Results 21 to 30 of about 7,149 (112)
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
Functional Ecology, Volume 39, Issue 12, Page 3504-3516, December 2025.Read the free Plain Language Summary for this article on the Journal blog. Abstract Nitrogen (N) deposition strongly affects litter decomposition and nutrient release, thereby reshaping carbon cycling in terrestrial ecosystems. Although most studies have focused on above‐ground litter, the effects of N addition on fine root decomposition and their ...
Yuneng Wang +5 more
wiley +1 more source
Laser‐guided thin‐film self‐rolling for asymmetric small‐scale swimmers
Rare Metals, Volume 44, Issue 8, Page 5607-5620, August 2025.Graphical abstract AbstractSmall‐scale robots are promising miniaturized devices in biomedicine. Thin‐film self‐assembly is a commonly used strategy to fabricate tubular small‐scale robots. However, the existing methods have limitations like complex manufacturing processes and limited control of self‐assembly behavior.
Yi Chen +11 more
wiley +1 more source
China's Eco‐Civilisation, Climate Leviathan, and Hobbesian Energy Transition
Antipode, Volume 57, Issue 3, Page 830-861, May 2025.Abstract Scholars have hitherto tended to theorise China's ecological civilisation project either as a form of environmental authoritarianism or as a vision of eco‐socialism. This paper contributes to the conversation by conducting a textual analysis of Chinese scholarly discussions on eco‐civilisation.
David Chen
wiley +1 more source
Integrative Conservation, Volume 4, Issue 1, Page 71-84, March 2025.Gaoligong Mountain is home to a large number of rare and endangered species, but the effectiveness of conservation measures in the Gaoligong Mountain Nature Reserve remains uncertain. We predicted the potential distribution areas of 361 rare and endangered wild plants in southern Gaoligong Mountain under current and future climate change scenarios and ...
Yong‐Jing‐Wen Yang +3 more
wiley +1 more source
Integrative Conservation, Volume 3, Issue 2, Page 87-103, June 2024.Some extinctions can be prevented if impediments to protection of threatened species are overcome. Policies and practices have failed endangered species and biodiversity conservation is fraught with impediments such as rhetorical adoption, policy dismantling, circumvention of legislative obligations, and deliberate ignorance of scientific evidence ...
Noel Preece +2 more
wiley +1 more source
Shuitu Baochi Xuebao, 2011 以玉米(Zea mays L.)幼苗为材料,采用水培试验研究了喷施细胞分裂素类物质6-苄氨基嘌呤(6-BA)和激动素(KT)对玉米镉吸收及转运的影响.结果表明,0.5 mg/L镉处理条件下,细胞分裂素类物质能促进玉米幼苗的生长及其对镉的吸收和地上部镉的分配,对镉的转运系数影响较小.提高6-BA喷施浓度使玉米幼苗的生长量、镉吸收量及地上部镉分配增高,提高KT喷施浓度也使镉在地上部的分配比例增加,但当KT喷施浓度为70 mg/L时玉米幼苗的生长量及镉的吸收量最高.表明细胞分裂素类物质可缓解镉对植物的毒害作用,
李萍 +4 more
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生物质炭和果胶对再生水灌溉下玉米生长及养分、重金属迁移的影响
Shuitu Baochi Xuebao, 2017 利用根箱试验方法比较了生物质炭和果胶对再生水灌溉下土壤—植物系统养分和重金属迁移特征的影响及差异性。结果表明，再生水灌溉不利于植物的生长，果胶和生物质炭两个处理相比，虽然植株生长无显著差异，但果胶处理植株的生长状况优于生物质炭处理；再生水灌溉时，果胶处理地上部生物量比对照增加了59.32%。与蒸馏水灌溉相比，再生水灌溉增加了根际土壤pH；灌溉水源相同时，果胶处理根际土壤pH略低于生物质炭处理。生物质炭和果胶都增加了土壤养分的含量，果胶对土壤碱解氮、有效磷和有机质的增加效果优于生物质炭 ...
刘 +5 more
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, 1983 为了考察萃取设备“转盘塔”的效率,选用了煤油-苯甲酸-羧甲基纤维素-水体系。苯甲酸为示踪物质。运转时苯甲酸在平衡的两相中有一定的分配,工程要求快速、准确测定抽取样中煤油相和水相中的苯甲酸。苯甲酸的常规分析采用容量法,但滴定终点难于正确掌握,测定含量范围也有限 ...
曹殿芳, 骆元章
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Zhongguo shiyan zhenduanxue, 2019 外泌体是由脂质双层膜包裹的,含有蛋白质、多肽和核酸的纳米级细胞外囊泡。目前已经从外泌体中鉴定出4563余种蛋白质、194余种脂类、1639余种mRNA、764余种miRNA等非编码RNA (lncRNAs)以及mtDNA、ssDNA和dsDNA等[1,2]。外泌体含有的多种功能性核酸及蛋白质,在细胞物质转运和信息传递过程中发挥重要作用,影响着细胞的生长与分化。近年来研究表明,lncRNA了参与细胞增殖、分化、染色体重塑、表观遗传调控、转录和转录后修饰等多种生物学过程,也引起大家越来越多的关注 ...
薛婷, 姜义, 史莹, 张颖超
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