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Dissertations / Theses on the topic 'Ag'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Hartmann, Udo. "Das palmyrenische Teilreich /." Stuttgart : Steiner, 2001. http://hsozkult.geschichte.hu-berlin.de/rezensionen/AG-2002-005.

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2

Astete, A. Boris, and C. Andrés Guevara. "AG FOODS." Tesis, Universidad de Chile, 2014. http://www.repositorio.uchile.cl/handle/2250/117506.

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Tesis para optar al grado de Magíster en Administración<br>Astete A., Boris [Parte I], Guevara C., Andrés [Parte II]<br>La alimentación se ha ido transformando poco a poco, dentro de una larga historia llena de problemas y, a la vez, de soluciones que hacen apasionante dedicarse a estudiar la evolución alimentaria de los individuos. Lo anterior sumado a las crecientes necesidades de productividad y a la escasez de mano de obra calificada para producir en cada uno de los puntos donde se expende alimentación, considerando además la evolución de los usuarios en términos de sus demandas por s
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3

Noro, Hisato. "Surface processes at Ag/Fe and Fe/Ag interfaces." Thesis, University of Sussex, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239113.

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4

Grohn, Thomas Joachim. "Die Leistungsfähigkeit des deutschen Eisenbahnsystems nach der Bahnreform : juristische und sozialökonomische Grundlagen für regionale und grenzüberschreitende Schienenverkehre /." Hamburg : Kovač, 1998. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=008047296&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.

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5

Belkhair, Sama Salem. "Antimicrobial properties of Ag zeolites and Ag zeolite containing polymers." Thesis, Manchester Metropolitan University, 2016. http://e-space.mmu.ac.uk/617118/.

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Ag zeolites have been studied in this thesis for antibacterial applications in powder form or in composite materials. The influence of the textural characteristics (crystal size and mesoporosity) of silver-exchanged FAU- and BEA-type zeolites on their antimicrobial efficacy was studied. Two pairs of zeolite X and zeolite beta with different sizes as well as a mesoporous zeolite beta were tested against Escherichia coli (E. coli) and Candida albicans (C. albicans). Reduction of crystal size resulted in a slight decrease in the killing efficacy against both microorganisms. Zeolite beta showed hi
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6

Krumbiegel, Klaus. "Regional-ONline-AG." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-210632.

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aus der Einleitung: "Innerhalb des letzten Jahres hat sich der Anteil der Internet-Teilnehmer unter den sächsischen klein- und mittelständischen Unternehmen (KMU) annähernd verdoppelt, wofür es eine Vielzahl von Beweggründen gibt. Sicher spielt dabei die Kostendegression bei Installation und Betrieb eines eigenen Anschlusses eine wichtige Rolle. Gleichwohl wird eine solche Investitionsentscheidung auch bei niedrigerem Preisniveau der Priorität des erzielbaren Nutzens folgen - im konkreten Fall also der Überzeugung, dass die Realisierung von geschäftlichen
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7

Krumbiegel, Klaus. "Regional-ONline-AG." Josef Eul Verlag GmbH, 2001. https://tud.qucosa.de/id/qucosa%3A29845.

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aus der Einleitung: "Innerhalb des letzten Jahres hat sich der Anteil der Internet-Teilnehmer unter den sächsischen klein- und mittelständischen Unternehmen (KMU) annähernd verdoppelt, wofür es eine Vielzahl von Beweggründen gibt. Sicher spielt dabei die Kostendegression bei Installation und Betrieb eines eigenen Anschlusses eine wichtige Rolle. Gleichwohl wird eine solche Investitionsentscheidung auch bei niedrigerem Preisniveau der Priorität des erzielbaren Nutzens folgen - im konkreten Fall also der Überzeugung, dass die Realisierung von geschäftlichen
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8

Decreton, Alexandre. "Contribution expérimentale à l'étude thermodynamique des systèmes Ag-Zr et Ag-Cd-In." Thesis, Aix-Marseille, 2016. http://www.theses.fr/2016AIXM4312.

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En cas d’accident grave dans un réacteur nucléaire à eau sous pression, l’alliage absorbant Ag-Cd-In est susceptible d’interagir à haute température avec leurs tubes guides en zircaloy. L’étude thermodynamique du liquide et des équilibres impliquant cette phase dans les systèmes Ag-Zr et Ag-Cd-In est une étape pour une estimation des relâchements de produits de fission. Le système Ag-Zr est difficile à étudier en raison de la réactivité du zirconium, à l’état liquide et avec l’oxygène, et de la difficulté à atteindre l’équilibre et enfin car les stabilités des phases intermédiaires AgZr et AgZ
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9

Adamiv, V. T., P. Yu Demchenko, R. M. Dutka, R. V. Gamernyk, Yu O. Kulyk, and I. M. Teslyuk. "Determination of Sizes of Ag Nanoparticles in Glass Li2B4O7:Ag,Gd." Thesis, Sumy State University, 2015. http://essuir.sumdu.edu.ua/handle/123456789/42610.

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Annealing in air and vacuum were obtained glass samples Li2B4O7:Ag,Gd with Ag NPs. Three methods: the half-width strip plasmon resonance, X-ray diffraction and Small-angle X-ray scattering, in these samples by size NPs Ag. Revealed that the size of NPs Ag, defined by half-widths plasmon resonance band much smaller than obtained by other methods. It is concluded that the methods of X-ray diffraction and small-angle X-ray scattering give results closer to reality than the method plasmon resonance.
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10

Доброжан, Олександр Анатолійович, Александр Анатольевич Доброжан, Oleksandr Anatoliiovych Dobrozhan, et al. "Thermoelectric properties of the colloidal Bi2S3-based nanocomposites." Thesis, Jadavpur University, 2017. http://essuir.sumdu.edu.ua/handle/123456789/65347.

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In this work we present the proof of the concept of the novel strategy to improve the thermoelectric properties of Bi2S3based nanostructured bulk materials by blending the metallic nanoinclustions with the semiconductor nanoparticles forming the nanocomposites (NCts). The obtained NCts were composed of Bi2S3nanorods (length - 100 nm and width – 10 nm) and Ag nanoparticles (diameter - 2- 3 nm) synthesized by colloidal method. The morpohology, phase and chemical composition, electrical conductivity and Seebeck coefficient of NCts were investigated by using transmission electron microscopy
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11

Wolf, Patricia. "Erfolgsmessung der Einführung von Wissensmanagement : eine Evaluationsstudie im Projekt "Knowledge Management" der Mercedes-Benz Pkw-Entwicklung der DaimlerChrysler AG /." Münster : Verl.-Haus Monsenstein und Vannerdat, 2003. http://www.gbv.de/dms/zbw/37599713X.pdf.

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12

Mayer, Christoph. "Ag- und Ag-Cu-Lagerstätten in der Region Atacama, Nordchile : lagerstättenkundliche und geochemische Untersuchungen am Beispiel der Distrikte Chañarcillo (Ag-[Co-Ni-As]) und El Jardín (Ag-Cu) /." Heidelberg : [Ruprecht-Karls-Universität], 1988. http://catalogue.bnf.fr/ark:/12148/cb374298971.

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13

Bastys, Vytautas. "Nanofotoninių Ag darinių struktūrinės ir optinės savybės." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2005. http://vddb.library.lt/obj/LT-eLABa-0001:E.02~2005~D_20050615_231109-98667.

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I used light to transform a colloidal solution of spherical silver nanoparticles into larger triangular nanoparticles. The particle size and shape can be controlled by choosing the wavelength(s) of light used to drive the photochemical growth. These findings suggest a new way of thinking about growth of nanoparticles in solution and show the exciting possibility that light can be used as a major control parameter in metallic nanoparticle growth reactions. I have used different colour transparent filters (red, green, dark green, blue) in photoreactor and with different wavelength (three differe
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14

Reiner, Uwe-Henrik. "Alignment of Corporate Concept and Resource Allocations The Case of E.ON /." St. Gallen, 2004. http://www.biblio.unisg.ch/org/biblio/edoc.nsf/wwwDisplayIdentifier/01666056001/$FILE/01666056001.pdf.

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15

Zellner, Gregor. "Leistungsprozesse im Kundenbeziehungsmanagement : Identifizierung und Modellierung für ausgewählte Kundentypen /." [S.l.] : [s.n.], 2003. http://aleph.unisg.ch/hsgscan/hm00089805.pdf.

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16

Nguyen, Ngoc Du Thu. "Marketingfallstudie zum Thema Kundenbindung Erfolgsfaktoren eines Kundenbindungsprogramms & kritische Evaluation des UBS KeyClub /." St. Gallen, 2006. http://www.biblio.unisg.ch/org/biblio/edoc.nsf/wwwDisplayIdentifier/03602414001/$FILE/03602414001.pdf.

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17

Hegner, Pascale-Dominique. "Art as a branding tool A case study in the banking industry /." St. Gallen, 2007. http://www.biblio.unisg.ch/org/biblio/edoc.nsf/wwwDisplayIdentifier/01656719002/$FILE/01656719002.pdf.

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18

Zimmermann, Frank. "Konzeptentwicklung für einen elektronischen Marktplatz der Marke Mercedes-Benz im Jahr 2005 /." [S.l. : s.n.], 2002. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB9798072.

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19

Collin, Gerd. "Geschichte der Steinkohlenteerchemie am Beispiel der Rütgerswerke." Hamburg Wien Urban-Verl, 1999. http://d-nb.info/992703875/04.

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20

Lorenz, Bernd. "Literaturbericht 2007 / AG Dezimalklassifikationen." Universitätsbibliothek Chemnitz, 2008. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200801495.

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21

David, Luís Pedro Figueiredo. "Equity Research - Adidas AG." Master's thesis, Instituto Superior de Economia e Gestão, 2017. http://hdl.handle.net/10400.5/13070.

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Mestrado em Finanças<br>Este relatório contém a avaliação da Adidas AG. Elaborado de acordo com a Dissertação de Trabalho Final do Programa de Mestrado em Finanças do ISEG, este estudo de avaliação segue as recomendações do CFA Institute. As informações aqui contidas foram compiladas a partir de fontes públicas sobre Adidas AG em 10 de abril de 2015. Dito isto, o relatório não leva em consideração quaisquer eventos ou circunstâncias que tenham surgido após esta data. O preço-alvo foi obtido combinando o "Discounted Cash Flow" (DCF) e o "Comparable Company Multiple Pricing" com pesos iguais. As
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22

Rodrigues, Bernardo Gonçalves Jerónimo. "Equity research - Daimler AG." Master's thesis, Instituto Superior de Economia e Gestão, 2017. http://hdl.handle.net/10400.5/14599.

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Mestrado em Finanças<br>O objetivo primordial desta equity research visa analisar o valor justo, a eficiência de mercado e o comportamento futuro das ações da Daimler AG. Para tal o relatório anual de 2015 e 2016 foi detalhadamente analisado e, paralelamente, foi tido em conta um resumo histórico de 10 anos de diversas variáveis dentro das tabelas financeiras e contabilísticas empresariais. Desta forma qualquer assumption terá por base um cenário equilibrado dentro do período estimado, consequentemente visa uma avaliação realista em prol duma avaliação negativa e/ou pessimista. Dentro da revis
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23

Tomás, Pedro Almeida Figueiredo. "Equity research – BMW AG." Master's thesis, Instituto Superior de Economia e Gestão, 2018. http://hdl.handle.net/10400.5/16939.

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Mestrado em Finanças<br>Este projeto aborda uma extensa e detalhada avaliação da BMW AG, obedecendo à estrutura de Trabalho Final de Mestrado, neste caso projeto, do Mestrado de Finanças do ISEG. O relatório foi escrito tendo conta as recomendações do Instituto CFA.<br>This project represents a detailed evaluation of BMW AG, guided by the structure of ISEG's Master in Finance final work project. This equity report was written according to CFA Institute's recommendations. The reason behind choosing BMW AG lies on my personnel interest on auto industry and the curiosity to analyze how the realit
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Lopes, Miguel Gomes Esteves Cristo. "Equity research - Continental AG." Master's thesis, Instituto Superior de Economia e Gestão, 2019. http://hdl.handle.net/10400.5/19180.

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Mestrado em Finanças<br>O seguinte trabalho final de mestrado faz uma avaliação da empresa Continental AG, baseada apenas em informação publica até 24 de abril 2019. Esta avaliação segue o formato recomendado pelo CFA institute. A Continental AG é um dos líderes de mercado na indústria dos pneus e do equipamento original automóvel. Foi fundada em 1871 em Hanover, Alemanha, como resultado de uma fusão entre Continental-Caoutchouc e Gutta-Percha Compagnie, e, hoje é a empresa mãe do grupo Continental. Esta avaliação realizou uma análise intrínseca do valor da empresa, baseada no método de flux
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Silva, Eduardo Figueiredo Faria da. "Equity research - Adidas AG." Master's thesis, Instituto Superior de Economia e Gestão, 2019. http://hdl.handle.net/10400.5/19245.

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Mestrado em Finanças<br>Este relatório centra-se na avaliação da Adidas AG, que foi elaborado de acordo com o Trabalho Final de Mestrado do Master in Finance. Este Equity Research segue a estrutura de um reporte de research recomendado pelo CFA Institute. Esta nota de research foi preparada com base na informação pública disponibilizada pela Adidas com referência a 31 de Dezembro de 2018. Assim, este reporte não comtempla eventos que possam ter ocorrido após essa data. Para chegar ao preço alvo para a empresa, o método escolhido foi o Discounted Cash Flow e a Avaliação Relativa, através de múl
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Sotomayor, Frederico Brito da Costa Barbosa de. "Equity research - Daimler AG." Master's thesis, Instituto Superior de Economia e Gestão, 2019. http://hdl.handle.net/10400.5/19325.

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Mestrado em Finanças<br>A Daimler AG é uma empresa alemã internacional que opera sobre a indústria automóvel, sendo a maior fabricante de camiões no mundo e a décima maior em automóveis de passeiros. A empresa ocupa uma posição líder no mundo como marca premium de automóveis com vendas de 3,37 milhões de veículos em 2018. O objetivo deste projeto é avaliar o valor das ações da Daimler AG e calcular o valor da empresa, obedecendo à estrutura e recomendações do CFA Institute. O motivo pela escolha da empresa deve se ao interesse pela indústria automóvel assim como pela curiosidade ganha aquando
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Frade, Daniel Vinicio Morais. "Equity research - Adidas AG." Master's thesis, Instituto Superior de Economia e Gestão, 2018. http://hdl.handle.net/10400.5/20429.

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Mestrado em Finanças<br>O projeto presente foi realizado de acordo com o projeto de trabalho final do programa de Mestrado de Finanças do ISEG, o mesmo constitui uma representação extensiva da avaliação da Adidas AG. Tendo como base as recomendações do CFA Institute. O motivo que estimulou a escolha da Adidas deveu-se ao interesse no recente crescimento considerável da marca, sendo nos últimos 3 anos o seu preço por ação quadruplicou. Este relatório foi feito tendo em conta a informação pública disponível a 1 de Outubro de 2018, pelo que qualquer informação posterior não foi considerada. O p
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Varela, Afonso Girão. "Equity research - Adidas AG." Master's thesis, Instituto Superior de Economia e Gestão, 2020. http://hdl.handle.net/10400.5/20811.

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Mestrado em Finanças<br>Este relatório consiste numa avaliação do preço por ação da Adidas AG para o final de 2020FY, de acordo com o projeto final do Mestrado em Finanças do ISEG. Este relatório tem por base pressupostos que considero aceitáveis para o período até 2024FY, sendo que as projeções foram baseadas na performance recente da Adidas, desenvolvimento da industria de desporto, assim como o desenvolvimento da economia mundial. O relatório está apresentado de acordo com o formato recomendado pelo CFA Institute. O preço-alvo foi obtido através aplicação do método de avaliação absoluto do
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29

Biguereau, Edouard. "Frittage conventionnel et par induction de composites à base d'argent pour les disjoncteurs de puissance." Thesis, Université Grenoble Alpes (ComUE), 2015. http://www.theses.fr/2015GREAI119.

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L’amélioration des procédés de fabrication de matériaux de contacts électriques à base d’argent nécessite de mieux comprendre et maîtriser les mécanismes mis en jeu lors du frittage. Ce travail a pour objectif d’identifier et d’expliquer l’influence des paramètres d’élaboration des composites Ag-C-Ni et Ag-WC sur les mécanismes de frittage et les propriétés finales dans le cas d’un frittage conventionnel et par induction.La démarche expérimentale adoptée a consisté à réaliser en parallèle des essais de frittage conventionnel dans un dilatomètre permettant le suivi en continu de la déformation
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30

Weisheit, Martin. "Rauhigkeit und Durchmischung der Grenzflächen in laserdeponierten Cu-Ag- und Fe-Ag-Schichtsystemen." [S.l. : s.n.], 2002. http://deposit.ddb.de/cgi-bin/dokserv?idn=967105102.

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31

Shen, Mingmin. "Sulfur adsorption, structure, and effects on coarsening on Ag(111) and Ag(100)." [Ames, Iowa : Iowa State University], 2009. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3389146.

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Decreton, Alexandre. "Contribution expérimentale à l'étude thermodynamique des systèmes Ag-Zr et Ag-Cd-In." Electronic Thesis or Diss., Aix-Marseille, 2016. http://www.theses.fr/2016AIXM4312.

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En cas d’accident grave dans un réacteur nucléaire à eau sous pression, l’alliage absorbant Ag-Cd-In est susceptible d’interagir à haute température avec leurs tubes guides en zircaloy. L’étude thermodynamique du liquide et des équilibres impliquant cette phase dans les systèmes Ag-Zr et Ag-Cd-In est une étape pour une estimation des relâchements de produits de fission. Le système Ag-Zr est difficile à étudier en raison de la réactivité du zirconium, à l’état liquide et avec l’oxygène, et de la difficulté à atteindre l’équilibre et enfin car les stabilités des phases intermédiaires AgZr et AgZ
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33

Schieffer, Philippe. "Epitaxie du Mn sur Ag(100) : alliage de surface, instabilité et blocage cinétique de structures idéales du type Mn/Ag(100) et Ag/Mn/Ag(100) dans le domaine de la monocouche." Mulhouse, 1997. http://www.theses.fr/1997MULH0473.

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Nous avons étudié la croissance du Mn sur un substrat Ag(100) pour des recouvrements allant jusqu'à 15 monocouches (MC). Les films de Mn sont déposés sous ultravide dans la gamme des températures comprises entre 80 et 450K. Les techniques d'analyse utilisées sont la photoémission angulaire, la diffraction de photoélectrons et d'électrons lents, la spectroscopie de diffusion d'ions et l'absorption des rayons X. Nous avons montré que jusqu'à 15MC et à température ambiante (T. A. ) Le Mn s'épitaxie et croit de manière pseudomorphe sur Ag(100). Pour les recouvrements supérieurs à 2MC le Mn adopte
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Maia, Neto Alfredo dos Santos [UNESP]. "Estudo da cinética de precipitação de Ag na liga Cu-7% Al-4% Ag." Universidade Estadual Paulista (UNESP), 2005. http://hdl.handle.net/11449/97745.

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Made available in DSpace on 2014-06-11T19:29:06Z (GMT). No. of bitstreams: 0 Previous issue date: 2005-02Bitstream added on 2014-06-13T19:37:59Z : No. of bitstreams: 1 maianeto_as_me_araiq.pdf: 907997 bytes, checksum: 246ee7468bbd3c17dd5762fc7651b5eb (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Neste trabalho, foi feito um estudo da cinética de precipitação da fase rica em prata, na liga Cu-7%Al-4%Ag, em peso, utilizando-se o modelo cinético isotérmico de Johnson-Mehl-Avrami e os modelos cinéticos nãoisotérmicos de Kissinger e Ozawa. A reação de precipitaçã
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Misaelides, P. [Verfasser]. "Untersuchung der Anregungsfunktionen fuer ³He- und α-Reaktionen mit ¹⁰⁷Ag und ¹⁰⁹Ag / P. Misaelides". Karlsruhe : KIT-Bibliothek, 2010. http://d-nb.info/1187933147/34.

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APARICIO, VAZQUEZ SANDRA 408893, and VAZQUEZ SANDRA APARICIO. "Desinfección de agua de composición química diversa a base de clinoptilolita-Ag (Ag+/Ago)." Tesis de doctorado, Universidad Autónoma del Estado de México, 2018. http://hdl.handle.net/20.500.11799/80024.

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El objetivo general de este trabajo fue evaluar la desinfección de agua destilada con microorganismos suspendidos y de pozo artesanal empleando clinoptilolita-Ag (Ag+ o Ag°) en términos de eficiencia de inhibición de E. coli ATCC 8739 y coliformes (considerados como microorganismos indicadores de contaminación fecal). Así como investigar los mecanismos de desorción de Ag al medio acuoso a partir de la estructura cristalina zeolítica. En esta investigación se profundizó en los métodos de síntesis para la obtención de nanopartículas de Ag (NpsAg) soportadas en zeolita y cómo ello afecta las prop
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Maia, Neto Alfredo dos Santos. "Estudo da cinética de precipitação de Ag na liga Cu-7% Al-4% Ag /." Araraquara : [s.n.], 2005. http://hdl.handle.net/11449/97745.

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Orientador: Antonio Tallarico Vicente Adorno<br>Resumo: Neste trabalho, foi feito um estudo da cinética de precipitação da fase rica em prata, na liga Cu-7%Al-4%Ag, em peso, utilizando-se o modelo cinético isotérmico de Johnson-Mehl-Avrami e os modelos cinéticos nãoisotérmicos de Kissinger e Ozawa. A reação de precipitação da fase rica em prata foi acompanhada por medidas de variação da microdureza da liga com a temperatura de têmpera e o tempo de envelhecimento, e também por medidas de dilatometria. As fases presentes nas diversas temperaturas e tempos considerados, foram identificadas e cara
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Lin, Chun-Sien. "The breakdown of Ag diffusion barrier in the model Cu-Ag-Ni diffusion triple /." The Ohio State University, 1985. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487259580261377.

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Favero, Eduardo Rondelli. "Caracterização citogenetica de especies e populações de Pseudopaludicola (Leiuperidae, Anura)." [s.n.], 2008. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317990.

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Orientadores: Shirlei Maria Recco-Pimentel, Ana Cristina Prado Veiga-Menoncello<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-12T04:20:05Z (GMT). No. of bitstreams: 1 Favero_EduardoRondelli_M.pdf: 1364067 bytes, checksum: 03d34437fbe08a46a8cdd3631aaedcc9 (MD5) Previous issue date: 2008<br>Resumo: O gênero Pseudopaludicola, pertencente à família Leiuperidae, compreende atualmente 12 espécies de rãs de pequeno tamanho, distribuídas pela América do Sul, sendo a ocorrência de oito delas foi relatada para o Brasil. Devi
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Engel, Robert. "Anlegerschutz in der "Unternehmer-AG" /." Hamburg : Kovač, 2008. http://www.verlagdrkovac.de/978-3-8300-3326-4.htm.

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Figueiredo, Luís Miguel Rocha Santos Palma de. "Equity research - Deutsche Lufthansa AG." Master's thesis, Instituto Superior de Economia e Gestão, 2016. http://hdl.handle.net/10400.5/12679.

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Mestrado em Finanças<br>Este projecto contêm uma avaliação detalhada da Deutsche Lufthansa AG, de acordo com o projecto de trabalho final do programa de Mestrado de Finanças do ISEG. Este relatório foi elaborado de acordo com as recomendações do CFA Institute. O motivo pela escolha da empresa deveu-se ao interesse na apresentação da Deutsche Lufthansa na viagem a Frankfurt conduzida pelo Mestrado de Finanças do ISEG e pelo gosto pela indústria aérea no geral. Este relatório foi elaborado de acordo com a informação pública disponível a 23 de Setembro de 2016, qualquer informação ou evento poste
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42

Liu, Wei-Liang, and 劉韋良. "Low Temperature Magnetic Proterties of Ag-Fe,Ag-Co,Ag-Ni Nanocrystalline Solid Solutions." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/72701148171141312819.

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碩士<br>大同工學院<br>材料工程研究所<br>87<br>The nanocrystalline Ag-Fe, Ag-Co and Ag-Ni solid solutions are prepared by the gas condensation method. The liquid quenching method cannot be used to form a nanocrystalline solid solution, because these systems are immiscible not only in the solid state, but also in the liquid state. In this study evaporate two elements to gas phases by heating source and then quench to liquid nitrogen temperature to form nanocrystalline solid solutions. The particle’s sizes of nanocrystalline solid solutions will be controlling by the chamber pressure. The solubil
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童鈞彥. "Synthesis and characterization of Ag-Fe, Ag-Co and Ag-Ni nanocrystalline solid solutions." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/33897190666301549209.

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Chen, Chan-Yin, and 陳建穎. "Hollow Ag-Au, Ag-Pt alloyed nanoparticles: synthesis." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/43877168251032442506.

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Yeh, Chun-Sheng, and 葉春生. "Hydrogen Separation of Ag Tube Coated with Pd-Ag Membrane." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/42270201960340614046.

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碩士<br>國立清華大學<br>材料科學工程學系<br>90<br>Abstract Hydrogen is one of the most potential clean energies in the 21st century. Although it can be produced by solar light, electricity, etc., the purification process is still very costly step. To lower the cost and get higher purity and large amount of hydrogen, palladium-silver membrane supported on the porous substrate is used in hydrogen purification. The palladium-silver alloy membrane has been extensively studied in recent years due to the absence of α/β phase transition and embrittlement associated with hydrogen permeation. In additi
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Yen, Yee-wen, and 顏怡文. "Phase Equilibria of the ternary Ag-Sn-Cu and Ag-Sn-Au systems, and interfacial reactions in Ag-Sn/Cu and Ag-Sn/Au couples." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/08127430255592728429.

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博士<br>國立清華大學<br>化學工程學系<br>91<br>Sn-Ag alloys are the most promising lead-free solders. Cu and Au are popular substrate materials. Experimental and CALPHAD methods have been carried out to investigate the phase equilibria of the Ag-Sn-Cu ternary system. Various Ag-Sn-Cu alloys were prepared to determine the isothermal sections of the Ag-Sn-Cu ternary system at 240 and 450℃. The results indicate that the e1 phase is a very stable phase in the Ag-Sn-Cu ternary system. Based on literature data, phase diagrams of three binary systems, Ag-Cu, Ag-Sn, Cu-Sn, Au-Sn, and Ag-Au, have been calculated by u
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Huang, Kuo-Len, and 黃國連. "Layered AG Model." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/18266439226877004783.

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碩士<br>國立交通大學<br>資訊工程系<br>87<br>The trend of AG systems is toward object-oriented technology and multi-level description of AG specification. In the thesis, we present our approach for specifying semantics, named Layered AG Model, from the viewpoint of the AG writer. It allows for the AG writer to divide the semantic meaning into two layers, one for describing the detailed structure of AG specification and the other for describing the main structure. The first layer, named the AG dependent layer, adopts the action routine approach and a new remote access mechanism. The mechanism introduces an a
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Bicho, Andreia. "Adidas AG - sportswear." Master's thesis, 2018. http://hdl.handle.net/10362/38763.

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Kuo, Chun-Ting, and 郭俊廷. "Study of fabrications, magnetic properties and microstructures of CoPt-SiNx /Ag films and CoPt-SiNx -Ag/Ag films." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/43095154694110994529.

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碩士<br>國立臺灣大學<br>材料科學與工程學研究所<br>96<br>The Ag under layers were deposited on naturally oxidized Si (100) wafer and glass substrates by dc magnetron sputtering at room temperature. Subsequently, SiNx, Ag and CoPt films were co-sputtered on the Ag films at room temperature to form five kinds of multilayer films：（a）CoPt/Ag,（b）CoPt-SiNx / Ag,（c）( SiNx / CoPt )9 / Ag,（d）( CoPt-SiNx / CoPt )9 / Ag, and（e）( CoPt-SiNx -Ag/ CoPt )9 / Ag. The effects of Ag underlayer thickness, annealing temperature and time, and the contents of SiNx and Ag, on the microstructure, magnetic properties, and easy axis orient
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Chen, Yan-Hao, and 陳彥豪. "Ag particles/In2O3 composite phase by oxidizing Ag-In alloy films and photocurrent characteristics of Ag particles/In2O3." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/ujpzxm.

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博士<br>國立中央大學<br>化學工程與材料工程學系<br>106<br>The aim of this research is to investigate the photocurrent characteristics of Ag particles/In2O3 Ohmic contact. The Ag particles/In2O3 Ohmic contact was fabricated by Ag-In alloy film with different composition heat-treating at 800 oC in oxygen ambience. The contact of Ag and In2O3 is confirmed be Ohmic contact. Photocurrent characteristics of Ag particles/In2O3 composite structure was researched by using illumination light with different photo energies. Since the photo-carrier generation is determined by the optical generation rate and recombination
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