منابع مشابه
STRUCTURAL OPTIMIZATION USING BIG BANG-BIG CRUNCH ALGORITHM: A REVIEW
The big bang-big crunch (BB-BC) algorithm is a popular metaheuristic optimization technique proposed based on one of the theories for the evolution of the universe. The algorithm utilizes a two-phase search mechanism: big-bang phase and big-crunch phase. In the big-bang phase the concept of energy dissipation is considered to produce disorder and randomness in the candidate population while in ...
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The calculation of free-energy differences is one of the main challenges in computational biology and biochemistry. Umbrella sampling, biased molecular dynamics (MD), is one of the methods that provide free energy along a reaction coordinate. Here, the method is derived in a historic overview and is compared with related methods like thermodynamic integration, slow growth, steered MD, or the Ja...
متن کاملBig data and its epistemology
The paper considers whether Big Data, in the form of data-driven science, will enable the discovery, or appraisal, of universal scientific theories, instrumentalist tools, or inductive inferences. It points out, initially, that such aspirations are similar to the now discredited inductivist approach to science. On the positive side, Big Data may permit larger sample sizes, cheaper and more exte...
متن کاملAn Umbrella Named Action Research
Action research is a means for creating meaning and promoting understanding of complex social situations, and improving the quality of human interactions and performance in those situations. Action research is one of the words that can be heard now frequently in the educational cycle, but there are several definitions for it. Literature review shows that several writers have referred to this co...
متن کاملAn Introduction to Umbrella Reviews
سخن سردبیر Editorial مجله دانشگاه علوم پزشکی رفسنجان دوره هجدهم، مهر 1398، 622-621 درآمدی بر مرور چتری An Introduction to Umbrella Reviews محسن رضائیان[1] M. Rezaeian آیونیدیس (Ioannidis) در سال 2009 میلادی توضیح روشنی از مرور چتری (Umbrella review) ارائه کرده است. وی توضیح می‌دهد که یک مرور چتری به طور نظام‌مند به جمع‌بندی و ارزشیابی نتایج حاصل از چندین مرور نظام‌مند و ی...
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ژورنال
عنوان ژورنال: Migration and Society
سال: 2021
ISSN: 2574-1306,2574-1314
DOI: 10.3167/arms.2021.040115