Results 31 to 40 of about 1,283,545 (238)
Wildlife Letters, EarlyView.We used automated behavioral response systems (ABRs) to assess invasive wild pig (Sus scrofa) behavioral response to four auditory playbacks: humans, coyote vocalizations (Canis latrans), pigs in distress, and barred owl (Strix varia) calls. Wild pigs had a significant flight response to human playbacks, but 68% of pigs did not flee.
Justine L. Smith +2 more
wiley +1 more source
Wildlife Letters, EarlyView.The study explores how beavers (Castor spp.) affect endangered freshwater pearl mussels (Margaritifera margaritifera) in European rivers. Beaver dams can harm small, fragmented mussel populations by reducing flow, increasing sediment, and potentially limiting host fish movement, while larger populations may benefit from improved bed stability and ...
Louise Lavictoire +2 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Flowers with deep corollas are frequently associated with nectar robbing, a behaviour that often reduces pollen transfer and seed production. Robbing scars, however, may further affect plant reproductive success through rainwater entry into corolla tubes.
Wu Sun +6 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract Oxygen supply capacity (α) is a physiological trait hypothesized to shape the metabolic niche and biogeography of aquatic breathers, yet how natural selection targets α remains unclear.
Na Zhang +6 more
wiley +1 more source
He jishu石墨在熔盐堆中作为慢化剂和结构材料，长期受到高温和高通量的快中子辐照，内部产生大量点缺陷，这些缺陷会湮灭、扩散或团聚形成大的位错结构，改变石墨的微观结构，进而改变其宏观性能。然而，目前缺乏对其缺陷演化过程的统一认识。因此，研究核石墨在高温能量粒子辐照下的缺陷演化和微观结构变化具有重要意义。本文采用200 keV的电子束在室温至750 ℃下对NG-CT-50超细颗粒核石墨进行了原位电子辐照实验，在高分辨透射电子显微镜中观察其微观结构的动态变化和位错的演化过程。研究发现 ...
孙 义军, 汪 雪, 周 兴泰
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Journal of Analytical Psychology, EarlyView.Abstract Written as a letter to my 28‐year‐old self, this paper explores the development of my engagement with cultural complexes. On August 18, 2009, I finished a chapter applying cultural complexes to a history of China, complete with elaborate charts that seemed to confirm a process by which cultural complexes are formed, and how China’s then recent
Kevin Lu
wiley +1 more source
, 2017 3月22日下午，心理所应用发展部联合北京大学光华管理学院在心理所和谐楼九层会议室举办心理学应用发展论坛，心理所副所长陈雪峰、北京大学光华管理学院党委副书记王辉参会并致辞，来自光华管理学院的部分领导、教师和EMBA班的各行业精英六十余人参加了此次论坛交流。论坛由应用发展部主任张莉主持。 陈雪峰在致辞中首先对参会嘉宾表示欢迎，接着介绍了心理所的发展历程、当前主要研究领域和应用推广的重点方向，并期待通过心理所科研人员与来自光华管理学院的各行业精英的相互对话，激发产生更多更好的心理学应用思路与方向 ...
应用发展部
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Kongjian kexue xuebao, 2023 为研究长期禁食过程中大鼠尿酸代谢的变化及其潜在的调控机制，以Sprague-Dawley（SD）大鼠为动物模型，通过病理组织切片、生化检测、荧光定量PCR（qRT-PCR）以及蛋白免疫印迹（Western blotting）等方法分析不同禁食时间（1，2，3，5，7天）大鼠尿酸水平及其代谢相关基因和蛋白的表达变化。结果表明，长期禁食未对大鼠肾脏组织产生明显的损伤，引起了血尿酸水平上升、尿尿酸水平波动性变化和血液尿酸酶活性升高；随着禁食时间的延长，主要尿酸转运蛋白的mRNA和蛋白表达水平逐渐上调 ...
隋 修锟 +9 more
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When and why to give shorebirds a head start
Conservation Biology, EarlyView.Abstract Headstarting is a translocation technique involving the hatching or rearing of wild eggs or young in captivity and the release of those individuals back to the wild at or before independence. It has been trialed as a conservation intervention for shorebirds over recent decades to improve the population trend of target populations by increasing
Lynda Donaldson +4 more
wiley +1 more source
Flavor Characteristics of Chinese Whisky(中国威士忌的风味特征) [PDF]
Shipin kexue jishu xuebaoChinese whisky gradually established a regionally distinctive flavor profile by innovating in local raw materials, yeast strains, oak barrel selection, and storage techniques while inheriting traditional craftsmanship.
FENG Tao(冯涛), MA Chenwei(马辰玮)
doaj +1 more source