维普中文期刊产品整合服务
11篇 您的检索式:作者名="Hongwei Dou"
    题名 作者 年代 出处 被引量
1Piglets cloned from induced pluripotent stem cells显示文摘Nana Fan Jijun Chen Zhouchun Shang Hongwei Dou Guangzhen Ji Qingjian Zou Lu Wu Lixiazi He Fang Wang Kai Liu Na Liu Jianyong Han Qi Zhou Dengke Pan Dongshan Yang Bentian Zhao Zhen Ouyang Zhaoming Liu Yu Zhao Lin Lin Chongming Zhong Quanlei Wang Shouqi Wang Ying Xu Jing Luan Yu Liang Zhenzhen Yang Jing Li Chunxia Lu Gabor Vajta Ziyi Li Hongsheng Ouyang Huayan Wang Yong Wang Yang Yang Zhonghua Liu Hong Wei Zhidong Luan Miguel A Esteban Hongkui Deng Huanming Yang Duanqing Pei Ning Li Gang Pei Lin Liu Yutao Du Lei Xiao Liangxue Lai 2013Cell Research2013,23,1:12
2Molecular diagnosis and treatment of meningiomas:an expert consensus(2022)显示文摘Meningiomas are the most common primary intracranial neoplasm with diverse pathological types and complicated clinical manifestations.The fifth edition of the WHO Classification of Tumors of the Central Nervous System(WHO CNS5),published in 2021,introduces major changes that advance the role of molecular diagnostics in meningiomas.To follow the revision of WHO CNS5,this expert consensus statement was formed jointly by the Group of Neuro-Oncology,Society of Neurosurgery,Chinese Medical Association together with neuropathologists and evidence-based experts.The consensus provides reference points to integrate key biomarkers into stratification and clinical decision making for meningioma patients.Jiaojao Deng Lingyang Hua Liuguan Bian Hong Chen Ligang Chen Hongwei Cheng Changwu Dou Dangmurenjiapu Geng Tao Hong Hongming Ji Yugang Jiang Qing Lan Gang Li Zhixiong Liu Songtao Qi Yan Qu Songsheng Shi Xiaochuan Sun Hajun Wang Yongping You Hualin Yu Shuyuan Yue Jianming Zhang Xiaohua Zhang Shuo Wang Ying Mao Ping Zhong Ye Gong Group of Neuro-Oncology Society of Neurosurgery Chinese Medical Association 2022Chinese Medical Journal2022,135,16:1
3Electronic Borrow-Back System of Col- leges and Universities Digital Library Based on RFID 显示文摘HongWei Li ZhiWu Dou 2012Advanced Engineering Forum2012,,67:1
4Effects of C impurities on the elastic properties of NiAl intermetallics显示文摘The atomic configuration and ductility of Ni Al intermetallics affected by C impurity have been studied with a first-principles pseudo-potential method. The calculation results indicate that for the substitutional cases, C prefers to replace Ni other than Al in most of the cases except for the Ni-rich case. As compared with the interstitial cases, the C atom can be more easily occupy the Ni-rich octahedron position in both of the Ni-rich and Al-rich cases. The brittleness will be decreased and the ductility will be increased after the Ni Al intermetallics doped with the impurity C atom.Xuelan Hu Ji Ma Hongwei Dou Yifan Niu Yanfeng Zhang Qinggong Song 2014Progress in Natural Science:Materials International2014,24,6:1
5Reflectin基因起源及其蛋白质逐级组装的性质显示文摘文章简介在自然界中,头足纲动物以动态变色和拟态隐形而著称。这其中涉及两种类型的颜色,分别是色素色彩和结构色彩。Reflectin是一类只存在于头足纲动物体内的特殊蛋白质家族,其构成了它们结构色变化的物质基础,然而其基因来源以及如何介导结构色彩变化的分子机理尚不清楚。Zhe Guan Tiantian Cai Zhongmin Liu Yunfeng Dou Xuesong Hu Peng Zhang Xin Sun Hongwei Li Yao Kuang Qiran Zhai Hao Ruan Xuanxuan Li Zeyang Li Qihui Zhu Jingeng Mai Qining Wang Luhua Lai Jianguo Ji Haiguang Liu Bin Xia Taijiao Jiang Shu-Jin Luo Hong-Wei Wang 谢灿 2018科学新闻2018,0,4:0
6Co-aromatization of methane and hexane over Pt encapsulated in ZSM-5 zeolite and the electronic effect of K promoters显示文摘The co-aromatization of methane with higher hydrocarbons represents a promising route to valorize methane, an abundant but underexploited carbon resource. In this study, we elucidate a novel approach to enhance the catalytic co-aromatization of hexane and methane by confining Pt within zeolite catalysts and modulating its electron density. Our findings show that encapsulating Pt within MFI structure is pivotal for activating the feedstock and fostering the formation of aromatic products. Interaction between K atoms and the silanol nest forms siloxy groups which are critical for the stabilization of Pt species. Tuning the K content in PtSn@MFI catalysts adeptly alters the electronic configuration of Pt clusters. This modification is corroborated by infrared and X-ray photoelectron spectroscopy analysis, and density functional theory calculations. Remarkably, the catalyst with 0.8 wt% K exhibits an optimal Pt electron density, driving its superior efficacy in the co-aromatization reaction, converting 0.78 mol of methane for each mole of hexane processed. By employing ~(13)C isotopic labeling and solid-state NMR studies, we demonstrate the participation of methane in the adsorbed species inside the zeolite channel and its incorporation to the benzyl site of the substitute group and phenyl rings in aromatic compounds, underscoring the importance of Pt encapsulation.Bei Liu Fan Wang Xiaomeng Dou Pengfei Li Hongwei Xiang Yong Yang Peng He 2024Science China Chemistry2024,67,3:0
76-10 Beam Commissioning Activities of CADS Superconducting Demo Facility显示文摘The demo facility of china ADS injector II was installed in the tunnel in 2014. The on-site layout of demo facility is shown in the Fig. 1. The demo faclity mainly includes ECRIS, LEBT, RFQ acclerator, MEBT and TCM6. The TCM6 is composed by six SC HWR cavity,six SC soleniods and five BPMs. The TCM6 will be the prototype for the future 2025 MeV CADS superconducting linac. The beam commissioning of CADS Injector II started in June 2015. It mainly consists of three steps.Wang Zhijun He Yuan Jia Huan Dou Weiping Liu Shuhui Chen Weilong Tao Yue Wu Jianqiang Zhang Shenghu Zhao Hongwei 2015IMP & HIRFL Annual Report2015,,1:0
8An open-label evaluation of safety and tolerability of coformulated bictegravir/emtricitabine/tenofovir alafenamide for post-exposure prophylaxis following potential exposure to human immunodeficiency virus-1显示文摘Background: Single-tablet regimen (STR) provides a convenient once-daily regimen for the prevention of human immunodeficiency virus (HIV) infection. Here, we investigated the safety and tolerability of coformulated bictegravir/emtricitabine/tenofovir alafenamide (BIC/FTC/TAF) as a three-drug, STR for post-exposure prophylaxis (PEP) in Chinese individuals.Methods: This was a prospective, open-label, single-arm trial conducted in a sexually transmitted diseases and acquired immunodeficiency syndrome clinic of a tertiary hospital in Beijing, China. Adults requiring PEP were prescribed BIC/FTC/TAF one pill once a day for 28 days. Clinical and laboratory data were collected and analyzed at baseline, weeks 2, 4, 8, 12, and 24.Results: Of 112 participants enrolled in the study, 109 (97.3%) were male and the mean age was 30 ± 8 years. PEP completion was 96.4% (95% confidence interval: 91.1-99.0%). Two participants stopped PEP after 2 days because the source partner was identified as HIV uninfected. One participant was excluded due to hepatitis B virus infection according to the exclusion criteria. One discontinued due to the participant’s decision. No participant acquired HIV through week 24. Adherence was 98.9% (standard deviation [SD]: 3.3%) by self-reporting and 98.5% (SD: 3.5%) by pill count. Only five participants experienced mild clinical adverse events attributed to the study drug (including headache, diarrhea, and nausea) and four participants had elevated serum creatinine (grade 1).Conclusions: A once daily, STR of BIC/FTC/TAF used as PEP was safe and well-tolerated with a high rate of completion and adherence in Chinese. BIC/FTC/TAF may be a good option for PEP.An Liu Ruolei Xin Hongwei Zhang Lili Dai Ruojun(Esther)Wu Xi Wang Aixin Li Wei Hua Jianwei Li Ying Shao Yue Gao Zhangli Wang Jiangzhu Ye Gulimila A bu dou re xi ti Zaicun Li Lijun Sun 2022Chinese Medical Journal2022,135,22:0
9Abnormal State Detection of OLTC Based on Improved Fuzzy C-means Clustering显示文摘An accurate extraction of vibration signal characteristics of an on-load tap changer(OLTC)during contact switching can effectively help detect its abnormal state.Therefore,an improved fuzzy C-means clustering method for abnormal state detection of the OLTC contact is proposed.First,the wavelet packet and singular spectrum analysis are used to denoise the vibration signal generated by the moving and static contacts of the OLTC.Then,the Hilbert-Huang transform that is optimized by the ensemble empirical mode decomposition(EEMD)is used to decompose the vibration signal and extract the boundary spectrum features.Finally,the gray wolf algorithm-based fuzzy C-means clustering is used to denoise the signal and determine the abnormal states of the OLTC contact.An analysis of the experimental data shows that the proposed secondary denoising method has a better denoising effect compared to the single denoising method.The EEMD can improve the modal aliasing effect,and the improved fuzzy C-means clustering can effectively identify the abnormal state of the OLTC contacts.The analysis results of field measured data further verify the effectiveness of the proposed method and provide a reference for the abnormal state detection of the OLTC.Hongwei Li Lilong Dou Shuaibing Li Yongqiang Kang Xingzu Yang Haiying Dong 2023Chinese Journal of Electrical Engineering2023,9,1:0
10LEAF项目建设状态报告显示文摘LEAF or the Low Energy heavy ion Accelerator Facility is a multidiscipline heavy ion research platform under construction at IMP.It is a 5 year National Major Instruments Research Program supported by National Science Foundation of China(NSFC)started in 2015.Oriented to the frontier research in Material Sciences,Astrophysics,Atomic Physics and Highly Charged Ion Physics,LEAF has been designed and constructed with the state of the art technologies for low energy heavy ion acceleration.This facility features a 45 GHz ECR ion source FECR,a heavy ion CW 4-vane radio frequency quadruple accelerator LRFQ,300 kV HV platform,LEBT,MEBT and several dedicated experimental terminals.Sun Liangting Yang Yao Lu Liang Guo Yuhui Liu Xiaojun Jing Long Li Libin Sun Liepeng Gao Zheng Ma Hongyi Jin Xiaofeng Zhai Yuhan Xu Xianbo Shi Longbo Xing Chaochao Liu Yuting Zhu Tieming Hu Qiang Zhang Peng Zhang Xuezhen Fang Xing Jia Huan Zhang Bin Liu Chaodong Ma Yingming Zhao Bo Wu Beimin Zhu Li Li Jiaqing Lu Wang Guo Junwei Li Chenxing Wang Zhijun Dou Weiping Wu Junxia Zhang Zimin Yao Qinggao Wu Wei Zhou Zhongzu Zhang Junhui Ma Lizhen He Yuan Zhao Hongwei 2018IMP & HIRFL Annual Report2018,,1:0
11LEAF项目建设状态报告显示文摘LEAF or the Low Energy heavy ion Accelerator Facility is a multidiscipline heavy ion research platform constructing at IMP.It is a 5-year National Major Instruments Research Program supported by National Science Foundation of China(NSFC)started in 2015.Oriented to the frontier research in material sciences,astrophysics,atomic physics and highly charged ion physics,LEAF has been designed and constructed with the state-of-the-art technologies for low energy heavy ion acceleration.This facility features a 45 GHz ECR ion source FECR,a heavy ion CW 4-vane radio frequency quadruple accelerator LRFQ,300 kV HV platform,LEBT,MEBT and several dedicated experimental terminals.The layout of LEAF is given in Fig.1.Sun Liangting Lu Liang Jia Huan Yang Yao Zhang Bin Guo Yuhui Gao Zheng Ma Hongyi Jin Xiaofeng Zhu Tieming Hu Qiang Zhang Peng Zhang Xuezhen Fang Xing Jing Long Liu Chaodong Ma Yingming Zhao Bo Wu Beimin Liu Xiaojun Li Jiaqing Lu Wang Guo Junwei Yang Long Li Libin Sun Liepeng Shi Longbo Li Chenxing Ma Wei Wang Zhijun Dou Weiping Wu Junxia Zhang Zimin Yao Qinggao Wu Wei Zhou Zhongzu Zhang Junhui Ma Lizhen He Yuan Zhao Hongwei 2017IMP & HIRFL Annual Report2017,,1:0
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