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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.
81

Improvements to the resolution and efficiency of the DEAP-3600 dark matter detector and their effects on background studies

Olsen, Kevin Sutherland 11 1900 (has links)
The Dark matter Experiment using Argon Pulse-shape discrimination will be a tonne scale liquid argon experiment to detect scintillation light produced by interactions with weakly interacting massive particles, leading dark matter candidates. The detector will be constructed out of acrylic and use a spherical array of 266 photo-multiplier tubes (PMTs) to count photons produced by an event and will use properties of liquid argon to discriminate signals from background events. There is currently a smaller prototype in operation underground at SNOLAB an underground laboratory in eastern Canada. The goal of the prototype detector is to understand the sources of background signals in a detector of our design and to validate our method of distinguishing different types of background radiation. The work presented herein is a series of studies with the common goal of understanding the source of background signals, and improving the resolution and efficiency of the detector.
82

argon daisy edition – DAISY in the commercial book-trade in Germany

Eberenz, Katharina 15 June 2011 (has links) (PDF)
In October 2008 Argon published the first DAISY audio books: 20 bestsellers from the publisher of audio books were “DAISYfied”. At present 10–15 DAISY titles are released per month, which are obtainable at the booksellers. The DAISY books can be classified as type two books; they combine textual headings and audio content. The accompanying booklet is recorded as well and is added as audio content. To distinguish DAISY audio books from audio books on audio CD, the former are packaged in a keep case with a label in Braille. According to Argon’s programme profile the titles of the DAISY edition cover all kinds of genres from literature, entertainment, crime fiction and children‘s books to non-fiction.
83

Laser induced fluorescence studies of ion acceleration in single and multiple species expanding plasmas

Biloiu, Ioana A. January 2009 (has links)
Thesis (Ph. D.)--West Virginia University, 2009. / Title from document title page. Document formatted into pages; contains xiv, 173 p. : ill. (some col). Vita. Includes abstract. Includes bibliographical references.
84

The equation of state of frozen neon, argon, krypton, and xenon ...

Kane, Conrad Gabriel. January 1939 (has links)
Thesis (Ph. D.)--Catholic University of America, 1939. / Cover title. From Journal of chemical physics, v. 7, Aug. 1939.
85

Atmospheric pressure radio frequency discharges, diagnostic and numerical modeling /

Balcon, Nicolas. January 2007 (has links)
Thesis (Ph.D.) -- Australian National University, 2007. / Abstract also in French.
86

Characterization and applications of pulsed millisecond glow discharge sources

Lewis, Cris Lee. January 2000 (has links)
Thesis (Ph. D.)--West Virginia University, 2000. / Title from document title page. Document formatted into pages; contains xv, 161 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 153-157).
87

K-Ar and Ar⁴⁰/Ar³⁹ dating of deep-sea igneous rocks

Seidemann, David E. January 1976 (has links)
Thesis--Yale University. / Includes bibliographical references (leaves 191-196).
88

Hochauflösende Infrarot-Spektroskopie an schwach gebundenen Van-der-Waals-Systemen

Scheele, Iris. January 2001 (has links) (PDF)
Bochum, Univ., Diss., 2001. / Computerdatei im Fernzugriff.
89

Hochauflösende Infrarot-Spektroskopie an schwach gebundenen Van-der-Waals-Systemen

Scheele, Iris. January 2001 (has links) (PDF)
Bochum, Univ., Diss., 2001. / Computerdatei im Fernzugriff.
90

Ordnungs- und Unordnungsphänomene in abschreckend kondensierten Edelgasfilmen Untersuchungen mit akustischen Oberflächenwellen /

Meier, Jürgen. Unknown Date (has links) (PDF)
Universiẗat, Diss., 2001--Heidelberg.

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