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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

Teacher or trainer? : a study of the role of the corporate educator in a business environment /

Outschoorn, Amy Lee. January 2007 (has links)
Thesis (M.Ed.)--York University, 2007. Graduate Programme in Education. / Typescript. Includes bibliographical references (leaves 67-72). Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:MR32015
12

Experimental investigation on the dynamics of inflatable dams /

Economides, Thoukidides A., January 1993 (has links)
Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1993. / Vita. Abstract. Includes bibliographical references (leaves 128-133). Also available via the Internet.
13

Influence of pre- and post testing on return on investment calculations in training and development

Hiraoka, Calvin H. Wircenski, Jerry L., January 2008 (has links)
Thesis (Ph. D.)--University of North Texas, May, 2008. / Title from title page display. Includes bibliographical references.
14

Professional development in 21st century skills in the Washington-Saratoga-Warren-Hamilton-Essex BOCES

Baker, Edna. January 2009 (has links) (PDF)
Thesis (E.Ed.)--The Sage Colleges, 2009. / "A Doctoral Research Project presented to Associate Professor James R. Butterworth, Doctoral Research Committee Chair, School of Education, The Sage Colleges." Suggested keywords: 21st century skills; career development; globalization; informational technology; instructional systems; mentoring; professional development; staff development; teacher training; teaching; technology. Includes bibliographical references: (p. 59-67).
15

Replikatives Informationsmanagement in verteilten Groupware-Umgebungen : Entwicklung, Architekturdarstellung und Prototyp-Design des Replikationsmodells "Group replic" /

Kremer, Rolf. January 1999 (has links)
Zugl.: Paderborn, Universiẗat, Diss., 1999.
16

Design and implementation of a collaborative virtual problem-based learning environment

Miao, Yongwu. January 2000 (has links) (PDF)
Darmstadt, Techn. University, Diss., 2000.
17

A portable and flexible Framework for CSCW Systems

Sturzebecher, Dirk. January 2001 (has links) (PDF)
Braunschweig, Techn. University, Diss., 2000.
18

Diskussionen als Szenario zur Ko-Konstruktion von Wissen mit visuellen Sprachen

Gassner, Katrin Simone. January 2003 (has links) (PDF)
Duisburg, Essen, Universiẗat, Diss., 2003.
19

Ein grafik-basierter Ansatz zur Floor- und Sitzungskontrolle in CSCW-Systemen

Brand, Oliver. Unknown Date (has links) (PDF)
Techn. Universiẗat, Diss., 2001--Braunschweig.
20

Microwave assisted organic synthesis

Desai, Bimbisar January 2002 (has links)
The area of chemical research and synthesis increasingly recognises the need for improved technologies and methods, which involves chemical processes with less energy consumption, time savings, reduction and/or minimisation of waste, simple processes and an overall clean production. Microwave heating has been exploited in a variety of disciplines for many useful applications and organic synthesis is an area, which has benefited significantly over the past decade. The present study investigates organic reactions accelerated under microwave irradiations. In particular, the study involves use of recyclable Polymer and Inorganic Solid Supported Reagents for application in transfer hydrogenation. Reductions of electron deficient alkenes have been studied using polymer and inorganic solid supported formates. Microwave irradiations have been used to study transfer hydrogenations in presence of Wilkinson's catalyst [RhCl(PPh3)3]. The application of the Polymer Supported Reagents (PSR) has been investigated for studying transfer hydrogenation in N-benzyl deprotections. Microwave assisted synthesis of formamides from primary and secondary amines have been studied using supported formates. Microwave irradiations have also been applied in studying heterocycle synthesis by cycloaddition of nitrones with Pt (II) and Pd(II) bound organonitriles. The study broadly demonstrates a means of simplifying reaction procedures and purification along with reduction in waste of reagents and release of toxic residues. More importantly, use of microwave irradiations has been used to substantially improve the reaction yields and reduce reaction times, lower energy consumption and solvent volumes. The use of this methodology significantly benefits in the development of "Green Chemistry" and automated systems for chemical synthesis in many industrial sectors.

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