Results 51 to 60 of about 30,612 (170)
Engineering Geometric Active Sites in Cobalt Spinel Oxides for Energy and Environmental Catalysis
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Cobalt‐based spinel oxides (Co3O4 and derivatives) are among the most promising transition metal oxides for electrochemical energy conversion and environmental catalysis due to their abundant active sites, structural tunability, and robust redox flexibility.
Shenning Liu +6 more
wiley +1 more source
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Driven by global energy transition and sustainability, sodium‐ion batteries (SIBs) have emerged as key alternatives to lithium‐ion batteries for low‐to‐medium energy storage, because of abundant sodium resources and low cost. However, their commercialization is hindered by the lack of anodes with high capacity, fast kinetics, and long‐term ...
Shuang‐Lin Cai +13 more
wiley +1 more source
Shuitu Baochi Xuebao, 2003 通过研究比较不同植被类型下土壤中微生物区系、土壤酶活性和土壤生化作用强度,分析了贵州高原喀斯特环境退化演变过程中土壤质量的生物学特性变化过程。结果表明:随喀斯特环境退化程度加剧,土壤微生物总数下降,各主要生理类群数量呈下降趋势,土壤酶活性减弱,土壤生化作用强度降低,对环境反应敏感,可作为反映土壤质量的生物学指标。土壤微生物和酶活性是表征喀斯特环境退化演替过程中土壤质量的重要特征之一。
龙健 李娟 滕应 黄昌勇
doaj +2 more sources
野生动物学报, 2022 鹿茸是雄性鹿科(Cervidae)动物未骨化带绒毛的周期性再生器官,再生过程有众多生物活性物质参与调节,生长过程与肿瘤发展相似,但肿瘤细胞生长恶性失控,鹿茸却是可控的发育过程。在一些研究中,鹿茸提取物对恶性肿瘤的抑制作用已经有了一定进展。本文对鹿茸再生生物学基础和鹿茸提取物的生物活性成分进行阐述,总结鹿茸提取物在前列腺癌、乳腺癌、胶质母细胞瘤和结肠癌中的作用及研究进展,以期为鹿茸提取物在癌症治疗中的作用提供进一步的参考。
杨天雄 +4 more
doaj
Bioorganic Studies on the Key Natural Products Focused on Marine Symbiosis [PDF]
, 2012 科学研究費助成事業(科学研究費補助金)研究成果報告書：挑戦的萌芽研究(2009-2011) 課題番号：21651091research ...
北 将樹
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Conservation Biology, Volume 40, Issue 2, April 2026.Scaling area‐based conservation, including initiatives led or comanaged by Indigenous Peoples and local communities, is a flagship goal of the Kunming‐Montreal Global Biodiversity Framework. Conservationists often aspire to scale initiatives, but this is rarely achieved in practice. Identifying and addressing factors that limit initiative adoption (i.e.
Thomas Pienkowski +39 more
wiley +1 more source
レトロウイルスエンベロープ関連膜糖蛋白質の白血病原性に関する研究 [PDF]
, 1998 Thesis (Ph. D. in Science)--University of Tsukuba, (A), no.
Yukawa Takashi, 湯川 恭至
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Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero +5 more
wiley +1 more source
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva +9 more
wiley +1 more source
Success of restoration strategies in preventing extirpation of 2 critically endangered coral species
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract An unprecedented marine heatwave in 2023 caused widespread coral bleaching and mortality throughout the Caribbean. In the Florida Keys (USA), 2 foundation species, elkhorn coral (Acropora palmata) and staghorn coral (Acropora cervicornis), were severely affected.
Erinn M. Muller +29 more
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