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LNM材料力学性能测试中心（1）——为什么要做材料力学性能测试？
, 2013 编者按：在中国科学院“知识创新工程”的持续支持下，力学研究所的装备建设获得了长足的进展，特别是公共实验平台体系的形成为研究与开发工作铺垫了坚实的物质基础。本刊将在“漫步力学所”栏目中，陆续介绍力学所公共实验平台体系的组成、功能与应用。本期将介绍非线性力学国家实验室(LNM)公共实验平台下属的材料力学性能测试中心。 LNM材料力学性能测试中心(1)为什么要做材料力学性能测试？郇勇 王柏懿 一 ...
郇勇, 王柏懿
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, 2015 笔者读到《中国科技术语》2015年第1期赵中平的《mechanical properties中文译名演变过程及定义》一文,很受启发,但也有一些不同看法。该文斩钉截铁地说,"力学性能"并不存在,只有"机械性能",恐怕事实并不那么简单。问题的起源大概是对英文中mechanical和mechanics的理解。我们查找一本英文辞典(比如Webster’s New World College Dictionary ...
王克仁
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Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Oxygen supply capacity (α) is a physiological trait hypothesized to shape the metabolic niche and biogeography of aquatic breathers, yet how natural selection targets α remains unclear.
Na Zhang +6 more
wiley +1 more source
Plant invasion in mountain ecosystems reduces soil micro‐food web complexity at higher elevations
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Anthropogenic activities have accelerated plant invasions in mountain ecosystems, impacting the structure and functions of native plant communities. Changes in above‐ground vegetation can drive shifts in below‐ground biota, yet the effects of plant invasions on soil ...
Runjie Jiao +8 more
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Emerging applications of large language models in ecology and conservation science
Conservation Biology, EarlyView.Abstract Large language models (LLMs) mark a major development in artificial intelligence, with potentially transformative implications for ecology and conservation science. Built on advanced deep‐learning architectures, these models can support a wide range of tasks. We reviewed emerging applications of LLMs, drawing on the wider scientific literature
Christos Mammides +5 more
wiley +1 more source
, 2000 针对如何定量测定纳米、微米尺度及低维材料的力性能，叙述了采用当今先进观测手段，结合设备特点和力学分析技术来评价材料的硬度、弹性模量、屈服应力 ...
傅敏, 王会才, 洪友士
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Institutional lessons from the Nordic management model
Conservation Biology, EarlyView.Abstract To improve wildlife management outcomes, in terms of reaching management goals and increasing legitimacy, Nordic countries have developed institutional systems involving stakeholders that aim for a more inclusive and participatory model.
Jens Nilsson +2 more
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Intact coastal nursery rearing amid climate‐driven phenological shifts in threatened salmon
Conservation Biology, EarlyView.Abstract Literature linking phenology to climate has proliferated in recent decades and shows that climate change has reorganized seasonal opportunities worldwide. However, this literature often quantifies changes in point measures of timing (e.g., beginnings and peaks) without context about duration (e.g., rearing season length) or performance (e.g ...
Stuart H. Munsch +8 more
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Subspecies taxonomy reflects social and geographic patterns of taxonomic effort in tetrapods
Conservation Biology, EarlyView.Abstract Subspecies have been used in conservation biology to account for intraspecific patterns in genetic diversity, which is crucial to long‐term population viability. Although over 3200 subspecies are currently assessed by the International Union for Conservation of Nature Red List, their biological relevance remains controversial.
Jhonny J. M. Guedes +3 more
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International Journal of Applied Linguistics, EarlyView.ABSTRACT Research on English‐Medium‐Instruction (EMI) highlights inadequate support for students transitioning from L1‐medium‐instruction to EMI. To date, little research has focused on how L2 students’ adaptation to an EMI environment influences their L2 learning motivation (LLM).
Kevin W. H. Tai
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