Dissertations / Theses on the topic 'Echelle globale'
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Guinaldo, Thibault. "Paramétrisation de la dynamique lacustre dans un modèle de surface couplé pour une application à la prévision hydrologique à l’échelle globale." Thesis, Toulouse, INPT, 2020. http://www.theses.fr/2020INPT0125.
Full textThe water cycle encompasses the main processes related to mass fluxes that influence the atmosphere and climate variability. More specifically, continental hydrology refers to the water transfer occurring at the land surface and sub-surface. Modelling is one of the main methods used for the representation of these processes at regional to global scales. The land surface model system used in this thesis is composed of the ISBA land surface model coupled to the river routing model TRIP that combines the CNRM’s latest developments for use in stand-alone hydrological applications or coupled to a climate model. This PhD is focused on the development and evaluation of lake mass-balance dynamics and water level diagnostics using a new non-calibrated model called MLake which has been incorporated into the 1/12° version of the CTRIP model. Simulated river flows forced by high resolution hydrometeorological forcings are evaluated for the Rhone river basin against in situ observations coming from three river gauges over the period 1960-2016. Results reveal the positive contribution of MLake in simulating Rhone discharge and in representing the lake buffer effects on peak discharge. Moreover, the evaluation of the simulated and observed water level variations show the ability of MLake to reproduce the natural seasonal and interannual cycles. Based on the same framework, a final evaluation was conducted in order to assess the value of the non-calibrated MLake model for global hydrological applications. The results confirmed the capability of the model to simulate realistic river discharges worldwide. At 45% of the river gauge stations, which are mostly located within regions of high lake density, the new model resulted in improved simulated river discharge. The results also highlighted the strong effect of anthropization on the alterations of river dynamics, and the need for a global representation of human-impacted flows in the model. This study has lead to several future perspectives, such as the incorporation of a parametrization of lake hypsometry for use at global scale. The implementation of such developments will improve the representation of vertical water dynamics and facilitate both the coupling of MLake within the CNRM earth system model framework and the future spatial mission SWOT for improved future global hydrological and water resource projections
Soccodato, Alice. "Planktonic biodiversity hotspots in the open ocean : detection, drivers and implications at the global scale." Thesis, Paris 6, 2014. http://www.theses.fr/2014PA066549/document.
Full textPatterns of biodiversity and the mechanisms that maintain them have always interested biologists and have been addressed considering geological, evolutionary and ecological factors. Ecological processes that determine the co-occurrence of species differ according to the physical environment of the ecosystem. Many theories have proposed relationships between patterns in species diversity and large-scale physical features. In terrestrial and aquatic environments, the impact of temperature on the distribution of biodiversity is among the most influent and studied factors. However, many marine taxa are exceptions in the primary influence of temperature, since a large fraction of marine species is planktonic or with dispersible larvae. In the marine environment, dispersal through physical transport has a major impact on patterns of species abundance. Some ocean currents can indeed determine the distribution of planktonic stages of some species, even when demographic and physiological features of the species are unaffected by water properties. Transport mechanisms may therefore influence the distribution of diversity at all scales, from the individual to populations and species. Contrarily to the terrestrial environment, marine ecosystems are characterized by a variability that has spatial and temporal scales defined by specific biophysical processes of turbulent transport. This aspect makes it challenging to provide synoptic information on the distribution of marine species at the global level and at high resolution, features that are essential to understand patterns of biodiversity and the mechanisms involved in their changes. Moreover, hotspots of biodiversity are of primary concerns for conservation efforts. The objectives of this study are therefore: to identify biodiversity hotspots of pelagic primary producers on a global scale and at high resolution; to determine the physical ocean processes that control the spatial and temporal dynamics of such hotspots, focusing on transport-driven mechanisms like dispersion, advection and mixing; study the role of these mechanisms in the structuring of biodiversity at higher trophic levels.To obtain these results, information on water masses with coherent biophysical characteristics ('fluid-dynamical niches') obtained by remote sensing are used to identify hotspots of microbial biodiversity as regions of strong spatial patchiness. These hotspots and the role of transport in shaping their structure are studied by analysing ecological and biophysical global circulation models (Model-ECCO2 Darwin), together with molecular and morphological data on the structure of the community, obtained using in-situ data collected during the Tara-Oceans expedition and Atlantic Meridional Transect. The possible bottom-up effects of the diversity of primary producers on the upper levels of the food chain are evaluated by comparing them with global models integrated with data collected in situ.The ecological models coupled with ocean circulation, identified as biodiversity hotspots of primary producers the most dynamic areas of the global ocean characterized by increased turbulence, mixing and the presence of vortices. These oceanographic features can improve local productivity by transporting nutrients in the photic zone and increase biodiversity by the mixing of species typical of different water masses. In addition, maps of microbial biodiversity suggest a bottom up propagation of biodiversity across the ecosystem, hotspots for primary producers being positively correlated with regions where highest number of top predator species are observed
Gibelin, Anne-Laure. "Cycle du carbone dans un modèle de surface continentale : modélisation, validation et mise en oeuvre à l'échelle globale." Phd thesis, Université Paul Sabatier - Toulouse III, 2007. http://tel.archives-ouvertes.fr/tel-00164054.
Full textUne nouvelle option du modèle, nommée ISBA-CC, est aussi développée afin de simuler de manière plus réaliste la respiration de l'écosystème, en distinguant la respiration autotrophe et la respiration hétérotrophe.
La validation de la dynamique de la végétation et des flux de carbone échangés, à la fois à l'échelle globale à l'aide de données satellitaires, et à l'échelle locale sur 26 sites de mesure du réseau FLUXNET, montre que le modèle de surface est suffisamment réaliste pour être couplé à un modèle de circulation générale, afin de simuler les interactions entre la surface continentale, l'atmosphère et le cycle du carbone.
Soccodato, Alice. "Planktonic biodiversity hotspots in the open ocean : detection, drivers and implications at the global scale." Electronic Thesis or Diss., Paris 6, 2014. http://www.theses.fr/2014PA066549.
Full textPatterns of biodiversity and the mechanisms that maintain them have always interested biologists and have been addressed considering geological, evolutionary and ecological factors. Ecological processes that determine the co-occurrence of species differ according to the physical environment of the ecosystem. Many theories have proposed relationships between patterns in species diversity and large-scale physical features. In terrestrial and aquatic environments, the impact of temperature on the distribution of biodiversity is among the most influent and studied factors. However, many marine taxa are exceptions in the primary influence of temperature, since a large fraction of marine species is planktonic or with dispersible larvae. In the marine environment, dispersal through physical transport has a major impact on patterns of species abundance. Some ocean currents can indeed determine the distribution of planktonic stages of some species, even when demographic and physiological features of the species are unaffected by water properties. Transport mechanisms may therefore influence the distribution of diversity at all scales, from the individual to populations and species. Contrarily to the terrestrial environment, marine ecosystems are characterized by a variability that has spatial and temporal scales defined by specific biophysical processes of turbulent transport. This aspect makes it challenging to provide synoptic information on the distribution of marine species at the global level and at high resolution, features that are essential to understand patterns of biodiversity and the mechanisms involved in their changes. Moreover, hotspots of biodiversity are of primary concerns for conservation efforts. The objectives of this study are therefore: to identify biodiversity hotspots of pelagic primary producers on a global scale and at high resolution; to determine the physical ocean processes that control the spatial and temporal dynamics of such hotspots, focusing on transport-driven mechanisms like dispersion, advection and mixing; study the role of these mechanisms in the structuring of biodiversity at higher trophic levels.To obtain these results, information on water masses with coherent biophysical characteristics ('fluid-dynamical niches') obtained by remote sensing are used to identify hotspots of microbial biodiversity as regions of strong spatial patchiness. These hotspots and the role of transport in shaping their structure are studied by analysing ecological and biophysical global circulation models (Model-ECCO2 Darwin), together with molecular and morphological data on the structure of the community, obtained using in-situ data collected during the Tara-Oceans expedition and Atlantic Meridional Transect. The possible bottom-up effects of the diversity of primary producers on the upper levels of the food chain are evaluated by comparing them with global models integrated with data collected in situ.The ecological models coupled with ocean circulation, identified as biodiversity hotspots of primary producers the most dynamic areas of the global ocean characterized by increased turbulence, mixing and the presence of vortices. These oceanographic features can improve local productivity by transporting nutrients in the photic zone and increase biodiversity by the mixing of species typical of different water masses. In addition, maps of microbial biodiversity suggest a bottom up propagation of biodiversity across the ecosystem, hotspots for primary producers being positively correlated with regions where highest number of top predator species are observed
Decharme, Bertrand. "Développement et validation d'une modélisation hydrologique globale incluant les effets sous maille et la représentation des zones inondées." Phd thesis, Université Paul Sabatier - Toulouse III, 2005. http://tel.archives-ouvertes.fr/tel-00518491.
Full textDufour, Florence. "Méta-analyse des effets de l’environnement sur la dynamique des stocks de thonidés." Pau, 2010. http://www.theses.fr/2010PAUU3029.
Full textClimate change may affect spatial and temporal distribution of tuna species due to its impact on lower trophic levels. Hence, the aims of this thesis are (1) to determine the main environmental variables that define tuna habitat (2) to define the ranges of preference, tolerance and avoidance for these variables and (3) to study, at different scales, the effect of environment on spatiotemporal distribution of tuna and billfish of the Atlantic. Generalized additive models (GAM) were carried out to determine the environmental variables defining global tuna habitat. For each species the best model included all environmental variables considered i. E. Temperature, salinity, dissolved oxygen, sea level anomaly, mixed layer depth and chlorophyll. GAMs revealed that for most species surface temperature, dissolved oxygen and sea level anomaly were variables explaining most of CPUE deviance. Besides, the quotient analysis was used to define tuna ranges of preference, tolerance and avoidance for different environmental variables. It appeared that tropical species prefer warmer, less productive, and more oxygenated waters than temperate species. The second part of this thesis revealed that albacore and bluefin tuna seasonal movements to the Bay of Biscay appeared earlier in the 2000s than in the 1960s and 1980s, respectively. The rate of change was 2 and 5. 6 days for decade, respectively. This change was correlated with phenological changes in temperature over the same periods. Moreover, the temperature, latitude of 17 °C isotherm in particular, also showed a correlation with albacore catch latitude in adjacent waters of the Bay of Biscay. It also moved 2. 5 ° northwards over the last 40 years. Lastly, we showed that the late 1980s regime shift of the North Atlantic had an influence on the migration of these two species. Finally, a synthesis of all local studies on tuna and billfish in North and South Atlantic was addressed in a meta-analytic framework. The overall result indicates that species distribution do not correlate with temperature. However, the overall correlation was positive in the northern hemisphere. Species catch latitude showed stronger correlations with the North Atlantic Oscillation and the Southern Oscillation than with temperature. These different results suggest that temperatures could be a factor determining species local distribution whereas some ocean physical processes should be considered in order to understand tuna spatial dynamics across oceans
Das, Shouvik. "Multi echelon supply chain design for Amazon private brands." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/126953.
Full textThesis: S.M., Massachusetts Institute of Technology, Department of Civil and Environmental Engineering, in conjunction with the Leaders for Global Operations Program at MIT, May, 2020
Cataloged from the official PDF of thesis.
Includes bibliographical references (page 54).
Retailers across the globe continue to grow their private label portfolio to offer customers an alternative to existing brands. Typically, retailers source private label products directly from manufacturers to remove middlemen from the value chain, thereby capturing greater value and subsequently passing it on to customers. Combined with the growth of e-commerce as the primary method for consumers to shop for products, expanding private label portfolio has made e-retailers to re-think their supply chain. Amazon began its journey in Private-Label Brands (PB) in 2009 with the launch of Amazon Basics. Since then, it has expanded its presence across multiple categories. The majority of these products are imported from Asia-Pacific region (APAC) and require sourcing larger quantities to account for long-lead time between production runs and high variability in demand to maintain competitive costs.
These factors result in PB inventory dwelling for a long period at the Amazon Robotic Fulfilment Centers (FCs), reducing the turns-ratio of expensive storage bins there, which could otherwise be utilized for storing high-velocity products. The growth of PB products raises the need to build more storage space, which is expensive in highly automated robotic FCs. Additionally, since fixed storage cost is proportional to the space occupied in FCs, high 'dwell time' translates to high storage cost. To increase utilization of FC storage bins, the Inbound Supply Chain Team plans to build a low-cost upstream storage (LCS1) to supply the FCs and store excess PB inventory there. Alternatively, Amazon can also use its third party storage center in APAC, another low-cost storage node (LCS2), after sourcing PB products from manufacturers in Asia before shipping to regional markets in US, EU, Japan etc.
This could provide an opportunity for inventory savings from risk pooling by optimizing inventory storage across various nodes in the supply chain. Using multi-echelon inventory optimization techniques, this thesis explores the tradeoffs between using low-cost storage node close to end customers in the US (LCS1) versus that close to manufacturing source in APAC (LCS2). The objective of the thesis is to find the optimal inventory placement strategy across three storage points - FCs, LCS1 in US, and LCS2 in APAC - to achieve the best-in-class customer experience (InStock availability) at minimal inventory storage cost.
by Shouvik Das.
M.B.A.
S.M.
M.B.A. Massachusetts Institute of Technology, Sloan School of Management
S.M. Massachusetts Institute of Technology, Department of Civil and Environmental Engineering
Polak, Benjamin M. (Benjamin Michael). "Multi-echelon inventory strategies for a retail replenishment business model." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/90753.
Full textThesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2014. In conjunction with the Leaders for Global Operations Program at MIT.
8
Cataloged from PDF version of thesis.
Includes bibliographical references (page 69).
The mission of the Always Available retail replenishment business at NIKE is to ensure consumer-essential products are in-stock at retailers at all times. To achieve this goal, NIKE has developed a forecast-driven, make-to-stock supply chain model which allows retailers to place weekly orders to an on-hand inventory position in a distribution center. The challenge facing the business is how to design an inventory strategy that achieves a high level of service to its customers while minimizing inventory holding cost. Specifically, safety stock holding cost is targeted as it accounts for the majority of on-hand inventory and can be reduced without significantly impacting the underlying supply chain architecture. This thesis outlines the application of multi-echelon inventory optimization in a retail replenishment business model. This technique is used to determine where and how much safety stock should be staged throughout the supply chain in order to minimize safety stock holding cost for a fixed service level. Provided a static supply chain network, the ideal safety stock locations and quantities which result in minimal total safety stock holding cost is determined. For this business, the optimal solution is to stage lower-cost component materials with long supplier lead times and high commonality across multiple finished goods at the manufacturer in addition to finished goods at the distribution centers. Safety stock holding cost reduction from component staging increases significantly when the distance between manufacturers and the distribution center decreases and for those factories producing a variety of finished goods made from the same component materials due to inventory pooling. Forecast accuracy drives the quantity of safety stock in the network. The removal of low volume, highly unpredictable products from the portfolio yields significant inventory holding cost savings without a detrimental impact to revenue. By deploying the optimal safety stock staging solution and by removing unpredictable products, this analysis shows that finish goods safety stock inventory would be reduced by 35% for the modeling period (calendar year 2012) while only decreasing topline revenue by 5%.
by Benjamin M. Polak.
M.B.A.
S.M.
Giacomantonio, Robert. "Multi-echelon inventory optimization in a rapid-response supply chain." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/80995.
Full textCataloged from PDF version of thesis.
Includes bibliographical references (p. 91-92).
The motivation for multi-echelon supply chain management at Nike is to more cost-effectively accommodate customer-facing lead time reduction in the rapid-response replenishment business model. Multi-echelon inventory management, as opposed to a traditional finished-goods only philosophy, provides two clear benefits to a make-to-stock supply chain: first, it increases flexibility through staging calculated work-in-process inventory buffers at critical supply chain links and allowing postponed identification of finished goods; second, inventories held as work-in- process are typically carried at lower cost than finished goods. This thesis details the completion of a project intended to improve Nike's ability to determine optimal inventory levels by balancing cost and service level tradeoffs in a multi-echelon-enabled environment. The goal is to develop an inventory modeling methodology for Nike's supply chain data architecture specifically to evaluate the hypothesis that multi-echelon inventory management will present only limited opportunity for cost reduction in offshore, long lead time make-to-stock supply chains. To directly asses the hypothesis, Llamasoft's Supply Chain Guru optimization software will be deployed to create an inventory optimization model for a specific family of apparel products sold as part of Nike's replenishment offering in North America. The modeling results confirm the hypothesis that multi-echelon inventory management offers little value to the current offshore supply chain. Sensitivity and scenario analysis is utilized to identify significant inventory drivers, areas for substantial improvement, and profitable opportunities for multi-echelon inventory management.
by Robert Giacomantonio.
S.M.
M.B.A.
Hayden, Arnita. "The Johnson and Johnson journey deploying SmartOps for multi-echelon inventory optimization." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/90786.
Full textThesis: S.M., Massachusetts Institute of Technology, Engineering Systems Division, 2014. In conjunction with the Leaders for Global Operations Program at MIT.
Cataloged from PDF version of thesis.
Includes bibliographical references (page 53).
Multi-echelon inventory technology enables firms to significantly reduce inventory costs. It gives managers the ability to make tradeoffs based on information from the entire supply chain, which results in a more powerful supply chain strategy and stronger competitive advantage. This thesis provides a case study exploring the deployment of SmartOps multi-echelon inventory optimization technology in Johnson and Johnson's Medical Devices and Diagnostics supply chain. The basis for this thesis is an internship project that focused on implementing SmartOps in the Transfusion Medicine and Mainframe Slides businesses within Ortho Clinical Diagnostics, a group within the Medical Devices and Diagnostics sector. Through a pilot program, this internship analyzed the level of complexity involved in deploying multi-echelon inventory optimization tools such as SmartOps. In addition, this internship identified key challenges associated with data quality, especially in decentralized supply chains. The results of this study show that while IT investment decisions are challenging, senior executives should strongly consider investing in multi-echelon inventory optimization software. Recommendations for implementation include automation, people development, and forecast data centralization.
by Arnita Hayden.
M.B.A.
S.M.
Ferreira, Wilder Nelson. "Design of a multi-echelon global supply chain network with Microsoft Excel Premium Solver Plataform [sic]." Connect to this title online, 2009. http://etd.lib.clemson.edu/documents/1246545688/.
Full textBoisson, Alexandre. "Etude multi-echelles des réactions de dénitrification dans les aquifères hétérogènes: Approches expérimentales de l'influence des écoulements sur la réactivité biogéochimique." Phd thesis, Université Rennes 1, 2011. http://tel.archives-ouvertes.fr/tel-00593708.
Full textDekel, Shai S. M. Massachusetts Institute of Technology. "Separating signal from noise : material demand forecasting and network simulation in a multi-echelon supply chain." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/120643.
Full textThesis: M.B.A., Massachusetts Institute of Technology, Sloan School of Management, in conjunction with the Leaders for Global Operations Program at MIT, 2018.
Cataloged from PDF version of thesis. Page 111 blank.
Includes bibliographical references (pages 105-110).
Mismatches between forecasted and actual demand, for construction, repair and maintenance work in a regulated utility, is a growing risk for the performance of the supply chain. High target service levels and high levels of demand uncertainties necessitate Inventory Management to maintain a significant amount of safety stock to buffer against uncertainties. Furthermore, the increasing complex of supply chains make it difficult to anticipate possible effects changes, such as improved forecasting or policy changes. In this thesis we propose an innovative approach for demand forecasting by creating a predictive model based on identifed patterns of repair and maintenance projects underlying the demand data. We further present a unique approach to simulate an overall supply chain, using locally available data, giving the supply chain the ability to evaluate the implications of improved forecasting on the overall network. Through the improved methodology the supply chain can reduce the amount of noise in the data and create a forecast based on data that better represents the real demand. The proposed method improves on current forecasting methods by reducing forecasting noise, such as bullwhip and human error, by tying the forecast for material demand to the forecast of the source of the demand. To do so, we use unsupervised clustering K-means to identify similar consumption behaviors in the data. We further propose the use of a time-series analysis and hierarchical forecast aggregation for the creation of the final forecast, although this will not be the focus of this thesis. Although the results of the clustering process were inconclusive, we present data that supports the validity of out premise and propose alternative algorithms that could produce superior results. In addition we propose a supply chain network simulation to validate the model and valuate its affects. We use the model to emulate the possible effects of forecast improvements on the overall supply chain.
by Shai Dekel.
S.M.
M.B.A.
Bois, Benjamin. "CARTOGRAPHIE AGROCLIMATIQUE A MESO-ECHELLE : METHODOLOGIE ET APPLICATION A LA VARIABILITE SPATIALE DU CLIMAT EN GIRONDE VITICOLE. Conséquences pour le développement de la vigne et la maturation du raisin." Phd thesis, Université Sciences et Technologies - Bordeaux I, 2007. http://tel.archives-ouvertes.fr/tel-00695507.
Full textLodygensky, Oleg. "Contribution aux infrastructures de calcul global : délégation inter plates-formes, intégration de services standards et application à la physique des hautes énergies." Phd thesis, Université Paris Sud - Paris XI, 2006. http://tel.archives-ouvertes.fr/tel-00147815.
Full textLes mondes du commerce, de l'industrie et de la recherche, ont bien compris les avantages et les enjeux de cette révolution et investissent massivement dans la recherche et le développement autour de ces nouvelles technologies, que l'on appelle les "grilles", qui désignent des ressources informatiques globales et qui ouvrent une nouvelle approche. Une des disciplines autour des grilles concerne le calcul. Elle est l'objet des travaux présentés ici.
Sur le campus de l'Université Paris-Sud, à Orsay, une synergie est née entre le Laboratoire de Recherche en Informatique (LRI) d'une part, et le Laboratoire de l'Accélérateur Linéaire (LAL), d'autre part, afin de mener à bien, ensemble, des travaux sur les infrastructures de grille qui ouvrent de nouvelles voies d'investigation pour le premier et de nouvelles méthodes de travail pour le second.
Les travaux présentés dans ce manuscrit sont le résultat de cette collaboration pluridisciplinaire. Ils se sont basés sur XtremWeb, la plate-forme de recherche et de production de calcul global développée au LRI. Nous commençons par présenter un état de l'art des systèmes distribués à grande Èchelle, ses principes fondamentaux, son architecture basée sur les services.
Puis nous introduisons XtremWeb et détaillons les modifications que nous avons dû apporter, tant au niveau de son architecture que de son implémentation, afin de mieux répondre aux exigences et aux besoins de ce type de plate-forme. Nous présentons ensuite deux études autour de cette plate-forme permettant de généraliser l'utilisation de ressources inter grilles, d'une part, et d'utiliser sur une grille des services qui n'ont pas été prévus à cette fin, d'autre part. Enfin, nous présentons l'utilisation, les problèmes à résoudre et les avantages à tirer de notre plate-forme par la communauté de recherche en physique des hautes énergies, grande consommatrice de ressources informatiques.
Tudesque, Loïc. "Analyse temporelle et spatiale des composantes chimiques, hydromorphologiques et diatomiques en relation avec les changements globaux." Toulouse 3, 2011. http://thesesups.ups-tlse.fr/1474/.
Full textThis thesis aimed at assessing the effect of global changes on aquatic ecosystems. The exploratory analysis of the land cover patterns, physicochemical, hydromorphological, and diatom databases in the Adour-Garonne basin and the diatom flora of streams in French Guyana highlighted: 1) the effect of the global changes on the water quality characterized by the temperature increase and the significant mitigation of eutrophication ; 2) the strongest influence of the land cover patterns at the catchment scale ; 3) the persistence of the diatom flora and the change of community structures facing extreme stress due to gold mining ; These results testified their importance as for their potential transfers towards the fields of "applied research", particularly proposing: 1) a temporal reference frame of the chemical water quality of the Adour-Garonne basin ; 2) to integrate the land cover patterns extracted at the catchment scale in order to improve or develop new biomonitoring tools ; 3) the development of a new generic diatom index appropriate to the French Guyana context based on the diatom motility abilities
Charbonnel, Anaïs. "Influence multi-échelle des facteurs environnementaux dans la répartition du Desman des Pyrénées (Galemys pyrenaicus) en France." Phd thesis, Toulouse, INPT, 2015. http://oatao.univ-toulouse.fr/14261/1/Charbonnel.pdf.
Full textBen, Ayed Noureddine. "L'évolution tectonique de l'avant-pays de la chaîne alpine de Tunisie du début du Mésozoïque à l'Actuel." Phd thesis, Université Paris Sud - Paris XI, 1986. http://tel.archives-ouvertes.fr/tel-01009784.
Full textBerrios-Ayala, Mark. "Brave New World Reloaded: Advocating for Basic Constitutional Search Protections to Apply to Cell Phones from Eavesdropping and Tracking by Government and Corporate Entities." Honors in the Major Thesis, University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETH/id/1547.
Full textB.S.
Bachelors
Health and Public Affairs
Legal Studies
Dehasse, Pascal. "Une comparaison des différentes configurations du modèle canadien GEM avec les données de réanalyse NCEP et ERA 40 dans l'Arctique pour la période 1978-2002." Mémoire, 2011. http://www.archipel.uqam.ca/4353/1/M12185.pdf.
Full textDorais, Johanne Gabrielle. "Évaluation de la performance de quatre schémas microphysique pour la simulation des nuages arctiques en phase mixte avec le modèle Gem-Lam." Mémoire, 2010. http://www.archipel.uqam.ca/2793/1/M11300.pdf.
Full textSimjanovski, Dragan. "Évaluation des processus radiatifs et des nuages par le modèle GEM-LAM pour l'année SHEBA en Arctique." Mémoire, 2010. http://www.archipel.uqam.ca/2934/1/M11391.pdf.
Full text