Results 11 to 20 of about 3,555 (119)

不同丰容方式对黑白领狐猴行为的影响

野生动物学报, 2021
2017年3月—2018年10月，分4个阶段，采取不同丰容方法对上海动物园的1对黑白领狐猴（Varecia variegata）进行丰容试验。在展区内安装摄影机，采用瞬时扫描记录法记录动物行为，扫描取样间隔时间为5 min。结果显示：总体来看，雌雄性的休息行为占比均最大，分别为（5640±714）%和（5431±817）%，雄性的行走、取食行为均多于雌性；雌性的理毛、张望行为略大于雄性。食物丰容和环境丰容都减少了雄性的休息和理毛行为，增加了行走、攀爬、嗅闻和张望行为；但对于雌性来说 ...
王颖倪俊刘群秀裴恩乐
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Synergizing Multi‐Chemisorption Sites and Micropore Confinement in Porous Carbon for High‐Performance Zinc‐Ion Hybrid Capacitors

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Aqueous zinc‐ion hybrid capacitors (ZICs) bridge the gap between high‐energy batteries and high‐power supercapacitors, yet their performance is fundamentally bottlenecked by the micropore confinement effect in carbon cathodes, which restricts hydrated Zn2+ transport and active site utilization.
Qian Li, Ting Han, Zhengkai Guo, Xiaoyu Feng, Xiaoyi Pan, Qianzhi Gou, Bingye Song, Dan Zhang, Jianxin Wang, Ziyi Wang, Sida Zhang, Xianzhong Yang, Le Li   +12 more
wiley   +1 more source

浅析城市动物园丰容管理与执行策略

野生动物学报, 2017
在过去的几十年内圈养动物的福利逐渐被认同,动物丰容已经成为动物饲养管理中的重要组成部分。近年,国外的丰容方法和理念传入国内,为丰容工作提供了技术支持。但是由于管理理念的不同,相比于丰容方法我们需要更多的关于丰容管理和执行方面的探讨。本文总结南京市红山森林动物园近年的动物丰容工作管理经验,从丰容库的建立、丰容计划、丰容物资、执行过程的再调整、丰容团队管理等方面浅析动物园丰容管理与执行策略,以期为城市动物园丰容工作的有效开展和管理提供参考。
赵玲玲
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Dual‐Phosphidation‐Engineered Ni/NiO Heterojunction Nanoflowers With Synergistic Surface PO43− Group and P Doping Sites for High‐Performance and Low Temperature (−40°C) Supercapacitors

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Nickel oxide (NiO)‐based electrodes with high theoretical specific capacitance can effectively increase the energy density of supercapacitors—the key factor limiting their practical deployment. However, several issues still restrict the production of advanced NiO‐based electrodes.
Ya‐Min Feng, Ran Liu, Guang‐Lei Zhang, Hu‐Cheng Zhou, Hai‐Neng Bai, Xiao‐Di Du, Jun Li, Jian Li, Wei‐Feng Liu, Jin‐Ping Liu, Jun‐Ling Guo   +10 more
wiley   +1 more source

A Topology‐Guided Design Strategy for Polymerized Naphthoquinone Cathodes in Rechargeable Aluminium‐Ion Batteries

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Rechargeable aluminium‐ion batteries (RAIBs) are promising candidates for sustainable energy storage owing to their low cost, safety, and resource abundance. However, the lack of durable cathode materials restricts their development. Here, we propose a topology‐guided design strategy by synthesizing three thioether‐bridged naphthoquinone ...
Jia Qiao, Yanfang Wang, Jiming Peng, Guokang Wei, Xinqi Xu, Borui Wang, Zhenhua Luo, Aichun Dou, Sijiang Hu   +8 more
wiley   +1 more source

FeCoNiCuPt High‐Entropy Alloy as a Robust Catalytic Shield Against Polysulfide Shuttling in Li–S Batteries

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Efficient catalytic materials are vital for addressing the polysulfide shuttle and sluggish redox kinetics in lithium–sulfur batteries. Herein, we report a facile sugar‐blowing method to prepare porous carbon‐supported FeCoNiCuPt high‐entropy alloy (HEA) nanospheres with abundant lattice defects in a single crystalline phase.
Guixiang Zhong, Youliang Wang, Liyuan Tian, Jingyi Zhou, Yeqiang Che, Sheng Liu, Lingfeng Zhu, Tianyi Ma, Ze Zhang   +8 more
wiley   +1 more source

Synergistic Engineering of Amorphous Cathode and Hybrid Electrolyte Toward Stable High‐Voltage Aqueous Zn‐Ion Batteries

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT The development of high‐voltage aqueous zinc‐ion batteries (AZIBs) is primarily hindered by the lack of suitable cathode materials and electrolytes that can work in broad voltage windows. Herein, we propose a synergistic strategy that concurrently addresses these challenges through the integration of an amorphous vanadium oxyphosphate/graphene
Xianyu Liu, Yihong Huang, Rui Xu, Enjie Hu, Xiangcheng Dong, Xinyu Wang, Hongmei Cao, Baojuan Xi   +7 more
wiley   +1 more source

Edge‐Fluorinated Flower‐Like Porous Graphene Microspheres With Enlarged Interlayer Spacing for High‐Performance Potassium‐Ion Batteries

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT The utilization of carbonaceous anodes in electrochemical systems, particularly potassium‐ion batteries (PIBs), remains hindered by sluggish kinetics and modest capacities, which are caused by the intrinsic ion storage mechanisms and constrained interlayer spacings.
HaiSong Chen, Wenguang Tan, Qingfeng Zhang, Shuhong Xie, Zhenya Luo, Weixin Lei, Junan Pan, Xiaoping Ouyang   +7 more
wiley   +1 more source

中国迁地保护野生动物环境丰容研究现状

野生动物学报, 2019
环境丰容是近十年来迁地保护地中提升野生动物生存质量的主要方式。为了了解我国迁地保护野生动物环境丰容研究现状，基于现有的研究报道对环境丰容的研究年度、研究机构、研究地、研究内容、研究对象、效果评估方法等进行了分析。结果表明：（1）迁地保护野生动物环境丰容研究年度间整体上呈增长趋势，2014年以来的增长最为明显；（2）研究机构以动物园为主体（60.71%），同时与高校院所开展了密切的科研合作（34.29%）；（3）动物园是迁地保护野生动物环境丰容的首选研究地（93.55%），主要分布在华东、华北、西南等区域（
徐卓 1, 2 #李浙 1 #吴庆明 1 潘猛 2 张显光 2 崔多英 3 王凯4   +1 more
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Construction of CoP/Mn2P Heterojunctions via One‐Step Phosphorization Coupled With Hollow Hard Carbon Spheres as Supports: Enabling Ultrastable Long‐Cycle Sodium‐Ion Anodes Over a Wide Temperature Range

Rare Metals, Volume 45, Issue 4, April 2026.
ABSTRACT Driven by global energy transition and sustainability, sodium‐ion batteries (SIBs) have emerged as key alternatives to lithium‐ion batteries for low‐to‐medium energy storage, because of abundant sodium resources and low cost. However, their commercialization is hindered by the lack of anodes with high capacity, fast kinetics, and long‐term ...
Shuang‐Lin Cai, Yong‐Qi Ye, Jin wei Yan, Yu‐Han Yuan, Jia Liang, Hai Huang, Ye Zeng, Xiao‐Hong Fan, Ming‐Ming Tao, Jie Lei, Gui‐Fang Li, Yi Li, Ding‐Rong Deng, Qi‐Hui Wu   +13 more
wiley   +1 more source