泛滥
发表于 2025-3-28 15:29:01
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残暴
发表于 2025-3-28 20:37:27
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pellagra
发表于 2025-3-29 00:02:44
Computer Applications in Physics: The Integration of Information Technology in the Physics Curriculu the conditions for pupils to do science; to give them the opportunity to formulate (at least partly) their own theories, to build and validate their own models. Possible results of these activities are the excitement of scientific discovery, the feeling that ‘understanding the complex world’ is a p
杀菌剂
发表于 2025-3-29 03:19:55
Global Lab: From Classroom Labs to Real-World Research Labs educators investigating local and global environmental change. A key goal of the project is to extend the investigative scope of a science class from the classroom laboratory to research problems in the real world. To do this, the project focuses on a topic of interest to many students: the environ
GUMP
发表于 2025-3-29 10:02:49
Dynamic Physical Representation of Real Experimentsect his/her own physical concepts, while the teacher may only provide some assistance. By coding experimental results using a suitable but simple notation, connections to existing ideas can easily be established. For example, vectors, arrows and rays are examples of notations that can be comprehende
北极人
发表于 2025-3-29 15:29:04
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Ascribe
发表于 2025-3-29 17:41:46
Robert F. Tinkersignificant effect on the performance of genetic search. In this paper, a statistics-based adaptive non-uniform mutation (SANUM) is presented within which the probability that each gene will subject to mutation is learnt adaptively over time and over the loci. As a search algorithm based on mechanis
Compassionate
发表于 2025-3-29 19:45:31
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Forsake
发表于 2025-3-30 03:11:38
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babble
发表于 2025-3-30 07:58:41
Ard Hartsuijker,Yael Friedler,Frits Gravenbercha difficult challenge. In e-science scenarios, users cannot be repeatedly interrogated for each operational decision made when enacting experiments on the Grid. It is thus important to specify and enforce policies that enable the environment to be configured to take user preferences into account aut