cellular component of the aortic valve, VICs have five distinct subpopulations: embryonic progenitor cells (EPCs), progenitor cells (pVICs) quiescent (qVICs), activated (aVICs) and osteoblastic (obVICs). During the valvulogenesis, EPCs allow the cellularization of the valve, differentiating into qVICs. These cells maintain the valvular homeostasis and, in case of damage, are activated (aVICs) to effectively repair the valve tissue. The valvular inflammation and VICs activation initiate the secretion of pro-calcifying proteins inducing the differentiation of aVICs into obVICs. Finally, pVICs, naturally present within the valve (called resident) or from the blood circulation (called hematopoietic), seem to promote cell renewal and may be involved in the angiogenic and osteoblastic processes.Although described, these subpopulations have never been studied longitudinally, in respect to their behavior in vitro. Our first objective was to perform this investigation. Our second objective was to study the potential role of TF pathway in the deleterious mechanisms of AS.As part of the longitudinal follow-up of VICs from control and pathological human aortic valves to the in vitro culture performed on plastic and collagen, we first showed that different subpopulations were present in these valves with different locations and proportions according to the pathophysiological state of the tissue. After enzymatic digestion, all subpopulations are found but, in culture, hematopoietic pVICs disappeared, whichever the support. Thus, we validated the primary culture model of VICs while highlighting its limitations: lack of hematopoietic pVICs, spontaneous osteoblastic differentiation and activation of VICs in culture.As part of the study the involvement of FT in the AS development, we showed its colocalization with thrombin and calcifications of pathological valves. We showed that the expression and activity of TF were constitutively more important in VICs from fibrocalcified valves than control ones and that IL-1β for pathological VICs and that its expression could be induced by IL1 beta. In addition, TF activation in the by its ligand FVII, induced, directly and via the PAR-2 receptor, different signaling pathways involved in cell proliferation and the processes of fibrosis and calcification. Thus, our findings suggest that the FT expressed by VICs mediates fibrocalcific processes of aortic stenosis
WATELET, GUY. "Nephrite tubulo-interstitielle associee a une uveite (nitu syndrome) : a propos de trois observations." Lille 2, 1990. http://www.theses.fr/1990LIL2M147.
Повний текст джерелаSALOMON, LAETITIA. "Pneumopathies induites par les medicaments : a propos de onze cas : analyse et revue de la litterature." Strasbourg 1, 1995. http://www.theses.fr/1995STR1M026.
Повний текст джерелаDrees, Randi. "Peripheres Washout am Coloncarcinom CC531 der Ratte: vergleichende Untersuchung durch Magnetresonanztomographie, interstitielle Druckmessung und Histologie." [S.l.] : [s.n.], 2005. http://www.diss.fu-berlin.de/2005/66/index.html.
Повний текст джерелаDesbiens, Maxime. "Dosimétrie Monte Carlo de curiethérapie interstitielle à haut débit de dose pour le cas gynécologique." Thesis, Université Laval, 2011. http://www.theses.ulaval.ca/2011/28597/28597.pdf.
Повний текст джерелаHigh dose rate brachytherapy using an Ir-192 remote afterloader can be successfully used in the management of gynecologic malignancies. Treatment can be either interstitial or endocavitary depending of the tumor caracteritics and patient’s anatomy. Clinically, the dosimetry is made through the application of the TG-43 formalism. The purpose of this study is to assess with Monte Carlo (MC) method and for an interstitial treatment dosimetric effects of the presence of the applicator and air pockets in clinical target volume and organs at risk along with tissue heterogeneities. As a related work, assessment of the effects of shielding and applicator diameters on the dose distribution of intracavitary treatment and voxelisation effects of the applicator in an interstitial treatment has been performed. In all cases, dosimetry has been achieved with the Geant4 MC toolkit. Results have shown that, in some situations, MC simulations lead to significant dose corrections.
Jourdain, Olivier. "Une nouvelle méthode de traitement des fibromes : la thermothérapie interstitielle au laser Nd:Yag : étude préliminaire." Bordeaux 2, 1994. http://www.theses.fr/1994BOR23009.
Повний текст джерелаFauchet, Bertrand. "Analyse poroplastique des barrages en beton et de leurs fondations. Role de la pression interstitielle." Marne-la-vallée, ENPC, 1991. http://www.theses.fr/1991ENPC9121.
Повний текст джерелаDaoud, Samir. "Etude de la transition fragile-ductile de roches carbonatées et mesure de la pression interstitielle." Grenoble 1, 1991. http://www.theses.fr/1991GRE10098.
Повний текст джерелаBombardier, Manon. "Développement d'outils écotoxicologiques pour l'évaluation de sédiments." Metz, 2007. http://docnum.univ-lorraine.fr/public/UPV-M/Theses/2007/Bombardier.Manon.SMZ0743.pdf.
Повний текст джерелаThe development of bioassays for the assessment of the toxic potential of contaminated sediments is in constant evolution. These bioassays are generally used in the context of a battery. However, very few tools exist for the integration of their results for the comparison of sites and the priorization of sediment management actions. It is in this context that this thesis has been prepared. The SED-TOX index of ecotoxic hazard has been developed and validated. To achieve this, we identified the bioassays that would serve as the basis for the development of the Index. It was important that this battery covers a variety of sediment phases (e. G. , interstitial water, organic extract, solid-humid phase, and whole sediment), trophic levels (e. G. , bacteria, algae, microinvertebrates), toxicity types (i. E. , acute and chronic) and levels (i. E. , lethal, sublethal) to maximize its sensibility, potential for discrimination and ecological relevance. It was also critical that the Index be applicable to a wide variety of sediment type, whether they originate from marine or freshwater ecosystems. During the bioassay selection process, we noted that, in spite of the large number of tests that can be performed on aqueous sediment extracts (e. G. , interstitial water, elutriates, organic extracts), their adequacy for a routine application on organic extracts has not yet been clearly demonstrated. Hence, we have elaborated a protocol for the organic extraction, concentration, and fractionation or sediments, which has been coupled to three genotoxicity assays (SOS ChromotestMC, Mutatox and fluctuation test) in order to propose an effective method for the evaluation of the effects associated with organic contaminants on DNA of exposed organisms. This work has demonstrated that, when applied to sediments taken at various stations along a gradient of organic contamination, the SOS ChromotestMC conducted on the F2 fraction (i. E. , containing molecules whose weight varies between 250-800 atomic mass units) was the most sensitive and discriminatory of the three tests examined. The Index was applied to a series of marine samples and to two distinct series of freshwater samples, to examine the following three aspects : Its flexibility: is the Index applicable to diverse types of sediments and to different bioanalytical batteries ? Its discrimination potential: does the Index allow one to distinguish between polluted sites and those that are relatively uncontaminated ? Its predictive potential: how does the Index compare with measures of benthic community perturbations?his work has shown that : a. The Index is applicable to a variety of sediments (i. E. , freshwater and marine) and to different test batteries; b. The Index can reveal significative differences between the toxic potential of sediments whose contamination levels vary, that it can be used to derive toxicity levels that will assist in sorting sediment samples according to their hazard potential for aquatic organisms ; the SED-TOX results correlate with indices that are used to gauge the quality of benthos. The identification of significant correlations between the SED-TOX index and indices of benthic quality suggest that the Index can be used for predicting degraded sediment quality in the field. These results also suggest that relatively simple laboratory tests using a variety of effect endpoints can provide information that, when coupled with species and community attributes, has direct relevance to the assessment of ecological hazards by anthropogenic stressors
MENISSIER, ANNE. "Detresse respiratoire a l'amiodarone : a propos d'un cas." Reims, 1992. http://www.theses.fr/1992REIMM093.
Повний текст джерелаLEJEUNE, JEAN-RAYMOND. "Pneumoconiose a poussieres mixtes du houilleur et fibrose pulmonaire interstitielle diffuse idiopathique a propos d'un cas : evolution de la legislation sur la reconnaissance de la pneumoconiose a poussieres mixtes du houilleur de 1945 a nos jours." Lille 2, 1990. http://www.theses.fr/1990LIL2M327.
Повний текст джерелаTaibi, Said. "Comportement mécanique et hydraulique des sols soumis à une pression interstitielle négative - Etude expérimentale et modélisation." Phd thesis, Ecole Centrale Paris, 1994. http://tel.archives-ouvertes.fr/tel-00257984.
Повний текст джерелаParallèlement, une modélisation à partir d'arrangements réguliers de billes est proposée et validée par confrontation avec les résultats expérimentaux ; cette
approche permet d'expliquer un certain nombre de comportements observés dans la réalité et est à la base d'une modélisation élasto-plastique du comportement des sols partiellement saturés utilisant un concept de contraintes effectives généralisées.
L'étude est complétée par des mesures de perméabilités polyphasiques dans différents matériaux et la recherche d'une plus grande cohérence entre toutes les propriétés de ces matériaux.
Viard, Romain. "L'Imagerie Interventionnelle par Résonance Magnétique: Application en thermothérapie laser interstitielle pour le traitement des tumeurs hépatiques." Phd thesis, Université des Sciences et Technologie de Lille - Lille I, 2007. http://tel.archives-ouvertes.fr/tel-00192916.
Повний текст джерелаL'objectif de cette thèse, qui bénéficie du soutien de la Région Nord Pas de Calais et du CHRU de Lille de 2005 à 2007, est de fournir des outils pour l'assistance par IRM de la thermo-ablation par laser. Les différents développements offriront ainsi non seulement un outil de préparation à cet acte complexe (visualisation en trois dimensions des tumeurs du patient, calcul de la trajectoire optimale pour éviter la perforation de structures anatomiques vitales ...) mais également des outils d'assistance per-opératoire (positionnement du guide assisté par la stéréovision sur les premiers centimètres, évaluation des dommages thermiques de la zone traitée...).
Lors de cette première phase, nous nous sommes concentrés sur les tumeurs hépatiques, qui demeurent une réelle difficulté, tout en proposant un système pouvant être adapté à toute tumeur abdominale.
Pham, Viet Anh. "Effets de la pression interstitielle sur la réponse sismique des sols : modélisation numérique 1D/ 3 composantes." Phd thesis, Université Paris-Est, 2013. http://tel.archives-ouvertes.fr/tel-00985465.
Повний текст джерелаPozdzik, Agnieszka. "Caractérisation de l'atteinte tubulo-interstitielle au cours de la fibrose rénale expérimentale (néphropathie aux acides aristolochiques)." Doctoral thesis, Universite Libre de Bruxelles, 2009. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/230892.
Повний текст джерелаDoctorat en Sciences médicales (Médecine)
info:eu-repo/semantics/nonPublished
Taïbi, Saïd. "Comportement mécanique et hydraulique des sols soumis à une pression interstitielle négative : Etude expérimentale et modélisation." Châtenay-Malabry, Ecole centrale de Paris, 1994. http://www.theses.fr/1994ECAP0402.
Повний текст джерела