Results 61 to 70 of about 1,283,545 (238)
Conservation Biology, EarlyView.Abstract Adaptive management of threatened species relies on having ex ante estimates of species’ responses to different interventions. Structured expert elicitation is often used to generate these estimates, but comparisons of these expert‐predicted outcomes with observed results are rare.
Helen J. Mayfield +18 more
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Comprehensive and representative conservation planning for biodiversity of ice‐free Antarctica
Conservation Biology, EarlyView.Abstract Antarctica is designated as a natural reserve devoted to peace and science, with Antarctic Specially Protected Areas (ASPAs) serving as the primary instrument for area‐based biodiversity protection. However, the existing ASPA network lacks the comprehensiveness and representativeness required under Annex V, Article 3(2), of the Madrid Protocol.
Wen Wen +3 more
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Kongjian kexue xuebao空间站舱外载荷平台支持部署众多不同类型的载荷, 为开展大规模空间科学研究提供了机会. 但随着舱外载荷数量及相应任务量的不断增加, 且在受限于资源约束的情况下, 需要制定科学合理的任务规划, 以提高舱外载荷的工作效率. 针对舱外多载荷运行任务规划方法, 深入分析了国际空间站舱外载荷任务规划现状, 重点分析了其舱外载荷平台、载荷类型及特点和多载荷运行任务规划方法, 分析当前任务规划策略、方法及未来发展方向.
单 亚东 +3 more
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Conservation Biology, EarlyView.Abstract Qualitative approaches are increasingly applied in conservation social science, yet methodological reflection remains limited. Member checking, a process of returning findings to participants for feedback, is widely recognized outside conservation as a means to enhance rigor and reciprocity, but it is rarely reported in conservation research ...
Judith J. Rakowski +6 more
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He jishu可逆固体氧化物燃料电池（Reversible Solid Oxide Cells，R-SOCs）在可再生能源存储和利用方面极具应用潜力，但其运行效率受到空气电极催化活性和工作稳定性限制。本文提出了一种新型高熵空气电极材料PrBa0.8Ca0.2Fe0.4Co0.4Ni0.4Cu0.4Y0.4O6-δ（PBC-FCNCY），在传统双钙钛矿氧化物PrBa0.8Ca0.2Co2O6-δ（PBCC）的B位引入多元素协同作用，既提升了材料的稳定性，又保持了优异的电化学性能。X射线衍射（X-ray ...
夏 梓汀 +3 more
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, 1984 多相非催化流体固体反应的数学模型具有广泛而重要的工业意义。本文采用非稳态的扩散反应模型描述了高钙含钒钢渣在Na_2CO_3、NaHCO_3溶液中的浸取动力学过程。 模型方程是一组带边值问题的偏微分方程,用正交配置技术(Orthogonal Collocation ...
陈竹保
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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
wiley +1 more source
, 2003 化学标记语言CML是可扩展标记语言XML的一个应用,用于表示化学信息。CML可以表示原子、分子和晶体学信息。其他的分子格式文件可以转换成为CML文档而没有信息的丢失。本文详细回顾了CML的起源、设计目标、发展历程、现状和应用 ...
裴剑锋, 周家驹, 彭涛
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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
wiley +1 more source
, 2017 4月26日为世界知识产权日，应用发展部（知识产权办公室）在东楼D101教室举办专利申请实务系列讲座，邀请北京东方芊悦知识产权代理事务所总经理彭秀丽、北京金信知识产权代理有限公司资深代理人夏东栋、赵玥主讲。本次讲座活动由应用发展部主任张莉主持，所内知识产权联络员、科研人员、研究生和研究助理等40余人参加。 讲座根据心理学的学科和成果特点，通过案例分析的方式，向大家介绍如何挖掘和布局专利点。彭秀丽、夏东栋、赵玥三位资深代理人结合心理学领域的专利文献和申请案例、知识产权热点事件，生动鲜明地讲授了发明、实用新型、
应用发展部
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