维普中文期刊产品整合服务
15篇 您的检索式:作者名="DongSHU"
    题名 作者 年代 出处 被引量
1Targeted mutagenesis in rice using CRISPR-Cas system显示文摘Jin Miao Dongshu Guo Jinzhe Zhang Qingpei Huang Genji Qin Xin Zhang Jianmin Wan Hongya Gu Li-Jia Qu 2013Cell Research2013,23,10:103
2The molecular mechanism of SPOROCYTELESS/NOZZLE in controlling Arabidopsis ovule development显示文摘小卵为植物复制是必要的并且在授精以后发展成种子。当为在 Arabidopsis 的小卵开发的一个必要因素,而是系统程序设计语言功能的生物化学的性质仍然保持未解决, SPOROCYTELESS/NOZZLE (SPL/NZZ ) 以超过 15 年著名。这里,我们证明系统程序设计语言作为一个像适配器的 transcriptional 抑压者工作。我们证明禁止 CINCINNATA (CIN ) 的系统程序设计语言成员 TOPLESS/TOPLESS-RELATED (TPL/TPR ) 合作抑压者喜欢 TEOSINTE BRANCHED1/CYCLOIDEA/PCF (TCP ) 抄写因素。我们表明系统程序设计语言在 C 终端结束使用它的耳朵主题到成员 TPL/TPRs 和它的 N 终端部分绑并且禁止 TCP。我们部分表明 TPL/TPRs 的那任何一个混乱或 TCP 的 overexpression phenocopies 在系统程序设计语言的 megasporogenesis 的缺点。而且, TCP 的混乱引起类似于 spl-D gain-of-function 异种的显型。这些结果为系统程序设计语言定义行动机制,它由镇压与 TPL/TPRs 一起控制小卵开发关键抄写因素的活动。我们的调查结果建议类似的基因压抑策略被植物和真菌采用到控制孢子。Baoye Wei Jinzhe Zhang Changxu Pang Hao Yu Dongshu Guo Hao Jiang Mingxin Ding Zhuoyao Chen Qing Tao Hongya Gu Li-Jia Qu Genji Qin 2015Cell Research2015,25,1:9
3Expressions of apoptosis-related proteins in rats with focal cerebral ischemia after Angong Niuhuang sticker point application显示文摘In this study, we extracted and purified components in the Angong Niuhuang pill. Then we applied transdermal enhancers to Angong Niuhuang stickers by modern technology. The Angong Niuhuang sticker includes extracts from curcuma, berberine hydrochloride, baicalin, geniposide, borneol, and musk. Angong Niuhuang stickers at different point application doses (1.35, 2.7, and 5.4 g/kg) were administered to Dazhui (DU14), Qihai (RN6) and Mingmen (DU4). Rats in the different dose point application and acupuncture groups were continuously administered for 7 days. Then a middle cerebral artery occlusion model was prepared for simulating human cerebral ischemia. Twelve hours later, expressions of Bcl-2, Bax and p53 protein in hippocampal CA1 were detected with immunohistochemistry. The expression level of Bcl-2, an anti-apoptotic protein, significantly increased in the high-, medium- and low-dose point application groups and the acupuncture group, while the expression of the pro-apoptotic proteins, Bax and p53, significantly decreased compared with the middle cerebral artery occlusion rats; and the Bcl-2/Bax ratio was significantly increased. The difference was noticeable for the high-dose point application group, which showed statistical difference compared with the low-dose point application group and the acupuncture group. Our experimental findings indicate that point application with Angong Niuhuang stickers promotes the expression of Bcl-2, and inhibits the expressions of Bax and p53 in the hippocampal CA1 area of rats after focal cerebral ischemia. Thus, point application of Angong Niuhang stickers protects brain tissues from cerebral ischemia.Dongshu Zhang Maodong Fu Chenglong Song Caiyun Wang Xiaochun Lin Yuanliang Liu 2012Neural Regeneration Research2012,7,30:6
4Adenosine A 2A R modulates cardiovascular function by activating ERK1/2 signal in the rostral ventrolateral medulla of acute myocardial ischemic rats显示文摘Meiyan Jiang Chengrong Zhang Jin Wang Jun Chen Chunmei Xia Dongshu Du Na Zhao Yinxiang Cao Linlin Shen Danian Zhu 2011Life Sciences2011,,5:4
5Enhanced Photocatalytic Efficiency of TiO2 by Combining the Modification of Ag Nanoparticles with the Application of Anodic Bias显示文摘Ag-TiO2/ITO film electrode was used as photoanode to investigate the feasibility of a hybrid technology of Ag nanoparticles combined with the application of anodic bias. The results showed that the deposited Ag and applied anodic bias have an apparent additive effect.ChunHE YaXIONG DongSHU XiHaiZHU 2003Chinese Chemical Letters2003,14,5:3
6Impact of discontinuous harvesting policies on prey-predator system with Hassell-Varley-type functional response显示文摘Daozhong Luo Dongshu Wang 2017International Journal of Biomathematics2017,10,4:3
7Existence and uniqueness of periodic solutions for prescribed mean curvature Rayleigh type p-Laplaceian equation显示文摘WANG Dongshu 2014Appl Math Comput2014,46,1:1
8Human Capital and the Economic Assimilation of Recent Immigrants in Hong Kong显示文摘Dongshu Ou Suet-ling Pong 2013Journal of International Migration and Integration2013,,4:1
9GABAA receptor overexpression in the lateral hypothalamic area attenuatesgastric ischemia?reperfusion injury in rats显示文摘Lin Gao Tao Zhu Guilin Xie Xiangxin Lou Shibao Li Yan Zhou Zhenxu Deng Dechang Chu Jiyu Lou Dongshu Du 2015Molecular Medicine Reports2015,,2:1
10Research to Improve the Opti- mization Speed of the Genetic Algorithm 显示文摘Jiao Jian Lin Jun Lin Dongshu 2011Advances in Information Sciences and Service Sciences2011,3,10:1
11Human MUC1 carcinoma-associated protein confers resistance to genotoxic anticancer agents显示文摘Jian Ren Naoki Agata Dongshu Chen Yongqing Li Wei-hsuan Yu Lei Huang Deepak Raina Wen Chen Surender Kharbanda Donald Kufe 2004Cancer Cell2004,,2:1
12Study on the Constructing Strategies of Rural Life Circles in Chinese Metropolitan Areas显示文摘Based on the aims of“issues of agriculture”and“three highs”in the new era,the metropolitan rural areas are targeted under the trend of counterurbanization.It follows the theory of Social Space Building,Maslow's Theory of Demand,and the theory of Social Governance.It mainly explores rural constructing strategies on development and the life with clear governance integration,range,hierarchy and main function as well as completing the issues such as ecology,culture,industry,living environment and livelihood facilities.Dongshu Li Yueping Hu Darong Deng 2020Journal of World Architecture2020,4,2:0
13Higher Education Expansion in China,1999-2003:Impact on Graduate Employability显示文摘We examine the impact of China s higher education expansion on labor market outcomes for young college graduates using China s 20051 Percent Population Sample Survey.Exploiting variations in the expansion of university places across provinces and high school cohorts between 1999 and 2003,we apply a difference-in-differences model and take into account the demand-side effect by using the Bartik index.We find that the expansion of higher education in China decreased unemployment rates among males and college graduates in the short term.However,the policy decreased women s labor force participation and individual earnings in high-skilled white-collar jobs.We further discuss potential channels affecting the outcomes that were observed.Our results illustrate the broad economic benefits of higher education.The findings shed new light on the contribution of young skilled labor in the economic growth of China and call for policies that can alleviate the short-term negative impact of higher education on individual students and maximize human capital.Our study also provides an interesting example of the consequences of the unequal expansion of higher education opportunities on the labor market of an emerging economy.Dongshu Ou Zhong Zhao 2022China & World Economy2022,30,2:0
14Risk Prediction of Aortic Dissection Operation Based on Boosting Trees显示文摘During the COVID-19 pandemic,the treatment of aortic dissection has faced additional challenges.The necessary medical resources are in serious shortage,and the preoperative waiting time has been significantly prolonged due to the requirement to test for COVID-19 infection.In this work,we focus on the risk prediction of aortic dissection surgery under the influence of the COVID-19 pandemic.A general scheme of medical data processing is proposed,which includes five modules,namely problem definition,data preprocessing,data mining,result analysis,and knowledge application.Based on effective data preprocessing,feature analysis and boosting trees,our proposed fusion decision model can obtain 100%accuracy for early postoperative mortality prediction,which outperforms machine learning methods based on a single model such as LightGBM,XGBoost,and CatBoost.The results reveal the critical factors related to the postoperative mortality of aortic dissection,which can provide a theoretical basis for the formulation of clinical operation plans and help to effectively avoid risks in advance.Ling Tan Yun Tan Jiaohua Qin Hao Tang Xuyu Xiang Dongshu Xie Neal N.Xiong 2021Computers, Materials & Continua2021,,11:0
15Almost periodic dynamics of delayed prey-predator model with discontinuous harvesting policies and Hassell-Varley type functional response显示文摘In this study,a class of delayed prey-predator model with Hassell-Varley type functional response is investigated,in which the harvesting policies are modeled by discontinuous functions.Based on functional differential inclusions and set-valued analysis theories,the local and global existence of positive solution in sense of Filippov is given.By employing theory of functional differential inclusions and generalized differential inequalities,some sufficient conditions which guarantee the permanence of the system are obtained.Accord- ing to non-smooth analysis theory with generalized Lyapunov functional approach,a series of useful criteria on existence,uniqueness and global asymptotic stability of the almost positive periodic solution to the system are derived.Some suitable examples together with their numerical simulations are given to illustrate the effectiveness of our results by using MATLAB.Dongxiao Chen Dongshu Wang 2018International Journal of Biomathematics2018,11,7:0
返回顶部 每页显示:
共1页 首页 上一页 第1页 下一页 末页 /1 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费