成果/Result
- 智能化交互式远程教学系统的构建被引量:2收藏
- 作者:沈健 王晓
- 机构:华东理工大学
- 来源:《现代教育技术》 2010
- 关键词:交互式 远程教学 远程教室 跟踪定位 视频 音频
- 摘要:为了更好地实现数字校园,将现代教育技术融入教育教学过程中,华东理工大学现代教育技术中心构建了一个交互式远程教学系统并对其进行软、硬件设备进行筛选和优化,在实践中完成交互式远程教室的建设。
- 下载全文在线阅读
- 迷失于互联网时代的大学生现状探析被引量:1收藏
- 作者:秦海 沈健
- 机构:华东理工大学
- 来源:《时代教育》 2012
- 关键词:网络依赖症 网络行为 负面影响
- 摘要:大学生出现网络依赖症的情况由来已久,随着互联网的高速发展,其表现形式也发生了巨大变化。当代大学生已不再单一地沉溺于某一互联网载体。通过对我校大学生网络行为与学习状况的问卷分析,网络对当代大学生产生的负面影响主要表现为大学...
- 下载全文在线阅读
- Developer for non-carbon copying paper被引量:0收藏
- 作者:GU H SHEN J XU Y
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 1999
- 三林世博家园社区复合治理模式研究被引量:0收藏
- 作者:沈健
- 机构:华东理工大学
- 来源:[1]华东理工大学; 2011
- 关键词:治理 复合治理 共治 自治 镇管社区
- 摘要:随着我国市场经济体制改革和行政体制改革的不断深入,整个社会结构和模式也正在进行着快速而深刻的变化。计划经济时代的政府和单位统包模式逐渐消解,从而导致了社会组织功能的进一步分化,社会结构也从单一模式向网络型模式转变。而由此...
- Preparing porous graphene, comprises e.g. adding mixed solution of water or ethanol, magnetically stirring, ultrasonically dispersing, stirring by adding chemical foaming agent, filtering, drying, extruding, heating, and activating被引量:0收藏
- 作者:LI X YANG Z SHEN J WANG G
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2013
- EPON在电信网络中的关键技术及应用研究被引量:0收藏
- 作者:沈健
- 机构:华东理工大学
- 来源:[1]华东理工大学; 2017
- 关键词:电信网络 FTTx接入 无源光网络 数据安全 网络可靠性 排查隔离
- 摘要:随着信息技术的飞速发展,人们对网络的要求正在不断的发生着变化。高带宽的需求、多业务的应用促使着接入技术和网络质量的提升。EPON作为解决FTTx接入的主流技术,不仅有效解决了“最后一公里”的问题,更因其组网成本较低、维护...
- Silver vanadium oxide nanotube assembly for improving performance of silver vanadate material, comprises certain diameter and porosity, and prepared by reacting organic molecular template with silver nitrate and sodium metavanadate solution被引量:0收藏
- 作者:LIU J WANG F WANG Y YUAN X XUE X SU Y ZHANG H SHEN J
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2016
- 智能化交互式远程教学系统的构建被引量:0收藏
- 作者:沈健 王晓
- 机构:华东理工大学 上海200237
- 来源:《全国高等学校教育技术协作委员会第六届年会暨学术交流会》 2009
- 关键词:Interactive Distance Learning Remote classroom Tracking Video Audio
- 摘要:更好地实现数字校园,将现代教育技术融入教育教学过程中,华东理工大学现代教育技术中心构建了一个交互式远程教学系统并对其进行软、硬件设备进行筛选和优化,在实践中完成交互式远程教室的建设.
- New chiral dehydroabietylamine derivative used as catalyst for asymmetric Morita-Baylis-Hillman reactions被引量:0收藏
- 作者:ZHAO X SHEN J WU X SHA F
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2012
- Bifunctional catalyst comprises non-noble metal nanoparticle dispersion packet covering the two-dimensional nitrogen-doped porous carbon layer, and has active center including nitrogen-carbon and non-noble metal-nitrogen-carbon被引量:0收藏
- 作者:SHEN J ZHU Y MENG L LIU Y ZHAO S XU T TUO J
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2016
- Constructing silver phosphate-based composite catalyst unit bond comprises e.g. preparing silver phosphate ordered structure, establishing membrane transport system, in semipermeable membrane binding activity of small organic molecules被引量:0收藏
- 作者:LIU J SHEN J WANG J WANG F ZHONG X LAN S
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2015
- Gemini surfactant, useful for film-forming crystal applications, comprises biphenyl group containing quaternary ammonium compound被引量:0收藏
- 作者:HU X LIU H WANG L CHEN Q LIU S SHEN J SHENG Y CHEN J YAO J
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2013
- Hollow multi-layer core-shell material comprises magnetic ferrite compound shell, conductive polymer shell comprising polypyrrole, and magnetic oxygen iron compound comprising iron oxide or doped with lanthanum series rare earth被引量:0收藏
- 作者:FAN C KONG Y LIN Q SHEN J WU Y XIE X ZHANG Z ZHOU X
- 机构:UNIV EAST CHINA SCI&TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI&TECHNOLOGY 2011
- Organic and inorganic composite anticorrosive paint one-step in-situ synthesis method involves weighing benzotriazole and zinc nitrate solid, adding deionized water, dispersing, adding sodium phosphate solution, reacting, and standing被引量:0收藏
- 作者:LIU J MIAO M ZHANG J WANG F SHEN J SU Y XU T
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 0
- Preparation of hydroxyapatite nano probe used for detecting heavy metal ions in wastewater, involves placing saturated fluorescein solution and deionized water in beaker and adding hydroxyapatite nanobelt assembly ball and stirring被引量:0收藏
- 作者:LIU J SHEN J WANG F LU Y LAN S ZHANG N XU W CHEN C
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2016
- Urea resin microcapsule wall material comprises specified amount of urea resin of montmorillonite whose lamella structure is uniformly distributed in urea resin in nanometer size被引量:0收藏
- 作者:FAN C FANG L LIN Q SHEN J XIE X ZHOU X
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2010
- Transparent polymeric material used as UV ray protection comprises substrate comprising polymer monomer or polymer copolymer and additive comprising UV-near infrared absorbent including metal ion被引量:0收藏
- 作者:ZHOU X CHEN L ZHOU W FANG L SHEN J HU C LIN Q
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2008
- Self-lubricating sintering coating for use on thread joint, comprises polytetrafluoroethylene, polyamide imide resin, angle modified molybdenum sulfide, flatting auxiliary agent and antifoaming agent that are mixed with dispersant被引量:0收藏
- 作者:FANG L HUANG Z LI P LIN Q SHEN J
- 机构:UNIV EAST CHINA SCI&TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI&TECHNOLOGY 0
- Silver vanadium oxide nanotube assembly for improving performance of silver vanadate material, comprises certain diameter and porosity, and prepared by reacting organic molecular template with silver nitrate and sodium metavanadate solution被引量:0收藏
- 作者:LIU J WANG F WANG Y YUAN X XUE X SU Y ZHANG H SHEN J
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 0
- Constructing silver phosphate-based composite catalyst unit bond comprises e.g. preparing silver phosphate ordered structure, establishing membrane transport system, in semipermeable membrane binding activity of small organic molecules被引量:0收藏
- 作者:LIU J SHEN J WANG J WANG F ZHONG X LAN S
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 0
- Gemini surfactant, useful for film-forming crystal applications, comprises biphenyl group containing quaternary ammonium compound被引量:0收藏
- 作者:HU X LIU H WANG L CHEN Q LIU S SHEN J SHENG Y CHEN J YAO J
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 0
- New 1,1'-biphenyl-4,4'-dimethylene-bis(methyl-dioctadecyl ammonium bromide) gemini surfactant被引量:0收藏
- 作者:CHEN Q SHEN J WANG L
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2015
- 水性凹版塑料复合油墨的研究被引量:0收藏
- 作者:沈健
- 机构:华东理工大学
- 来源:[1]华东理工大学; 2011
- 关键词:水性塑料复合油墨 塑料薄膜 附着牢度 复合强度
- 摘要:水性凹版油墨是当今最为环保的印刷油墨之一,也是目前唯一被美国FDA推荐和认可的,可以用于与食品直接接触的印刷油墨。在我国,虽然纸张印刷的水性油墨已经市场化,但是在大量用于食品包装塑料薄膜印刷,由于薄膜的不吸收缺点,使薄膜...
- Organic and inorganic composite anticorrosive paint one-step in-situ synthesis method involves weighing benzotriazole and zinc nitrate solid, adding deionized water, dispersing, adding sodium phosphate solution, reacting, and standing被引量:0收藏
- 作者:LIU J MIAO M ZHANG J WANG F SHEN J SU Y XU T
- 机构:UNIV EAST CHINA SCI & TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI & TECHNOLOGY 2016
- Urea-formaldehyde resin microcapsules material with capsule core semi-filled structure comprises a stable inner part with semi-filled hollow structure被引量:0收藏
- 作者:FAN C FANG L LIN Q ZHOU X WANG K SHEN J
- 机构:UNIV EAST CHINA SCI&TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI&TECHNOLOGY 2011
- 浩登公司中层管理者胜任力研究被引量:0收藏
- 作者:沈健
- 机构:华东理工大学
- 来源:[1]华东理工大学; 2016
- 关键词:浩登公司 中层管理 胜任力模型 工作业绩 绩效考核
- 摘要:胜任力的概念是在20世纪七十年代提出来的,自该概念被提出来后,就得到了企业人事部门或者相关人力资源管理部门的普遍关注。管理者们把胜任力看作是提高员工工作绩效的一种工具,将其应用到了人员的招聘、绩效的考核、培训晋升等方面,...
- 水性凹版塑料油墨的研究被引量:0收藏
- 作者:沈健
- 机构:华东理工大学
- 来源:[1]华东理工大学; 2011
- 关键词:环保 水性塑料复合油墨 塑料薄膜附着牢度 复合强度
- 摘要:水性凹版油墨是当今最为环保的印刷油墨之一,也是目前唯一被美国FDA推荐和认可的,可以用于与食品直接接触的印刷油墨。在我国,虽然纸张印刷的水性油墨已经市场化,但是在大量用于食品包装塑料薄膜印刷,由于薄膜的不吸收缺点,使薄膜...
- Self-lubricating sintering coating for use on thread joint, comprises polytetrafluoroethylene, polyamide imide resin, angle modified molybdenum sulfide, flatting auxiliary agent and antifoaming agent that are mixed with dispersant被引量:0收藏
- 作者:FANG L HUANG Z LI P LIN Q SHEN J
- 机构:UNIV EAST CHINA SCI&TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI&TECHNOLOGY 2011
- Preparing microcapsule material with damping and electromagnetic wave absorbing function, comprises e.g. preparing urea-formaldehyde resin wall material, mixing with magnetic nano-ion particles, heating, reacting, filtering and drying被引量:0收藏
- 作者:FAN C LIN Q ZHOU X WANG K SHEN J XIE X
- 机构:UNIV EAST CHINA SCI&TECHNOLOGY
- 来源:[1]UNIV EAST CHINA SCI&TECHNOLOGY 2011
