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Dissertations / Theses on the topic 'Thermidor'

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1

Blanchard, Pierre. "La satire poétique de Thermidor à l'Empire : crépuscule d'un genre au couchant des Lumières." Phd thesis, Université Toulouse le Mirail - Toulouse II, 2013. http://tel.archives-ouvertes.fr/tel-00937270.

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À la charnière des XVIIIe et XIXe siècles, une ample production satirique témoigne d'un mouvement de défiance à l'endroit de la philosophie des Lumières, accusée d'être responsable des exactions commises durant l'épisode révolutionnaire. Il s'agit alors de procéder à la liquidation de l'héritage des Lumières : en une période caractérisée par son instabilité politique, la satire lucilienne en vers, genre alors finissant, bénéficie d'un effet de mode qui la rend à nouveau légitime. Les désordres sociaux et moraux justifient le recours au genre polémique par excellence. La satire devient un obser
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2

Blanchard, Pierre. "La satire poétique de Thermidor à l’Empire : crépuscule d’un genre au couchant des Lumières." Thesis, Toulouse 2, 2013. http://www.theses.fr/2013TOU20086.

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À la charnière des XVIIIe et XIXe siècles, une ample production satirique témoigne d’un mouvement de défiance à l’endroit de la philosophie des Lumières, accusée d’être responsable des exactions commises durant l’épisode révolutionnaire. Il s’agit alors de procéder à la liquidation de l’héritage des Lumières : en une période caractérisée par son instabilité politique, la satire lucilienne en vers, genre alors finissant, bénéficie d’un effet de mode qui la rend à nouveau légitime. Les désordres sociaux et moraux justifient le recours au genre polémique par excellence. La satire devient un obser
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3

GOMES, RAFAEL BRAVO. "INSTITUTES OF SEMI-DIRECT DEMOCRACY AT THE NATIONAL CONSTITUENT ASSEMBLY: MOMENTS OF CONSTITUENT POWER OR THERMIDOR?" PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2015. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=26493@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>PROGRAMA DE SUPORTE À PÓS-GRADUAÇÃO DE INSTS. DE ENSINO<br>A Constituição Federal de 1988 inaugurou uma nova fase política no país, sendo considerada inegavelmente um avanço no caminho do regime democrático no Brasil, após aproximadamente 24 anos de ditadura militar. Entretanto, para se compreender melhor o texto constitucional, se faz necessária a análise dos debates na Assembleia Constituinte de 1987-1988, que foi palco de confrontos entre progressistas e conservadores. Em di
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4

Wahnich, Sophie. "L'étranger paradoxe de l'universel : analyse du discours politique révolutionnaire sur l'étranger de la Fédération à Thermidor." Paris 1, 1994. http://www.theses.fr/1994PA010694.

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"Il faut que vous fassiez une cité, c'est à dire des citoyens qui soient amis, qui soient hospitaliers et frères. " déclare Saint-Just le 26 germinal an II. Au revers de cet appel au lien civil trois décrets pris par la convention soulignent la position paradoxale de l'étranger pendant la révolution française. Le premier pris le 6 septembre 1793 exclut les étrangers nés en pays ennemis et instaure une surveillance accrue pour les autres. L'hospitalité est alors retournée en suspicion. Le second pris le 6 nivose an II, exclut les étrangers du droit de représenter le peuple français. Anacharsis
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Braconnier, Martine. "Georges Couthon, conventionnel auvergnat, ou Les métamorphoses de la Raison : 22 décembre 1755-10 thermidor an II." Paris 1, 1993. http://www.theses.fr/1993PA010529.

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Parce qu'il existe une relation permanente et dialectique entre l'homme et le contexte, les destinees individuelles prenant racine dans un environnement, et parce que l'homme fait l'histoire, une connaissance et une comprehension globale de la revolution francaise ne peu faire l'economie d'une transparence de certaines dimensions, en particulier de celle de personnafges jusqu'alors laisses pour compte et qui, pourtant, occuperent le devant de la scene politique au cours de la periode revolutionnaire. Aussi l'histoire de couthon restait-elle a faire afin de sortir de l'ombre cet "oublie" de l'h
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6

Braconnier, Martine. "Georges Couthon, conventionnel auvergnat, ou Les métamorphoses de la Raison : 22 décembre 1755-10 thermidor an II /." Saint-Julien-Chapteuil : Éd. du Roure, 1996. http://catalogue.bnf.fr/ark:/12148/cb35824181x.

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7

Mari, Éric de. "La mise hors de la loi sous la Révolution française (19 Mars 1793-9 Thermidor An 2)." Montpellier 1, 1991. http://www.theses.fr/1991MON10041.

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La mise hors de la loi est l'institution qui fonde l'essentiel de la répression judiciaire contre-révolutionnaire dans les départements français sous la Terreur (19 mars 1793 - 9 thermidor an II). Les origines sont discutées mais restent liées aux circonstances révolutionnaires. Elle se développe à partir de mars 1793 après le déclenchement de la guerre civile. Elle ouvre et guide un contentieux encore modéré jusqu'à l'automne 1793. La procédure utilisée par les juges, la qualification des infractions et les peines utilisées laissent une large place à l'improvisation à partir de l'automne 1793
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8

Culoma, Michaël. "L'idée de religion civile dans le débat politique de la parution du Contrat social au 9 thermidor An II." Aix-Marseille 3, 2008. http://www.theses.fr/2008AIX32031.

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Le chapitre VIII du livre IV « De la religion civile » est une théorie mise en exergue par Jean-Jacques Rousseau lors de la rédaction du Contrat social. L’idée se traduit par une nouvelle conceptualisation du rapport politico-religieux qui s’assigne l’objectif principal de changer l’homme en citoyen. Dès la parution de l’ouvrage en mai 1762, le chapitre est réfuté par un nombre assez conséquent d’auteurs chrétiens qui s’insurgent contre la vision antisociale du christianisme alors dressée par Rousseau. Dès le début de la Révolution, le chapitre va connaître une véritable vie politique qui va d
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9

Delpech, Jacques-Mathieu. "Possibilité et degrés d'utilité de la symphysotomie essai inaugural présenté à l'Ecole de Médecine de Montpellier le 9 Thermidor an 9 /." Paris : BIUM, 2003. http://www.bium.univ-paris5.fr/histmed/medica/cote?TMON1801x011bis.

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10

Ambrus, Gauthier. "Marie-Joseph Chénier, un poète en temps de révolution (1788-1795)." Thesis, Sorbonne université, 2018. http://www.theses.fr/2018SORUL144.

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La Révolution a longtemps donné l’image d’un trou noir au milieu de l’histoire littéraire, jugement que la recherche s’attache à reconsidérer depuis quelques décennies. L’étude de la carrière de Marie-Joseph Chénier (1764-1811), poète tragique renommé en son temps et frère cadet d’André Chénier, permet de mieux comprendre les continuités et les ruptures qui l’ont traversée. Entré dans le monde des lettres durant les dernières années de l’Ancien Régime, Chénier se fait soudain connaître à l’automne 1789 avec une pièce créée après un long affrontement contre la censure, Charles IX, qui met la li
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Sinkaya, Bayram. "Conflict And Cooperation In Turkey-iran Relations:1989-2001." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/1260457/index.pdf.

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This study sought to answer why conflict in Turkey-Iran relations increased in the covered period, considering &ndash<br>relatively- smooth relations between Turkey and Iran in the 1980s, and thermidorizing of Iran in the 1990s. Indeed, ideology has had an important place in bilateral relations between Iran and Turkey for a long time. Ideological factors constituted the immediate reasons for conflict between Turkey and Iran in the 1990s as well. However, ideological differences between the two countries did not cause any serious conflict in the 1980s. Then, the question arises, why and how did
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12

Hericher, Florent. "Ρhilippe Le Bas (1794-1860) un Républicain de naissance". Electronic Thesis or Diss., Normandie, 2024. http://www.theses.fr/2024NORMR087.

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Cette thèse présente la vie de Philippe Le Bas (1794-1860), le fils du Conventionnel de mêmes nom et prénom, qui choisit le 9 thermidor de rester fidèle à son ami Maximilien Robespierre, par amitié et convictions et qui se suicide dans la nuit du 9 au 10 thermidor. Il sera un grand érudit, un helléniste renommé, mais restera sa vie durant le défenseur de la mémoire de son père, de Robespierre, et de la République la plus pure. Toutefois en début de carrière, il sera pendant sept années le précepteur d’un jeune prince, Louis Napoléon Bonaparte. Deux décennies plus tard, souhaitant suivre les tr
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13

Chavanette, Loris. "Repenser le pouvoir après la Terreur : justice, répression et réparation dans la France thermidorienne (1794-1797)." Paris, EHESS, 2013. http://www.theses.fr/2013EHES0024.

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Le travail consiste à problématiser l’histoire de la révolution de Thermidor et de centrer les recherches sur la justice politique. L’étude des promesses et des réalisations de la justice thermidorienne, dans le domaine de la répression politique en particulier, nous conduira à restreindre notre champ d’étude du coup d’Etat parlementaire contre Robespierre, le 9 thermidor an II (27 juillet 1794), au coup d’Etat militaire du 18 fructidor an V (4 septembre 1797). Ces trois années constituent un ensemble assez homogène. Le choix de ce cadre temporel découle de ce que le fonctionnement de la justi
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14

Vikberg, Simon. "Utvärdering Thermisol QZS 20G : Ovako Induktionslinje." Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-75230.

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Ovakos induktionslinje i Hällefors består av induktionshärdning följt av induktionsanlöpning.  Släckningen vid härdningen sker med hjälp av duschar. Tidigare har Ovako använt sig av polymermedlet Aqua Tensid som släckningskoncentrat. I samband med användning av Aqua Tensid har kund upplevt förbättring i skärande bearbetning.  Användningen av Aqua Tensid har dock upphört p.g.a. arbetsmiljöproblem. Ovako har istället införskaffat Thermisol, ett annat polymermedel till släckningsprocessen. Detta arbete innehåller en utvärdering av Thermisol i Ovakos produktion då det tidigare inte gjorts. Test ha
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15

Lettau, Kristian. "Katalytische molekular geprägte Polymere Herstellung und Anwendung in einem Thermistor /." [S.l.] : [s.n.], 2007. http://opus.kobv.de/ubp/volltexte/2007/1480.

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Lettau, Kristian. "Katalytische molekular geprägte Polymere : Herstellung und Anwendung in einem Thermistor." Phd thesis, Universität Potsdam, 2007. http://opus.kobv.de/ubp/volltexte/2007/1480/.

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Biomakromoleküle sind in der Natur für viele Abläufe in lebenden Organismen verantwortlich. Dies reicht vom Aufbau der extrazellulären Matrix und dem Cytoskelett über die Erkennung von Botenstoffen durch Rezeptoren bis hin zur Katalyse der verschiedensten Reaktionen in den Zellen selbst. Diese Aufgaben werden zum größten Teil von Proteinen übernommen, und besonders das spezifische Erkennen der Interaktionspartner ist für alle diese Moleküle äußerst wichtig, um eine fehlerfreie Funktion zu gewährleisten. Als Alternative zur evolutiven Erzeugung von optimalen Bindern und Katalysatoren auf der B
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17

Wood, David S. "Thermistor validation and path radiance effects in ship thermal image measurements." Thesis, Monterey, California. Naval Postgraduate School, 1991. http://hdl.handle.net/10945/28607.

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18

Kravets, Robert R. "Determination of thermal conductivity of food materials using a bead thermistor." Diss., Virginia Polytechnic Institute and State University, 1989. http://hdl.handle.net/10919/54223.

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The ultimate goal of this research was to determine the feasibility of measuring thermal conductivity of food materials using the bead thermistor with particular reference to high temperature. Feasibility was established by examining the effects of the input parameters and the measurement error associated with them on the ability to estimate the test medium thermal conductivity test medium. This study showed that estimation of effective radius and bead thermal conductivity, the probe parameters, had the most significant impact on the ability to estimate the thermal conductivity of food mater
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SILVA, REINALDO NIVALDO DA. "METHODOLOGY FOR METROLOGICAL EVALUATION OF THE CHARACTERISTICS OF A PTC POLYMERIC RESETTABLE THERMISTOR." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2005. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=7108@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>Esta dissertação propõe uma metodologia para avaliação metrológica de características do termistor PTC polimérico regenerativo LP60-110 usado como protetor contra sobrecorrente e sobre temperatura. Expressa a determinação da incerteza de medição dos parâmetros temperatura, tensão, corrente elétrica e resistência ôhmica de amostras do dispositivo. O termistor PTC (Positive Temperature Coefficient) polimérico regenerativo surgiu na década de noventa, como um elemento de proteção muito importante em função de suas características especi
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Priestley, Kory James. "Use of First-Principle Numerical Models to Enhance the Understanding of the Operational Analysis of Space-Based Earth Radiation Budget Instruments." Diss., Virginia Tech, 1997. http://hdl.handle.net/10919/30662.

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NASA's Clouds and the Earth's Radiant Energy System (CERES) program is a key component of the Earth Observing System (EOS). The CERES Proto-Flight Model (PFM) instrument is to be launched on NASA's Tropical Rainfall Measuring Mission (TRMM) spacecraft in November, 1997. Each CERES instrument will contain three scanning thermistor bolometer radiometers to monitor the longwave, 5.0 to >100 microns, and shortwave, 0.3 to 5.0 microns, components of the Earth's radiative energy budget. High-level, first-principle dynamic electrothermal models of the CERES radiometric channels have been completed u
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Crabtree, Gregory D. "Computer simulation of acoustic fluctuations due to finescale temperature perturbations measured by thermistor chain." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23586.

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Approved for public release; distribution is unlimited<br>Finescale temperature features in the oceanic mixed layer (OML) modify acoustic propagation by perturbing the index of refraction. A thermistor chain measures temperature from the surface to 250 m with 2 m vertical resolution and 1.85 m horizontal resolution. Thermistor data is converted to high resolution sound velocity profiles for input to an implicit finite difference parabolic equation (IFD-PE) model. The control case is a surface duct with a horizontally averaged sound velocity profile. The IFD-PE model is run with monofrequ
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Meekins, Jeffrey L. "Optical analysis of the ERBE scanning thermistor bolometer radiometer using the Monte Carlo method." Thesis, Virginia Tech, 1990. http://hdl.handle.net/10919/41949.

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23

Radhakrishnan, Sudhaharini. "Measurement of Thermal Properties of Seafood." Thesis, Virginia Tech, 1997. http://hdl.handle.net/10919/36834.

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Thermal properties of ten different seafood were measured in this research. They included bluefish (<i>Pomatomus saltatrix</i>), croaker (<i>Micropogonias undulatus</i>), spanish mackerel (<i>Scomberomorus maculatus</i>), pink salmon (<i>Oncorhynhus gorbuscha</i>), black seabass (<i>Atractoscion nobilis</i>), spot (<i>Leiostomus xanthurus</i>), shrimp(<i>Pandalus borealis</i>), tilapia (<i>Tilapia aurea</i>), grey sea trout(</i>Cynoscion regalis</i>), and yellow fin tuna (<i>Thunnus albacares</i>) (Wheaton, et al. 1985). Thermal properties measured were thermal conductivity, thermal diffusiv
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Haeffelin, Martial. "A numerical study of equivalence in scanning thermistor bolometer radiometers for earth radiation budget applications." Thesis, This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-12302008-063832/.

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25

Junior, Jose Mario Ferreira. "Síntese e caracterização elétrica de materiais com comportamento termistor à base de óxidos de manganês, de níquel e de cobalto." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/85/85134/tde-29032012-101954/.

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Materiais cerâmicos à base de óxidos de manganês, de níquel e de cobalto foram preparados por meio de mistura de óxidos seguida de homogeneização e sinterização controlada em 1250 °C. Os óxidos foram caracterizados por meio das técnicas de difração de raios X, fluorescência de raios X, termogravimetria e determinação de distribuição de tamanho de partículas por espalhamento laser. A caracterização dos corpos sinterizados foi feita por meio de análise por microscopia eletrônica de varredura, difração de raios X e fluorescência de raios X. O comportamento termistor foi estudado por meio de medid
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FERREIRA, JUNIOR JOSE M. "Síntese e caracterização elétrica de materiais com comportamento termistor à base de óxidos de manganês, de níquel de cobalto." reponame:Repositório Institucional do IPEN, 2007. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11600.

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Made available in DSpace on 2014-10-09T12:53:43Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:58:43Z (GMT). No. of bitstreams: 0<br>Dissertação (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energéticas e Nucleares - IPEN-CNEN/SP
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van, Gelder Maarten F. "A Thermistor Based Method for Measurement of Thermal Conductivity and Thermal Diffusivity of Moist Food Materials at High Temperatures." Diss., Virginia Tech, 1997. http://hdl.handle.net/10919/30286.

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The purpose of this research was to assess the suitability of the thermistor based method for measuring thermal conductivity and diffusivity of moist food materials at high temperatures. Research focused on aspects of calibration, thermal contact in solid food materials, natural convection in liquid media and the performance in moist food materials at high temperatures. Thermistor probes were constructed in house and calibrated in three materials of known thermal conductivity and diffusivity, water, glycerol, and a heat transfer fluid, HTF 500. With few exceptions, the calibrated probe esti
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Guillaumont, Marc. "Variantes d’oxydes de métaux de transition : relations entre structure, transport et performances bolométriques." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAI022.

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La détection infrarouge, autrefois réservée aux applications militaires et spatiales, connait depuis une dizaine d’années une mutation importante et s’ouvre de plus en plus vers des marchés "grand public". Cette démocratisation est principalement liée aux développements rapides que connaissent les technologies utilisant des bolomètres "non refroidis", qui profitent de leurs compatibilités avec les filières de la microélectronique.La technologie utilisée au CEA/LETI repose sur l’utilisation d’un matériau thermomètre à base de silicium amorphe (également noté "a-Si"). Ce dernier comporte de nomb
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Balogun, Yunusa A. "Enhanced Percolative Properties from Controlled Filler Dispersion in Conducting Polymer Composites (CPCs)." University of Cincinnati / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1245352889.

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Appelblad, André. "Development of a Temperature Controlled Cell for Surface Enhanced Raman Spectroscopy for in situ Detection of Gases." Thesis, Umeå universitet, Institutionen för fysik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-89799.

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This work describes a master’s thesis in engineering physics at Umeå University carried out during the spring semester of 2014. In the thesis the student has constructed and tested a temperature controlled cell for cooling/heating of surface-enhanced-Raman-spectroscopy (SERS) substrates for rapid detection of volatile substances. The thesis was carried out at the Swedish Defence Research Agency (FOI) in Umeå, Sweden. A Linkam Scientific Instruments TS1500 cell was equipped with a Peltier element for cooling/heating and a thermistor temperature sensor. A control system was constructed, based on
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Яценко, Ольга Ігорівна. "Автоматизована система бездемонтажної оцінки характеристик терморезистивних перетворювачів". Master's thesis, КПІ ім. Ігоря Сікорського, 2019. https://ela.kpi.ua/handle/123456789/31237.

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Тема магістерської дисертації - “Автоматизована система бездемонтажної оцінки характеристик терморезистивних перетворювачів”. Дисертація викладена на 70 сторінках машинописного тексту, ілюструється 12 рисунками та 22 таблицями, складається зі вступу, 4 розділів, висновку, переліку посилань з 20 найменувань. Актуальність теми. Більшість засобів вимірювання температури, які використовуються у виробництві, не достатньо універсальні. Невідповідність температури вимогам приводить до значних похибок. Тож виникає необхідність розробити прилад вимірювання температури з високою точністю вимірювання.
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Frisk, Andreas. "Growth and characterization of Ge quantum dots on SiGe-based multilayer structures." Thesis, Linköping University, Department of Physics, Chemistry and Biology, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-16674.

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<p>Thermistor material can be used to fabricate un-cooled IR detectors their figure of merit is the Temperature Coefficient of Resistance (TCR). Ge dots in Si can act as a thermistor material and they have a theoretical TCR higher than for SiGe layers but they suffer from intermixing of Si into the Ge dots. Ge dots were grown on unstrained or strained Si layers and relaxed or strained SiGe layers at temperatures of 550 and 600°C by reduced pressure chemical vapor deposition (RPCVD). Both single and multilayer structures where grown and characterized. To achieve a strong signal in a thermal dete
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Rajkumar, Rajagopal. "Development of a thermometric sensor for fructosyl valine and fructose using molecularly imprinted polymers as a recognition element." Phd thesis, Universität Potsdam, 2007. http://opus.kobv.de/ubp/volltexte/2008/1727/.

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Nature has always served as a model for mimicking and inspiration to humans in their efforts to improve their life. Researchers have been inspired by nature to produce biomimetic materials with molecular recognition properties by design rather than evolution. Molecular imprinting is one way to prepare such materials. Such smart materials with new functionalities are at the forefront of the development of a relevant number of ongoing and perspective applications ranging from consumer to space industry. Molecularly imprinted polymers were developed by mimicking the natural enzymes or antibodie
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Reissig, Alexander. "Evaluation of on-line cell viability and L-lactate measurements in soft sensor for mammalian cell cultures." Thesis, Linköpings universitet, Teknisk biologi, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-112918.

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Increasing demand on more effective cell culture reactors has driven optimization works to increase output of products. This has led to development of soft sensors that uses mathematical formulas to increase the available information for the parameters during runs. In the project two parameters was evaluated for use in such a soft sensor, viability by measuring on-line capacitance with Aber probe and L-lactate production using BioSenz apparatus. To determine how well these could be used both were used on batch reactors measuring on a mouse-mouse B cell hybridoma culture which produced IgG1. On
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Vožda, Michal. "Mikroprocesorem řízené měření a regulace teploty." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2011. http://www.nusl.cz/ntk/nusl-219203.

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The aim of the project is a design of the temperature controler based on microprocessor. There are described the most widely used sensors for the temperature measuring and their involvement in the electric circuit. The temperature controler is based on the Peltier’s thermoelectric battery. Project desribes power control of this thermoelectric battery and also a design of the entire system and a description of the blocks takes a part.
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Комар, Микола Михайлович, та Mykola Komar. "Розробка автоматизованого робочого місця для дослідження параметрів терморезисторів". Bachelor's thesis, Тернопільський національний технічний університет ім. І. Пулюя, Факультет прикладних інформаційних технологій та електроінженерії, Кафедра автоматизації технологічних процесів і виробництв, 2021. http://elartu.tntu.edu.ua/handle/lib/35498.

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Робота виконана на кафедрі автоматизації технологічних процесів і виробництв факультету прикладних інформаційних технологій та електроінженерії Тернопільського національного технічного університету імені Івана Пулюя Міністерства освіти і науки України. Захист відбудеться «24» червня 2021 р. о 9.00 год. на засіданні екзаменаційної комісії №21 у Тернопільському національному технічному університеті імені Івана Пулюя<br>Представлена робота складається з трьох розділів. В першому розділі висвітлено питання про електронні процеси в кристалах і зв’язані з ними властивості твердих тіл, зокрема механі
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Kollár, Tomáš. "Programovatelný termostat." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218622.

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The aim of the study was to design, build and experimentally verify a programmable thermostat. The main control unit of the thermostat is an ATmega168 microcontroller which communicates via I2C bus with remote MAX6615 chips. They are used to measure temperature with a set of thermistors and control the flow of the hot water in the heating system. This work deals with issues of remote control through the I2C bus, servomotor steering, precision temperature measurement and describes the inner workings of the system. The next chapter includes a proposal for possible extension of the system. The la
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Relli-Dempsey, Vincent M. T. Relli-Dempsey. "A Thermometric Titration Study of Acetaminophen and Sodium Hypochlorite." Ohio Dominican University Honors Theses / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=oduhonors152621864170557.

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Helmisaari, Tina. "Overheat protection for immersion heaters : Analysis of analog and digital temperature sensors." Thesis, Mittuniversitetet, Avdelningen för elektronikkonstruktion, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:miun:diva-34041.

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Immersion heaters are used by industries to heat fluids. The element of an immersion heater need to be fully immersed into the heated liquid, otherwise it could be subject to overheat. The main purpose of this thesis is to find a temperature sensor, which could signal in case the immersion heater is at risk to suffer from overheat due to low liquid level. A comparison of accuracy, size and cost between an analog and a digital sensor is held, to conclude whether either one is at an advantage for this application.An immersion heater with ceramic element and quartz glass tube and a water tank, bo
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Keller, Karel. "Elektrický pohon s omezením přechodných dějů." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217942.

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My thesis is focused on realization of three inrush current limitors samples. This limiters will be used in ABB´s metal-clad, air-insulated switchgears for medium voltage distribution. On the basis of the results there is chosen the sample with optimal properties suitable for practice in the conclusion.
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LAHBACHA, Khitem. "Electrothermal Analysis of Memristors and Thermistors." Doctoral thesis, Università degli studi di Cassino, 2022. https://hdl.handle.net/11580/91719.

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The high demands of reducing power consumption for electronic applications and decreasing the current and voltage range have increased the technological development of the non-volatile Resistive Random Access Memory (RRAM) based on Memristive devices. In this thesis, a full 3D electrothermal model is adopted to study the thermal and signal integrity of a 1Diode-1Resistor RRAM crossbar array. In fact, the 3D integration suffers from two main issues which are the voltage drop along the interconnects and thermal crosstalk between the memory cells. Several solutions are investigated based either o
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Bourgeois, Florian. "Développement de matériaux thermistors pour applications bolométriques." Thesis, Grenoble, 2011. http://www.theses.fr/2011GRENI069.

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La technologie des microbolomètres est à ce jour la plus avancée pour l'imagerie IR non refroidie. Le LETI développe une technologie basée sur l'utilisation du silicium amorphe comme matériau thermistor. L'introduction d'un matériau alternatif doit permettre de poursuivre l'amélioration des performances. Cette étude considère une solution alternative à base de films minces d'oxydes nanocristallins. Deux procédés sont envisagés : le dépôt IBS et le dépôt MOCVD. L'étude des procédés ainsi que la caractérisation des matériaux ont permis la maîtrise et la compréhension des évolutions structurales
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Belháč, Jakub. "Optimalizace pohybu termoelektrického lineárního aktuátoru." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2011. http://www.nusl.cz/ntk/nusl-229391.

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The thesis describes movement optimization of a linear thermoelectric actuator that is used for operating floor heating valves in modern buildings. Featuring experimental nature, the thesis deals with a problem specified by an industrial company within the following steps; definition of possible solutions based on problem research, experimental verification of selected propositions, the best solution selection resulting from the analysis of executed measurements, final verification with all product versions, benchmarking.
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Silva, Marcelo Souza da. "Estudo do comportamento PTCR em cerâmicas de BaTiO3 : la sinterizadas a laser." Universidade Federal de Sergipe, 2014. https://ri.ufs.br/handle/riufs/5278.

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The present work aimed to laser sintering and physical characterization of barium titanate ceramics doped with lanthanum, Ba1-xLaxTiO3 (0.1 ≤ x ≤ 0.4) mol%, and co-doped with manganese, in order to study the PTC effect (Positive Temperature Coefficient of Resistance). In electrical and electronic equipments, materials that exhibit PTC effect are generally used in circuit protection, or as temperature sensors (thermistors), whose main advantages of thermistors are no contacts subject to corrosion, high resistance to mechanical shock, the long operating life, low cost and more stable than the
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Luong, David, and Ibrahim Salloum. "Investigation of electromagnetic compatibility (EMC) of low-voltage (<60V) DC electric motors in construction machinery application." Thesis, Linköpings universitet, Fysik och elektroteknik, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-162160.

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The brushed DC motor is a source of electromagnetic emission that may cause interference. The main issues with brushed DC motor are arcing, which occurs between the brushes and commutator, and inrush current. It is possible to decrease the electromagnetic emissions by addressing the source (brushed dc motor) and the installation. The source may be addressed by using filters in the form of X2Y-capacitors on the terminals or ferrites on the cables. The installation does not produce any emission, but it is possible to lower its contribution. This is done by altering the installation like changing
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Дорошенко, Ю. І. "Оцінювання впливу місцевих опорів на гідравлічну енерговитратність поліетиленових газових мереж". Thesis, Івано-Франківський національний технічний університет нафти і газу, 2011. http://elar.nung.edu.ua/handle/123456789/1959.

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Дисертацію присвячено оцінюванню впливу місцевих опорів на гідравлічну енерговитратність поліетиленових газових мереж. Досліджено і проаналізовано практику проектування газових мереж. Проведені теоретичні та експериментальні дослідження динаміки руху газу терморезисторними з’єднаннями поліетиленових трубопроводів та визначені коефіцієнти їх місцевих опорів. Визначено коефіцієнти еквівалентної довжини залежно від типу та кількості місцевих опорів на 1 км довжини газових мереж. Розроблені рекомендації з удосконалення розрахунків газових мереж із поліетиленових труб, удосконалення конструкції тер
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Liu, Baii-Chuang, and 劉百銓. "Dynamic analysis of RT Curves for thermistor." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/39434138455745644646.

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碩士<br>淡江大學<br>機械工程學系<br>89<br>Regarding the analysis of RT curves, in the past by using static measurement to study thermistor was aimed at the evaluation of initial resistance, stand off resistance, and the trip temperature, and few research is focused on dynamic investigation. Experimental tests and theoretical analysis were conducted to investigate the characteristics of RT curves and the performance of hold current in this research, especially for the equilibrium status of current and voltage at the instant of tripping. Power supply was used as the input power controller and th
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Wu, Chang-Jung, and 吳彰榮. "The Algorism of Thermopile Sensor without Thermistor Calibration." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/31208702307590349536.

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碩士<br>淡江大學<br>電機工程學系碩士班<br>93<br>Conventional thermopile thermometers must perform two calibration procedures for the thermistor tolerance and the thermopile sensitivity during the production. This project focuses on the calibration-free algorism for thermistor tolerance of thermopile sensor. It intends to simplify the complex calibration process of thermopile thermometers. The aim is to increase the measurement accuracy and reduce the calibration time. By analyzing the characteristic of the thermopile output voltage curve that is relevant to the temperature difference between the cold junctio
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Lai, Chien-Ting, and 賴建廷. "Fabrication and characterization of high TCR thermistor thin film." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/88779966655861084915.

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碩士<br>國立交通大學<br>光電工程研究所<br>84<br>The key point of my research is the fabrication of high temperature-coefficient-resistance(TCR) film. From the data of my research, it is shownthat the optimal TCR can be reached to -4.21%/C at ambient temperature(300K),which is close to teh other research. By use of this kind of film, we can greatly improve the performance of bolometer devices. Neverless, in my paper,many properties of amorphous germanium are investigated in details.
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Chou, Chin-Sheng, and 周金生. "PTC thermistor of nano-titanate by Sol-gel method." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/42772308070744168176.

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碩士<br>國立高雄應用科技大學<br>化學工程與材料工程系<br>98<br>The high quality nanoscale barium titanate (BaTiO3) and strontium titanate (SrTiO3) powders were made by Sol-gel method, and then these powders were put into the manufacture production process to fabricate brand new PTC thermistor. In order to make sure the solution can be dissolved clearly and homogeneous, the starting materials of barium acetate, strontium acetate and Titanium(IV) isopropoxide etc. were used to keep all the mixing process to be controlled under solution state. The distributions of elements for sintered ceramic produced by Sol-gel metho
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