云南高校图书馆联盟文献共享服务平台- MWI

MWI: 作品数：20被引量：42H指数：4; 导出分析报告; 相关领域：理学医药卫生更多>>; 相关作者：高本庆江灏唐昆周旗王超更多>>; 相关机构：北京理工大学清华大学宝鸡文理学院西北大学更多>>; 相关期刊：《The Journal of China Universities of Posts and Telecommunications》《清华大学学报（自然科学版）》《化学研究与应用》《International Journal of Organic Chemistry》更多>>; 相关基金：国家自然科学基金国家高技术研究发展计划环境保护公益性行业科研专项河南省自然科学基金更多>>

Zero-Index Metamaterial Superstrates UWB Antenna for Microwave Imaging Detection: 《Computers, Materials & Continua》2023年第4期277-292,共16页Mohd Aminudin Jamlos Nur Amirah Othman Wan Azani Mustafa Mohd Faizal Jamlos Mohamad Nur Khairul Hafizi Rohani; the Fundamental Research Grant Scheme (FRGS/1/2018/ICT06/UNIMAP/02/1)of the Ministry of Higher Education of Malaysia.; Metamaterials(MTM)can enhance the properties of microwaves and also exceed some limitations of devices used in technical practice.Note that the antenna is the element for realizing a microwave imaging(MWI)system since...; 关键词：Zero-index metamaterial(ZIM) ultra-wideband(UWB) microwave imaging(MWI)detection

基于哨兵2号的复杂地域水体提取研究被引量：10: 《地理空间信息》2020年第12期5-9,I0005,共6页任源鑫林青李明洁周旗; 国家自然基金资助项目(41771215);陕西省科技统筹计划项目(2016KTCL03-17)。; 提出了一种基于哨兵二号2、3、12波段的增强阴影水体指数(ESWI),将其与归一化水体指数(MNDWI)相结合形成混合水体指数(MWI)模型,在同时具有平原及山地背景下的宝鸡市进行复杂地域水体提取实验。研究结果表明ESWI能够有效提取出水体并过...; 关键词：复杂地域水体提取 MNDWI MWI 阴影

一种针对MWISP项目分子云团块的3DCNN证认方法被引量：1: 《天文学报》2020年第5期30-43,共14页周飘罗骁域郑胜江治波曾曙光; Supported by National Key R&D Program of China No.2017YFA0402700;the National Natural Science Foundation of China (NSFC) No.U1731124,No.10873037,No.11873093,and No.11803091。; 分子云团块是恒星的诞生地.分子团块的普查和其性质的全面研究将有助于了解恒星的形成乃至星系和宇宙的演化过程.随着银河画卷计划(MWISP)项目的深入进行,这类研究方案变得切实可行.但是项目产生的分子云观测数据是海量的,因此迫切需要...; 关键词：恒星:形成星际介质:云技术:图像处理

An effective time-domain microwave image reconstruction algorithm for loss-y layered media utilizing the ADI-FDTD method被引量：1: 《The Journal of China Universities of Posts and Telecommunications》2018年第2期89-95,共7页Chen Biyun Zhang Yerong Pan Xin; The finite-difference time-domain （FDTD） method is extensively applied in dealing with time-domain microwave imaging（MWI） problems since it is robust, fast, simple to implement. However, the FDTD method is an expl...; 关键词：reconstruction algorithm ADI-FDTD MWI

医疗废物焚烧厂二噁英排放对周边土壤的影响(2007—2014年)被引量：7: 《环境科学学报》2016年第10期3804-3809,共6页李敏王超倪明江岑可法李晓东; 环保公益性行业科研专项(No.201209022)~~; 2007—2014年期间对浙江省某医疗废物焚烧厂(MWI)周边土壤二噁英含量和指纹特征分布进行跟踪调查,研究焚烧运行排放的二噁英对周边土壤的影响程度.结果表明,运行前医疗废物焚烧厂周边2.4 km范围内土壤二噁英基线含量为1.09 ng·kg^(-1)(...; 关键词：二噁英医疗废物焚烧厂(MWI) 土壤

基于SIP协议的MWI模型设计: 《电子科技》2015年第7期78-80,共3页宋秀萍龚猷龙; 电信运营商IMS智能网业务开发资助项目(612002945449); 针对终端的多种MWI功能需求,提出了一种基于SIP协议扩展的消息等待通知模型,同时在智能网平台完成消息仿真,并结合实例分析如何构造事件通知系统,仿真结果证明SIP MWI易实现且效率高。; 关键词：会话发起协议事件通知机制消息等待通知协议扩展语音信箱

An Efficient Synthesis of Pyrido[2,3-<i>d</i>]pyrimidine Derivatives via One-Pot Three-Component Reaction in Aqueous Media: 《International Journal of Organic Chemistry》2012年第1期7-14,共8页Shahrzad Abdolmohammadi Saeed Balalaie; A series of pyrido[2,3-d]pyrimidines derivatives have been prepared by one-pot three-component reaction of 4(6)-aminouracil, malononitrile and aromatic aldehydes. This efficient synthesis was done under microwave irra...; 关键词：Diammonium Hydrogen PHOSPHATE (DAHP) Microwave Irradiation (MWI) Water in Organic Synthesis Pyrido[2 3-d]pyrimidine

Vilsmeier Haack Adducts as Effective Reagents for Regioselective Nitration of Aromatic Compounds under Conventional and Non-Conventional Conditions被引量：2: 《International Journal of Organic Chemistry》2011年第4期250-256,共7页Kamatala Chinna Rajanna Mukka Satish Kumar Purugula Venkanna Soma Ramgopal Marri Venkateswarlu; Nitration of aromatic Compounds is triggered by Vilsmeier-Haack reagent (DMF/POCl3) or (DMF/SOCl2) in the presence of KNO3 or NaNO2 under conventional and non-conventional conditions. The reactions af- forded correspo...; 关键词：NITRATION KNO3 or NaNO2 Vilsmeier-Haack REAGENT Microwave Irradiation (MWI) Grinding Sonication

An Efficient and Rapid Synthesis of 2-amino-4-arylthiazoles Employing Microwave Irradiation in Water被引量：1: 《Green and Sustainable Chemistry》2011年第2期35-38,共4页Kishor S. Jain Jitender B. Bariwal Muthu K. Kathiravan Vikas K. Raskar Gajanan S. Wankhede Nitin A. Londhe Satish N. Dighe; A facile, high yielding green chemical synthetic protocol adaptable to the parallel synthesis of a library of potentially bioactive 2-amino-4-arylthiazoles is reported herein. The methodology involves the condensation...; 关键词：Green CHEMICAL Synthesis MWI WATER 2-amino-4-arylthiazoles

A Facile Synthesis of 2-Amino-5-Cyano-4, 6-Disubstitutedpyrimidines under MWI: 《International Journal of Organic Chemistry》2011年第2期47-52,共6页Kishor S. Jain Swapnil. K. Chaudhari Nikhil S. More Kapil D. More Sachin A Wakedkar M. K. Kathiravan; Microwave Assisted Organic Synthesis (MAOS) is energy efficient and effective tool to speed up the synthesis for drug discovery process. In the present study we report a novel protocol for the rapid, high throughput s...; 关键词：Microwave Assisted ORGANIC Synthesis (MAOS) 2-Amino-5-Cyano-2 6-Disubstitutedpyrimidines Α-Cyanoketene S S-ACETALS

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