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Dissertations / Theses on the topic 'Propagation risk'

Author: Grafiati

Published: 27 July 2024

Last updated: 31 July 2025

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1

Garg, Tushar. "Estimating change propagation risk using TRLs and system architecture." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/110134.

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Thesis: S.M. in Engineering and Management, Massachusetts Institute of Technology, School of Engineering, System Design and Management Program, 2017.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 27-28).<br>Risk estimation is a key activity for product development and technology integration programs. There are a number of decision support tools that help project managers identify and mitigate risks in a project, however few explicitly consider the effects of architecture on risk. We propose a novel risk estimation framework that includes considerations

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2

Selda, Konukcu. "Application Of Risk Management Process On Wave Propagation In Aerospace Medium." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/3/12607606/index.pdf.

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In this thesis, risk management methods are investigated in order to integrate risk management practices into the Turkish Aerospace industry. The research presents the sequence of risk management processes as identification of risk, analysis of risk, risk planning etc. Risk analysis methods named as Risk Ranking and Analytical Hierarchy Process (AHP) are investigated in order to improve reliability and safety of the systems or processes in the aerospace industry. The main aim of using risk ranking and AHP together is to translate the knowledge in the Turkish Aviation Industry to a tangible for

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Ghadge, Abhijeet. "A systems thinking approach for modelling supply chain risk propagation." Thesis, Loughborough University, 2013. https://dspace.lboro.ac.uk/2134/13561.

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Supply Chain Risk Management (SCRM) is rapidly becoming a most sought after research area due to the influence of recent supply chain disruptions on global economy. The thesis begins with a systematic literature review of the developments within the broad domain of SCRM over the past decade. Thematic and descriptive analysis supported with modern knowledge management techniques brings forward seven distinctive research gaps for future research in SCRM. Overlapping research findings from an industry perspective, coupled with SCRM research gaps from the systematic literature review has helped to

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4

Kumar, Vikas. "Soft computing approaches to uncertainty propagation in environmental risk mangement." Doctoral thesis, Universitat Rovira i Virgili, 2008. http://hdl.handle.net/10803/8558.

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Real-world problems, especially those that involve natural systems, are complex and composed of many nondeterministic components having non-linear coupling. It turns out that in dealing with such systems, one has to face a high degree of uncertainty and tolerate imprecision. Classical system models based on numerical analysis, crisp logic or binary logic have characteristics of precision and categoricity and classified as hard computing approach. In contrast soft computing approaches like probabilistic reasoning, fuzzy logic, artificial neural nets etc have characteristics of approximation and

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Fang, Chao. "Modeling and Analysing Propagation Behavior in Complex Risk Network : A Decision Support System for Project Risk Management." Phd thesis, Ecole Centrale Paris, 2011. http://tel.archives-ouvertes.fr/tel-01018574.

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Project risk management is a crucial activity in project management. Nowadays, projects are facing a growing complexity and are thus exposed to numerous and interdependent risks. However, existing classical methods have limitations for modeling the real complexity of project risks. For example, some phenomena like chain reactions and loops are not properly taken into account. This Ph.D. thesis aims at analyzing propagation behavior in the project risk network through modelling risks and risk interactions. An integrated framework of decision support system is presented with a series of proposed

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6

Esperon, Miguez Manuel. "Financial and risk assessment and selection of health monitoring system design options for legacy aircraft." Thesis, Cranfield University, 2013. http://dspace.lib.cranfield.ac.uk/handle/1826/8062.

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Aircraft operators demand an ever increasing availability of their fleets with constant reduction of their operational costs. With the age of many fleets measured in decades, the options to face these challenges are limited. Integrated Vehicle Health Management (IVHM) uses data gathered through sensors in the aircraft to assess the condition of components to detect and isolate faults or even estimate their Remaining Useful Life (RUL). This information can then be used to improve the planning of maintenance operations and even logistics and operational planning, resulting in shorter maintenance

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Xuan, Yunqing. "Uncertainty propagation in complex coupled flood risk models using numerical weather prediction and weather radars." Thesis, University of Bristol, 2007. http://hdl.handle.net/1983/c76c4eb0-9c9e-4ddc-866c-9bbdbfa4ec25.

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The role of flood forecasting is becoming increasingly important as the concept of risk-based approach is accepted in flood risk management. The risk-based approach not only requires efficient and abundant information for decision making in a risk framework. but needs the uncertainty appropriately accounted for and expressed. The rapid development in numerical weather prediction and weather radar technology make it feasible to provide precipitation predictions and observations for flood warning and forecasting that benefit from the extended lead-time. Although the uncertainty issues related to

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8

LARI, SERENA. "Multi scale heuristic and quantitative multi-risk assessment in the Lombardy region, with uncertainty propagation." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2009. http://hdl.handle.net/10281/7550.

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In this thesis, some methodologies for multi-risk assessment are presented, that can be applied to regional or local scale. At the local scale, the problem of uncertainty propagation in risk assessment is treated, testing different methodology for calculation. The work is organised in four parts: 1. Multi risk analysis at the regional scale in Lombardy (PRIM project, 2007). The methodology integrates information with different degree of accuracy into an indicator based approach, in order to develop a regional scale multirisk assessment and to identify “hot spot” risk areas for more deta

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9

Akiode, Olukemi Adejoke. "Examination and management of human African Trypanosomiasis propagation using geospatial techniques." Thesis, Abertay University, 2014. https://rke.abertay.ac.uk/en/studentTheses/9419b401-6604-4530-9938-57ab03234e67.

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Human African Trypanosomiasis (HAT) is a vector-borne disease transmitted by the bite of the tsetse fly that results in high human morbidity and mortality. The propagation of the disease has been linked to environmental factors, and understanding the vector’s habitat is vital to its control. There is no HAT vaccine, but biological control of the vector has been successful in reducing HAT incidence. However, in recent years the disease has re-emerged and spread. Due to insufficient knowledge of HAT endemic foci, the disease management remains challenging. To achieve effective deployment of cont

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Aksen, Ernest, Jacek Cukrowski, and Manfred M. Fischer. "Propagation of Crises Across Countries: Trade Roots of Contagion Effects." WU Vienna University of Economics and Business, 2001. http://epub.wu.ac.at/4235/1/WGI_DP_7801.pdf.

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The paper provides an explanation of the mechanisms underlying trade roots of the contagion effects emanating from the recent turmoils. It is argued that under demand uncertainty risk averse behavior of firms provides a basis for international trade. The paper shows by means of a simple two-country model that risk averse firms operating in perfectly competitive markets with uncertainty of demand tend to diversify markets what gives a basis for international trade in identical commodities even between identical countries. It is shown that such trade may be welfare improving despite effici

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11

Okhulkova, Tatiana. "Integration of uncertainty and definition of critical thresholds for CO2 storage risk assessment." Thesis, Université Paris-Saclay (ComUE), 2015. http://www.theses.fr/2015SACLC021/document.

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L'objectif principal de la thèse est de définir comment l'incertitude peut être prise en compte dans leprocessus d'évaluation des risques pour le stockage de CO2 et de quantifier, à l'aide de modèles numériques,les scénarios de fuite par migration latérale et à travers la couverture. Les scénarios choisis sont quantifiéspar l'approche de modélisation de système pour laquelle des modèles numériques prédictifs ad-hoc sontdéveloppés. Une étude probabiliste de propagation d'incertitude paramétrique par un méta-modèle depolynômes de chaos est réalisée. La problématique de la prise en compte de la v

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12

Juhel, Samuel. "Uncertainties in modelling the propagation of indirect climate change costs via supply chains." Electronic Thesis or Diss., Université Paris sciences et lettres, 2025. http://www.theses.fr/2025UPSLE002.

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Cette thèse examine l'évaluation des impacts économiques indirects des catastrophes naturelles, en mettant l'accent sur les incertitudes liées à la modélisation. L'évaluation des coûts indirects est essentielle pour concevoir des politiques efficaces de gestion des risques. Cependant, les complexités des systèmes économiques et la dépendance aux hypothèses de modélisation nécessitent d'évaluer les incertitudes associées. La thèse propose une analyse détaillée du modèle Adaptive Regional Input-Output (ARIO), explorant les mécanismes clés des impacts économiques indirects et évaluant la fiabilit

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Zimmerman, Lora Leigh. "Propagation of Juvenile Freshwater Mussels (Bivalvia: Unionidae) and Assessment of Habitat Suitability for Restoration of Mussels in the Clinch River, Virginia." Thesis, Virginia Tech, 2003. http://hdl.handle.net/10919/10055.

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Freshwater mussel propagation techniques were tested at the Virginia Department of Game and Inland Fisheries Aquatic Wildlife Conservation Center through a series of three experiments. Experiment 1 tested the suitability of a pond and raceway for rearing juvenile oystermussels (Epioblasma capsaeformis) and wavyrayed lampmussel (Lampsilis fasciola). This experiment was prematurely terminated due to predation on mussels by fathead minnows (Pimephales promelas). Experiment 2 evaluated growth and survival of juvenile rainbow mussels in outdoor troughs and indoor aquaria. There was no significant d

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14

Perrin, Guillaume. "Random fields and associated statistical inverse problems for uncertainty quantification : application to railway track geometries for high-speed trains dynamical responses and risk assessment." Phd thesis, Université Paris-Est, 2013. http://pastel.archives-ouvertes.fr/pastel-01001045.

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Les nouvelles attentes vis-à-vis des nouveaux trains à grande vitesse sont nombreuses: on les voudrait plus rapides, plus confortables, plus stables, tout en étant moins consommateur d'énergie, moins agressif vis-à-vis des voies, moins bruyants... Afin d'optimiser la conception de ces trains du futur, il est alors nécessaire de pouvoir se baser sur une connaissance précise de l'ensemble des conditions de circulations qu'ils sont susceptibles de rencontrer au cours de leur cycle de vie. Afin de relever ces défis, la simulation a un très grand rôle à jouer. Pour que la simulation puisse être uti

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15

Jaber, Hadi. "Modeling and analysis of propagation risks in complex projects : application to the development of new vehicles." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLC022/document.

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La gestion de projets complexes nécessite d’orchestrer la coopération de centaines de personnes provenant de diverses entreprises, professions et compétences, de travailler sur des milliers d'activités, livrables, objectifs, actions, décisions et risques. En outre, ces nombreux éléments du projet sont de plus en plus interconnectés, et aucune décision ou action n’est indépendante. Cette complexité croissante est l'un des plus grands défis de la gestion de projet et l'une des causes de l'échec du projet en termes de dépassements de coûts et des retards. Par exemple, dans l'industrie automobile,

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16

Favier, Philomène. "Une approche intégrée du risque avalanche : quantification de la vulnérabilité physique et humaine et optimisation des structures de protection." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENU051/document.

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La quantification du risque avalanche à long terme dans un but de zonage et d'optimisation des moyens de protection est fait dans la plupart des pays sur la base de la connaissance des événements de forte intensité. Ces approches fondées sur les périodes de retours, centrées uniquement sur l'aléa, ne considèrent pas explicitement les éléments à risque étudiés (bâtiments, personnes à l'intérieur, etc.) et négligent les possibles contraintes budgétaires. Afin de palier à ces limitations, les méthodes de zonage basés sur le risque et les analyses coût-bénéfice ont récemment émergées. Elles combin

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17

Yang, Guanglin. "Geothermal Development Opportunity and Risk of Using Abandoned Oil-Gas Wells and Mines with MRI tests." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2022. http://amslaurea.unibo.it/25836/.

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Much work in geothermal is focused on technologies that make deeper drilling more economical, no matter what types of geothermal power plants are. The most important of these problems are well drilling investment cost and energy conversion efficiency, and geological earthquakes problems that can be induced by using enhanced geothermal systems (EGS). The drilling cost and energy efficiency of geothermal are caused by drilling depth. So, finding solution to reduce drilling depth and risk are essential for geothermal development. In this study, we analyze one possible geothermal power plant deve

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18

Anilkumar, A. K. "NEW PERSPECTIVES FOR ANALYZING THE BREAKUP, ENVIRONMENT, EVOLUTION, COLLISION RISK AND REENTRY OF SPACE DEBRIS OBJECTS." Thesis, Indian Institute of Science, 2004. https://etd.iisc.ac.in/handle/2005/80.

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In the space surrounding the earth there are two major regions where orbital debris causes concern. They are the Low Earth Orbits (LEO) up to about 2000 km, and Geosynchronous Orbits (GEO) at an altitude of around 36000 km. The impact of the debris accumulations are in principle the same in the two regions; nevertheless they require different approaches and solutions, due to the fact that the perturbations in the orbital decay due to atmospheric drag effects predominates in LEO, gravitational forces including earth’s oblateness and luni solar effects dominating in GEO are different in these

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Anilkumar, A. K. "NEW PERSPECTIVES FOR ANALYZING THE BREAKUP, ENVIRONMENT, EVOLUTION, COLLISION RISK AND REENTRY OF SPACE DEBRIS OBJECTS." Thesis, Indian Institute of Science, 2004. http://hdl.handle.net/2005/80.

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Vikram Sarabhai Space Centre,Trivandrum<br>In the space surrounding the earth there are two major regions where orbital debris causes concern. They are the Low Earth Orbits (LEO) up to about 2000 km, and Geosynchronous Orbits (GEO) at an altitude of around 36000 km. The impact of the debris accumulations are in principle the same in the two regions; nevertheless they require different approaches and solutions, due to the fact that the perturbations in the orbital decay due to atmospheric drag effects predominates in LEO, gravitational forces including earth’s oblateness and luni solar effects

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20

Bartlett, Alastair Ian. "Auto-extinction of engineered timber." Thesis, University of Edinburgh, 2018. http://hdl.handle.net/1842/31052.

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Engineered timber products are becoming increasingly popular in the construction industry due to their attractive aesthetic and sustainability credentials. Cross-laminated timber (CLT) is one such engineered timber product, formed of multiple layers of timber planks glued together with adjacent layers perpendicular to each other. Unlike traditional building materials such as steel and concrete, the timber structural elements can ignite and burn when exposed to fire, and thus this risk must be explicitly addressed during design. Current design guidance focusses on the structural response of eng

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21

Chandra, Johanes. "Analyses expérimentales de la réponse sismique non-linéaire du système sol-structure." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENU023/document.

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La concentration de plus en plus importante de la population dans les milieux urbains exposés à une forte sismicité peut générer de plus en plus de dommages et de pertes. La réponse sismique en milieu urbain dépend des effets du site (direct amplification et non-linéarité du sol) et du couplage entre le sol et les structures (interaction sol-structure et site-ville). Par conséquent, la compréhension de la sismologie urbaine, c'est-à-dire le mouvement du sol intégrant l'environnement urbain, est critique pour réduire les dommages. Cela passe par la prédiction du mouvement du sol dans le milieu

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22

Darmet, Natacha. "Prise en compte du risque de propagation de l'emballement thermique dans le développement des modules de batteries. Approche expérimentale tenant compte de la génération de gaz." Electronic Thesis or Diss., Université Grenoble Alpes, 2024. http://www.theses.fr/2024GRALI024.

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Dans le cadre de la transition énergétique, les batteries au lithium-ion prennent une place prépondérante, notamment dans l’optique du stockage et du transport. L’analyse des modes de défaillance montre que même si la probabilité reste faible, l’auto-emballement d’une batterie présente des conséquences à maitriser. Il est donc indispensable d’étudier les phénomènes menant à la propagation de l’emballement d’une cellule aux cellules voisines. Ainsi, cette thèse propose une évaluation fine des paramètres moteurs de la propagation de l’ dans un module de batteries. L’état actuel de l’état de l’ar

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Salines, Morgane. "Modélisation de la propagation du virus de l'hépatite E dans la filière porcine et évaluation de stratégies de réduction du risque d'exposition humaine." Thesis, Rennes 1, 2019. http://www.theses.fr/2019REN1B039/document.

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Le virus de l’hépatite E (HEV) est un agent zoonotique dont les porcs représentent le principal réservoir dans les pays industrialisés. Le présent projet de recherche a combiné études épidémiologiques, modélisation mathématique et sciences sociales pour proposer des leviers de réduction du risque d’exposition humaine au HEV par consommation de produits à base de porc. Deux essais expérimentaux et une étude en conditions naturelles ont mis en évidence le rôle majeur des co-infections immunomodulatrices dans la dynamique de l’infection par le HEV chez le porc, ces pathogènes intercurrents condui

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Boulanger, Xavier. "Modélisation du canal de propagation Terre-Espace en bandes Ka et Q/V : synthèse de séries temporelles, variabilité statistique et estimation de risque." Thesis, Toulouse, ISAE, 2013. http://www.theses.fr/2013ESAE0009/document.

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Les bandes de fréquences utilisées conventionnellement pour les systèmes fixes de télécommunication par satellites (bandes C et Ku i.e. 4-15 GHz) sont congestionnées. Néanmoins, le marché des télécommunications civil et de défense accuse une demande de plus en plus importante en services multimédia haut-débit. Par conséquent, l'augmentation de la fréquence porteuse vers les bandes Ka et Q/V (20-40/50 GHz)est activement étudiée. Pour des fréquences supérieures à 5 GHz, la propagation des signaux radioélectriques souffre de l'atténuation troposphérique. Parmi les différents contributeurs à l'aff

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Boukraa, Lotfi. "Simulation of wireless propagation in a high-rise building." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Dec%5FBoukraa.pdf.

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Kaya, Yildirim. "Simulation of wireless propagation and jamming in a high-rise building." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Sep%5FKaya.pdf.

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Nekkab, Narimane. "Spread of hospital-acquired infections and emerging multidrug resistant enterobacteriaceae in healthcare networks : assessment of the role of interfacility patient transfers on infection risks and control measures." Thesis, Paris, CNAM, 2018. http://www.theses.fr/2018CNAM1180/document.

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The spread of healthcare-associated infections (HAIs) and multi-drug resistance in healthcare networks is a major public health issue. Evaluating the role of inter-facility patient transfers that form the structure of these networks may provide insights on novel infection control measures. Identifying novel infection control strategies is especially important for multi-drug resistant pathogens such as Carbapenemase-producing Enterobacteriaceae (CPE) due to limited treatment options. The increasing use of inter-individual contact and inter-facility transfer network data in mathematical modellin

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Dutozia, Jérôme. "Espaces à enjeux et effets de réseaux dans les systèmes de risques." Phd thesis, Université Nice Sophia Antipolis, 2013. http://tel.archives-ouvertes.fr/tel-00785772.

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Les territoires sont innervés par une multitude de réseaux sur lesquels se sont construits les modes de vie modernes et le fonctionnement de la société tout entière; cette dépendance de la société à leur égard se double d'une interdépendance entre les territoires eux-mêmes puisque de par leur structure, les réseaux d'énergie, de télécommunication, d'assainissement ou de circulation intègrent des territoires distincts dans un système commun. Ainsi peut-on poser l'hypothèse que le développement de réseaux va de pair avec le développement de la vulnérabilité des territoires. Cette interdépendance

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Hedin, Svante. "Data Propagation and Self-Configuring Directory Services in a Distributed Environment." Thesis, Linköping University, Department of Science and Technology, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1105.

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<p>The Swedish field of digital X-ray imaging has since several years relied heavily on distributed information systems and digital storage containers. </p><p>To ensure accurate and safe radiological reporting, Swedish software-firm eCare AB delivers a system called Feedback—the first and only quality assurance IT support product of its kind. This thesis covers several aspects of the design and implementation of future versions of this software platform. </p><p>The focus lies on distributed directory services and models for secure and robust data propagation in TCP/IP networks. For data propag

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Amitrano, Davide. "Emission acoustique des roches et endommagement : approches experimentale et numerique, application a la sismicite miniere." Grenoble 1, 1999. http://www.theses.fr/1999GRE10002.

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Lors de la sollicitation mecanique des roches, la propagation de fissures provoque l'emission d'une onde acoustique (ea) ainsi qu'une modification des proprietes elastiques du materiau. L'ea est donc un moyen direct pour etudier l'evolution de l'endommagement, depuis le stade diffus jusqu'a celui ou il se localise pour former une discontinuite macroscopique. L'ea est egalement consideree comme un modele a petite echelle de la sismicite induite par les travaux souterrains ou de celle de la croute terrestre. En effet, on observe a ces differentes echelles des distributions en loi puissance (expo

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Picot, Alexis. "2P optogenetics : simulation and modeling for optimized thermal dissipation and current integration Temperature rise under two-photon optogenetics brain stimulation." Thesis, Sorbonne Paris Cité, 2018. http://www.theses.fr/2018USPCB227.

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Depuis maintenant quinze ans, l’optogénétique a bouleversé la recherche en neurosciences en permettant de contrôler les circuits neuronaux. Le développement récent de plusieurs approches d’illumination, combinées à de nouvelles protéines photosensibles, les opsines, ont permis d’ouvrir une voie vers le contrôle neuronale avec la précision de la cellule unique. L’ambition nouvelle d’utiliser ces approches afin d’activer des dizaines, centaines, milliers de cellules in vivo a soulevé de nombreuses questions, notamment concernant les possibles dégâts photoinduits et l’optimisation du choix du cou

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Bzduch, Pavel. "Využití počítačové grafiky v silnoproudé elektrotechnice." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2008. http://www.nusl.cz/ntk/nusl-217593.

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The aim of this work is to describe news in Autodesk Inventor Professional 2008. In second part of the work there are described the possibilities of technical drawing in Autodesk Inventor. In third part there is mentioned basic information about ANSYS Workbench. There is thermal simulation of asynchronous motor too.

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May, Daniel. "Transiente Methoden der Infrarot-Thermografie zur zerstörungsfreien Fehleranalytik in der mikroelektronischen Aufbau- und Verbindungstechnik." Doctoral thesis, Universitätsbibliothek Chemnitz, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-163082.

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In dieser Arbeit wurde eine neue fehleranalytische Methode zur industriellen Anwendung an neuen Technologien der Aufbau- und Verbindungstechnik entwickelt. Das Verfahren basiert auf der Wechselwirkung von thermischen Wellen und Defekten. Die Besonderheit ist dabei die Zerstörungsfreiheit, die Geschwindigkeit, das Auflösungsvermögen und die durch neueste IR-Detektoren erreichte Temperaturempfindlichkeit. Es wurden grundlegende Studien bezüglich Auflösung und parasitären Effekten bei der Anwendung unter industriellen Randbedingungen durchgeführt. Dabei wurde eine systematische Vorgehensweise bez

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Deobarro, Mikaël. "Etude de l'immunité des circuits intégrés face aux agressions électromagnétiques : proposition d'une méthode de prédiction des couplages des perturbations en mode conduit." Thesis, Toulouse, INSA, 2011. http://www.theses.fr/2011ISAT0002/document.

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Avec les progrès technologiques réalisés au cours de ces dernières décennies, la complexité et les vitesses de fonctionnement des circuits intégrés ont beaucoup été augmentées. Bien que ces évolutions aient permis de diminuer les dimensions et les tensions d’alimentations des circuits, la compatibilité électromagnétique (CEM) des composants a fortement été dégradée. Identifiée comme étant un verrou technologique, la CEM est aujourd’hui l’une des principales causes de « re-design » des circuits car les problématiques liées aux mécanismes de génération et de couplage du bruit ne sont pas suffisa

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Jhao, Wun-Jie, and 趙文傑. "Using Malware for Threat Risk Analysis based on a Dynamic Taint Propagation Approach." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/49513444934381853966.

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碩士<br>崑山科技大學<br>資訊管理研究所<br>103<br>Due to the popularity of 3G network and the fast growing of mobile device, it leads to the increasing situations of network-dependent for people. However, the number of malware for smartphone attacks is several times the number of the previous one in the past three years. To guarantee the mobile security of cloud computing services, cloud service providers (CSPs) use Taint Checking (TC) approaches to examine how a developing cloud app uses sensitive information before deploying an app. Accordingly, this paper proposes a taint propagation analysis model incorpo

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LIN, ZHI-TING, and 林智婷. "A novel portfolio diversification and risk reduction strategy based on affinity propagation clustering algorithm." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/61185905112765890814.

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碩士<br>國立交通大學<br>資訊管理研究所<br>104<br>In this paper, an intelligent portfolio selection method based on Affinity Propagation clustering algorithm is proposed to solve the stable investment problem. The goal of this work is to minimize the volatility of the selected portfolio from the component stocks of S&P 500 index. Each independent stock can be viewed as a node in graph, and the similarity measurements between companies are calculated as the edge weights. Affinity Propagation clustering algorithm solve the graph theory problem by repeatedly update responsibility and availability message passing

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Rist, Stefan [Verfasser]. "Light propagation in ultracold atomic gases / vorgelegt von Stefan Rist." 2010. http://d-nb.info/1010685287/34.

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GENTILI, FILIPPO. "Multi-physics modelling for the safety assessment of complex structural systems under fire. The case of high-rise buildings." Doctoral thesis, 2013. http://hdl.handle.net/11573/918045.

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Among all structures, high-rise buildings pose specific design challenges with respect of fire safety for a number of reasons, in particular the evaluation of both the fire development (fire action) and response of the structural system to fire (structural behaviour). In relation to the fire action, large compartments and open hallways often present in modern high-rise buildings don’t let themselves to be designed within compliance to current codes and standards. A comprehensive analysis of the fire environment is required to understand the fire dynamics in these cases. A Computational Flui

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