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检索条件"作者=xuwen Guo"
185 条 记 录,以下是1-10 订阅
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A universal strategy for fast,scalable,and aqueous synthesis of multicomponent palladium alloy ultrathin nanowires
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Science China Chemistry 2021年 第2期64卷 245-252页
作者: Hao Lv xuwen guo Lizhi Sun Dongdong Xu Ben Liu College of Chemistry Sichuan UniversityChengdu 610064China Jiangsu Key Laboratory of New Power Batteries Jiangsu Collaborative Innovation Center of Biomedical Functional MaterialsSchool of Chemistry and Materials ScienceNanjing Normal UniversityNanjing 210023China
Noble metal alloy nanowires(NWs)with ultrathin diameters(2–3 nm)and precisely controllable elemental compositions have attracted dramatically growing attention for(electro)*** numerous achievements in past two decade... 详细信息
来源: 评论
Analysis on Network Security and Solution of Computer
Analysis on Network Security and Solution of Computer
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International Conference on Information Science, Automation and Material System
作者: Dong, Yahui Li, Wei guo, xuwen Henan Inst Sci & Technol Sch Econ & Management Xinxiang 453003 Peoples R China
Currently, the issue of computer network security becomes more and more serious. This thesis takes the main factors that affect the computer network security as the breakthrough, and pays attention to the analysis and... 详细信息
来源: 评论
A Study on the Security Issues and Solution of Electronic Commerce
A Study on the Security Issues and Solution of Electronic Co...
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International Conference on Information Science, Automation and Material System
作者: Dong, Yahui Li, Wei guo, xuwen Henan Inst Sci & Technol Sch Econ & Management Xinxiang 453003 Peoples R China
As a new business model, e-commerce has great prospects for development. Meanwhile, such an e-business model has put forward higher requirements for the management level and the technology of transmitting information,... 详细信息
来源: 评论
Strategies on the Implementation of China's Logistics Information Network  1
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International Conference on Advanced Research on Electronic Commerce, Web Application, and Communication
作者: Dong, Yahui Li, Wei guo, xuwen Henan Inst Sci & Technol Sch Econ & Management Xinxiang 453003 Peoples R China
The economic globalization and trend of e-commerce network have determined that the logistics industry will be rapidly developed in the 21st century. In order to achieve the optimal allocation of resources, a worldwid... 详细信息
来源: 评论
Synergistic Catalysis of Binary RuP Nanoclusters on Nitrogen-Functionalized Hollow Mesoporous Carbon in Hydrogen Production from the Hydrolysis of Ammonia Borane
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JOURNAL OF PHYSICAL CHEMISTRY LETTERS 2021年 第1期12卷 696-703页
作者: Lv, Hao Wei, Ren guo, xuwen Sun, Lizhi Liu, Ben Sichuan Univ Coll Chem Chengdu 610064 Peoples R China Nanjing Normal Univ Jiangsu Collaborat Innovat Ctr Biomed Funct Mat Sch Chem & Mat Sci Jiangsu Key Lab New Power Batteries Nanjing 210023 Peoples R China
Exploring highly efficient nanocatalysts for hydrogen (H-2) production from catalytic hydrolysis of ammonia borane (AB) under ambient conditions and further unveiling their catalytic mechanism are of critical importan... 详细信息
来源: 评论
Inhibition of gene expression of trehalase enhances drought resistance in transgenic tobacco
Inhibition of gene expression of trehalase enhances drought ...
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4th International Conference on Bioinformatics and Biomedical Engineering (iCBBE)
作者: guo Bei Song Yanzhai guo xuwen Wang Wenping Ding Ning Beijing Agr Univ Dept Biotechnol Beijing Peoples R China
The representative individuals, CK (non-transgenic), 121 (with pBI121 vector), 1285 (with pGSA1285 vector), T4 (with gene of trehalase, TRE), S1 (with gene of trehalose -6 -phosphate synthase, TPS), P3 (with gene of t... 详细信息
来源: 评论
Ultrathin and Wavy PdB Alloy Nanowires with Controlled Surface Defects for Enhanced Ethanol Oxidation Electrocatalysis
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ACS APPLIED MATERIALS & INTERFACES 2021年 第15期13卷 17599-17607页
作者: Wang, Yaru Lv, Hao Sun, Lizhi guo, xuwen Xu, Dongdong Liu, Ben Nanjing Normal Univ Jiangsu Collaborat Innovat Ctr Biomed Funct Mat Sch Chem & Mat Sci Jiangsu Key Lab New Power Batteries Nanjing 210023 Peoples R China Sichuan Univ Coll Chem Chengdu 610064 Peoples R China
Engineering crystalline structures/defects and elemental compositions is synthetically critical to optimize surface features of noble metal nanocrystals and thus improve their catalytic performances in various reactio... 详细信息
来源: 评论
Highly efficient synthesis of hydrogen-bonded aromatic tetramers as macrocyclic receptors for selective recognition of lithium ions
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ORGANIC CHEMISTRY FRONTIERS 2019年 第15期6卷 2654-2661页
作者: guo, xuwen Yang, Yizhou Peng, Zhiyong Cai, Yimin Feng, Wen Yuan, Lihua Sichuan Univ Coll Chem Key Lab Radiat Phys & Technol Minist Educ Chengdu 610064 Sichuan Peoples R China
Persistently folded aromatic amide macrocycles comprising four monomeric units (biphenyl-cyclo[4]aramide) were synthesized with high efficiency via a one-step approach along with the larger cyclic oligomer, biphenyl-c... 详细信息
来源: 评论
Empirical analysis on the relationship between the entry of foreign banks and risk-taking behavior of Chinese commercial Banks
Empirical analysis on the relationship between the entry of ...
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International Conference on Business Management and Electronic Information
作者: Li, Min guo, xuwen Zhang, Lijing Sen, Yanyan Economic and Management Department Henan Institute of Science and Technology Xinxiang China Foreign Language Department Henan Institute of Science and Technology Xinxiang China
This thesis chooses the Z-score index to measure commercial banks' risk-taking behavior. Then Panel data model is used to empirically analyze in the year from 2001 to 2008, it is indicated that by using non-linear... 详细信息
来源: 评论
Study of university physics teaching based on information technology with education practice
Study of university physics teaching based on information te...
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作者: Cao, Yonghua Gao, Yinhao guo, xuwen Zhang, Lianfeng Mechanical and Electrical Department Henan Institute of Science Technology University Xinxiang Henan China Economics and Management Department Henan Institute of Science Technology University Xinxiang Henan China
Today's university physics teaching is facing some difficulties such as short teaching hours and richer contents. This article firstly analyses the present situation of university physics. Then it points out that ... 详细信息
来源: 评论