Results 31 to 40 of about 1,091,898 (247)
The collective application of shorebird tracking data to conservation
Conservation Biology, EarlyView.Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison +71 more
wiley +1 more source
Conservation Biology, EarlyView.Abstract Constructed value of information (CVoI) is an expert elicitation decision‐analytic tool used to prioritize sources of uncertainty based on their potential to improve decision outcomes if resolved. Despite increased application of CVoI, the robustness of CVoI prioritization of sources of uncertainty relative to differences in expert elicitation
Kristin P. Davis +7 more
wiley +1 more source
Perceived costs as drivers of wildlife management preferences in rural Tanzanian communities
Conservation Biology, EarlyView.Abstract Effectively managing human–wildlife interactions is crucial for fostering coexistence on shared landscapes. Management options are most effective when aligned with the preferences of people directly affected by wildlife, yet little is known about how socioecological factors influence these preferences.
Christian Kiffner +10 more
wiley +1 more source
Drivers of bat researchers’ intent to adopt field hygiene practices
Conservation 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
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
, 2001 一种脂质分子集合体形状测定器，具有一贮放被测脂质分子集合体试样的液体槽、在液体槽上下各设置的上、下偏光滤光片并且上述上、下偏光滤光片的各偏光面相互垂直，以及能使液体槽中试样旋转的搅拌装置。用这种测定器可快捷地判定脂质分子集合体形状，可广泛用于医疗临床和工业生产制备脂质集合体时采用 ...
李雪驼, 徐和利, 广田真雄
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Uncovering correlates of decline and critical refuges for a threatened terrestrial mammal
Conservation Biology, EarlyView.Abstract Globally, the geographic ranges of numerous species are contracting. Identifying spatiotemporal patterns of threat impact can illuminate why species decline in some parts of their range but persist in others. We developed a correlative approach to identify species’ response thresholds and locate ecological refuge areas associated with ...
Natalya M. Maitz +5 more
wiley +1 more source
, 2004 本文根据刚塑性最小加速度原理 ,建立了在非对称爆炸冲击载荷作用下自由圆柱壳体的分析模型 ,在不同辅助装药分位角和变形初速条件下 ,用该模型分别计算了相应的壳体最终变形。模拟实验表明 ...
陈放, 王鹏, 马晓青
core
Institutional lessons from the Nordic management model
Conservation Biology, EarlyView.Abstract To improve wildlife management outcomes, in terms of reaching management goals and increasing legitimacy, Nordic countries have developed institutional systems involving stakeholders that aim for a more inclusive and participatory model.
Jens Nilsson +2 more
wiley +1 more source
刺桐(Erythrina arborescens Roxb.)维管分生组织原形成层的发育
四川大学学报. 自然科学版, 2001 刺桐的一年生枝条 ,在距顶端约 180 μm处 ,由顶端分生组织分化出剩余分生组织 ;在距顶端约2 40 μm处 ,剩余分生组织分散形成原形成层束 .原形成层细胞向外、向内分别衍化出原生木质部和原生韧皮部 .由于原形成层细胞横分裂频率的不同 ,产生长、短两类细胞 ,短细胞与束间细胞一样 ,含有淀粉粒 .原形成层束间的基本分生组织可以分裂产生新的维管束 .
兰利琼, 逯多, 傅华龙, 包少康
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