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Dissertations / Theses on the topic 'X-Ray Diffraction and Optical Microscopy'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

PEREIRA, SILVIO A. de L. "Estudo da influência da deformação plastica na cinética de nitretação em aços inoxidáveis AISI 304 e 316." reponame:Repositório Institucional do IPEN, 2012. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10156.

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Made available in DSpace on 2014-10-09T12:35:25Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:05:42Z (GMT). No. of bitstreams: 0<br>Dissertação (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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MARTINS, IGOR C. P. "Avaliação microestrutural e mecânica da Incoloy® 945 após tratamentos térmicos." reponame:Repositório Institucional do IPEN, 2015. http://repositorio.ipen.br:8080/xmlui/handle/123456789/25319.

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Submitted by Claudinei Pracidelli (cpracide@ipen.br) on 2015-12-17T09:09:06Z No. of bitstreams: 0<br>Made available in DSpace on 2015-12-17T09:09:06Z (GMT). No. of bitstreams: 0<br>Dissertação (Mestrado em Tecnologia Nuclear)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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3

Classen, Anton [Verfasser], Zanthier Joachim [Akademischer Betreuer] von, and Zanthier Joachim [Gutachter] von. "Enhancing x-ray diffractive imaging and optical microscopy by use of intensity correlations / Anton Classen ; Gutachter: Joachim von Zanthier ; Betreuer: Joachim von Zanthier." Erlangen : Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 2019. http://d-nb.info/1189424738/34.

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4

Omnes, Laurent. "Towards the biaxial nematic phase via specific intermolecular interactions." Thesis, University of Exeter, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368368.

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LEAL, NETO RICARDO M. "Sintese por combustao do NbAl-3 e de ligas do sistema Nb-Ni-Al." reponame:Repositório Institucional do IPEN, 1998. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10661.

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Made available in DSpace on 2014-10-09T12:42:49Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:08:07Z (GMT). No. of bitstreams: 0<br>Tese(Doutoramento)<br>IPEN/T<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

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Patommel, Jens. "Hard X-Ray Scanning Microscope Using Nanofocusing Parabolic Refractive Lenses." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-64982.

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Hard x rays come along with a variety of extraordinary properties which make them an excellent probe for investigation in science, technology and medicine. Their large attenuation length in matter opens up the possibility to use hard x-rays for non-destructive investigation of the inner structure of specimens. Medical radiography is one important example of exploiting this feature. Since their discovery by W. C. Röntgen in 1895, a large variety of x-ray analytical techniques have been developed and successfully applied, such as x-ray crystallography, reflectometry, fluorescence spectroscopy, x

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Schonjahn, Cornelia. "Surface treatment in a cathodic arc plasma : key step for interface engineering." Thesis, Sheffield Hallam University, 2001. http://shura.shu.ac.uk/20336/.

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The effect of substrate surface treatment (substrate sputter cleaning) in a cathodic arc plasma prior to unbalanced magnetron deposition of transition metal nitride coatings on the performance of the coated components has been investigated. In particular the influence of parameters such as ion species, ion energy and exposure time on the changes in substrate surface topography, microstructure and micro-chemistry were studied employing transmission electron microscopy, energy dispersive X-ray analysis, electron energy loss spectroscopy, X-ray diffraction, atomic force microscopy and optical mic

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Ogata, Daniela Yuri. "Efeito do tratamento superficial na devitrificação e dissolução da silica vitrea." [s.n.], 1997. http://repositorio.unicamp.br/jspui/handle/REPOSIP/264852.

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Orientador: Carlos Kenich Suzuki<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecanica<br>Made available in DSpace on 2018-07-22T19:32:43Z (GMT). No. of bitstreams: 1 Ogata_DanielaYuri_M.pdf: 14373801 bytes, checksum: 37390613963c28ba54f71a665d3cefb7 (MD5) Previous issue date: 1997<br>Resumo: Neste trabalho procurou-se investigar a influência do tratamento da superficie (tensão/rugosidade provocado pelo processo de desbaste com pó abrasivo) na devitrificação e na dissolução da sílica vítrea. Para tanto, utilizou-se de métodos de caracterização de mat

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Kang, Kyongha. "Crystalline structure, and magnetic and magneto-optical properties of MnSbBi thin films." Thesis, University of Oxford, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.365438.

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10

Oliveira, Maria Angélica Hueb de Menezes. "Comparação dos aspectos morfológicos e químicos de esmalte e dentina de dentes decíduos e permanentes." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/58/58135/tde-30082010-093918/.

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O objetivo deste estudo in vitro foi avaliar e comparar a microestrutura e a composição mineral do esmalte e da dentina de dentes decíduos e permanentes. Terceiros molares hígidos e segundos molares decíduos foram selecionados e distribuídos aleatoriamente em grupos, de acordo com o método de análise dos substratos utilizado: Microscopia Eletrônica de Varredura (MEV), Espectroscopia de Energia Dispersiva de Raio X (EDX), Difração de Raio X (DRX) e Microscopia Óptica (MO). Foi realizada comparação qualitativa e quantitativa da estrutura dental. As medidas de densidade numérica e diâmetro dos pr

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ALMEIDA, GISELE F. C. "Estudo do comportamento mecânico em temperaturas elevadas da liga Ti-6Al-4V após tratamento superficial de nitretação por plasma." reponame:Repositório Institucional do IPEN, 2017. http://repositorio.ipen.br:8080/xmlui/handle/123456789/28044.

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Submitted by Pedro Silva Filho (pfsilva@ipen.br) on 2017-11-22T18:22:46Z No. of bitstreams: 0<br>Made available in DSpace on 2017-11-22T18:22:46Z (GMT). No. of bitstreams: 0<br>A liga Ti-6Al-4V é uma das ligas de titânio mais suas aplicações estruturais em temperaturas elevadas são limitadas devido a sua afinidade pelo oxigênio. Um tratamento superficial que melhore a resistência à oxidação desta liga permitindo a substituição de peças que atualmente são produzidas com superligas de Ni por este material, poderia reduzir significativamente o peso destes componentes. O objetivo deste trabalho é

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ARATA, ANELYSE. "Degradação a baixa temperatura da Y-TZP odontológica: análise microestrutural e avaliação das propriedades mecânicas." reponame:Repositório Institucional do IPEN, 2016. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27129.

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Submitted by Mery Piedad Zamudio Igami (mery@ipen.br) on 2017-03-10T14:48:40Z No. of bitstreams: 1 22057.pdf: 11251475 bytes, checksum: 0cbad14f90b9f9f9290ad688afbde04c (MD5)<br>Made available in DSpace on 2017-03-10T14:48:40Z (GMT). No. of bitstreams: 1 22057.pdf: 11251475 bytes, checksum: 0cbad14f90b9f9f9290ad688afbde04c (MD5)<br>O objetivo deste estudo foi a Y-TZP odontológica submetida ao envelhecimento hidrotérmico acelerado (EH). Especificamente: a) determinar a curva cinética de transformação de fase tetragonal para monoclínica; b) calcular a velocidade de crescimento da frente da ca

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13

Neto, Ricardo Mendes Leal. "Síntese por combustão do NbAl3 e de ligas do sistema Nb-Ni-Al." Universidade de São Paulo, 1998. http://www.teses.usp.br/teses/disponiveis/85/85132/tde-25062012-102602/.

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O NbAl3 e algumas ligas intermetálicas do sistema Nb-Ni-AI foram sintetizadas por combustão a partir dos pós de seus elementos constituintes. O efeito de variáveis de processo, como o tamanho de partícula dos pós, a composição química, a pressão de compactação, o tratamento de desgaseificação e a taxa de aquecimento, foram investigados na síntese do NbAl3 na forma de pastilhas cilíndricas. A síntese de ligas do sistema Nb-Ni-AI foi realizada a partir de misturas com as composições Nb10Ni70AI, Nb20Ni65AI e Nb30Ni60AI. A microestrutura das amostras reagidas foi caracterizada por microscopia ópti

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ABREU, CAIO P. de. "Caracterização da reatividade das ligas alumínio AA2024-T3 e AA7475-T651 soldadas por fricção (FSW)." reponame:Repositório Institucional do IPEN, 2016. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27127.

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Submitted by Mery Piedad Zamudio Igami (mery@ipen.br) on 2017-03-10T14:37:28Z No. of bitstreams: 1 22056.pdf: 6258956 bytes, checksum: 5b6bd2c4bc8c6f66cd739d2ef10fe810 (MD5)<br>Made available in DSpace on 2017-03-10T14:37:28Z (GMT). No. of bitstreams: 1 22056.pdf: 6258956 bytes, checksum: 5b6bd2c4bc8c6f66cd739d2ef10fe810 (MD5)<br>A soldagem por fricção (Friction Stir Welding - FSW) é um processo eficiente de unir ligas de alumínio de alta resistência evitando defeitos que são usualmente criados quando técnicas convencionais de soldagem são utilizadas. A indústria aeronáutica tem mostrado gr

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15

Costa, Fernanda Janaína Oliveira Gomes da. "Emprego de técnicas e termoanalíticas na análise de amidos nativos e modificados de mandioca." UNIVERSIDADE ESTADUAL DE PONTA GROSSA, 2010. http://tede2.uepg.br/jspui/handle/prefix/689.

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Made available in DSpace on 2017-07-21T18:53:16Z (GMT). No. of bitstreams: 1 Fernanda Janaina Oliveira Gomes da Costa.pdf: 2530982 bytes, checksum: 65f2e845c0bdca1384a01a29d20c0298 (MD5) Previous issue date: 2010-02-08<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Starch is an abundant carbohydrate in nature, can be extracted from several botanical sources and has many industrial applications, mainly in the food sector.Due to some limitations of native starch, the production of modified starch has been an alternative to overcome these restrictions and promote increase in

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16

Ibrahim, Noor Baa'yah. "Properties of yttrium iron garnet thin films grown by pulsed laser ablation deposition." Thesis, University of Warwick, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.343112.

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17

MERGULHÃO, MARCELLO V. "Avaliação de propriedades mecânicas e caracterização microestrutural de consolidados de Cobalto-Cromo-Molibdênio obtidos por fusão seletiva a laser e fundição de precisão." reponame:Repositório Institucional do IPEN, 2017. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27964.

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Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2017-11-01T17:11:09Z No. of bitstreams: 0<br>Made available in DSpace on 2017-11-01T17:11:09Z (GMT). No. of bitstreams: 0<br>Este trabalho tem por objetivo estudar as propriedades mecânicas e a caracterização microestrutural de espécimes da liga de Co-Cr-Mo obtidos por manufatura aditiva fusão seletiva a laser (do inglês Selective Laser Melting SLM) e por fundição de precisão, visando a confecção de próteses odontológicas. A partir de pós de Co-Cr-Mo atomizados a gás foram realizadas as seguintes etapas: 1) investigação das

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18

Bertilson, Michael. "Laboratory soft x-ray microscopy and tomography." Doctoral thesis, KTH, Biomedicinsk fysik och röntgenfysik, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-29950.

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Soft x-ray microscopy in the water-window (λ = 2.28 nm – 4.36 nm) is based on zone-plate optics and allows high-resolution imaging of, e.g., cells and soils in their natural or near-natural environment. Three-dimensional imaging is provided via tomographic techniques, soft x-ray cryo tomography. However, soft x-ray microscopes with such capabilities have been based on large-scale synchrotron x‑ray facilities, thereby limiting their accessibility for a wider scientific community. This Thesis describes the development of the Stockholm laboratory soft x-ray microscope to three-dimensional cryo to

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Lindblom, Magnus. "Nanofabrication of Diffractive Soft X-ray Optics." Doctoral thesis, KTH, Biomedicinsk fysik och röntgenfysik, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-9800.

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This thesis summarizes the present status of the nanofabrication of diffractive optics, i.e. zone plates, and test objects for soft x-ray microscopy at KTH. The emphasis is on new and improved fabrication processes for nickel and germanium zone plates. A new concept in which nickel and germanium are combined in a zone plate is also presented. The main techniques used in the fabrication are electron beam lithography for the patterning, followed by plasma etching and electroplating for the structuring of the optical materials. The process for fabricating nickel zone plates has been significantly

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20

SALES, JORGE N. DE. "Estudo do efeito da incorporação das argilas branca de Cubati e Cloisite Na® nas propriedades do termoplástico acrilonitrila butadieno estireno submetido à radiação ionizante." reponame:Repositório Institucional do IPEN, 2016. http://repositorio.ipen.br:8080/xmlui/handle/123456789/27128.

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Submitted by Maria Eneide de Souza Araujo (mearaujo@ipen.br) on 2017-03-10T14:39:39Z No. of bitstreams: 1 22066.pdf: 9119613 bytes, checksum: 0b28a0c36e553b4d7b70c8a8a0d8d601 (MD5)<br>Made available in DSpace on 2017-03-10T14:39:39Z (GMT). No. of bitstreams: 1 22066.pdf: 9119613 bytes, checksum: 0b28a0c36e553b4d7b70c8a8a0d8d601 (MD5)<br>O polímero Acrilonitrila Butadieno Estireno (ABS) é um dos polímeros mais versáteis disponíveis nos dias de hoje. Atualmente o Brasil não produz o ABS, o que limita a indústria brasileira de plásticos a utilizar as variações deste polímero importadas, oferta

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Theiss, Frederick L. "Removal of iodine using LDH technology." Thesis, Queensland University of Technology, 2016. https://eprints.qut.edu.au/100206/11/Frederick_Theiss_Thesis.pdf.

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This project has investigated the removal of iodine species from wastewater using LDH technology. This research focused on initial laboratory scale experiments to assess the suitability of this methodology as a cost effective means of treating water contaminated with radioiodine from industrial and medical wastes.

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22

Jahr, Michael. "Neue sternförmige Mesogene: Strukturbildung und Chromophore." Doctoral thesis, Universitätsbibliothek Chemnitz, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-qucosa-68605.

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Gegenstand der vorliegenden Arbeit ist die Herstellung und Charakterisierung neuer sternförmiger Mesogene. Bei den aufgeführten Sternverbindungen, handelt es sich um Oligobenzoate, bestehend aus aromatischen Hydroxy- oder Aminocarbonsäuren, die durch Kupplungsreaktionen mit Dicylohexycarbodiimid, in einer konvergenten Synthesestrategie verknüpft wurden. Das besondere Augenmerk der Arbeit richtete sich auf die Charakterisierung der von den neuen Substanzen gebildeten Mesophasen, die mit Hilfe von Polarisationsmikrokopie, dynamischer Differenzialkalorimetrie und Röntgenstreuung erfolgte. Zur Au

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23

Piovesan, Annie. "Contribution a l'etude de la structure moleculaire de mesogenes thermotropes hautement ordonnes : transitions monocouche-bicouche dans des composes polaires." Clermont-Ferrand 2, 1986. http://www.theses.fr/1986CLF21042.

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Etude de cristaux liquides thermotropes presentant des phases smectiques de type a et b. Etude de l'influence de divers parametres moleculaires sur la stabilite thermique de telles phases. Proposition d'un modele d'organisation des molecules a l'interieur d'une lamelle smectique

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Whittle, Caroline Kay. "Analytical transmission electron microscopy of authigenic chlorites." Thesis, University of Sheffield, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.324284.

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25

Cummings, Franscious Riccardo. "Hot-wire chemical vapour deposition of carbon Nanotubes." Thesis, University of the Western Cape, 2006. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_3108_1205242611.

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<p>In this study we report on the effect of the deposition parameters on the morphology and structural properties of CNTs, synthesized by means of the hot-wire chemical vapour deposition technique. SEM, Raman and XRD results show that the optimum deposition conditions for the HWCVD synthesis of aligned MWCNTs, with diameters between 50 and 150 nm and lengths in the micrometer range are: Furnace temperature of 500 &ordm<br>C, deposition pressure between 150 and 200 Torr, methane/hydrogen dilution of 0.67 and a substrateto- filament distance of 10 cm.</p>

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ESSELIN, LUKOVIC SOPHIE. "Caracterisation de polymeres thermotropes en forme de peigne." Paris 6, 1987. http://www.theses.fr/1987PA066070.

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Caracterisation des mesophases de polymeres cristaux liquides en peigne par microscopie optique, atd et rx. Etude de l'influence de la structure chimique sur les proprietes thermiques et la nature des mesophases

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27

Hofmann, Felix. "Probing the deformation of ductile polycrystals by synchrotron X-ray micro-diffraction." Thesis, University of Oxford, 2011. http://ora.ox.ac.uk/objects/uuid:4a5db5b9-1673-40bf-a25f-2e09a572a108.

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Microscopic beams of penetrating synchrotron radiation provide a unique tool for the analysis of material structure and deformation. This thesis describes my contributions to the development of new synchrotron X-ray micro-beam diffraction experimental techniques and data interpretation, and the use of experimental results for the validation of material deformation models. To study deeply buried material volumes in thick samples, the micro-beam Laue technique was extended to higher photon energies. Through-thickness resolution was achieved either by a wire scanning approach similar to Different

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Silva, Alessandra dos Santos. "Estudo de propriedades físicas de nanocristais de ZnTe e Zn1-xAxTe (A = Mn; Co) no sistema vítreo P2O5 ZnO Al2O3 BaO PbO." Universidade Federal de Uberlândia, 2015. https://repositorio.ufu.br/handle/123456789/15620.

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Fundação de Amparo a Pesquisa do Estado de Minas Gerais<br>In this work, Zn1-xAxTe (A = Mn, Co) diluted magnetic semiconductors (DMS) nanocrystal (NCs) were successfully grown in the P2O5 ZnO Al2O3 BaO PbO glass system synthesized by the method of Fusion-Nucleation, after subjecting to appropriate thermal annealing. Various experimental techniques were used in this study in order to get a comprehensive understanding of the optical, morphological, structural and magnetic properties these NCs. Transmission electron microscopy (TEM) and atomic force microscopy (AFM) images revealed the si

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Valle, Orero Jessica. "Dynamics and thermal behaviour of films of oriented DNA fibres investigated using neutron scattering and calorimetry techniques." Phd thesis, Ecole normale supérieure de lyon - ENS LYON, 2012. http://tel.archives-ouvertes.fr/tel-00734670.

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The majority of structural studies on DNA have been carried out using fibre diffraction, while studies of its dynamics and thermal behaviour have been mainly performed in solution. When the DNA double helix is heated, it exhibits local separation of the two strands that grow in size with temperature and lead to their complete separation. This work has investigated various aspects of this phenomenon. The experiments reported in this thesis were carried out on films of oriented fibres of DNA prepared with the Wet Spinning Apparatus. Thus, sample preparation and characterisation are essential par

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Li, Shiu Fai Frankie. "Imaging of Orientation and Geometry in Microstructures: Development and Applications of High Energy X-ray Diffraction Microscopy." Research Showcase @ CMU, 2011. http://repository.cmu.edu/dissertations/59.

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Near-field High Energy X-ray Diffraction Microscopy (HEDM) is a synchrotron based imaging technique capable of resolving crystallographic orientation in a bulk, polycrystalline material non-destructively. Recent advances in data acquisition and analysis methods have led to micron-scale spatial resolution and ≤ 0.1º angular resolution of the measured volumetric orientation maps across millimeter sized samples. This is a significant improvement over the previous generation of three-dimensional X-ray techniques, which provides us with the access of statistically significant microstructure volumes

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Hefferan, Christopher M. "Measurement of Annealing Phenomena in High Purity Metals with Near-field High Energy X-ray Diffraction Microscopy." Research Showcase @ CMU, 2012. http://repository.cmu.edu/dissertations/135.

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The forward modeling method (FMM) for analysis of near-field High Energy X-ray Diffraction Microscopy (nfHEDM) has emerged as a powerful tool for materials characterization, with the ability to non-destructively measure microstructures deep within the bulk of materials. A synchrotron based technique, nfHEDM images X-ray diffraction from polycrystals with high resolution cameras. The diffraction signal is used to reconstruct the ensemble of grains in the form of 2D maps with high orientation and spatial resolution, and can be extended to volumetric measurements through sequential measurement. T

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Stanislavov, A. S., L. B. Sukhodub, V. N. Kuznetsov, Леонід Федорович Суходуб, Леонид Федорович Суходуб, and Leonid Fedorovych Sukhodub. "Magnetite-polymer Nanoparticles: Structure and Properties." Thesis, Sumy State University, 2015. http://essuir.sumdu.edu.ua/handle/123456789/42573.

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The paper describes synthesis of magnetite-alginate composites. The main feature of such biomaterials is the simultaneous formation of magnetite nanoparticles inside the alginate matrix. Obtained samples were characterized by X-ray diffraction and transmission electron microscopy. In several samples the secondary phase of ammonium chloride was observed. The average crystallite sizes of magnetite phase are about 13 nm. The addition of alginate leads to the decrease of microstrains in [h k 0] direction.

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Warne, Barnaby. "Nanoparticles prepared from reactive metal surfactants." Thesis, University of Bristol, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.311430.

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ORIMO, Shin-ichi, Shunsuke MUTO, Toshiya OTOMO та ін. "アルミニウム水素化物の合成および原子配置と水素放出特性". 日本セラミックス協会, 2011. http://hdl.handle.net/2237/20934.

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Morena, Evangelina Nogales de la. "The assembly of microtubules and drug-induced tubulin polymers : an X-ray diffraction and cryo-electron microscopy study." Thesis, Keele University, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.317597.

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Synchrotron Radiation (SR) X-ray solution scattering/diffraction and cryo-electron microscopy have been used to characterise the structure of tubulin polymers assembled in a variety of biochemical conditions. Cryo-microscopy has been used to image individual structures and to interpret the X-ray diffraction profiles from the protein structures in solution. The time-resolved X-ray data provided by SR has been analysed using correlation techniques in order to elucidate the structural pathway of reactions triggered by temperature changes. The results can be summarised as follows: • The structure

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36

Boye, Pit. "Nanofocusing Refractive X-Ray Lenses." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2010. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-27137.

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This thesis is concerned with the optimization and development of the production of nanofocusing refractive x-ray lenses. These optics made of either silicon or diamond are well-suited for high resolution x-ray microscopy. The goal of this work is the design of a reproducible manufacturing process which allows the production of silicon lenses with high precision, high quality and high piece number. Furthermore a process for the production of diamond lenses is to be developed and established. In this work, the theoretical basics of x-rays and their interaction with matter are described. Especia

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MORAES, JAIR R. de. "Fibras monocristalinas de tungstatos duplos de metais alcalinos e terras raras: um estudo de crescimento atraves da tecnica de micro--pulling-down." reponame:Repositório Institucional do IPEN, 2009. http://repositorio.ipen.br:8080/xmlui/handle/123456789/9370.

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Made available in DSpace on 2014-10-09T12:26:19Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:09:56Z (GMT). No. of bitstreams: 0<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>Dissertacao (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP<br>FAPESP:06/58686-1

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SOUZA, JULIANA P. de. "Estudo da sinterização de vidros aluminossilicatos por calorimetria exploratória diferencial." reponame:Repositório Institucional do IPEN, 2015. http://repositorio.ipen.br:8080/xmlui/handle/123456789/23660.

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Submitted by Claudinei Pracidelli (cpracide@ipen.br) on 2015-04-14T11:38:02Z No. of bitstreams: 0<br>Made available in DSpace on 2015-04-14T11:38:02Z (GMT). No. of bitstreams: 0<br>Dissertação (Mestrado em Tecnologia Nuclear)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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Shipkova, I. G., V. S. Chumak, M. V. Reshetnyak, A. Y. Devizenko, and Y. P. Pershyn. "Estimation of interlayer composition in WC/Si multilayer X-ray mirrors (MXMs) at nanometer scale." Thesis, НТУ "ХПІ", 2016. http://repository.kpi.kharkov.ua/handle/KhPI-Press/28180.

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Seeley, Jack R. "Optical and X-Ray Diffraction Analyses of Shock Metamorphosed Knox Group Dolostone from Wells Creek Crater, Tennessee." Ohio University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou152597581946267.

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Tazuru(Mizuno), Suyako. "Wood identification of cultural artifacts: a combined use of synchrotron X-ray microtomography and optical microscopy techniques." Kyoto University, 2011. http://hdl.handle.net/2433/135403.

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Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(農学)<br>甲第15765号<br>農博第1850号<br>新制||農||987(附属図書館)<br>学位論文||H23||N4579(農学部図書室)<br>28326<br>京都大学大学院農学研究科森林科学専攻<br>(主査)教授杉山淳司, 教授川井秀一, 教授髙部圭司<br>学位規則第4条第1項該当

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Abied, Hamid. "Etudes structurales des phases cristalline et colomnaire de cuivre." Université Louis Pasteur (Strasbourg) (1971-2008), 1987. http://www.theses.fr/1987STR13065.

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Caracterisation du polymorphisme liquide cristallin thermotrope des savons de cuivre divalent. Description de la structure des phases liquides cristallines rencontrees a haute temperature et de la phase cristalline observee a temperature ordinaire. Etude approfondie de la distribution des atomes metalliques a l'interieur des colonnes de la structure en colonnes

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Ruscheinsky, Nirse. "Estudo da cristalização e fracionamento termico a seco da gordura de cupuaçu (Theobroma grandiflorum Schumann)." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/267289.

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Orientadores: Theo Guenter Kiechbusch, Valdecir Luccas<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Quimica<br>Made available in DSpace on 2018-08-04T03:57:30Z (GMT). No. of bitstreams: 1 Ruscheinsky_Nirse_M.pdf: 3490475 bytes, checksum: a3d71fd1888bc6fa91716d5adf97269d (MD5) Previous issue date: 2005<br>Resumo: Este trabalho objetivou elucidar formas de cristalização da gordura de cupuaçu (Theobroma grandiflorum Shumann), assim como submeter essa gordura a um fracionamento térmico a seco para obter frações de estearina e oleína. No estudo do polimo

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MONTE, MARCIA V. R. da C. "Avaliacao de engobes no aparecimento da mancha d'agua em revestimentos ceramicos." reponame:Repositório Institucional do IPEN, 2008. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11768.

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Made available in DSpace on 2014-10-09T12:55:35Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:05:04Z (GMT). No. of bitstreams: 0<br>Dissertacao (Mestrado)<br>IPEN/D<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP

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Seibald, Markus Armin. "Combination of x-ray diffraction and electron microscopy for real structure investigations on luminescent oxonitridosilicates, nitridogallates and other nitride compounds." Diss., Ludwig-Maximilians-Universität München, 2013. http://nbn-resolving.de/urn:nbn:de:bvb:19-164939.

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Neudert, Lukas [Verfasser], and Wolfgang [Akademischer Betreuer] Schnick. "Transmission electron microscopy and X-ray diffraction : joint characterization of nitride networks and thermoelectric tellurides / Lukas Neudert ; Betreuer: Wolfgang Schnick." München : Universitätsbibliothek der Ludwig-Maximilians-Universität, 2017. http://d-nb.info/1151447692/34.

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Liu, Leifeng. "Inorganic and Metal-Organic Framework Materials : Synthesis and structure characterization." Doctoral thesis, Stockholms universitet, Institutionen för material- och miljökemi (MMK), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-102816.

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Inorganic and metal-organic framework materials possessing accessible and permanent pores are receiving tremendous attention. Among them, zeolites are the most famous class due to their wide applications on petrochemistry and gas separation. Besides zeolites, the other oxide framework materials are also intensively investigated because of their diverse structures and compositions. Metal-organic frameworks are built from metal clusters and organic linkers. By rational designing the reagent, the network with desired topology and functionality can be synthesized. For all of the framework material

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Maurya, Deepam. "Synthesis-Structure-Property Relationships in Lead-Free Piezoelectric Materials." Diss., Virginia Tech, 2012. http://hdl.handle.net/10919/49558.

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Piezoelectric materials find applications in multitude of devices such as sensors, actuators and energy harvesters. However, most of these piezoelectric materials utilize lead-based systems which are becoming serious problem owing to the restrictions imposed by regulatory agencies across the globe. In the functional ceramics community, currently there is no problem more important than to find a replacement for lead-based piezoelectrics used for actuators. The electromechanical properties required for actuators (high piezoelectric constant, high coupling factor, low loss, and high transition te

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An, Zhong. "Interpretation of X-ray and microwave images : some transform methods and phase unwrapping." Thesis, King's College London (University of London), 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.313792.

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Cook, Paul. "A study of focussed ion beam patterned thin magnetic films with soft X-ray and magneto-optical microscopy." Thesis, University of Salford, 2010. http://usir.salford.ac.uk/26624/.

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Until the last few years, focussed ion beam systems were primarily used within the semiconductor industry as tools for modifying prototype integrated circuits, but owing to the development of commercial systems and the concomitant reduction in costs, they are rapidly becoming more popular within academic institutions for research purposes. This work investigates the potential application of the focussed ion beam to the study of patterned magnetic media, which is an area of increasing interest as new methods of extending the performance limits of current magnetic storage media are sought. The e

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