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6篇 您的检索式:作者名="Chen Wuhui"
    题名 作者 年代 出处 被引量
1Radioactive source terms for the Fukushima nuclear accident显示文摘大量放射性在 2011 在日本在 Fukushima 原子事故(FNA ) 以后被释放进环境。这放射性在全球环境上有重要影响,并且关于它的效果有公共担心。对 FNA 和环境补习的随后的评价正在证明要求是长、复杂的任务。评价为 FNA 基于放射性的来源术语,它决定原子事故引起的损坏的水平。我们从三个方面调查了放射性的来源术语:放射性核种的数量和作文;这项活动和放射性核种的原子比率;并且有另外的历史的事件的比较。放射性的全部的数量,排除放射性的高贵气体(85 Kr 和 133 Xe ) ,由 FNA 释放了那中的大约 10% 个被切尔诺贝利原子事故在 1986 释放并且 < 从空气的 1 全球放射性尘埃原子爆炸。然而, FNA 以海洋的环境的放射性的污染是最严重的原子事故。在 FNA 以后执行的恢复行动被评估了, FNA 的环境影响被讨论。LIN WuHui CHEN LiQi YU Wen MA Hao ZENG Zhi ZENG Shi 2016Science China Earth Sciences2016,59,1:5
2Evidence for the paternal mitochondrial DNA in the crucian carp-like fish lineage with hybrid origin显示文摘In terms of taxonomic status,common carp(Cyprinus carpio,Cyprininae)and crucian carp(Carassius auratus,Cyprininae)are different species;however,in this study,a newborn homodiploid crucian carp-like fish(2n=100)(2nNCRC)lineage(F1–F3)was established from the interspecific hybridization of female common carp(2n=100)×male blunt snout bream(Megalobrama amblycephala,Cultrinae,2n=48).The phenotypes and genotypes of 2 n NCRC differed from those of its parents but were closely related to those of the existing diploid crucian carp.We further sequenced the whole mitochondrial(mt)genomes of the 2n NCRC lineage from F1 to F3.The paternal mt DNA fragments were stably embedded in the mt-genomes of F1–F3 generations of 2n NCRC to form chimeric DNA fragments.Along with this chimeric process,numerous base sites of F1–F3 generations of 2 n NCRC underwent mutations.Most of these mutation sites were consistent with the existing diploid crucian carp.Moreover,the mt DNA organization and nucleotide composition of 2n NCRC were more similar to those of the existing diploid crucian carp than those of the parents.The inheritable chimeric DNA fragments and mutant loci in the mt-genomes of different generations of 2nNCRC provided important evidence of the mt DNA change process in the newborn lineage derived from hybridization of different species.Our findings demonstrated for the first time that the paternal mt DNA were transmitted into the mt-genomes of homodiploid lineage,which provided new insights into the existence of paternal mt DNA in the mt DNA inheritance.Shi Wang Ni Jiao Lu Zhao Meiwen Zhang Pei Zhou Xuexue Huang Fangzhou Hu Conghui Yang Yuqin Shu Wuhui Li Chun Zhang Min Tao Bo Chen Ming Ma Shaojun Liu 2020Science China(Life Sciences)2020,63,1:2
3Analysis of nonlinear torsional dynamics using second-order solutions显示文摘Chen Wuhui Bi Tianshu Yang Qixun 0,,01:1
4Analysis of nonlinear torsional dynamics using second-order solutions显示文摘Chen Wuhui Bi Tianshu Yang Qixun 2010IEEE Transactions on Power Systems2010,25,1:1
5Constructing a global social service network for better quality of Web service discovery显示文摘Chen Wuhui Paik I Hung P C 2015IEEE Trans on Services Computing2015,8,2:1
6Dual-template synthesis of HZSM-5 zeolites with tailored activity in toluene methylation with CH3Br显示文摘Shape-selective zeolites(UZ-x/y) were synthesized by a one-pot method using TPAOH(y) and/or MeEt3 N^+I^-(x) as templates.The use of MeEt3 N^+I^- affects the crystal growth and the distribution of acid sites on the external surface of the zeolites.The catalysts show excellent catalytic activity towards toluene alkylation with CH3 Br.With toluene conversion of 36.3% and p-xylene selectivity of 66.2%,HZ-40/0 is the most effective among the prepared catalysts,showing a p-xylene yield of 21.2%.The improved para-selectivity is mainly due to the decrease of acid sites on the external surface of the catalysts.Wuhui Wang Jun Xie Peng Wang Lang Chen Chaktong Au Shuangfeng Yin 2019Chinese Journal of Chemical Engineering2019,27,8:0
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