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次要

书目名称影响因子(影响力)




书目名称影响因子(影响力)学科排名




书目名称网络公开度




书目名称网络公开度学科排名




书目名称被引频次




书目名称被引频次学科排名




书目名称年度引用




书目名称年度引用学科排名




书目名称读者反馈




书目名称读者反馈学科排名

说不出

Clinical Geropsychology and U.S. Federal PolicyThe age distribution in American society has changed drastically since 1900 when only one in 25 Americans was age 65 or older, and the average life span was 47 years. In the year 2000 one in six Americans will be age 65 or older, and the average life span will exceed 80 (Neugarten & Neugarten, 1989).

Resign

Lookup ConceptThe Lookup concept is as important as it is simple. Used in many places within NetBeans Platform applications, it allows modules to communicate with each other. This Chapter shows typical use cases and how the Lookup concept works.

Irrepressible

Daniel A. TillmanDemonstrates empirically why creativity is optimized via constraints.Offers guidance on generating innovative STEAM Pedagogy.Provides clear examples for K-12 Instruction

assail

Kaitlynn Mendes,Jessica Ringroseut the history of my own work and that of my colleagues, which forms the basis for the view of the future I sketch in the remainder of this paper. Simple uses of an interactive theorem prover for the teaching of elementary logic began more than twenty years ago. I remember well our first demonstrati

sed-rate

Yufang Yan,Xiaoqin Zhang,Jingjing Zheng,Li Zhaosually, preconditions have both spatial and temporal components. The temporal (components of the) preconditions are usually specified by associating a dynamic interpretation with the design description at hand. Such dynamic interpretations have a semantic content which is based on interpreting the d

珐琅

Towards Evidence-Based Architectural Design for Safety-Critical Software Applicationsmethods and explanations of underlying design principles still remain ad hoc. The communication between design and safety assessment in practice is often characterised as an “over-the-wall” process. The problems are exacerbated by the uncertainty problem in the early development lifecycle. In this p

constitute

,Leitbild und Handlungsfelder zur Öffnung des öffentlichen Einkaufs in Deutschland, ein Leitbild für die Öffnung der öffentlichen Einkaufsdaten zu entwerfen. Anhand der Formulierung von Maßnahmen kann ein Leitbild weiter präzisiert und idealerweise auch in der Praxis wirksam werden. In Anlehnung an die vorhergehenden Kapitel erfolgt eine allgemeine Beschreibung des Leitbilds für d

语源学

https://doi.org/10.1007/978-3-540-72305-9enzymes have turned beneficial in terms of medical and biotechnological perceptions. The enzymes such as kinases, nucleases, and polymerases produced by . can retain their properties in adverse conditions like the presence of high detergent concentrations. Cellulase recovered using . was used for de

植物学

Saad El Jaouhari,Nouredine TamaniMein Geburtsort ist Ludwigsburg, eine der Haupt- und Residenzst.dte W.rtembergs. Der Tag, an welchem ich geboren wurde, war der 18. September 1786.