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Dissertations / Theses on the topic 'In situ'

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1

Leadley, Marcus. "In situ listening : soundscape, site and transphonia." Thesis, Goldsmiths College (University of London), 2015. http://research.gold.ac.uk/15066/.

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This enquiry represents an exploration of environmental sound and artistic practice from the perspectives of in situ listening and transphonia. The initial term, in situ listening, has been coined by the author in order to constellate a group of intellectual trajectories and artists’ practices that engage with recorded sound and share a common theme: that the listening context, the relationship between mediated sound and site, is an integral part of the engagement process. Heikki Uimonen (2005, p.63) defines transphonia as the, “mechanical, electroacoustical or digital recording, reproduction
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2

Dutil, Daniel. "L'in situ trans-site, selon une perspective de l'interactionnisme symbolique." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 1994. http://theses.uqac.ca.

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Mémoire (M.A.)-- Université du Québec à Chicoutimi, 1994.<br>Cette communication a été réalisée à l'Université du Québec à Chicoutimi dans le cadre du programme de maîtrise en arts plastiques de l'Université du Québec à Montréal extensionné à l'Université du Québec à Chicoutimi. CaQCU Document électronique également accessible en format PDF. CaQCU
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COSTANZO, ERIKA. "Site Assessment and in Situ Maintenance of a Wind Farm." Doctoral thesis, Università Politecnica delle Marche, 2019. http://hdl.handle.net/11566/263198.

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Gli effetti dell’orografia di uno specifico sito sul flusso di vento incidente su una turbina eolica possono essere analizzati attraverso due metodologie: misure dirette in sito o test sperimentali in galleria del vento su modelli in scala. La prima opzione ha come vantaggio l’individuazione delle reali condizioni di flusso che si sviluppano in una data area, a prezzo però di tempi di esecuzione delle prove non indifferenti e limitato numero di punti che si possono indagare a causa degli elevati costi associati all’acquisto delle attrezzature richieste. La seconda opzione consente sicuramente
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Klose, Martin C. "Fermentation mit In-situ-Extraktion und In-situ-Elektroextraktion." [S.l. : s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=962119555.

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Thorgrimsson, Bjarni S. H. "Oseberg in situ." Thesis, Norges teknisk-naturvitenskapelige universitet, Fakultet for arkitektur og billedkunst, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-17622.

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Lindberg, My, and Frida Lindstrii. "PVK IN SITU." Thesis, Malmö högskola, Fakulteten för hälsa och samhälle (HS), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-26113.

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Lindberg M & Lindstrii F. PVK in situ. En observationsstudie av följsamhet tillriktlinjer gällande skötsel, dokumentation vid fixeringsförband,komplikationssymptom samt tid in situ. Examensarbete i omvårdnad 15högskolepoäng. Malmö högskola: Fakulteten för hälsa och samhälle, institutionenför vårdvetenskap, 2014.Bakgrund: perifer ven kateter (PVK) är ett mycket vanligt ingrepp inomsjukvården som medför risker för kateterrelaterade komplikationer. I Sverige ärdet främst sjuksköterskans uppgift att hantera vården kring PVK. Vårdhandbokenhar som uppgift att säkerhetsställa en god säker vård genom
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Lange, Sven. "In-Situ-Sortierverfahren." [S.l.] : Universität Stuttgart , Fakultät Informatik, 1997. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB6783502.

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8

MATHEY, ANNICK. "De in situ lichenum investigatione de l'analyse in situ des lichens." Paris 6, 1987. http://www.theses.fr/1987PA066744.

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Le but de l'etude est de montrer, a partir d'exemples qu'il est possible de reunir des informations sur une plante (morphologie, anatomie, chimie et ecologie) sans creation d'artefact et de remplacer des donnees subjectives par des donnees mesurables, c'est-a-dire reproductibles. Les lichens constituent un modele biologique
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9

Jumper, Natalie. "Application of a site-specific in situ approach to keloid disease research." Thesis, University of Manchester, 2016. https://www.research.manchester.ac.uk/portal/en/theses/application-of-a-sitespecific-in-situ-approach-to-keloid-disease-research(f0a9bcae-93f0-4335-8839-afa5747f40d6).html.

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Keloid disease (KD) is a cutaneous fibroproliferative tumour characterised by heterogeneity, locally aggressive invasion and therapeutic resistance. Clinical, histological and molecular differences between the keloid scar centre and margin as well as recent evidence of the importance of epithelial-mesenchymal interactions (EMI) in KD pathobiology contribute to the complexity and diversity of KD, which coupled with the lack of a validated animal model have hindered research and effective management. Despite significant progress in the field of KD research, reliance on conventional monolayer cel
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10

Panza, Fabien. "Développement de la spectrométrie gamma in situ pour la cartographie de site." Phd thesis, Université de Strasbourg, 2012. http://tel.archives-ouvertes.fr/tel-00975929.

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La spectrométrie gamma à haute résolution offre un outil d'analyse performant pour effectuer des mesurages environnementaux. Dans le cadre de la caractérisation radiologique d'un site (naturelle ou artificielle) ainsi que pour le démantèlement d'installations nucléaires, la cartographie des radionucléides est un atout important. Le principe consiste à déplacer un spectromètre HPGe sur le site à étudier et, à partir des données nucléaires et de positionnements, d'identifier, de localiser et de quantifier les radionucléides présents dans le sol. Le développement de cet outil fait suite à une int
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Panza, Fabien. "Développement de la spectrométrie gamma in situ pour la cartographie de site." Electronic Thesis or Diss., Strasbourg, 2012. http://www.theses.fr/2012STRAE043.

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La spectrométrie gamma à haute résolution offre un outil d’analyse performant pour effectuer des mesurages environnementaux. Dans le cadre de la caractérisation radiologique d’un site (naturelle ou artificielle) ainsi que pour le démantèlement d’installations nucléaires, la cartographie des radionucléides est un atout important. Le principe consiste à déplacer un spectromètre HPGe sur le site à étudier et, à partir des données nucléaires et de positionnements, d’identifier, de localiser et de quantifier les radionucléides présents dans le sol. Le développement de cet outil fait suite à une int
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12

Weigert, Erich. "An ex-situ and in-situ evaluation of carbides as potential electrocatalysts." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 156 p, 2008. http://proquest.umi.com/pqdweb?did=1456296211&sid=11&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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Waller, A. M. "In-situ electrochemical E.S.R." Thesis, University of Oxford, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.233517.

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Chan, Paul Wing Hung. "In-situ viscosity measurement." Thesis, University of Bristol, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341507.

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Temple-West, Frances P. "A House In Situ." Thesis, Virginia Tech, 2014. http://hdl.handle.net/10919/50520.

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The project is located in the Teton Valley of Idaho, sited on the eastern slope of the Big Hole Mountains oriented toward the western face of the Teton Mountain Range. The program is a vacation house for a young family of four to be used throughout the year. Themes covered in the project include issues of topography, site conditions, and landscape; the harnessing of a powerful context and views; water management specific to the site; architectural expressive form and scale; circulation; and materiality. The site and its conditions, including slope, vegetation, sun orientation, wind directio
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Bukvišová, Kristýna. "In-situ elektronová mikroskopie." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2019. http://www.nusl.cz/ntk/nusl-402571.

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Cílem diplomové práce je popsat oxidaci nanotrubic sulfidu wolframičitého za zvýšených teplot v přítomnosti vodní páry. Na jejich povrchu se nejprve vytvoří nanočástice oxidu wolframu, ze kterých potom vyrůstají nanodráty. Na základě in-situ experimentů v rastrovacím elektronovém mikroskopu je navržen mechanismus reakce a ten je zjednodušeně popsán analyticky. Ukazuje se, že elektronový svazek má zásadní vliv na reakci.
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Martis, M. "In situ and ex situ characterization studies of transition metal containing nanoporous catalysts." Thesis, University College London (University of London), 2011. http://discovery.ucl.ac.uk/1334587/.

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The research within this thesis has concentrated around characterization of nanoporous catalysts with metals incorporated or substituted inside the framework, and inside the cavities as small clusters, and in very low concentrations. The main objective has been to advance the understanding of the structure and active sites, and relate them to their catalytic properties through the use of combination in situ and ex situ methods and in some cases combination with optical spectroscopic techniques. Characterisation methods include synchrotron radiation based techniques, high-resolution powder diff
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Henshaw, Sarah-Louise. "NMR studies of ruthenium and rhodium complexes : in-situ and ex-situ photochemistry." Thesis, University of York, 2016. http://etheses.whiterose.ac.uk/17209/.

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Catalytic processes often involve organometallic complexes, the aims of this thesis were to study some specific ruthenium and rhodium complexes using photochemistry. This allowed their behaviour towards small molecules to be investigated since the coordination and activation of small molecules are fundamental parts of catalytic cycles. A further aim was to study suitable complexs with parahydrogen using time-resolved NMR methods with the intention of measuring p-H2 addition and/or the evolution of the p-H2-derived singlet state The photochemistry of CpRh(CH2CHSiMe3)2 (2.1), CpRh(COE)2 (2.2) an
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RAVAZZINI, CLAUDIO. "Barriere idrauliche e fisiche nei siti contaminati. Prove in situ e modellazione numerica." Doctoral thesis, Università Politecnica delle Marche, 2014. http://hdl.handle.net/11566/242839.

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La presente tesi tratta il tema del barrieramento idraulico-fisico dei siti inquinati. Dopo una prima parte di introduzione alle problematiche ambientali dei siti ad alto tasso di inquinamento (SIN-Siti Interesse Nazionale), vengono riportati la teoria e lo stato dell’arte alla base delle barriere idrauliche e delle barriere fisiche. Nello specifico, la trattazione di questi argomenti è stata rivolta all’applicazione di questa tecnologia in due SIN, siti contaminati dalla presenza di attività legate alla trasformazione di prodotti petroliferi. I siti in esame sono tutt’ora in esercizio e sono
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Sutherland, Margaret Lloy. "Molecular and ontogenic analysis of the mammalian GABA_A receptor." Thesis, Open University, 1998. http://oro.open.ac.uk/54847/.

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γ-aminobutyric acid is the major inhibitory neurotransmitter in the adult mammalian central nervous system (CNS) and may also play a neurotrophic role during CNS development. Diversification of GABA<sub>A</sub> receptor mediated responses are in part a result ofvariation in subunit composition in the receptor complex. This variation arises both from the number of different subtypes of GABA<sub>A</sub> receptor subunits (α1-6, β1-4, γ1-3, δ1, ρ1-3, ε, ρ), as well as from post-transcriptional processes such as RNA splicing. In this thesis, I have investigated the developmental onset of GABA<sub>
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Wittge, Jochen [Verfasser], and Arne [Akademischer Betreuer] Cröll. "In situ investigation of defects in semiconductors = In Situ Erforschung von Defekten in Halbleitern." Freiburg : Universität, 2011. http://d-nb.info/1122592213/34.

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Guimaraes, de Sa Rafael. "In-situ and ex-situ incorporation of carbon nanostructures into ceramic-carbon-metal nanocomposites." Thesis, Imperial College London, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.526358.

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23

Kunde, Miriam Nora. "Ex-situ and In-situ Conservation Approach for the Malayan Sun Bear (Helarctos malayanus)." Thesis, Griffith University, 2017. http://hdl.handle.net/10072/373043.

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Habitat loss and fragmentation, the illegal wildlife trade and exploitation for Traditional Chinese Medicine (TCM) threaten the sun bear (Helarctos malayanus) with extinction. The confiscation or rescue of bears affected by each of these threats results in an ethical dilemma for conservation practitioners as they must decide over the fate of the confiscated bear and which decision is in the interest of long-term species survival. To understand the conservation status of any species, it is essential to have access to as much long-term information as possible. This requires a standardized approa
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Zhang, Ji. "STUDY OF BIOGASIFICATION OF COAL TO METHANE FOR EX SITU AND IN SITU APPLICATIONS." OpenSIUC, 2017. https://opensiuc.lib.siu.edu/dissertations/1476.

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Burning coal to generating electricity is certainly not environmentally friendly and sustainable. But considering its abundant and inexpensive nature, coal is not going to be completely replaced by other forms of fuels or disappear from the energy market in a short while. Thus, better and clean technologies, rather than combustion, need to be developed to utilize coal for generating valuables for the society. Specific for this study, coal bioconversion was investigated for the purpose of producing methane from coal. The first part of the dissertation characterized microbial communities dedicat
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CUENA, LOMBRANA ALBA. "Integrated in situ and ex situ approach for Gentiana lutea L. ssp. lutea conservation." Doctoral thesis, Università degli Studi di Cagliari, 2016. http://hdl.handle.net/11584/266729.

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Gentiana lutea L. subsp lutea (hereafter G. lutea) is a long-lived geophyte, which has high medicinal value for the intensely bitter properties residing mainly in the root, being the main vegetable bitter employed in homeopathy and for the liqueurs production. G. lutea is presented in the Annex V of the Directive 92/43/EEC. In addition, it’s included in the List of endangered medicinal plants in the Annex D to the Council Regulation (EC) No. 338/97 of EU, whose purpose is the protection of plant species by control of their trade. Due to a lack of knowledge on the current G. lutea distrib
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Weibrecht, Irene. "Visualizing Interacting Biomolecules In Situ." Doctoral thesis, Uppsala universitet, Molekylära verktyg, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-151579.

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Intra- and intercellular information is communicated by posttranslational modifications (PTMs) and protein-protein interactions, transducing information over cell membranes and to the nucleus. A cells capability to respond to stimuli by several highly complex and dynamic signaling networks provides the basis for rapid responses and is fundamental for the cellular collaborations required in a multicellular organism. Having received diverse stimuli, being positioned at various stages of the cell cycle or, for the case of cancer, containing altered genetic background, each cell in a population is
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Horner, Mariah. "Performing the Past in Situ." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/36813.

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Johnny Drops the Bomb is a site-specific, historical play written to be performed in the Diefenbunker, a bomb shelter built to protect key members of the Canadian government in the event of a nuclear attack. As a practice-as-research project, Johnny Drops the Bomb explores the theories and techniques associated with performing history in situ: aura and atmosphere, empathy and witnessing, embodiment and being-in-the-world, proximity and site-specificity, and upsurges of the Real. As the written component of that practical project, this thesis contextualizes Johnny Drops the Bomb by situating it
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Chatelain, Clément. "Morphogenèse du mélanome in situ." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2012. http://tel.archives-ouvertes.fr/tel-00794989.

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Le mélanome est le cancer de la peau le plus mortel. S'il est détecté de manière précoce il peut cependant être traité par simple excision et les chances de guérison sont alors très bonnes. Des algorithmes de diagnostic différentiels basés sur des critères morphologiques permettent ainsi de distinguer cette tumeur d'autres lésions bénignes présentes à la surface de la peau. Les mécanismes engendrant les formes et les microstructures caractéristiques d'un mélanome restent cependant pratiquement inconnus. L'objectif de ce travail est d'éclairer les processus morphogénétiques à l'oeuvre lors du d
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Musmar, Sa'ed Awni. "In-situ thermal analysis probe." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=102686.

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A new thermal analysis technique was developed and tested. It makes use of the improvements in heat transfer characteristics associated with recent advances in heat pipe technology. Heat is extracted from a liquid sample of a melt taken in-situ from within a vessel or furnace. The rate of heat extraction is such as to cause the sample to solidify. The technique was tested both in the laboratory and on an industrial scale (Grenville Castings, Perth, Ontario). Aluminum alloys including 356, 319, Al-xSi, Al-Si-Cu-xMg, and 6063 were subjected to various melt treatments and were used to carry out t
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COUTINHO, BETANIA RODRIGUES. "CHARACTERIZATION, IN SITU TESTS, FLUORESCENCE." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2002. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=2760@1.

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COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>O tema da dissertação, Caracterização de Áreas Contaminadas Através de Ensaios in Situ, aponta o estado-da-arte dos sensores que estão sendo adaptados ao conepenetrômetro, permitindo a detecção e o registro do poluente no subsolo e lençol freático.Talvez como uma conseqüência da atual conscientização da sociedade para o caráter emergencial no enfrentamento dos problemas relacionados à contaminação do subsolo,tem-se exigido uma significativa demanda de serviços especializados na caracterização dos agentes e processos de con
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Diogo, Bruno Miguel Moreira Marques. "Reciclagem in situ com cimento." Master's thesis, Edição do autor, 2008. http://hdl.handle.net/10316/15705.

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Larsson, Chatarina. "Single-molecule Detection in situ." Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-98538.

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UZAN, ERIC. "Les carcinomes mammaires in situ." Amiens, 1992. http://www.theses.fr/1992AMIEM089.

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Graham, Aaron Robert. "In Situ Characterization of Unsaturated Soil Hydraulic Properties at the Maricopa Environmental Monitoring Site." Thesis, The University of Arizona, 2004. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu_etd_hy0005_m_sip1_w.pdf&type=application/pdf.

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Yuen, Chi Ho. "Wear properties of Al-based composites reinforced with in-situ and ex-situ TiB₂ particulates." access abstract and table of contents access full-text, 2004. http://libweb.cityu.edu.hk/cgi-bin/ezdb/dissert.pl?msc-ap-b21174374a.pdf.

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Thesis (M.Sc.)--City University of Hong Kong, 2004.<br>At head of title: City University of Hong Kong, Department of Physics and Materials Science, Master of Science in materials engineering & nanotechnology dissertation. Title from title screen (viewed on Sept. 4, 2006) Includes bibliographical references.
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Harada, Scott. "Issues related to the processing of ferroelectric nanostructures via ex situ and in situ methods." Thesis, Cranfield University, 2008. http://dspace.lib.cranfield.ac.uk/handle/1826/3000.

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This study investigates the impact of several processing parameters on the production of PZT and lead titanate nanostructures, by two different synthesis routes. The first aimed to produce freestanding, nanoscale PZT crystals via a simple, hydrothermal technique. Phase-pure, 52:48 PZT was synthesised within 2 hr at 160 °C in a hydrothermal autoclave. The morphology of the resultant crystals was cubic and micron-sized. Efforts were thus directed at reducing crystal size, by altering several processing conditions. Reaction time and temperature were found to have little effect on crystal size and
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Vineis, Christopher J. (Christopher Joseph) 1974. "Characterization of OMVPE-grown GaSb-based epilayers using in situ reflectance and ex situ TEM." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/8452.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2001.<br>Includes bibliographical references (leaves 227-238).<br>The focus of this thesis was to investigate and characterize GaSb, GaInAsSb, and AlGaAsSb epilayers grown by organometallic vapor phase epitaxy (OMVPE). These epilayers were principally characterized using in situ spectral reflectance and ex situ transmission electron microscopy (TEM). An in situ spectral (380-1100 nm) reflectance monitoring system was designed and fitted to the OMVPE reactor. It was determined that longer waveleng
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Smith, A. J. "In-situ and ex-situ studies of heteroatom substituted nanoporous materials using advanced radiation techniques." Thesis, University College London (University of London), 2014. http://discovery.ucl.ac.uk/1419865/.

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The work described in this thesis is concerned with the development of in-situ and ex-situ methods associated with synchrotron radiation techniques to understand the formation of nanoporous materials. The aim of this work is to expand knowledge of the mechanistic aspects of formation and growth of heteroatom substituted nanoporous systems to enable the development of new synthetic strategies for the production of specific nanoporous materials. in-situ small angle X-ray scattering was widely used for this purpose to study the formation of zeolite A and silicalite systems. New in-situ cells were
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Han, Zhi-Yan. "Contribution à l'étude des récepteurs nicotiniques de l'acétylcholine dans le cerveau du singe rhésus." Paris 6, 2003. http://www.theses.fr/2003PA066152.

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Cheng, Yin [Verfasser], and Ingo [Akademischer Betreuer] Krossing. "In situ synchrotron radiation computed laminography for materials failure analysis = In-situ Synchrotron-Laminographie für Materialfehleranalyse." Freiburg : Universität, 2013. http://d-nb.info/1123479097/34.

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Navas, Hugo. "Mécanismes de croissance des nanotubes de carbone étudiés par spectroscopie Raman in situ et ex situ." Thesis, Montpellier 2, 2013. http://www.theses.fr/2013MON20048/document.

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Ce travail expérimental porte sur l'influence des paramètres de synthèse de nanotubes de carbone par CVD sur leurs caractéristiques structurales. Cette étude repose sur des analyses ex situ et in situ par spectroscopie Raman d'échantillons synthétisés sous diverses conditions de croissance. Une étude sur des films de cobalt oxydés a montré qu'il existe une variation de la pression seuil pour la croissance de nanotubes de carbone en fonction de l'épaisseur de cobalt que nous proposons d'attribuer à une pression seuil de réduction des particules.Une étude des bandes D et G' nous a permis d'attri
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Pacheco, Pablo. "Estudos fisiológicos como subsídio para a conservação in situ e ex situ de Cecropia glazioui Sneth." Florianópolis, SC, 2004. http://repositorio.ufsc.br/xmlui/handle/123456789/87078.

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Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-graduação em Biologia Vegetal<br>Made available in DSpace on 2012-10-21T14:18:58Z (GMT). No. of bitstreams: 1 212041.pdf: 393216 bytes, checksum: 99702cb7b73af04b4cd5dec1bb8ac69d (MD5)
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Huguet-Garcia, Juan Francisco. "In situ and ex situ characterization of the ion-irradiation effects in third generation SiC fibers." Thesis, Paris 6, 2015. http://www.theses.fr/2015PA066221/document.

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L'utilisation des fibres SiC Tyranno SA3 (TSA3) et Hi Nicalon S (HNS) pour le renforcement de composites céramiques dédiées aux applications nucléaires impose l'étude de leur stabilité microstructurale et de leur comportement mécanique sous irradiation. La cinétique d'amorphisation des fibres a été étudiée et comparée à celle d'un matériau modèle, 6H-SiC monocristallin, sans que des différences significatives puissent être observées. La dose seuil d'amorphisation totale a été évaluée à ~0,4 dpa à température ambiante et aucune amorphisation complète n'a pas être obtenue pour des températures d
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Huguet-Garcia, Juan Francisco. "In situ and ex situ characterization of the ion-irradiation effects in third generation SiC fibers." Electronic Thesis or Diss., Paris 6, 2015. http://www.theses.fr/2015PA066221.

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L'utilisation des fibres SiC Tyranno SA3 (TSA3) et Hi Nicalon S (HNS) pour le renforcement de composites céramiques dédiées aux applications nucléaires impose l'étude de leur stabilité microstructurale et de leur comportement mécanique sous irradiation. La cinétique d'amorphisation des fibres a été étudiée et comparée à celle d'un matériau modèle, 6H-SiC monocristallin, sans que des différences significatives puissent être observées. La dose seuil d'amorphisation totale a été évaluée à ~0,4 dpa à température ambiante et aucune amorphisation complète n'a pas être obtenue pour des températures d
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45

Stewart, Isobel Margaret Campbell. "Performance as relationship : memory, materiality and process in the site-specific practice of in situ." Thesis, De Montfort University, 2007. http://hdl.handle.net/2086/4226.

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46

Gutierrez, Diana, and Diana Gutierrez. "In-Situ Biosequestration for Remediation of Uranium in Groundwater at the Monument Valley UMTRA Site." Thesis, The University of Arizona, 2016. http://hdl.handle.net/10150/620727.

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The Monument Valley UMTRA Site is a former uranium mining site that is located in Cane Valley, Arizona. The mining that occurred there from 1943 to 1968 created a groundwater contaminant plume that consists of nitrate, sulfate, and uranium. There are only a few viable methods for remediation of these types of contaminants occurring in large, deep plumes. Monitored natural attenuation is a popular approach because it is a green and low-cost alternative. However, it is often ineffective without some form of supplemental enhancement. In-situ biosequestration is one method of enhanced attenuation,
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Reyes, Nohely, and Nohely Reyes. "Pilot-Scale In-Situ Biosequestration of Uranium in Groundwater at the Monument Valley Umtra Site." Thesis, The University of Arizona, 2017. http://hdl.handle.net/10150/625132.

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In-situ biosequestration, wherein electron-donating substrates are injected to promote microbial-associated sequestration of contaminants, is one promising enhanced-attenuation technique for remediation of groundwater containing arsenic, uranium, selenium, and similar constituents. A pilot-scale test of in-situ biosequestration for uranium in groundwater is in progress at a former uranium mining site in Monument Valley, Arizona. Approximately 20 m3 of 0.5% ethanol solution was injected into a test zone of the alluvial aquifer. Groundwater was sampled periodically before, during, and after the
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48

MESCHINI, Roberto. "La musealizzazione in situ: Strategie e tecniche di valorizzazione e di comunicazione dei siti archeologici." Doctoral thesis, Università degli studi di Ferrara, 2009. http://hdl.handle.net/11392/2388684.

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In recent years we’ve encountered new attention regarding musealizzazione on site of archaeological heritage, in Italy as well as at international level. A wide array of technical meetings and conferences have brought the matter to attention worldwide. We are in need of a definition for the main subject of this issue, in order to acknowledge the area involved by this research. Archaeology and musealizzazione disciplines have points in common regarding protection and enhancement of assets. An archaeological site is intrinsically a three dimensional portion of space in which we can notice
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Boudreault, Nathalie. "Quatre dispositifs in situ pour une meilleure compréhension de l'oeuvre du peintre Arthur Villeneuve /." Thèse, Chicoutimi : Université du Québec à Chicoutimi, 2001. http://theses.uqac.ca.

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Darmarajan, Suresh. "Chemistry of in-situ phosphating coating /." [St. Lucia, Qld.], 2003. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe18553.pdf.

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