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Risk, Hazards &Crisis in Public Policy, Volume 15, Issue 4, Page 468-490, December 2024.Abstract This paper uncovers a local‐level approach to the likely adverse effects of climate change through climate change policies, measures and practices concerning climate change adaptation. The study is sustained by the literature that addresses climate change through a securitization lens, which has identified security discourses on climate change
Claudia Morsut +3 more
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Jianzhu Gangjiegou Jinzhan, 2008 本文对格构柱的剪切变形对重型厂房框架稳定性的影响进行了分析,推导了考虑剪切变形对计算长度系数影响的精确计算方法。通过一个实际工程的比较,对目前常规计算时采用的格构柱截面惯性矩折减方法的计算结果与精确方法的结果进行了比较,表明了各种厂房统一采用相同的折减系数是不合理的,会造成较大的误差,特别是上柱的计算长度系数相差很大。本文的研究表明,对不同厂房的格构柱采用不同折减系数的必要性。本文推导证明,采用格构柱换算长细比公式推导出来的折减系数是正确的,对如何应用这个折减系数公式提出了建议。
童根树, 王素俭, 鄢磊
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Zhejiang Daxue xuebao. Lixue ban, 2019 旋转对称逻辑函数在密码学函数构造领域有广泛应用。针对含无关项旋转对称逻辑函数检测中存在的不足，从含无关项逻辑函数的定义和旋转对称函数的性质出发，提出了检测含无关项旋转对称逻辑函数的快速算法。该算法通过判断逻辑函数1 值最小项二进制编码周期旋转后产生的新编码同1 值最小项及无关项二进制编码的重复性实现快速检测。结果表明，快速算法在适用的逻辑函数变量数、含无关项旋转对称逻辑函数检测的适用性和检测过程的复杂度方面均优于现有的表格方法与谱系数方法。
XUFeng(徐锋), LIXiaohua(厉晓华)
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Shizi Peiyu Yu Jiaoshi Zhuanye Fazhan Qikan, 2013 本研究以Grasha 之教學風格與Silver 與Hanson 之學習風格觀點，立意取樣四組教學與學習風格明顯，且為不同配對組合者為研究對象。以訪談法為主，觀察法為輔，試圖瞭解師徒式教育實習中實習輔導老師教學風格與實習教師學習風格之交互關係及其對師徒關係與實習結果的影響。研究發現，麻吉組合為授權型vs.自我表達型，以及促進型vs.注重人際型。不麻吉組合為授權型vs.注重人際型。研究發現麻吉組之實習教師滿意實習輔導教師之指導方式；實習教師的學習動機與學習表現佳；實習輔導教師滿意實習教師之學習行為與表現 ...
黃泓霖 Huang, Hong-Lin +1 more
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An ecologically sound and participatory monitoring network for pan‐Arctic seabirds
Conservation Biology, Volume 38, Issue 6, December 2024.Abstract In a warming Arctic, circumpolar long‐term monitoring programs are key to advancing ecological knowledge and informing environmental policies. Calls for better involvement of Arctic peoples in all stages of the monitoring process are widespread, although such transformation of Arctic science is still in its infancy.
Manon Clairbaux +16 more
wiley +1 more source
Identification, spatial distribution, and associated factors of urban protected areas in China
Conservation Biology, Volume 38, Issue 6, December 2024.Abstract The increasing proximity between protected areas (PAs) and urban areas, which can lead to urban protected areas (UPAs), is now commonplace. Use of Euclidean distance to measure the distance between PAs and cities has not correctly portrayed the spatial relationship between PAs and cities.
Zuo Zitong, Wang Shuyi, Zhong Le
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Assessing the risk of overexploitation to a tarantula species in the pet trade
Conservation Biology, Volume 38, Issue 5, October 2024.Abstract The global pet trade in invertebrates remains poorly understood and underrepresented in policy and research. Tarantulas are a highly traded invertebrate group. Many individuals in trade are wild caught, and trade regulation is often lacking, raising concerns about the effect of trade on local ecosystems and populations.
Shannon Noelle Rivera +4 more
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Digest of Middle East Studies, Volume 33, Issue 4, Page 361-384, Fall 2024.Abstract This study joins recent studies that explore the meanings of the political representation of women resulting from a gender quota, through examination of their media representation. Drawing on studies on gendered mediation and women's political representation and using a content analysis method, we examine the quantity and the quality of gender
Bosmat Yefet, Chen Friedberg
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Guangtongxin yanjiu, 2010 光通信中如何提高传输速率和光谱效率已成为目前研究的热点,采用先进的调制格式是实现上述要求的关键途径,其中正交调制格式就是方法之一。文章介绍了一种研究计算多维多阶正交调制信号误码率的方法,首次推导出了多阶相位调制信号的解析表达式以及基于这种计算方法的仿真结果,并讨论了消光比等参数对误码率的影响。
张宁 +5 more
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Guangtongxin yanjiu, 1986 对最小色散单模阶跃指数光纤维进行准确的分析和近似的设计方法,已有文献报道。本文介绍一种精确的设计方法和近似的分析方法;对上述四种程序的计算结果、纤芯半径和光源的波长进行了比较。结果表明,近似法的误差小于百分之几。而且严格地对算法进行试验时 ...
陈国(马总)
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