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1

Abezie, Habtamu. "Assessing a restaurant service quality using the DINESERV model : A quantitative study on Pizza Hut." Thesis, Umeå universitet, Företagsekonomi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-176277.

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Abstract Customers are the main reason behind every companies’ survival in the market. And winning their interest has now become the concern for company owners and managers as well. However, many factors can affect the customer's satisfaction in the marketing environment. Among the determinants, service quality takes the most substantial part. Many Scholars have also identified the underlying relationships between these two constructs. Notably, the perception-expectation gap is a useful cue to determine their link. Thus, this research mainly relies on uncovering the customer's perception of se
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2

Raghunathan, Uppili Srinivasan. "TCAD modeling of mixed-mode degradation in SiGe HBTs." Thesis, Georgia Institute of Technology, 2014. http://hdl.handle.net/1853/54315.

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3

Klasson, Svensson Emil, and Anton Persson. "En statistisk analys av islastens effekt på en dammkonstruktion." Thesis, Linköpings universitet, Statistik, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-129963.

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En damm används i huvudsak för att magasinera vatten i energiutvinningssyfte. Dammen rör sig fram och tillbaka i ett säsongsmönster mestadels beroende på skillnader i utomhustemperatur och vattentemperaturen i magasinet. Det nordiska klimatet innebär risk för isläggning i magasinet, för vilken lasten är relativt outforskad. Denna rapport syftar till ett med multipla linjära regressionsmodeller samt dynamiska regressionsmodeller avgöra vilka variabler som förklarar en specifik svensk dammkonstruktions rörelse. Dammens rörelse mäts genom att mäta dammens förflyttning kontra berggrunden med data
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4

Hamri, Okba. "Method, models and tools for finite element model preparation integrated into a product development process." Grenoble INPG, 2006. http://www.theses.fr/2006INPG0037.

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Les phases de conception et d'analyse par Elements Finis sont deux disciplines signi ficativement différentes nécessitent des représentations et des descriptions différentes du produit. Un processus entièrement automatique pour la conversion de modèles de Conception Assistée par Ordinateur (CAO) en modèles FE n'est pas possible puisqu'il n'écessite une séquence de simplifications de forme et de changements de représentations destinées a définir une description qui peut être acceptée par des solveurs EF en un temps plus court que les approches actuelles. Cette thèse pro pose une nouvelle approc
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5

Santos, Pedro Miguel Matos dos. "Investment in new HUB for Oil & Gas Engineering Centres by Oil & Gas Services Companies." Master's thesis, Instituto Superior de Economia e Gestão, 2014. http://hdl.handle.net/10400.5/7882.

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Mestrado em Finanças<br>O renovado interesse na indústria petrolífera coloca-a no topo da lista de prioridades de investimento estrangeiro para alguns países. A competitividade empresarial é um factor bastante importante numa Sociedade global e, como tal, um factor que não pode ser descurado a este nível. O objectivo deste trabalho assenta no estudo de uma decisão de investimento referente à possível expansão da actividade de empresas prestadoras de serviços na indústria petrolífera. Além da definição do enunciado da situação, uma resolução é apresentada. Esta resolução assenta em três metod
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6

Бахтіяров, Денис Ілшатович, Денис Илшатович Бахтияров та Denys Ilshatovych Bakhtiyarov. "Метод підвищення ефективності використання радіотехнічних пристроїв моніторингу електромагнітної обстановки в урбанізованих середовищах". Thesis, Національний авіаційний університет, 2021. https://er.nau.edu.ua/handle/NAU/47221.

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Дисертаційна робота присвячена рішенню актуальної науково-прикладної задачі, яка полягає в розробці методу визначення рівнів основних та побічних електромагнітних випромінювань в урбанізованих середовищах за рахунок удосконалення моделей їх розповсюдження. Обґрунтовано необхідність в підвищені ефективності використання пристроїв моніторингу електромагнітної обстановки на основі аналізу особливостей розповсюдження електромагнітних випромінювань в урбанізованому середовищі та недоліків існуючого математичного апарату для їх опису. Запропоновано структуру експериментальної установки та про
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7

Hunt, Stephen Michael. "Theoretical investigation of biofilm detachment and protection from killing using a bacterium level automata model." Diss., Montana State University, 2004. http://etd.lib.montana.edu/etd/2004/hunt/HuntS0805.pdf.

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8

Chen, Rongweixin. "Adaptive thermal comfort and its application in mixed mode buildings : the case of a hot-summer and cold-winter climate in China." Thesis, University of Cambridge, 2018. https://www.repository.cam.ac.uk/handle/1810/285426.

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It is widely recognised that one's ability of adaptation is remarkable and thermal comfort is significantly related to such adaptations. This study proposes an alternative method of predicting adaptive thermal comfort based on the availability of adaptations, in particular behavioural adaptations, which needs quantifications of individual adaptation processes and of interactions between them. The fundamental argument of this method is that exercising an adaptive behaviour leads to an increase in comfort temperature, which is termed adaptive increment in this study. Apart from adaptive incremen
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9

Cornelius, Paul Andrew. "Hot mill interstand model and practical applications." Thesis, Swansea University, 2001. https://cronfa.swan.ac.uk/Record/cronfa42553.

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Hot rolling is a highly complex physical problem. The difficult geometry and the hot deformation behaviour of Carbon strip steels during hot rolling render this process difficult to investigate during normal operations or within the laboratory. Numerical models can therefore be used to further understanding of hot rolling with their ability to predict variables that are difficult or even impossible to measure during normal hot rolling operations. A numerical model has been developed using the commercial ABAQUS Finite-Element software package to consider the effect of process variables such as
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10

Matenda, Mutondo Paul. "Development of an energy model in system modeling language for future automated residential building applications." Thesis, Cape Peninsula University of Technology, 2014. http://hdl.handle.net/20.500.11838/1190.

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Thesis (MTech(Electrical Engineering)) -- Cape Peninsula University of Technology, 2014<br>Today the building energy modeling industry is facing a number of challenges, the advanced programs or methods developed for building energy modeling, are very technical and complex to be used, especially for earlier designs, and the easy programs or methods are not accurate. Moreover, more than a hundred programs developed for energy modeling, have been used in the same building, but most of the time the results differed by about 30%. That is why this thesis has developed a new building energy model in
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11

Choi, Il Seop. "Model-based predictive control for hot rolling mills." Thesis, University of Sheffield, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.434493.

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12

Muthukrishnan, Swaminathan. "ESD Protected SiGe HBT RFIC Power Amplifiers." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/31705.

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Over the last few decades, the susceptibility of integrated circuits to electrostatic discharge (ESD) induced damages has justified the use of dedicated on-chip protection circuits. Design of robust protection circuits remains a challenging task because ESD failure mechanisms have become more acute as device dimensions continue to shrink. A lack of understanding of the ESD phenomena coupled with the increased sensitivity of smaller devices and time-to-market demands has led to a trial-and-error approach to ESD-protected circuit design. Improved analysis capabilities and a systematic design app
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13

Kudlička, Miroslav. "Model terminálu VSAT." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218635.

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This work deals with the description of the communication using the VSAT satellite network. A used network topology, frequency bands, satellite orbits and also an access technology are defined. The next part is focused on the VSAT terminal, where the block diagram is shown. A model of the indoor unit IDU is designed in the system background of Ansoft Designer. Individual parts of the system model are analyzed in terms of input variables. The results of the simulation are shown. The curves of BER before Viterbi decoding and after Viterbi decoding are shown too.
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Perrine, Clency. "Modem vectoriel HF à haut débit." Rennes 1, 2005. http://www.theses.fr/2005REN1S159.

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Le canal ionosphérique autorise (3-30 MHz) des transmissions longues distances de plusieurs milliers de kilomètres sans avoir recours aux satellites. L'ionosphère est un milieu anisotrope et inhomogène qui induit des distorsions sur le signal reçu et limite par conséquent les performances d'un système de communication. C'est pourquoi le standard actuel des modems HF ne dépasse pas 4,8 kbits/s. Pour augmenter de façon significative le débit, un traitement multivoies est utilisé mettant en œuvre un réseau d'antennes hétérogènes. L'application visée est la transmission d'images fixes basée sur la
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15

Couret, Marine. "Failure mechanisms implementation into SiGe HBT compact model operating close to safe operating area edges." Thesis, Bordeaux, 2020. http://www.theses.fr/2020BORD0265.

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Afin de répondre au marché florissant des applications térahertz, les filières BiCMOS atteignent désormais des fréquences de coupure supérieures à 0,5 THz. Ces performances dynamiques sont obtenues grâce aux améliorations technologiques apportées aux transistors bipolaires à hétérojonction (TBH) SiGe. Toutefois, cette montée en fréquence à entraîner un décalage du point de polarisation des transistors au plus proche, voir au-delà, de l’aire de sécurité de fonctionnement (SOA). En conséquence, de nombreux effets physiques « parasites » sont présents tel que l’ionisation par impact ou bien l’aut
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Sodomka, Petr. "Simulace vlivů vyhřívané podložky na tisknutý model u 3D tiskárny." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2015. http://www.nusl.cz/ntk/nusl-221091.

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This diploma thesis solves the 3D printing problematics for non-commercial printers. Firstly possibilities of its using, heat diffusion and printing materials are described. Next part of thesis is focused on heating pads and printing nozzles for which 3D models in SolidWorks software are created. The temperature analyzes are tested with these models and then comparing of results is done. Working models for SolidWorks Plastics and SolidWorks Simulation software is created in following part. Thanks to this software tools printing model is simulated and deformation creating in printing process is
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17

McNeilly, Gordon. "Coordinated control of hot strip tandem rolling mill." Thesis, University of Strathclyde, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.366772.

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18

Fronc, Lukasz. "Compilation de réseaux de Petri : modèles haut niveau et symétries de processus." Thesis, Evry-Val d'Essonne, 2013. http://www.theses.fr/2013EVRY0034/document.

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Cette thèse s'intéresse à la vérification de systèmes automatisables par model-checking. La question sous-jacente autour de laquelle se construit la contribution est la recherche d'un compromis entre différents objectifs potentiellement contradictoires : la décidabilité des systèmes à vérifier, l'expressivité des formalismes de modélisation, l'efficacité de la vérification, et la certification des outils utilisés. Dans ce but, on choisit de baser la modélisation sur des réseaux de Petri annotés par des langages de programmation réels. Cela implique la semi-décidabilité de la plupart des questi
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19

Barrera, Cardiel Gerardo. "Hot model simulation of the bottom blown steelmaking process." Thesis, McGill University, 1985. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=63927.

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20

Menberu, Beniyam. "Analysis of hot-carrier AC lifetime model for MOSFET." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/39386.

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21

Betters, Chuck. "Church planting through the hub-spokes model of ministry." Theological Research Exchange Network (TREN), 1998. http://www.tren.com.

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22

Kim, Hyun. "Reliable p-hub location problems and protection models for hub network design." The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1218159290.

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23

Jouannaux, Elisabeth. "Internationalisation en pays à haut niveau de risque : trois essais sur l'engagement capitalistique des entreprises." Electronic Thesis or Diss., Aix-Marseille, 2022. http://theses.univ-amu.fr.lama.univ-amu.fr/220111_DIDIER_180smupva520q769pnx721nu_TH.pdf.

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Cette thèse examine le processus d’internationalisation des entreprises dans les pays à haut niveau de risque (HNR). En effet, l’environnement fortement globalisé et concurrencé du monde des affaires d’aujourd’hui, impose à beaucoup d’entreprises de considérer ces marchés bien spécifiques comme incontournables à leur croissance. L’objectif principal de cette thèse est de contribuer à la littérature sur l’internationalisation des entreprises et d’étudier dans quelle mesure les entreprises s’internationalisent dans les pays HNR en mobilisant la progressivité d’engagement des ressources. La théor
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24

Farnsworth, Jacob S. "Hot Spot Identification and Analysis Methodology." BYU ScholarsArchive, 2013. https://scholarsarchive.byu.edu/etd/3878.

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The Utah Department of Transportation (UDOT) Traffic and Safety Division continues to advance the safety of roadway sections throughout the state. To aid UDOT in meeting their goal the Department of Civil and Environmental Engineering at Brigham Young University (BYU) has worked with the Statistics Department in developing analysis tools for safety. The most recent of these tools has been the development of a hierarchical Bayesian Poisson Mixture Model (PMM) statistical model of traffic crashes and safety on UDOT roadways statewide and the integration of the results of this model in a Geograph
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Nobari, Amir Hossein. "Mechanistic jet impingement model for cooling of hot steel plates." Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/47099.

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Accelerated cooling on the run-out table of a hot rolling mill is a key technology to tailor microstructure and properties of advanced steels. Thus, it is crucial to develop accurate heat transfer models in order to predict the temperature history of the steel plates on run-out tables. The present study describes a strategy to develop a mechanistic cooling model to simulate the temperature of the plate cooled by top water nozzles on a run-out table. Systematic experiments have been carried out on a pilot scale run-out table facility using two types of top nozzles: planar (curtain) and circular
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Loy, Jason A. (Jason Andrew) 1980. "Heuristics for airline schedule recovery via the virtual hub model." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/28434.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2004.<br>Includes bibliographical references (leaf 51).<br>Airlines incur significant additional costs when bad weather at a hub-airport causes delays and cancellations throughout their entire network. One new recovery strategy called the virtual hub alleviates the effects of large delays at a hub-airport by setting up and diverting flight legs to nearby virtual-hub-airports. The effectiveness of the virtual hub strategy is tested through simulated days using the MIT Extensible Airpor
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Ordway, Gregory A. "A Double Hit Stress Rodent Model of Major Depressive Disorder." Digital Commons @ East Tennessee State University, 2016. https://dc.etsu.edu/etsu-works/8638.

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Social defeat is an ethologically relevant stressor that utilizes the natural establishment of social rank in male rodents and has been shown to be relevant to major depressive disorder (MDD) and post-traumatic stress disorder (PTSD). In the present study, we wished to establish a social defeat stress model in combination with the chronic unpredictable stress model, which is considered a mild stressor to the rodent. In this way, we create a “double hit” model that may more accurately mimic severe stress that is common in both MDD and PTSD. In the present study, residents established dominance
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Shen, Guoqiang. "Hub location and network design : model formulations and numerical analyses /." The Ohio State University, 1998. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487949508369231.

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Hernandez, Liza J., Katherine C. Burgess, J. D. Wherry, et al. "A Double Hit Stress Rodent Model of Major Depressive Disorder." Digital Commons @ East Tennessee State University, 2016. https://dc.etsu.edu/etsu-works/968.

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Social defeat is an ethologically relevant stressor that utilizes the natural establishment of social rank in male rodents and has been shown to be relevant to major depressive disorder (MDD) and post-traumatic stress disorder (PTSD). In the present study, we wished to establish a social defeat stress model in combination with the chronic unpredictable stress model, which is considered a mild stressor to the rodent. In this way, we create a “double hit” model that may more accurately mimic severe stress that is common in both MDD and PTSD. In the present study, residents established dominance
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30

Thierry-Mieg, Yann. "Techniques pour le Model-Checking de spécifications de Haut Niveau." Paris 6, 2004. http://www.theses.fr/2004PA066500.

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31

Ghosh, Sudip. "Electronical model evaluation and development of compact model including aging for InP heterojunction bipolar transistors (HBTs)." Thesis, Bordeaux 1, 2011. http://www.theses.fr/2011BOR14451/document.

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Les technologies de transistors bipolaires à hétérojonctions (HBT) ont montré leur efficacité pour permettre aux circuits de traiter les grands signaux au delà de 100Gbit/s pour les réseaux optiques Ethernet. Pour assurer ce résultat, une bonne fiabilité doit être garantie. Des tests de vieillissements accélérés sous contraintes thermiques et électrothermiques sont réalisés et analysés avec les outils de simulation physique Sentaurus TCAD afin d’obtenir les lois de vieillissement physiques. Le modèle compact HICUM niveau 2, basé sur la physique, est utilisé pour modéliser précisément le compos
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Kjellberg, Jana. "Marknadsanpassning : hot eller möjlighet?" Thesis, Linköping University, Department of Management and Economics, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-818.

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<p>Making the work in the public sector more efficient is something that has been seen as necessary during the later years. One way to do this on municipal level has been to apply solutions former used mostly by private companies. The organisational parts have also been adjusted to existing conditions in this work of change. For example more and more municipalities have come to use the purchaser-supplier model since the beginning of the 1990's. Norrköping, Linköping and Motala have been chosen in this essay for a closer study of the effects of the changes of the 90's, from an efficiency point
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Hosder, Serhat. "Unsteady Skin-Friction Measurements on a Maneuvering Darpa2 Suboff Model." Thesis, Virginia Tech, 2001. http://hdl.handle.net/10919/33582.

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Steady and unsteady flow over a generic Suboff submarine model is studied. The skin-friction magnitudes are measured by using hot-film sensors each connected to a constant temperature anemometer. The local minima in the skin-friction magnitudes are used to obtain the separation locations. Steady static pressure measurements on the model surface are performed at 10° and 20° angles of attack. Steady and unsteady results are presented for two model configurations: barebody and sail-on-side case. The dynamic plunge-pitch-roll model mount (DyPPiR) is used to simulate the pitchup maneuvers. The p
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LECONTE, MICHEL. "Etude d'un modem hautes frequences a haut debit." Rennes 1, 1999. http://www.theses.fr/1999REN10135.

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Cette etude a pour but de definir un modem a haut debit (4800 bits/s) dans la gamme hautes frequences (3-33 mhz) pour de la donnee. Ce travail s'inscrit dans la l'amelioration des modems hf en terme de debit et de fiabilite. Cette amelioration des modems hf joue un role majeur dans la modernisation des reseaux hf afin d'offrir de nouveaux services aux systemes d'information hf telle que la visioconference et l'interconnexion a de plus larges reseaux tel que le reseau internet. Nous commencons par donner une description du canal ionospherique et les differentes approches pour le modeliser. Les
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de, Laix Andrew Alan. "New Models For Structure Formation with Hot Particles /." The Ohio State University, 1995. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487929745333925.

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Feng, Leyang. "Sensitivity Analysis of Hot/Cold Pixel Selection in SEBAL Model for ET Estimation." Thesis, Virginia Tech, 2015. http://hdl.handle.net/10919/73576.

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The objective of this study was to evaluate the sensitivity of instantaneous latent heat flux (LE) estimation from Surface Energy Balance Algorithm for Land (SEBAL) by changing hot/cold pixel selections. The SEBAL model was programed in a Matlab environment and applied to Lower Fox Watershed in northeast Illinois using two Landsat 5 Thematic Mapper images acquired in summer 2006. Unlike most previous studies where hot/cold pixel were manually selected by image analysts, we emphasized an automated hot/cold pixel selection based on land cover map, normalized difference vegetation index (NDVI) ma
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Garnell, Emil. "Dielectric elastomer loudspeakers : models, experiments and optimization." Thesis, Institut polytechnique de Paris, 2020. http://www.theses.fr/2020IPPAE007.

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Les élastomères diélectriques sont des matériaux actifs souples capables de grandes déformations sous chargement électrique. Ils sont constitués d’une fine membrane d’élastomère (en général en silicone ou en acrylique), recouverte de chaque côté par des électrodes souples et étirables. L’ensemble a une épaisseur de l’ordre de 100 microns. Lorsqu’une tension électrique est appliquée entre les électrodes, la membrane se comprime et sa surface peut augmenter de plus de 100%.Ce principe de conversion électromécanique peut être utilisé pour réaliser des haut-parleurs. Des prototypes ont été dévelop
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García, Fernández Víctor Gerardo. "Constitutive relations to model the hot flow of commercial purity copper." Doctoral thesis, Universitat Politècnica de Catalunya, 2004. http://hdl.handle.net/10803/6043.

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Se ha llevado a cabo un estudio con el fin de observar diferencias en el comportamiento de fluencia en caliente de los cobres refinados al fuego con una pureza de 99.9%, dicho estudio ha permitido proponer modelos para predecir la curva esfuerzo-deformación y para predecir el tamaño de grano recristalizado dinámicamente. Los cobres refinados al fuego con una pureza de 99.9% se caracterizan por tener una composición residual de varios otros elementos, en algunos casos hasta 1000ppm. En los cobres con por lo menos 99.9% de pureza que tengan pocos elementos residuales, las diferencias observada
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Brown, Stuart Bryan. "An internal variable constitutive model for the hot working of metals." Thesis, Massachusetts Institute of Technology, 1987. http://hdl.handle.net/1721.1/14824.

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Chen, Liang. "Novel Ex Vivo Ablation Test Model for Monopolar Hot Biopsy Forceps." Ohio University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1389353998.

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Nwulu, Equi. "Utility of the HPT Framework for Improving Distance Education in Nigeria." ScholarWorks, 2018. https://scholarworks.waldenu.edu/dissertations/4663.

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The fusion of the Internet with instructional design, and curricula delivery methods eliminated transactional distance in online learning. However, distance education (DE) in Nigeria has not aligned its pedagogy to the new reality in technology. The purposes of this non-experimental, predictive, validity study were to determine faculty and administrators' perceived barriers and concerns to online adoption and to validate the behavior engineering model (BEM) instrument. Ninety-six respondents from four public universities in Nigeria completed the questionnaires. Descriptive statistics and struc
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Galang, Kevin Mathew Lopez. "AN EXPERIMENTALLY GENERATED CONSTITUTIVE MODEL FOR PEAK STRESS (σ_peak) IN COMPRESSION SAMPLES". DigitalCommons@CalPoly, 2013. https://digitalcommons.calpoly.edu/theses/940.

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The hot working behavior of AISI 1018 steel was studied by hot-compression deformation tests on the Gleeble 1500 thermo-mechanical simulator at true strain values of -0.143 and -0.405, true strain rate values of 0.01 and 0.1, and working temperatures of 900°C and 1000°C. The tests show that a lower working temperature and lower true strain value results in a greater maximum compressive force. The apparent activation energy Qapp was calculated by using the Zener-Hollomon parameter combined with the low stress law. Qapp ­was calculated to be 311 kJ mol-1 K-1.
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Craig, Margaret Elizabeth. "Trailing-Edge Blowing of Model Fan Blades for Wake Management." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/30886.

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Model fan blades designed to implement the wake management technique of trailing-edge blowing were tested in a linear cascade configuration. Measurements were made on two sets of blowing blades installed in the Virginia Tech low-speed linear cascade wind tunnel. The simple blowing blades were identical to the baseline GE Rotor B blades, aside from a slight difference in trailing-edge thickness, a set of internal flow passages, and a blowing slot just upstream of the trailing-edge on the suction side of the blade. The Kuethe vane blades were also slightly thicker at the trailing-edge, and ha
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Sorg, Evan Thomas. "An ex post facto evaluation of the Philadelphia GunStat model." Diss., Temple University Libraries, 2015. http://cdm16002.contentdm.oclc.org/cdm/ref/collection/p245801coll10/id/349592.

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Criminal Justice<br>Ph.D.<br>In January of 2012, Philadelphia Mayor Michael Nutter outlined the crime fighting measures that his administration would pursue during his second term as mayor. Included was a plan to introduce a multi-agency crime reduction program, which Philadelphia Police Commissioner Charles Ramsey and District Attorney Seth Williams would co-chair, called GunStat. GunStat was described as a collaborative effort to reduce gun violence through (1) identifying locations with a high incidence of violent crime, (2) pinpointing violent offenders responsible for these crimes, (3) fo
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Slaughter, Derek Emerson. "Strip Crown Prediction: Developing a Refined Dynamic Roll-Stack Model for the Hot Rolling Process." Thesis, Virginia Tech, 2009. http://hdl.handle.net/10919/34389.

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The steel industry has been producing flat plates through the process of hot rolling since the late 1600s. Hot rolling uses a series of rolls to progressively thin a strip of steel to a desired thickness. In deforming the strip, the rolling process causes variations in thickness across the width of the strip. These variations are commonly referred to as crown, which is specifically the difference in thickness between the center and edge of a strip. For most applications steel mill clients require flat products, or products with little variation in thickness. Therefore, variations represent was
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Jiang, Liangjun. "HOT CARRIER EFFECT ON LDMOS TRANSISTORS." Doctoral diss., University of Central Florida, 2007. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3230.

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One of the main problems encountered when scaling down is the hot carrier induced degradation of MOSFETs. This problem has been studied intensively during the past decade, under both static and dynamic stress conditions. In this period it has evolved from a more or less academic research topic to one of the most stringent constraints guaranteeing the lifetime of sub-micron devices. New drain engineering technique leads to the extensive usage of lateral doped drain structures. In these devices the peak of the lateral field is lowered by reducing the doping concentration near the drain and by pr
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Frost, Hedwig. "EU:s hot mot den Svenska modellen." Thesis, Linnéuniversitetet, Ekonomihögskolan, ELNU, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-29005.

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Den Svenska modellen har gått från en omfattande lagregleringsreform på 70-talet, till ett stadigt tillstånd där bland annat rättigheter så som förenings- och förhandlingsrätt, rätten till information samt fredsplikt skyddas genom kollektivavtal. Sveriges medlemskap i Europeiska unionen innebär att staten har överfört beslutsmakt till unionen och dess institutioner, vilket gör att unionen har en överstatlig karaktär där unionsrätten går före nationell rätt vid en konfliktsituation. Genom Sveriges medlemskap i Europeiska unionen har den Svenska modellen och framför allt kollektivavtalens ställn
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Mialaret, Benoît. "Pôles d'échanges multimodaux et interfaçage des échelles de transport." Thesis, Montpellier 3, 2015. http://www.theses.fr/2015MON30086/document.

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Face aux défis actuels posés par la pollution atmosphérique et la congestion des axes routiers urbains et périurbains et à l’étalement urbain, les pôles d'échanges multimodaux (PEM) sont conçus et mis en œuvre comme des outils de développement de mobilités durables, susceptibles de favoriser l’utilisation de modes de transport complémentaires (marche à pied, vélo, autobus urbains, tramways, métros…).Leur présence de plus en plus affirmée le long des axes de transports collectifs en site propre (TCSP) démontre leur adaptabilité aux différents contextes institutionnels, territoriaux et réticulai
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Veselová, Erika. "Modely sieťového revenue manažmentu." Master's thesis, Vysoká škola ekonomická v Praze, 2012. http://www.nusl.cz/ntk/nusl-165297.

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The progress in information and communication technologies, together with scientific pro-gress in economics, statistics and operational research, influenced the rapid development of process understanding, and estimation and prediction of customer demand, in real-time revenue management. The aim of this work was the detailed description of the essential principles to be included in the business strategy in order to maximize revenue. Network revenue management models seek to maximize revenue when customers buy products with multiple sources. This concept was applied to the example of the aviatio
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Petty, David M. "An elasto-viscoplastic finite element model of hot rolling of steel plate." Thesis, University of Newcastle Upon Tyne, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386760.

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