云南高校图书馆联盟文献共享服务平台- WALKER

WALKER: 作品数：386被引量：796H指数：11; 导出分析报告; 相关领域：农业科学更多>>; 相关作者：阮长乐于振海李光新张曙光王威更多>>; 相关机构：南京农业大学复旦大学中国科学院中国人民解放军战略支援部队航天工程大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家科技支撑计划更多>>

A Distance-Adjustable 3D DNA Scaff old Accelerated Quadruped DNA Walker for the Photoelectrochemical Biosensing of RNA in Phytophthora Infestans: 《Journal of Analysis and Testing》2025年第1期71-81,共11页Hui Yang Liying Ge Ziqing Liang Haoran Shen Yingju Liu Kaiyu He Weipeng Liu; supported by the National Natural Science Foundation of China(32170100,32470085,22274059);Science and Technology Program of Guangzhou(2024A04J5241);Guangdong Basic and Applied Basic Research Foundation(2023A1515012871);Open Fund of Key Laboratory of Information Traceability for Agricultural Products,Ministry of Agriculture and Rural Aff airs(2023KF04)。; Phytophthora infestans,the causative agent of potato late blight,poses a destructive threat to global agricultural production.Herein,a 3D DNA scaff old is elaborately designed as DNA tracks for accelerating the walkin...; 关键词：DNA walker Phytophthora infestans PHOTOELECTROCHEMICAL DNA scaffold RNA detection

基于CRISPR/Cas9和DNA Walker联合的电化学核酸传感器超敏检测人乳头瘤病毒: 《分析试验室》2025年第3期371-377,共7页周宇马怡王治强郭芷璇彭清悦苏会岚; 四川省自然科学基金项目(2024NSFSC0738);成都医学院临床科学研究基金项目(2022LHFSZYB-14);成都医学院研究生科研创新基金项目(YCX2024-01-72)资助。; 结合CRISPR/Cas9与DNA Walker构建了一种检测人乳头瘤病毒(HPV16 E6 DNA)的电化学核酸传感器。通过共价键将巯基和亚甲基蓝(MB)共修饰的发夹探针HP-MB固载于电极表面;同时利用向导RNA(SgRNA)介导Cas9识别并切割HPV16 E6 DNA,切割产物(Tr...; 关键词：CRISPR/Cas9 DNAWalker 脱氧核酶电化学核酸传感器

DNA walker induced“signal on”fluorescence aptasensor strategy for rapid and sensitive detection of extracellular vesicles in gastric cancer: 《Chinese Chemical Letters》2025年第2期300-303,共4页Gaojian Yang Zhiyang Li Rabia Usman Zhu Chen Yuan Liu Song Li Hui Chen Yan Deng Yile Fang Nongyue He; supported financially by the National Natural Science Foundation of China(NSFC,Nos.62071119 and 62075098);the National Key Research and Development Program of China(Nos.2017YFA0205301 and 2018YFC1602905)。; The extracellular vesicles show great potential as a noninvasive biomarker for the early detection of cancer.Hence,there is an urgent requirement to create biosensors that are time-saving,simple,and easily scalable in...; 关键词：Extracellular vesicles APTAMER Streptavidin magnetic beads Nt.BbvCI Detection

Ultrahigh Pressure Generation at High Temperatures in a Walker-Type Large-Volume Press and Multiple Applications: 《Engineering》2025年第2期155-164,共10页Xuyuan Hou Yuchen Shang Luyao Chen Bingtao Feng Yuanlong Zhao Xinyu Zhao Kuo Hu Qiang Tao Pinwen Zhu Zhihui Li Ran Liu Zhaodong Liu Mingguang Yao Bingbing Liu; supported by the National Key Research and Development Program of China(2022YFB3706600 and 2023YFA1406200);the National Natural Science Founda-tion of China(42272041,52302043,12304015,41902034,and 12011530063);the Jilin University High-level Innovation Team Foundation,China(2021TD-05);the National Major Science Facility Synergetic Extreme Condition User Facility Achievement Transformation Platform Construction(2021FGWCXNLJSKJ01).; Ultrahigh pressure generation at high temperatures is technologically challenging for large sample volumes.In this study,we successfully generated pressures of 37.3-40.4 GPa at 1900-2100 K in a Walker-type large-volum...; 关键词：Ultrahigh pressure High temperature Large-volume press Tungsten carbide anvil Novel materials

Management of Ephestia cautella Walker (Lepidoptera: Pyralidae) in Shea (Vitellaria paradoxa C.F. Gaertn) Kernel Stocks Using Insecticidal Plant Extracts: 《Agricultural Sciences》2024年第12期1476-1486,共11页Kambou Siébou François Koussoube Jean Christophe Kam Koï Wenceslas Dingtoumda Oswald Gilbert Wangrawa Wendgida Dimitri Sanon Antoine Ilboudo Zakaria; Many essential oils (EOs) and powders of aromatic plants with insecticidal properties are increasingly considered alternative insecticides to protect stored products against pests. One of these pests is Ephestia caute...; 关键词：Biological Control Essential Oils Azadirachta indica Eucalyptus camaldulensis

优必选发布全新一代工业人形机器人Walker S1: 《计算机产品与流通》2024年第10期17-20,共4页; 近日,优必选正式发布全新一代工业人形机器人Walker S1,并已进入汽车工厂实训。Walker S1作为唯一获奖的人形机器人,荣登拥有近百年历史的《财富》杂志发布的“2024年《财富》中国最佳设计榜”。; 关键词：人形机器人汽车工厂最佳设计《财富》发布

基于衰弱整合模式的口腔衰弱概念分析: 《齐鲁护理杂志》2024年第20期95-99,共5页袁晓烨刘晓辉赵红妃潘荣丽吕艾芹; 目的:分析并阐明口腔衰弱的概念内涵。方法:系统检索PubMed、Web of Science、ProQuest、中国知网、万方数据知识服务平台、CBM数据库与口腔衰弱相关的研究,检索时限为2013年1月1日~2024年2月23日,依据纳排标准选取文献,应用Walker and ...; 关键词：口腔衰弱衰弱整合模式概念分析 Walker and Avant概念分析法

Programmed DNA walkers for biosensors: 《Chinese Chemical Letters》2024年第9期119-129,共11页Chang Liu Tao Wu Lijiao Deng Xuzi Li Xin Fu Shuzhen Liao Wenjie Ma Guoqiang Zou Hai Yang; Financial support was from Hunan Provincial Natural Science Foundation(Nos.2023JJ40210,2023JJ40211);Hunan Provincial Innovation Training Program for College Students(No.202211342042);Hunan Provincial Natural Science Foundation(No.2021JJ10001);Key Areas Research and Development Plan of Hunan Province(No.2021SK2038);Huxiang High Level Talent Gathering Project(No.2021RC5011)。; Nowadays,due to excellent biological and polymeric characteristics,DNA has been widely noted as an emerging building block to construct diverse materials for biosensing,in vivo imaging,drug delivery,and disease therap...; 关键词：DNA walker Biosensors Signal amplification strategies Operating principles Design strategies

内源性APE1辅助的DNA纳米探针用于miR-21的原位成像检测: 《山东化工》2024年第17期173-176,180,共5页苏聪李英; 国家自然科学基金(21775080)。; 以miRNA作为靶标对肿瘤细胞进行原位成像有利于提高肿瘤疾病诊断和检测的准确性。然而,受限于细胞内miRNA的低丰度以及胞内复杂的生理环境,传统核酸探针一对一信号输出模式的检测灵敏度不高且易于造成假阳性信号,这使得其在原位检测方...; 关键词：microRNA APE1 金纳米粒子 WALKER 原位成像

应用Walker-Avant经典概念分析法界定产后抑郁污名化: 《中国计划生育和妇产科》2024年第9期70-74,共5页惠颖李佳孙璐璐吕岩岩王艳; 贵州省卫生健康委员会2021年科学技术基金项目(项目编号:gzwkj2021-489)。; 目的分析产后抑郁(postpartum depression,PPD)污名化的概念发展及应用、属性、前因、结果及典型案例,以期为PPD心理求助相关研究提供理论参考,为母婴健康照护实践提供依据。方法系统检索数据库知网、万方、维普、Sinomed、Embase、Pub...; 关键词：产后抑郁概念分析污名化

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