Results 11 to 20 of about 47,135 (168)
Integrative Conservation, EarlyView.This study used camera trap data from 6 years between 2016 and 2021 and generalized linear mixed models to explore the factors that influence the spatial density distribution of lynx and its prey populations in warm and cold seasons in Inner Mongolia Hanma National Nature Reserve, China.
Wentao Zhang +11 more
wiley +1 more source
Wildlife Letters, EarlyView.Asiatic black bears in Russia face conservation threats such as habitat destruction and fragmentation, which exacerbate food shortages caused by crop failures. This study explores an innovative approach to rehabilitating bears that abandon hibernation in mid‐winter due to extreme exhaustion by providing supplemental food near their den sites.
Sergey A. Kolchin +2 more
wiley +1 more source
Gaoya dianqi, 2021 近年来,GIS在国内得到广泛应用,特别是超特高压电网的建设更进一步扩大了GIS的应用地域,在我国东北、西北环境温度均为低温环境,而过低的温度会对GIS设备产生不利影响,从而影响输变电设备的安全。SF6气体以其优异的绝缘性能和灭弧性能,大量应用在高压组合电器中,但SF6气体较大的分子量决定了其较高的液化温度。在气体液化后,会使气室内的气体密度大幅降低,从而对设备绝缘性能产生不利影响。文中对SF6低温特性进行了分析,提出采用加热器提高气体温度,防止SF6气体液化的方法。针对低温地区所发生的凝露现象进行了分析,
秦晓宇 +6 more
doaj
Wildlife Letters, EarlyView.Climate change drives shifts in suitable habitats for Eurasian lynx and its prey (hare, roe deer) in Mohe, Daxing'anling Mountains. Under RCP scenarios, moderate warming (RCP4.5) promotes substantial habitat expansion, while high‐emission conditions (RCP8.5) lead to strong expansion in the 2050s but slower gains and partial contraction by the 2070s ...
Binglian Liu +5 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Decomposition is the transformation of dead organic matter into its inorganic constituents. In most biomes, decomposition rates can be accurately predicted with simple mathematical models, but these models have long under‐predicted decomposition in globally extensive ...
Heather L. Throop +8 more
wiley +1 more source
A link between increased temperature and avian body condition in a logged tropical forest
Conservation Biology, EarlyView.Abstract The combined effects of anthropogenic disturbances, such as logging and climate change, remain poorly understood; yet, they are the main threats to tropical biodiversity. Most tropical African countries lack long‐term climate data, so climate impacts on biodiversity cannot be assessed.
Moreen Uwimbabazi +7 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2019 术中低体温是指在麻醉和手术期间人体出现的一种非控制性体温下降的现象,是外科手术期间较常见的一种并发症,外科手术的患者中约有50%-90%的病人会发生术中低体温[1,2]。临床上将中心温度低于36℃定义为低体温,其中中心温度在32℃-36℃为轻度低体温,28℃-32℃为中度低体温,低于28℃则为重度低体温[3,4 ...
齐菲 +4 more
doaj