Results 41 to 50 of about 157,145 (159)
Evaluating the use of taxonomy in the IUCN Red List
Abstract Taxonomy defines the units that conservationists strive to preserve for future generations. However, the discovery of new species and the taxonomic revision of existing species affect conservation efforts. Despite the importance of taxonomy for a species’ conservation, there is currently no overview of how those leading species extinction risk
Stephen T. Garnett +8 more
wiley +1 more source
Review on Physiological Function of Alkylamide Compounds from Zanthoxylum bungeanum(花椒麻味物质的生理作用研究进展) [PDF]
Zanthoxylum bungeanum, belonging to Rutaceae family and Zanthoxylum L. genus, is one of the traditional “eight major condiments” in China, which is an important ingredient in many kinds of traditional Chinese medicines due to the functional activites of ...
KAN Jianquan(阚建全) +4 more
doaj +1 more source
Risks of concealing environmental degradation
Abstract Current practice seeks to conceal the visual impact of land‐use change (i.e., development). Six percent of development impact assessments in Australia and 14% of the World Bank's assessments recommend visual impact mitigation. This mitigation results in, for example, vegetated buffer strips alongside cleared agricultural areas and earthen ...
Matt W. Hayward +8 more
wiley +1 more source
大量的洗钱案例和监管实践表明,商业银行面临较大的洗钱风险。目前国内外关于商业银行洗钱风险自评估已有不少的政策,商业银行也日益重视并加强反洗钱工作,但主要精力集中在合规履职上,对风险的认识依然不足,在洗钱风险自评估方面仍存在较多问题。同时,监管资源的稀缺性决定了监管部门不可能投入足够的资源对商业银行开展长期、持续的洗钱风险评估。因此,有必要从机制建设、系统开发和监管工具应用等方面引导商业银行构建一个具有高度可操作性的洗钱风险自评估体系,在监管部门的指导下持续识别、评估和防范洗钱风险。国家社会科学基金项目 ...
王建胜, 杜朝运
core
Psychometric framework for coexistence with large carnivores
Abstract Human–carnivore coexistence is essential for biodiversity conservation, yet measuring the attitudes and behaviors that support it remains methodologically challenging. We developed psychometric scales to assess willingness to coexist with carnivores and the underlying beliefs of this coexistence through an iterative expert elicitation process ...
Benjamin Ghasemi +14 more
wiley +1 more source
Behavioral interventions to reduce demand for threatened freshwater turtles as pets
Abstract Growing demand for freshwater turtles as pets has fueled illegal trade and accelerated wild population declines, underscoring the need for theory‐based demand‐reduction interventions. We conducted a three‐part randomized controlled trial with active turtle keepers (n = 1800) in China to test conservation‐ and legality‐framed messages by ...
Wuji Zheng +9 more
wiley +1 more source
Caprini静脉血栓风险评估表在呼吸科住院患者中的使用价值
目的观察Caprini静脉血栓风险评估表在呼吸科住院患者使用价值。方法回顾性分析独山子人民医院呼吸科(2017年01月-2019年01月时期)收治的重症并发VTE患者36例设置为VTE组,并以2∶1的比例选取同期治疗未发生VTE的患者72例设置为对照组。将两组患者的住院相关资料收集,包括基础资料和疾病相关资料,根据Caprini风险评估模型对两组风险评估,探讨Caprini风险评估的有效性。结果 VTE组患者体脂数>25kg/m2率、APACHEⅡ评分、合并基础疾病率、死亡明显高于对照组 ...
赵静
doaj
Modeling seed germination data to meet biodiversity conservation needs in the Mediterranean
Workflow to assess the availability and quality of germination data and assign species' thermal risk in the Mediterranean. (a) Assessment of data availability, including the phylogenetic distribution of the number of records (i.e. available germination data); (b) data quality assessment; and (c) assignment of climate risk categories for species that ...
Diana María Cruz‐Tejada +2 more
wiley +1 more source
火山灾害风险评估是火山减灾的重要研究内容之一。长白山火山是中国最具潜在喷发危险的活火山。围绕火山灾害危险性、致灾因子危险性、社会经济易损性,发展了基于GIS和RS的火山灾害风险评估面源模型,对长白山火山灾害风险进行了评估,并编辑了长白山火山灾害风险评估图。研究表明,长白山火山灾害风险在空间上表现为距离衰减规律,离天池越远,风险值等级越低;高风险区位于天池附近,围绕天池呈环状展布;较高风险区向东北方向延伸,主体位于安图境内;中风险区范围相对较大,主要位于安图、和龙、长白、靖宇、抚松境内 ...
张树文, 张学霞, 薄立群
core

