Results 81 to 90 of about 2,268 (154)

中国科学院生物类研究所论文与引文统计2002-2007 [PDF]

open access: yes, 2008
刘筱敏   +5 more
core  

卫星跟踪白尾海雕迁徙路线和栖息地利用

open access: yes野生动物学报
白尾海雕(Haliaeetus albicilla)为顶级捕食者,国家一级重点保护野生动物,2023年2月—2024年4月,采用卫星跟踪技术对1只北京野放的白尾海雕活动轨迹进行追踪,研究其迁徙路线、日活动节律、活动区面积和栖息地利用情况。结果表明:(1)白尾海雕在俄罗斯西伯利亚北部度夏,在蒙古国东部东方省越冬,春季迁徙速度(98.49 km/d)比秋季迁徙速度(106.09 km/d)慢,春季迁徙距离6 106.21 km,历时 62 d,秋季迁徙距离为4 137.63 km,历时39 d;(2 ...
张微   +4 more
doaj  

[<i>Tiaozhou Ziyin</i> recipe for treatment of premature ovarian insufficiency: efficacy, safety and mechanism]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Tang P   +6 more
europepmc   +1 more source

[Application status of methotrexate in patients with rheumatoid arthritis]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Han Y, Chen X, Li C, Zhao J.
europepmc   +1 more source

[Trajectory planning and tracking control for upper limb traction rehabilitation training]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Luo S, Li X, Lu Q, Chen P, Li K.
europepmc   +1 more source

[Effects of Extreme Environments on Human Sleep]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Bai Y   +5 more
europepmc   +1 more source

[Activation of astrocytes in the dorsomedial hypothalamus accelerates sevoflurane anesthesia emergence in mice]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Guo S   +8 more
europepmc   +1 more source

[Two cases of creatine deficiency syndrome caused by <i>GAMT</i> gene mutations and literature review]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Zhao TT   +6 more
europepmc   +1 more source

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