Titlebook: Elementare Zahlentheorie; Reinhold Remmert,Peter Ullrich Book 19871st edition Springer Basel AG 1987 Bildung.Mathematik.Naturwissenschafte

观察

Social Network Analysis of Knowledge Building in Synergistic Learning Environment,rted by synergistic learning toolkits, this study explores the community structure, social relation and participation character in classroom knowledge building by Social network analysis. This results show that there come into being a social relation network with knowledge convergence under the lear

单独

Apply Image Technology to River Level Estimationiently non-contact method. This paper proposes the multiple virtual water level probes (MVWLP) method which can apply in any river environment without ruler where has regular water line on the embankment. This approach mainly applies the color space adjustable technique to reduce noises and uses the

南极

FootprintDB: Analysis of Plant ,-Regulatory Elements, Transcription Factors, and Binding Interfaces,their associated transcription factors (TFs). It systematically annotates the binding interfaces of the TFs by exploiting protein–DNA complexes deposited in the Protein Data Bank. Each entry in footprintDB is thus a DNA motif linked to the protein sequence of the TF(s) known to recognize it, and in

voluble

Thoracic (Lung/Thymus) Neuroendocrine Neoplasms,nd atypical carcinoids based on mitotic index and presence of necrosis. Large cell neuroendocrine carcinoma (LCNEC) accounts for 3% or less of all lung cancers, but its prevalence is destined to increase due to heightened diagnostic awareness and increased use of immunohistochemistry for refining po

cutlery

Conference proceedings 2012ltic Sea and end in the Black Sea. The groundwater resources in this region play a very important role not only as a source of clean and safe drinking water, but also for social, economic and safety reasons. This publication sheds light on a wide range of real problems related to the management of g

抛射物

光滑

Methods of Determining Information Support of Web Community User Personal Data Verification System member personal data verification system allows evaluating the effectiveness of verification system in web-community management. It is concluded that the higher is the level of information support of web community member data verification system, the better is the community management performance, and therefore, web community operation.

最有利

Cholecystokinin

STING

Jun Yan,Qiansheng Cheng,Qiang Yang,Benyu Zhanger schlecht ausgenutzt bleibt. Mit der Frage der Verwendungsfähigkeit einer Absorptionsanlage in den einzelnen Betrieben ist daher auch fast immer die Frage nach der Wirtschaftlichkeit dieser Art von Kälteerzeugung gestellt. Neben den Betrieben der Lebensmittel- und Genußmittelindustrie sind es vor