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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.
131

Entwicklung eines Verfahrens zur Erzeugung monodisperser Partikel mit definierter elektrischer Ladung / Development of a method for generating monodisperse particles having a predefined electrical charge

Leclaire, Thomas 17 November 2005 (has links)
Theoretical models describing the kinetic and evaporation as well as the electrical charge of droplets in a droplet chain generated by a vibrating orifice generator are presented. The models are verified by experimental results. Droplet charge and the electrical current transported by the droplet chain are correlated with the length of the liquid jet. Based on these results, an apparatus for generating neutral or predefined charged particles has been developed, whereby not only the average charge of the particle collective, but also the charge of individual droplets can be defined. The applicability in generating solid particle aerosols by jet dispersion of solutions are disclosed.
132

Didaktisches Design medialer Lernangebote im Umfeld ingenieurwissenschaftlicher Laborpraktika / Didactical design of e-learning offers in the context of engineering laboratory courses

Boldt, Harry 23 December 2005 (has links)
The present work discusses the applications of e-learning offers, that are targeted on enhancing engineering laboratory courses in their preparation, processing and postprocessing phases. In the context of higher education at university level, different approaches on designing a didactical framework are presented. As a result a teaching and learning model is proposed, where real laboratory parts and virtual trainings are combined to hybrid learning arrangements.
133

Aspects of pretreated hospital waste biodegradation in landfills

Wang, Qin 28 December 2004 (has links)
This research investigates the environment impacts of hospital waste pretreatment residues under landfill conditions. Two techniques - incineration and sterilization - to treat hospital waste were taken into concern. The biodegradability of sterilized hospital waste and leaching behavior of hospital waste incineration ash were investigated, as well as co-dispoal hospital waste pretreatment residues with municipal solid waste. With the research results, a novel approach to treat hospital waste pretreatment residues were concluded.
134

Samhälle, vetenskap och obstetrik : Elis Essen-Möller och kvinnokliniken i Lund /

Shirran, Emma, January 2007 (has links)
Diss. Uppsala : Uppsala universitet, 2007.
135

"Gott ist tot - Gott ist rot" Max Horkheimer und die Politisierung der Religion um 1968

Eitler, Pascal January 2008 (has links)
Zugl.: Bielefeld, Univ., Diss., 2008
136

Emotionen : Erleben und Regulation durch das Essverhalten bei Anorexia & Bulimia nervosa /

Kluckner, Viktoria J. January 2008 (has links)
Zugl.: Innsbruck, Univ., Diss., 2007.
137

An ecophysiological study in the field layer of ash coppice

Pons, Thijs Leendert, January 1983 (has links)
Thesis (doctoral)--Rijksuniversiteit te Utrecht, 1983. / Vita. Summary, closing, and vita in Dutch. Includes bibliographical references.
138

Generalanzeiger - das pragmatische Prinzip : zur Entwicklungsgeschichte und Typologie des Pressewesens im späten 19. Jahrhundert mit einer Studie über die Zeitungsunternehmungen Wilhelm Girardets (1838-1918) /

Wolter, Hans-Wolfgang. January 1981 (has links)
Diss.--Abt. für Philosophie-Pädagogik-Psychologie--Bochum--Ruhr-Universität, [1981?].
139

Demokritos: Ausgewählte Bemerkungen über Essen und Trinken aus den hinterlassenen Papieren des lachenden Philosophen Karl Julius Weber

Stresow, Gunter 09 May 2012 (has links)
No description available.
140

Reisen über den Tellerrand : Kulinarisch-gastronomische Überraschungen in Berichten Reisender aus der Sowjetunion

Huber, Angela January 2014 (has links)
Reisen über den Tellerrand

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