Results 141 to 150 of about 17,222 (205)
ABSTRACT Skin wound injuries are often accompanied by bacterial infections and severe inflammation. Especially, M1‐type macrophages at the wound site can trigger a cascade of inflammatory responses, mediating a vicious cycle of inflammation. Meanwhile, hypoxia further exacerbates vascular damage and constriction in the wound microenvironment, thereby ...
Xianfeng Wang +6 more
wiley +1 more source
本文综述了几种种群格局分析方法,以苍鹭营巢的分布格局为例,探讨了这些方法在野生动物种群生态学上的应用,为研究野生动物种群的数量动态及其行为规律提供了理论基础。
孙洪志, 段文英, 高中信
doaj
This essay describes the context of big game hunting in the western United States in the twenty‐first century from a sociological perspective. Using Ogburn's theory of cultural lag as a guide, it explores the relationship of technology and capitalism to hunting.
Stephen L. Eliason
wiley +1 more source
In this study we analyze the role of phylogeny, environment, and community structure on sociality. Using structural equation modeling (SEM) we aim to quantify the direct and indirect impacts of variables on behaviors including social grouping, reproduction, and space use among Carnivora species.
Jessica Ward +3 more
wiley +1 more source
伴人种蝙蝠常栖居于人造建筑物,其活动引发的噪声和粪便污染易导致人蝠冲突,但人类态度如何影响蝙蝠种群动态尚不清楚。为此,本研究于2015—2023年每年6月,通过直接观察法和声学监测法,对黑龙江省6个东方蝙蝠(Vespertilio sinensis)繁殖种群进行了长期追踪,并结合问卷调查揭示了居民对其栖居的态度及其原因。结果表明:6个种群的动态模式呈现4种类型。(1)哈尔滨桥面缝隙种群数量保持稳定;(2)哈尔滨房檐种群、大庆秋林房檐种群和大庆铁西房檐种群分别在2015、2016、2017年集中消失或迁出;
卢冠军, 常诚, 朱文明
doaj
This review summarizes the status of musk deer in China, highlighting severe population declines due to illegal hunting and habitat loss, and proposes integrated conservation strategies including habitat protection, captive breeding, and law enforcement to support the recovery and sustainable management of this ecologically and economically important ...
Feng Jiang +8 more
wiley +1 more source
为揭示红喉歌鸲(Calliope calliope)黑龙江种群的遗传多样性和遗传结构,测定了85只个体细胞色素b基因序列,结合下载的135条同源序列进行综合分析。结果显示:黑龙江种群包含50个细胞色素b基因单倍型(1 143 bp),其中42个为独特的新单倍型,8个为共享单倍型。黑龙江种群具有较高的单倍型多样性(h = 0.934 0 ± 0.021 0),但核苷酸多样性较低(π = 0.003 0 ± 0.000 3),且二者均低于西伯利亚、远东岛屿及沿海种群。对此可能的解释是该种群过去经历了瓶颈事件,
姜川, 朱文文, 李波
doaj
Large-scale genome-wide SNP analysis reveals the rugged (and ragged) landscape of global ancestry, phylogeny, and demographic history in chicken breeds. [PDF]
Dementieva NV +13 more
europepmc +1 more source
Read the free Plain Language Summary for this article on the Journal blog. Abstract The nested subset pattern (nestedness) has been widely used to explain species distributions in island and fragmented systems. Mountain sky islands serve as critical natural laboratories for understanding the evolutionary consequences of geographic isolation and climate
Caiwen Zhang +5 more
wiley +1 more source
[Analysis of the Characteristics of the Oral Virome in Metabolic Dysfunction-Associated Fatty Liver Disease]. [PDF]
Tu Y, Niu C, Huang Z.
europepmc +1 more source

