Results 21 to 30 of about 5,067 (147)
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Deep eutectic solvents (DESs) have displayed a significant potential in green recycling of spent lithium‐ion batteries (LIBs) cathode materials. In this study, we proposed a computational screening strategy based on the binding energy and hydrogen bonding performance via density functional theory and molecular dynamic calculation, achieving a ...
Yang Chen +7 more
wiley +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2007 研究制备了Ni-Cu/SiO2双功能催化剂，并在离子液体和有机溶剂介质中研究柠檬醛催化加氢合成薄荷醇反应.结果表明：离子液体中催化剂对柠檬醛分子中的2位C=C双键加氢更容易，提高了催化剂选择性，反应条件更为温和；特别是可调节酸度的[bmim][AlmCln]离子液体，在竞争性加氢中促进了柠檬醛向生成薄荷醇的方向转化；在2 MPa，80 ℃的反应条件下，柠檬醛转化率为100%，对薄荷醇的选择性为88.6%.而且，催化剂和离子液体可回收和重复使用.
NIANBao-yi(念保义) +3 more
doaj +1 more source
Effects of heat waves on heat stroke in Shanghai, 2013—2023 [PDF]
BackgroundThe substantial health damage attributed to heat waves, along with their increasing intensity and frequency in the context of global warming, highlights the importance of exploring the health effects of heat waves.
Chunyang DONG +6 more
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International Journal of Urban and Regional Research, Volume 50, Issue 1, Page 191-220, January 2026.Abstract Henry George advocated for capturing land value increases for public ends. The active approach of public authorities organizing and financing land development can help capture higher land value increases, as Hartman and Spit indicate. However, this approach hardly happens in developing countries, where the coalition of private developers and ...
Nannan Xu
wiley +1 more source
野生动物学报, 2007 1998年4～8月对哈尔滨动物园人工繁殖的丹顶鹤、白枕鹤和蓑羽鹤雏鸟的体温进行了连续测量。1～11日龄,3种鹤雏鸟体温调节能力由强到弱依次为:白枕鹤—蓑羽鹤—丹顶鹤。12～16日龄,其顺序变为:蓑羽鹤—白枕鹤—丹顶鹤。17日龄后,丹顶鹤雏鸟体温调节能力跃居首位,其他2种鹤的雏鸟体温调节能力基本相同。丹顶鹤雏鸟体温达到恒定,体温调节能力完全建立的时间为20日龄,比另2种雏鸟体温达到恒定,体温调节能力完善的时间均提前。当3种鹤雏鸟体温调节机能发育完善之后,不再依赖于外界环境温度 ...
于学伟, 孙伟东, 田秀华
doaj
Shuitu Baochi Xuebao, 2022 为探究在非灌溉季节施加生物炭对滴灌棉田耕层土壤水热特性和三相结构的调控效应。设置生物炭15(B1),30(B2),45(B3),60(B4),0(B0) t/hm25个施加量,分析其对新疆滴灌棉田非灌溉季节耕层土壤(0—40 cm)三相结构、总孔隙度、土壤温度和土壤含水率的影响。结果表明:与对照处理相比,施炭处理使土壤固相体积降低2.58%~10.74%,总孔隙度增加3.38%~12.05%;同时,施炭处理的融后土壤质量含水率较对照处理提高1.07%~2.65%;施炭处理的土壤导热系数降低 ...
邹瑞晗 +4 more
doaj
, 1986 在生物组织几乎所有的水平都存在生物节律,其频率范围很大,高达几毫秒一次,低至数年一次。在各种生物节律中,研究得最多的是以约24小时为周期的似“昼夜节律”(“Circadianrhythms”),常被简称作昼夜节律。人体多种生理功能的节律周期是接近一个昼夜,如体温、血压、代谢变化和激素分泌等。近期,有人研究证明,如果没有环境昼夜信号的影响,人体“自由运行”(“free run”)的节律周期略长于24小时 ...
吴振云, 李德明
core
Effect of Acer truncatum Seed Oil on Physiological Indicators and Intestinal Flora in Aging Drosophila melanogaster [PDF]
The aim of this study was to explore the effect of Acer truncatum seed oil (ATO) on physiological indicators and the intestinal flora in aging Drosophila melanogaster. Wild-type D.
LI Xiujuan, WEI Jingjing, CHAI Xuejun, LIU Yafei, HUANG Junlang, LIU Wei, CHEN Shulin, ZHU Xiaoyan, ZHAO Shanting
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Integrative Conservation, Volume 4, Issue 4, Page 652-664, December 2025.We profiled nutritional and physiological markers in captive sifakas, endangered primates from Madagascar, managed in expansive, non‐native forest enclosures. Variation in many markers reflects freely foraged diets and the energy required to maintain homeostasis under more naturalistic conditions.
Lydia K. Greene +5 more
wiley +1 more source
THE PRINCIPLE OF FEBRILE AND INFLAMMATORY DISEASES 温热病原理 [PDF]
, 2020 Wang, Nai-Yi (2020). The principle of febrile and infllammatory diseases. In: "Evolutionary Progress in Science, Technology, Engineering, Arts, and Mathematics (STEAM)", Wang, Lawrence K. and Tsao, Hung-ping (editors).
Hung-ping Tsao +2 more
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