Results 21 to 30 of about 1,593,076 (173)
Evaluating synthetic substitutes to reduce illegal harvesting and support species recovery
Conservation Biology, EarlyView.Abstract Providing synthetic substitutes is a widely promoted strategy to shift consumer demand away from wildlife products derived from threatened species. Yet, there is little evidence on whether product substitution prevents illegal or unsustainable harvesting and contributes to the recovery of threatened populations.
Aditya Shekhar Malgaonkar +17 more
wiley +1 more source
Assessing and strengthening community‐based coastal governance
Conservation Biology, EarlyView.Abstract Community‐based coastal governance is essential for biodiversity conservation and sustainable livelihoods, yet many communities continue to face significant challenges in establishing and sustaining effective governance systems. We sought to improve understanding of the current status of community‐based coastal governance across five countries
Mark Andrachuk +21 more
wiley +1 more source
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT NiTi shape memory alloys (SMAs) show excellent performance in vibration damping and corrosion resistance. However, due to low hardness and lack of self‐lubrication, they suffer severe friction and wear during service. Although various strategies including doping and heterostructure design have been proposed, the effects are unsatisfactory.
Huwen Ma +13 more
wiley +1 more source
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Cross‐scale assembly of metal (sub) nanoparticles and/or single atoms into millimeter/nanostructured metal monolithic catalysts (Min‐SMCs) is highly appealing for sustainable water cleanup, due to energy‐efficient catalyst recyclability, high infrastructure compatibility, and low metal‐releasing risks.
Jia‐Cheng E. Yang +4 more
wiley +1 more source
Gongye shui chuli, 2018 考察了典型的抗生素——盐酸四环素（TCH）在光催化生物降解直接耦合体系中的降解行为，重点研究了生物膜在直接耦合体系中的响应行为和关键作用。研究结果表明，单独的生物降解不能去除TCH；与单独的光催化相比，直接耦合体系对TCH和溶解性COD（SCOD）的去除率分别提高了3%和17%。直接耦合（VPCB）体系中生物膜通过利用TCH光催化中间产物存活下来，并且通过Methylibium、Runella、Comamonas、Pseudomonas等与TCH和芳香烃降解相关菌属的富集来适应环境胁迫 ...
鞠然, 郭海欣, 周丹丹
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Gongye shui chuli, 2023 多环芳烃（PAHs）是难降解有机污染物之一，如不妥善处理会对生态环境造成影响，严重威胁人类健康。光催化与生物降解紧密耦合（ICPB）技术集合了光催化与生物降解的优点，可提高对难降解污染物的去除率，降低中间产物毒性，具有操作简单、能耗低、处理效率高等优点。归纳了ICPB技术的技术原理、发展及其在去除废水中PAHs方面的应用，总结了不同类型PAHs在不同反应体系下可能的降解途径，提出了目前针对ICPB技术研究中仍未解决的科学问题，并对未来发展进行了展望 ...
穆雨彤 +7 more
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Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Semiconductor photocatalysis represents a pivotal frontier in the quest for sustainable energy and environmental remediation. Among the diverse catalytic materials, Bismuth Oxychloride (BiOCl) has emerged as a particularly promising candidate due to its unique layered structure, featuring [Bi2O2]2+ layers intertwined with halogen ions, which ...
Liu Han +5 more
wiley +1 more source
Gongye shui chuli, 2021 胞外聚合物（EPS）是微生物产生的胞外多糖、蛋白、脂质等高分子聚合物，其在吸附和降解外源有机物过程中起着重要作用。长期以来，环境系统中采用微生物法处理有机污染物主要聚焦于筛选降解菌、优化代谢条件、外源添加氧化还原材料等，而鲜有涉及微生物对外源有机污染物的胞外感应识别、功能基因调控及其降解关系的深入研究。综述了EPS的组成和性质、去除有机物的胞外作用机理及微生物的群体感应调控特征，以期对强化微生物EPS合成，实现高效去除有机污染物提供指导作用。
刘亚南 +4 more
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Harnessing Trace Elements: Novel Radiosensitization Strategies for Enhanced Cancer Radiotherapy
Rare Metals, Volume 45, Issue 6, June 2026.ABSTRACT Radiotherapy (RT) is one of the core methods of comprehensive cancer treatment. Globally, more than 40% of cancer patients rely on radiotherapy to achieve tumor control, cure or palliative relief. However, radiation resistance, immunosuppression and normal tissue injury limit its clinical application.
Yuhuan Zhang +6 more
wiley +1 more source
Shuitu Baochi Xuebao, 2019 通过设置不同土壤pH、施氮量、季节和作物种植的土壤环境条件，采用盆栽埋袋试验方法研究麻纤维地膜的降解规律变化，并分析其与土壤微生物生物量及酶活性的关系。结果表明：麻纤维地膜的降解过程均服从Olson衰减模型（R2=0.689~0.996 ...
龙世方 +6 more
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