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101.
Integrierte Lernumgebungen für virtuelle Hochschulen 总被引:1,自引:0,他引:1
102.
George H. Neilson Jr. Benjamin A. Carreras Daniel A. D'Ippolito Otto Gruber Mitsuru Kikuchi Kevin McGuire Douglass E. Post James D. Callen Patrick H. Diamond Kenneth W. Gentle E. Bickford Hooper Earl S. Marmar Cynthia Kieras Phillips Tony S. Taylor 《Journal of Fusion Energy》1999,18(3):117-160
This is the May 1996 report of a subpanel of the US Department of Energy Fusion Energy Sciences Advisory Committee (FESAC), charged with conducting a review of the progress, priorities and potential near-term contributions of TFTR, DIII-D and Alcator C-MOD (and other facilities as appropriate) as part of the transition to a Fusion Energy Sciences Program and produce an optimum plan for obtaining the most scientific benefit from them. 相似文献
103.
Otto Mayer 《Zeitschrift für Lebensmitteluntersuchung und -Forschung A》1933,66(1-2):193-200
Ohne ZusammenfassungIn den Mittelpunkt dieser Betrachtungen soll das Indigoverfahren gestellt werden.bedeutet mit Abbildungen. 相似文献
104.
Sixth graders’ evaluation strategies when reading Internet search results: an eye-tracking study 总被引:1,自引:0,他引:1
Jarkko Hautala Carita Kiili Yvonne Kammerer Otto Loberg Sanna Hokkanen Paavo H. T. Leppänen 《Behaviour & Information Technology》2018,37(8):761-773
Eye-tracking technology was used to examine Internet search result evaluation strategies adopted by sixth-grade students (N?=?36) during ten experimental information search tasks. The relevancy of the search result’s title, URL, and snippet components was manipulated and selection of search results as well as looking into probabilities on the search result components was analysed. The results revealed that during first-pass inspection, students read the search engine page by first looking at the title of a search result. If the title was relevant, the probability of looking at the snippet of the search result increased. During second-pass inspection, there was a high probability of students focusing on the most promising search result by inspecting all of its components before making their selection. A cluster analysis revealed three viewing strategies: half of the students looked mainly at the titles and snippets; one-third with high probability examined all components; and one-sixth mainly focused on titles, leading to more frequent errors in search result selection. The results indicate that students generally made a flexible use of both eliminative and confirmatory evaluation strategies when reading Internet search results, while some seemed to not pay attention to snippet and URL components of the search results. 相似文献
105.
Otto Mezger 《Zeitschrift für Lebensmitteluntersuchung und -Forschung A》1908,16(5):273-281
Ohne ZusammenfassungMitteilung aus dem Chemischen Laboratorium der Stadt Stuttgart. (Direktor: Dr. Bujard.) 相似文献
106.
Otto T. Iancu Dietrich Munz Bernd Eigenmann Berthold Scholtes Eckard Macherauch 《Journal of the American Ceramic Society》1990,73(5):1144-1149
The residual stress state of brazed ceramic/metal compounds is described by means of X-ray residual stress determinations and analytical calculations using a model of three elastic infinite plates. It is shown that the residual stress state of the soldered compound depends on the materials combination and on the geometrical conditions. The combination of X-ray residual stress measurements and analytical calculations allows decisions on whether the assumption of a linear elastic model, based on elementary bending theory, is valid for the particular compounds. 相似文献
107.
108.
The potential for biodiesel production based on utilization of residual animal fat and fish in Norway is estimated. This is based on a study of the amounts of residual fat that is possible to recover from grease traps in Bergen. Additional data from Trondheim and Oslo facilitated up-scaling to estimating national potential for utilizing this residue stream for biodiesel production. This is supplemented with data on residues from slaughterhouses and poultry, as well as the fishing industry. The results indicate that Norway has the potential for producing large amounts of biodiesel from these residue sources. 相似文献
109.
110.