To see the other types of publications on this topic, follow the link: Virtual libraries.

Dissertations / Theses on the topic 'Virtual libraries'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Virtual libraries.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Babini, D. "Cooperative virtual libraries: training via internet of librarians and editors." IFLA/SAGE, 2004. http://hdl.handle.net/10150/105695.

Full text
Abstract:
This conference paper has been published by IFLA Journal, vol. 31, n 3, 2005, p. 229-233<br>The development of virtual libraries that offer Internet users access to full-text documents requires the team work of librarians, editors and webmasters. In this presentation, Dr. Dominique Babini, coordinator of the Latin American and the Caribbean Social Sciences Virtual Library of the Latin American Council of Social Sciences´ Network (CLACSO), proposes the option of cooperative virtual libraries and describes how they organized a distance training course via Internet for a group of librarians
APA, Harvard, Vancouver, ISO, and other styles
2

Magnussen, Amanda, and n/a. "The development of virtual libraries in Commonwealth libraries in Australia." University of Canberra. Information Management & Tourism, 2002. http://erl.canberra.edu.au./public/adt-AUC20060829.130944.

Full text
Abstract:
This research examines the development of virtual libraries in Commonwealth libraries in Australia in 1998-1999. The background to the study lies in some of the current issues in the information sector, and government responses to those issues. The study begins by considering the nature of the Australian Commonwealth Government, reviewing what government libraries are and whom they serve, and examining the future trends expected to affect Commonwealth libraries. The current state of virtual library research is then reviewed, and the need for research in the Commonwealth library sector examined
APA, Harvard, Vancouver, ISO, and other styles
3

Wong, Kah Wei. "NUS libraries in a virtual learning environment." School of Communication & Information, Nanyang Technological University, 2006. http://hdl.handle.net/10150/106036.

Full text
Abstract:
Providing collections of resources â books, journals, videos, CDs, papers â was and still is a major function of academic libraries to support learning. When resources were offered electronically, libraries responded proactively, integration was done naturally into a virtual environment of learning. Leveraging on the convenience and speed of technology to meet the information needs of students was a challenge that could not be ignored. This paper highlights user education initiatives that relate to the support of learning and teaching in the virtual environment.
APA, Harvard, Vancouver, ISO, and other styles
4

Weaver, Shane George Thomas. "Stucture and accessibility based screening of virtual combinatorial libraries." Thesis, University of Leeds, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.417726.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Shachaf, Pnina, and Sarah Horowitz. "Are virtual reference services color blind?" Elsevier, 2006. http://hdl.handle.net/10150/106524.

Full text
Abstract:
This study reports an experiment that examines whether librarians provide equitable virtual reference services to diverse user groups. The relative absence of social cues in the virtual environment may mean greater equality of services though at the same time greater inequalities may arise as librarians can become less self-aware online. Findings indicate that the quality of service librarians provide to African Americans and Arabs is lower than the quality of service they provide to Caucasian, Hispanic, Asian, and Jewish students. This study adds to the knowledge of subjective bias in the vir
APA, Harvard, Vancouver, ISO, and other styles
6

Langham, James J. "Discovering drug candidates in virtual chemical libraries : a novel graph-based method for virtual screening /." Diss., Digital Dissertations Database. Restricted to UC campuses, 2006. http://uclibs.org/PID/11984.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Hosseini, Hassan. "High performance virtual architecture parallel libraries with data redistribution for multicomputers." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0004/NQ40310.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Tolley, Rebecca. "Review of M-libraries 2: A Virtual Library in Everyone’s Pocket." Digital Commons @ East Tennessee State University, 2011. https://dc.etsu.edu/etsu-works/5619.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Marques, Felipe de Souza. "Technology mapping for virtual libraries based on cells with minimal transistor stacks." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2008. http://hdl.handle.net/10183/16130.

Full text
Abstract:
Atualmente, as tecnologias disponíveis para a fabricação de dispositivos eletrônicos permitem um alto grau de integração de semicondutores. Entretanto, esta integração torna o projeto, a verificação e o teste de circuitos integrados mais difíceis. Normalmente, o projeto de circuitos integrados é consideravelmente afetado com a diminuição do tamanho dos dispositivos eletrônicos em tecnologias sub-micrônicas. Conseqüentemente, os projetistas adotam metodologias rígidas para produzir circuitos de alta qualidade em tempo razoável. Ferramentas de auxílio ao projeto de circuitos eletrônicos são util
APA, Harvard, Vancouver, ISO, and other styles
10

Taha, Ahmed. "Streamline e-information service for virtual users: A quality function deployment (QFD) approach." School of Communication & Information, Nanyang Technological University, 2006. http://hdl.handle.net/10150/106053.

Full text
Abstract:
Migration from the traditional to web-based library paradigm is usually accompanied by remodelling of many library core activities particularly those associated with user-centred services. In this capacity of the web-based service paradigm, many academic libraries have established networked environments within which many virtual-user communities are forming and growing. Understanding the virtual user's needs in these communities has become the first priority of networked libraries for designing, running and managing effective virtual reference services to meet the increasing expectations of th
APA, Harvard, Vancouver, ISO, and other styles
11

Gregori, Puigjané Elisabet. "A new Ligand-Based approach to virtual screening, and prolifing or large chemical libraries." Doctoral thesis, Universitat Pompeu Fabra, 2008. http://hdl.handle.net/10803/7166.

Full text
Abstract:
La representació de les molècules per mitjà de descriptors moleculars és la base de moltes de les eines computacionals pel disseny de fàrmacs. Aquests mètodes computacionals es basen en l'abstracció de l'estructura química per resumir aquelles característiques rellevants sent al mateix temps eficients en la comparació de grans llibreries de molècules. Una característica molt important d'aquests descriptors és la seva habilitat de capturar la informació rellevant per la interacció amb qualsevol proteïna independentment de l'esquelet del compost. Això permet detectar com a similars qualsevol pa
APA, Harvard, Vancouver, ISO, and other styles
12

Byron, Suzanne M. "Information Seeking in a Virtual Learning Environment." Thesis, University of North Texas, 1999. https://digital.library.unt.edu/ark:/67531/metadc2212/.

Full text
Abstract:
Duplicating a time series study done by Kuhlthau and associates in 1989, this study examines the applicability of the Information Search Process (ISP) Model in the context of a virtual learning environment. This study confirms that students given an information seeking task in a virtual learning environment do exhibit the stages indicated by the ISP Model. The six-phase ISP Model is shown to be valid for describing the different stages of cognitive, affective, and physical tasks individuals progress through when facing a situation where they must search for information to complete an academ
APA, Harvard, Vancouver, ISO, and other styles
13

Brogan, Martha L. "A Survey of Digital Library Aggregation Services." Digital Library Federation, 2003. http://hdl.handle.net/10150/106263.

Full text
Abstract:
This 105-page report is deposited with permission of the Digital Library Federation which retains copyright. It is freely available in html and pdf formats at the DLF Web site or may be purchased in softcover edition for $20 from DLF.<br>This report, commissioned by DLF, provides an overview of a diverse set of more than thirty digital library aggregation services, organizes them into functional clusters, and then evaluates them more fully from the perspective of an informed user. Most of the services under review rely wholly or partially on the Protocol for Metadata Harvesting of the Open Arc
APA, Harvard, Vancouver, ISO, and other styles
14

Downing, Thomas A. "An Initial Survey and Description of How Selected United States Government Libraries, Information Centers, and Information Services Provide Public Access to Information Via the Internet." the Library of Congress, 2000. http://hdl.handle.net/10150/105137.

Full text
Abstract:
The purpose of this survey is to describe how selected United States Government agencies provide information to the public via Internet services. With more than 2,000 Federal library and information centers located throughout the world this effort, of necessity, is selective and findings neither represent all libraries nor do they identify all approaches currently used to present information via the Web. An effort has been made to describe services without attributing values to particular site characteristics. This report provides a brief snapshot in time of a complex and rapidly evolving worl
APA, Harvard, Vancouver, ISO, and other styles
15

Freyre, Éder de Almeida. "Contribuição para a proposição de parâmetros de efetividade para a BVS DIP Brasil." reponame:Repositório Institucional da FIOCRUZ, 2011. https://www.arca.fiocruz.br/handle/icict/2743.

Full text
Abstract:
Submitted by Éder Freyre (ederfreyre@icict.fiocruz.br) on 2011-07-04T13:46:00Z No. of bitstreams: 1 Dissertacao_Eder_Freyre.pdf: 1908585 bytes, checksum: 6e7419765cd4fdb4ddcee453bae3b8e2 (MD5)<br>Made available in DSpace on 2011-07-04T13:46:00Z (GMT). No. of bitstreams: 1 Dissertacao_Eder_Freyre.pdf: 1908585 bytes, checksum: 6e7419765cd4fdb4ddcee453bae3b8e2 (MD5) Previous issue date: 2011<br>Fundação Oswaldo Cruz. Instituto de Comunicação e Informação Científica e Tecnológica em Saúde. Rio de Janeiro, RJ, Brasil<br>Este estudo focaliza a Biblioteca Virtual em Saúde em Doenças Infecciosas
APA, Harvard, Vancouver, ISO, and other styles
16

Brandão, Pedro Ramos Santos. "O centro de informação através do computador virtual." Doctoral thesis, Universidade de Évora, 2018. http://hdl.handle.net/10174/23158.

Full text
Abstract:
O principal objetivo deste trabalho de investigação é desenvolver um framework baseado na tecnologia de virtualização para ser implementado num centro de informação ou numa biblioteca, a fim de permitir aos utilizadores destas instituições poderem aceder à informação através de um computador virtual. O framework tem por base um modelo de biblioteca digital e utiliza sinergeticamente um conjunto de outras tecnologias como o Hyper-V 2012 R2, SQL Server, virtualização de desktop, remote desktop connection e sistemas de segurança integrados. Foram efetuados vários inquéritos sobre o framework a di
APA, Harvard, Vancouver, ISO, and other styles
17

Valenza, Joyce Kasman. "Discovering a Descriptive Taxonomy of Attributes of Exemplary School Library Websites." Thesis, University of North Texas, 2007. https://digital.library.unt.edu/ark:/67531/metadc3911/.

Full text
Abstract:
This descriptive study examines effective online school library practice. A Delphi panel selected a sample of 10 exemplary sites and helped to create two research tools--taxonomies designed to analyze the features and characteristics of school library Websites. Using the expert-identified sites as a sample, a content analysis was conducted to systematically identify site features and characteristics. Anne Clyde's longitudinal content analysis of school library Websites was used as a baseline to examine trends in practice; in addition, the national guidelines document, Information Power: Buildi
APA, Harvard, Vancouver, ISO, and other styles
18

Dündar, Hayri. "Digital Library evaluation in Swedish academic libraries : A critical study." Thesis, Uppsala universitet, Institutionen för ABM, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-295278.

Full text
Abstract:
This master thesis aims to critically analyze the state of digital libraries in Swedish academic libraries. With the branching theory of sense-making and the methodology of DELOS and IFLA/UNESCOs digital library manifestos, this thesis hopes to bring to light how far Swedish academic libraries have progressed. By accumulating quantitative data encompassing all digital academic libraries in Sweden, and qualitative data from a select few, conclusions regarding the aforementioned are drawn. Focusing on content analysis, this thesis analyzed the different components that can be said to constitute
APA, Harvard, Vancouver, ISO, and other styles
19

Alvarez, Maria do Carmo Avamilano. "A Biblioteca Virtual de Saúde Reprodutiva: dando voz ao usuário." Universidade de São Paulo, 2005. http://www.teses.usp.br/teses/disponiveis/6/6136/tde-04122007-105146/.

Full text
Abstract:
A fundamentação teórica deste estudo baseia-se em pensadores que analisam as culturas modernas e pós-modernas, enfocando as tecnologias da informação e comunicação. Essas tecnologias têm adquirido destaque nos campos da pesquisa acadêmica e da ciência da informação. Com a intenção de aproximar os usuários pesquisadores dos estoques de informação institucionalizada estão sendo criadas as bibliotecas virtuais. A Biblioteca Virtual de Saúde Reprodutiva (BVSR), mantida pela Biblioteca e pelo Departamento de Saúde Materno-Infantil da Faculdade de Saúde Pública da USP, faz parte destas novas tecnolo
APA, Harvard, Vancouver, ISO, and other styles
20

Wirström, Sofia. "Bibblan svarar – ett tecken i tiden : En virtuell referenstjänst ur ett postmodernt perspektiv." Thesis, Uppsala universitet, Institutionen för ABM, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-175397.

Full text
Abstract:
The aim of this master’s thesis is to examine the virtual reference service Ask the Library [Bibblan svarar] from a postmodern perspective. Ask the Library is a Swedish online reference service that is run by the country’s public libraries. The postmodern theories of Jean-François Lyotard are used to study how information is managed and transmitted within the service. From this point-of-view three aspects of the reference service are studied; how the information is affected by the virtual environment, the librarian’s role within the service and finally how the content of the service is managed
APA, Harvard, Vancouver, ISO, and other styles
21

Bezerra, Emy Pôrto. "Digitalizando o virtual :uma análise informacional do processo de implementação da Biblioteca Digital Paulo Freire." Universidade Federal da Paraí­ba, 2003. http://tede.biblioteca.ufpb.br:8080/handle/tede/3992.

Full text
Abstract:
Made available in DSpace on 2015-04-16T15:23:49Z (GMT). No. of bitstreams: 1 arquivototal.pdf: 744028 bytes, checksum: a668c76f500b5ec8dc2537921a7a4cb0 (MD5) Previous issue date: 2003-10-05<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES<br>The recent technology advances have been changing the relationship between the men and the informational practices which as information generation, transfer and reception. The advent of digital format has been one of the responsible for this transformation or (r)evolution. The flexibility proposed for this new manner to format dif
APA, Harvard, Vancouver, ISO, and other styles
22

Nakano, Natália. "Serviço de referência virtual via chat : uma análise comparativa em bibliotecas universitárias norte-americanas e brasileiras /." Marília, 2014. http://hdl.handle.net/11449/113866.

Full text
Abstract:
Orientadora: Maria José Vicentini Jorente<br>Banca: Brígida Maria Nogueira Cervantes<br>Banca: Edberto Ferneda<br>Resumo: Desde o seu surgimento, a Internet, e nela a Web, têm se popularizado de maneira a tornar-se tecnologia essencial de informação e comunicação, tanto nos países desenvolvidos, quanto em países emergentes. Com o advento da Web Colaborativa, as bibliotecas acadêmicas no mundo todo têm enfrentado o desafio de continuamente repensar a maneira como seus serviços vêm sendo disponibilizados de forma a atingir seus usuários, em especial a geração dos nativos digitais. Nesse contexto
APA, Harvard, Vancouver, ISO, and other styles
23

Rauhut, Stefan. "ViFa KoMFiT." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2008. http://nbn-resolving.de/urn:nbn:de:bsz:14-ds-1212055236168-75492.

Full text
Abstract:
Die Projektarbeit der ViFa KoMFiT („Virtuelle Fachbibliothek für die Kommunikationsund Medienwissenschaft/Publizistik, die Theater- und Filmwissenschaft“) muss für insgesamt drei wissenschaftliche Disziplinen die Informationsversorgung in einem Onlineangebot organisieren. Im September 2007 ist das Projekt gestartet. Es wird von vier Partnern getragen – den Universitätsbibliotheken Leipzig und Frankfurt am Main (SGG Theater- und Filmwissenschaft), der Hochschule für Film und Fernsehen „Konrad Wolf “ in Potsdam-Babelsberg und der Hochschule für Musik und Theater „Felix Mendelssohn Bartholdy“ (HM
APA, Harvard, Vancouver, ISO, and other styles
24

Mota, Ana sofia de Sousa Machado. "O serviço de referência nas bibliotecas públicas em Portugal: modelo de desenvolvimento." Doctoral thesis, Universidade de Évora, 2016. http://hdl.handle.net/10174/18746.

Full text
Abstract:
O Serviço de Referência (SR), incorporando na sua organização, funcionamento e comunicação com o utilizador um conjunto de potencialidades proporcionadas pela tecnologia, assume um papel fundamental na luta contra a desigualdade e o analfabetismo digital, no fomento da literacia da informação e na criação de conhecimento. A percepção do valor e das fragilidades do SR nas bibliotecas públicas em Portugal levanta a questão sobre como contribuir para o seu desenvolvimento. A presente investigação, visando a construção de alicerces numa perspectiva de evolução, parte da análise de documentos orien
APA, Harvard, Vancouver, ISO, and other styles
25

Anversa, Marcus Vinícius Albrecht. "Redes no território e a territorialidade das redes de informação ambiental: a contribuição do BAMPETRO." Universidade do Estado do Rio de Janeiro, 2008. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=1189.

Full text
Abstract:
A pesquisa tem por finalidade abordar a constituição das redes de Bancos de Dados e Bibliotecas Virtuais Ambientais (BBVAs) no Brasil, tendo como destaque o Banco de Dados para a Indústria do Petróleo (BAMPETRO). Para tal, pretende-se traçar a territorialidade da rede de informação ambiental, a questão da própria informação ambiental e o seu contexto no ciberespaço. Também será analisada a Política Ambiental Brasileira que proporciona a constituição dessa rede. O objeto proposto para o estudo apresenta uma complexa realidade, diversificada e prática, de grande interesse aos gestores ambientais
APA, Harvard, Vancouver, ISO, and other styles
26

Freitas, Carlos Henrique Tavares de. "Bibliotecas, leituras e leitores : um estudo no contexto da UFMT." reponame:Repositório Institucional da UFMT, 2012. http://ri.ufmt.br/handle/1/56.

Full text
Abstract:
Dissertação de mestrado<br>Submitted by Jordan (jordanbiblio@gmail.com) on 2016-07-04T11:50:16Z No. of bitstreams: 1 DISS_2012_CarlosHenriqueTavaresdeFreitas.pdf: 3041222 bytes, checksum: cb4428c9932879f1a478074aa1ac1c7f (MD5)<br>Approved for entry into archive by Jordan (jordanbiblio@gmail.com) on 2016-07-04T11:51:23Z (GMT) No. of bitstreams: 1 DISS_2012_CarlosHenriqueTavaresdeFreitas.pdf: 3041222 bytes, checksum: cb4428c9932879f1a478074aa1ac1c7f (MD5)<br>Made available in DSpace on 2016-07-04T11:51:24Z (GMT). No. of bitstreams: 1 DISS_2012_CarlosHenriqueTavaresdeFreitas.pdf: 3041222 by
APA, Harvard, Vancouver, ISO, and other styles
27

Chandra, Smita, and Vivek Patkar. "ICTS: A catalyst for enriching the learning process and library services in India." Elsevier, 2007. http://hdl.handle.net/10150/106060.

Full text
Abstract:
The advances in ICTs have decisively changed the library and learning environment. On the one hand, ICTs have enhanced the variety and accessibility to library collections and services to break the barriers of location and time. On the other, the e-Learning has emerged as an additional medium for imparting education in many disciplines to overcome the constraint of physical capacity associated with the traditional classroom methods. For a vast developing country like India, this provides an immense opportunity to provide even higher education to remote places besides extending the library serv
APA, Harvard, Vancouver, ISO, and other styles
28

Salgado, Luciana Maria Allan. ""A biblioteca virtual do estudante brasileiro da Escola do Futuro da Universidade de São Paulo: um estudo da sua estrutura e dos seus usuários"." Universidade de São Paulo, 2002. http://www.teses.usp.br/teses/disponiveis/27/27149/tde-02042004-111121/.

Full text
Abstract:
Bibvirt, Biblioteca Virtual do Estudante Brasileiro, é uma atividade em andamento da Escola do Futuro, Laboratório de Pesquisa Interdisciplinar da Universidade de São Paulo, Brasil. O presente estudo pretende determinar se esta biblioteca virtual, iniciada em 1997 e disponível gratuitamente através da Internet (www.bibvirt.futuro.usp.br), atingiu seus objetivos originais, suas necessidades e desejos. O número reduzido de bibliotecas escolares, públicas e de livrarias em todo o território brasileiro, claramente incompatível com as necessidades de uma economia baseada no conhecimento, e os limit
APA, Harvard, Vancouver, ISO, and other styles
29

Saraiva, Paula Cristina Sousa. "Bibliotecas físicas ou virtuais?: reengenharia de espaços, serviços e competências nas bibliotecas universitárias do século XXI." Doctoral thesis, Universidade de Évora, 2013. http://hdl.handle.net/10174/10906.

Full text
Abstract:
RESUMO: O novo modelo de ensino-aprendizagem introduzido por Bolonha e a implementação de tecnologias nas bibliotecas académicas, trouxeram mudanças profundas ao modo como o conhecimento é produzido e disseminado e conduziram à necessidade de uma reengenharia de espaços, serviços e competências, conferindo às bibliotecas um maior dinamismo e inovação nos serviços que oferecem, cada vez mais centrados nas necessidades reais dos seus utilizadores. Este estudo, analisa as tendências conjeturais centradas na triologia utilizadores/ bibliotecas/ tecnologias, recorrendo à triangulação de dados, base
APA, Harvard, Vancouver, ISO, and other styles
30

Lin, Arkadii. "Cartographie topographique générative : un outil puissant pour la visualisation, l'analyse et la modélisation de données chimiques volumineuses." Thesis, Strasbourg, 2019. http://www.theses.fr/2019STRAF017.

Full text
Abstract:
Cette thèse concerne l'utilisation de Cartographie Topographique Générative (Generative Topographie Mapping - GTM) pour l'analyse, la visualisation et la modélisation de grands volumes de données chimiques. Les principaux sujets traités dans ces travaux sont le criblage virtuel multi-cibles dans la conception de médicaments et la visualisation, l'analyse et la comparaison de grandes chimiothèques. Plusieurs développements méthodologiques ont été proposés : (1) un algorithme de zoom hiérarchique automatisé pour la GTM afin d'aider à résoudre le problème de la résolution des cartes ; (i1) un pro
APA, Harvard, Vancouver, ISO, and other styles
31

Butler, Walter. "How community college librarians are creating value through an OER virtual community of practice: A netnography." Thesis, Queensland University of Technology, 2022. https://eprints.qut.edu.au/228555/1/Walter_Butler_Thesis.pdf.

Full text
Abstract:
This study examined how community college librarians create value for their institutional open educational efforts through the participation in a virtual community of practice. Guided by netnography and a two-phase sequential research design that used content and template analysis, it was found that community college librarians created value that was aligned to: institutional practices, individual practices, and challenges. This study contributes new knowledge to the subjects relating to open educational resources, open educational practices, community colleges, and community college librarian
APA, Harvard, Vancouver, ISO, and other styles
32

Seminerio, Elisa <1988&gt. "Il “restauro virtuale” e le sue applicazioni allo studio del patrimonio archivistico e librario." Master's Degree Thesis, Università Ca' Foscari Venezia, 2016. http://hdl.handle.net/10579/7637.

Full text
Abstract:
Partendo dalla definizione di patrimonio archivistico e librario e delle attività connesse al riconoscimento di tale status, è introdotto il concetto e la metodologia del "restauro virtuale" per conoscere le possibili applicazioni nel campo archivistico e librario attraverso esempi pratici presenti nella trattazione.
APA, Harvard, Vancouver, ISO, and other styles
33

Blaise, Emilie. "Contribution à l'étude chimique et pharmacochimique de dérivés mono- bi- et tricycliques de pyridazines." Thesis, Strasbourg, 2014. http://www.theses.fr/2014STRAF018/document.

Full text
Abstract:
La protéine kinase DYRK1A fait partie du groupe des CMGC kinases et est impliquée dans divers processus neurodégénératifs tels que la maladie d’Alzheimer.Dans ce cadre, une étude topologique a été menée autour d’un hit imidazo[1,2-B]pyridazine identifié par un criblage biologique. Ce composé a servi à concevoir des inhibiteurs ATP-Compétitifs de DYRK1A par l’utilisation de méthodes métallo-Catalysées (Pd, Cu) pour introduire divers fragments fonctionnalisés.Sur les soixante dérivés imidazo[1,2-X]azine synthétisés, sept composés ont montré une affinité nanomolaire pour DYRK1A (IC50 = 41-130 nM)
APA, Harvard, Vancouver, ISO, and other styles
34

Makhafola, Lesego. "The use of a Virtual Learning Environment (VLE) to embed library information services in a Blended Learning Environment (BLE) : a University of Pretoria Engineering study." Diss., University of Pretoria, 2018. http://hdl.handle.net/2263/69124.

Full text
Abstract:
The main objective of libraries in higher education institutions is to enable access to information that will meet the teaching, learning and research needs of the institutions’ communities (Department of Arts and Culture, 2015:18). Technology makes it easier to accomplish this by allowing librarians to embed products and services directly into the teaching, learning and research environments used by the communities. Course Management Systems such as Blackboard, are used by higher learning institutions to provide blended learning experiences. Many face-to-face lectures rely on an online module
APA, Harvard, Vancouver, ISO, and other styles
35

Gomes, Claudiana de Almeida de Souza. "Direito à informação do surdo: usabilidade e acessibilidade nos espaços virtuais de bibliotecas universitárias federais brasileiras." reponame:Repositório Institucional da UFF, 2013. https://appdesenv.uff.br/riuff/handle/1/357.

Full text
Abstract:
Submitted by Maria Dulce (mdulce@ndc.uff.br) on 2014-08-28T19:09:24Z No. of bitstreams: 1 Dissertacao_Claudiana Gomes-2013.pdf: 3821988 bytes, checksum: d59951f32d762b9413f6deabb35265d0 (MD5)<br>Made available in DSpace on 2014-08-28T19:09:24Z (GMT). No. of bitstreams: 1 Dissertacao_Claudiana Gomes-2013.pdf: 3821988 bytes, checksum: d59951f32d762b9413f6deabb35265d0 (MD5) Previous issue date: 2013<br>Universidade Federal Fluminense<br>Trata da temática de inclusão do surdo em ambientes virtuais e dos padrões de acessibilidade e usabilidade como essenciais para o exercício do direito à inf
APA, Harvard, Vancouver, ISO, and other styles
36

Smith, Christina Catharina. "An analysis of the e-research needs of postgraduate students at higher education institutions." Diss., Pretoria : [s.n.], 2006. http://upetd.up.ac.za/thesis/available/etd-01162007-153836/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Boyer, Josh. "Virtual Environments at NCSU Libraries." 2012. http://hdl.handle.net/10150/222214.

Full text
APA, Harvard, Vancouver, ISO, and other styles
38

Magnussen, Amanda. "The development of virtual libraries in Commonwealth Libraries in Australia." Thesis, 2002. http://eprints.rclis.org/6753/1/Magnussen-thesis.pdf.

Full text
Abstract:
This research examines the development of virtual libraries in Commonwealth libraries in Australia in 1998-1999. The background to the study lies in some of the current issues in the information sector, and government responses to those issues. The study begins by considering the nature of the Australian Commonwealth Government, reviewing what government libraries are and whom they serve, and examining the future trends expected to affect Commonwealth libraries. The current state of virtual library research is then reviewed, and the need for research in the Commonwealth library sector examined
APA, Harvard, Vancouver, ISO, and other styles
39

McLean, Michelle A. "Serving the sphere: public libraries serving their virtual users." 2007. http://hdl.handle.net/10150/106371.

Full text
Abstract:
Report on a study tour of public library services in the US who are providing first class, cutting edge service to their virtual clients. The study tour was made possible by the award of a Ramsay Reid scholarship from the State Library of Victoria in 2006.
APA, Harvard, Vancouver, ISO, and other styles
40

Barkhuizen, Melinda. "Screening of virtual libraries for monoamine oxidase inhibitors / Melinda Barkhuizen." Thesis, 2013. http://hdl.handle.net/10394/10700.

Full text
Abstract:
The traditional view of drug design is that a single drug should interact with a single molecular target. As science progressed, there was an understanding that most drugs interact with more than one target and that multiple targets may be responsible for either adverse effects or additional therapeutic effects. The idea of polypharmacology, which suggests that the focus of drug design should shift from a single drug that interacts with a single target to a single drug that can have interactions with multiple targets and multiple therapeutic effects, revolutionized the drug discovery process.
APA, Harvard, Vancouver, ISO, and other styles
41

Babini, D. "Latin America and the Caribbean Social Science Virtual Libraries Network. (Open access to full-text social science publications from Latin America and the Caribbean: the case of CLACSO´s virtual libraries network)." 2005. http://hdl.handle.net/10150/106003.

Full text
Abstract:
Emerging trends in academic e-publishing and e-libraries in Latin America and the Caribbean are more related to particular problems in the region -reduced number of copies printed, inter-library loans nearly nonexistent among cities and countries due to postal costs, discontinuity in library collections- than to the dynamics of the international academic editorial business. This presentation describes how CLACSO, an academic network gathering 168 social science research institutions from 21 countries in Latin America and the Caribbean, is working towards a cooperative portal for open acc
APA, Harvard, Vancouver, ISO, and other styles
42

King, Martina Murphy. "Is what you see what you get? Exploring the role of virtual reference icons on academic library websites /." 2009. http://hdl.handle.net/10048/770.

Full text
Abstract:
Thesis (M.A.)--University of Alberta, 2009. Thesis (M.L.Sc.)--University of Alberta, 2009.<br>"Fall 2009." Title from pdf file main screen (viewed on October 30, 2009). A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Arts and Master of Library and Information Studies, Humanities Computing, Library and Information Studies, University of Alberta. Includes bibliographical references.
APA, Harvard, Vancouver, ISO, and other styles
43

"A new Ligand-Based approach to virtual screening, and prolifing or large chemical libraries." Universitat Pompeu Fabra, 2008. http://www.tesisenxarxa.net/TDX-0714109-124652/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
44

"Statistical contribution to the virtual multicriteria optimisation of combinatorial molecules libraries and to the validation and application of QSAR models." Université catholique de Louvain, 2008. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-01032008-172816/.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Caldeira, Filipa Maria de Sousa Marinho da Silva. "A utilização da rede social Facebook nas bibliotecas escolares portuguesas (2010-2011)." Master's thesis, 2013. http://hdl.handle.net/11328/695.

Full text
Abstract:
Orientação: Prof.º Doutor José António Frias e Prof.ª Doutora Manuela Barreto Nunes.<br>O surgimento da Internet e, mais tarde, as tecnologias da Web social, transformaram não só a forma as pessoas e instituições se relacionam entre si, como também a forma como lidam com a informação. Essas mudanças também têm interferido na forma como as bibliotecas respondem às necessidades informacionais dos seus utilizadores, pelo que a adesão às tecnologias 2.0 se tornou inevitável. Assim, a utilização das redes sociais virtuais tornou-se, nos últimos anos, uma via de difusão, armazenamento e partilha de
APA, Harvard, Vancouver, ISO, and other styles
46

Uribe-Tirado, Alejandro. "Diseño, implementación y evaluación de una propuesta formativa en alfabetización informacional mediante un ambiente virtual de aprendizaje a nivel universitario : caso Escuela Interamericana de Bibliotecología, Universidad de Antioquía." Thesis, 2008. http://eprints.rclis.org/12606/1/Instrumento.pdf.

Full text
Abstract:
This research presents the process carried out for the design, implementation and evaluation of a formative proposal in teaching literacy Informational mediated by a virtual learning environment, as a pilot course to students of the Inter-American School Librarianship at the University of Antioquia. To achieve the development of this pilot continue the different phases that implies the instructional model PR-ADDIE, having as the theoretical and conceptual framework: the different positions regarding the Information Literacy (INFOLIT) as concept, before which this investigation presents a propo
APA, Harvard, Vancouver, ISO, and other styles
47

Patkar, Vivek, and Smita Chandra. "e-Research and the Ubiquitious Open Grid Digital Libraries of the Future." 2006. http://hdl.handle.net/10150/105624.

Full text
Abstract:
Libraries have traditionally facilitated each of the following elements of research: production of new knowledge, its preservation and its organization to make it accessible for use over the generations. In modern times, the library is constantly required to meet the challenges of information explosion. Assimilating resources and restructuring practices to process the large data volumes both in the print and digital form held across the globe, therefore, becomes very important. A recourse by the libraries to application of successive forms of what can be called as Digital Library Technologies
APA, Harvard, Vancouver, ISO, and other styles
48

Chang, Che-Chia, and 張哲嘉. "Virtual Screening of Large Libraries with Pharmacophore Ensemble to Identify New Chemical Skeletons for Inhibitors of L858R Mutant Epidermal Growth Factor Receptor for Treating Non-Small Cell Lung Cancers." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/23779620765771947056.

Full text
Abstract:
碩士<br>國立臺灣大學<br>藥學研究所<br>100<br>Lung cancer is the first mortality rate of all carcinoma. The major part is Non--‐Small--‐Cell Lung Cancer(NSC--‐LC). The curative effect is not ideal for not easily diagnosis and almost in the late state when the tumor was discovered. Pharmacotherapy of lung cancer traditionally is by chemotherapy, but the adverse effect is serious and the curative effect is not ideal. Epidermal growth factor receptor (EGFR), is over--‐expresed in many solid tumor including the non--‐small--‐cell lung cancer (NSC--‐LC) (40~80%). In 2003, the first epidermal growth factor recept
APA, Harvard, Vancouver, ISO, and other styles
49

Taucová, Radka. "Iniciativy, projekty a přínosy Spolkové republiky Německo v oblasti digitálních knihoven." Master's thesis, 2011. http://www.nusl.cz/ntk/nusl-298201.

Full text
Abstract:
Master thesis is devoted to the currently completed and running projects and initiatives focused on digital libraries in the Federal Republic of Germany. The initial chapters are a brief survey of the recently used termins. The second chapter deals with problematic of open access and its promotion. The third chapter concentrates on the German conception of the information policy and its main representatives: German Research Foundation (Die Deutsche Forschungsgemeinschaft, DFG, http://www.dfg.de) and Federal Ministry for Education and Research (Das Bundesministerium für Bildung und Forschung, B
APA, Harvard, Vancouver, ISO, and other styles
50

Van, Zijl Carol Wendy. "A model for service rendering to meet the information needs of South African artists." Diss., 2000. http://hdl.handle.net/10500/17785.

Full text
Abstract:
This dissertation analysed the information needs and information-seeking behaviour of visual artists. An empirical survey was conducted on a sample of the more informationliterate visual artists in South Africa. A model of the information environment of South African visual artists was developed. This model provides a basis for another model which represents the optimal service that should be rendered to meet the needs of this user group. It was found that the general information needs of South African artists are fairly adequately met, but that there are several shortfalls, especially in serv
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!