Results 21 to 30 of about 576,186 (194)

Drivers of bat researchers’ intent to adopt field hygiene practices

open access: yesConservation Biology, EarlyView.
Abstract Infectious disease is a growing threat to wildlife, with zoonotic transmission most likely at the human–wildlife interface. One underappreciated activity at this interface is fieldwork with wild animals, but associated risks can be mitigated through field hygiene (FH) practices, such as using personal protective equipment and other appropriate
Joanna L. Coleman   +6 more
wiley   +1 more source

Advancing conservation breeding programs for marine invertebrates

open access: yesConservation Biology, EarlyView.
Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam   +3 more
wiley   +1 more source

Regulatory compliance and support for altered management of the exotic pet trade

open access: yesConservation Biology, EarlyView.
Abstract Globally, the exotic pet trade has contributed to species invasion, disease, and animal welfare risks. Although scientists have advocated for increased trade regulation, the success of management and regulatory efforts depends on compliance by participants in the exotic pet trade. We used a regulatory compliance framework to investigate exotic
Elizabeth N. Pratt   +3 more
wiley   +1 more source

蛋白酶体抑制剂对胶质瘤U251细胞增殖的抑制作用

open access: yesZhongguo shiyan zhenduanxue, 2011
细胞内存在两种蛋白降解的途径,一种是通过自噬途径降解大分子的蛋白,另一种是通过泛素-蛋白酶体途径降解,泛素-蛋白酶体(ubiquitin-proteasome system,UPS)途径是细胞内非溶酶体途径蛋白质降解通路,不仅降解变性、异常或起短暂作用的蛋白质,而且能降解转录因子 ...
牟荣   +5 more
doaj  

Overlap of nonbreeding wandering albatrosses with fisheries and implications for colony‐specific population trajectories at South Georgia

open access: yesConservation Biology, EarlyView.
Abstract Bycatch in fisheries is one of the most serious threats to pelagic seabirds, causing major population declines. Mitigation measures can reduce bycatch substantially, but many fisheries fail to apply best practices, and seabird mortality remains high.
V. Warwick‐Evans   +2 more
wiley   +1 more source

苯胺废水处理的新进展

open access: yesGongye shui chuli, 2010
介绍了对有毒、难生物降解的苯胺废水的传统处理技术及基本原理,主要包括物理、化学、生物等方法。对一些新型的处理技术及基本原理作了简单的介绍,主要包括超声光催化降解、声电联合降解、吸附—双催化氧化降解、电子束辐照降解、膜萃取、新兴的微生物降解以及加压生化法等技术。
王孝华
doaj  

Evaluating synthetic substitutes to reduce illegal harvesting and support species recovery

open access: yesConservation 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

黄曲霉毒素B1 降解产物及降解 安全性评价研究进展Research progress on degradation products and degradation safety evaluation of aflatoxin B1

open access: yesZhongguo youzhi
为推动黄曲霉毒素B1(AFB1)降解技术的应用,寻求高效、快捷、安全的AFB1降解技术,促进食品中黄曲霉毒素的防治工作,对AFB1降解技术(物理降解技术、化学降解技术、生物降解技术)产生的降解产物以及降解后食品安全性评价研究的现状进行了论述,概括了降解技术的不足之处,并对降解技术的发展趋势进行展望。物理降解技术较适合大规模应用,但微波、脉冲电场、低温等离子体等技术仍处于研发阶段,无法确保该技术的安全性与可靠性。化学降解技术的研究比较常见,但存在食品感官品质变差,营养成分损失或破坏 ...
莫紫梅 MO Zimei
doaj   +1 more source

降解PVA共生菌的分离及PVA降解性能

open access: yes, 2005
对降解PVA的共生菌B1、B2在PVA降解过程中的作用及其B1+B2混合菌的PVA降解性能进行研究 .结果表明 ,B1+B2混合菌在PVA降解过程中 ,B1为B2提供生长因子 ,B2产生PVA降解酶 ,是降解者 .在摇瓶试验中 ,B1+B2混合菌在PVA浓度为 0 . 1、0 .5、1g/L时 ,PVA降解效率均达到 80 %以上 .用生产废水进行试验 ,当温度为 30℃ ,处理 12h后 ,CODCr去除率达到 70 %左右
陈朝琼   +3 more
core  

Assessing and strengthening community‐based coastal governance

open access: yesConservation 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

Home - About - Disclaimer - Privacy