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TIMED: 作品数：89被引量：166H指数：6; 导出分析报告; 相关领域：自动化与计算机技术更多>>; 相关作者：张绍东胡雄崔小乐潘蔚琳易帆更多>>; 相关机构：武汉大学中国科学院大学中国科学院中国科学院国家空间科学中心更多>>; 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国家教育部博士点基金中国博士后科学基金更多>>

PltcRB:a practical distributed randomness beacon with optimal amortized communication complexity: 《Science China(Information Sciences)》2025年第2期265-280,共16页Zheyi WU Haolin LIU Lei WANG; supported by National Key Research and Development of China(Grant No.2019YFB2101600)。; The distributed randomness beacon(DRB)is a crucial tool for continuously generating unpredictable,bias-resistant,and publicly verifiable random numbers on a regular basis.This is particularly useful for applications s...; 关键词：timed commitment randomness beacon random number optimal communication complexity permissionless setting

ICON/MIGHTI与TIMED/SABER探测温度数据的对比: 《空间科学学报》2024年第5期794-805,共12页牟宵闫召爱程旋陈志芳杨钧烽胡雄潘蔚琳; 国家自然科学基金项目(12241101,42174192,11872128);中国科学院国家空间科学中心“攀登计划”项目共同资助。; ICON卫星为临近空间环境特性研究、建模和预报提供了新数据.通过对ICON/MIGHTI与TIMED/SABER在90~105 km高度探测温度数据的比较,计算两者的年平均温度偏差和均方根误差,同时分析月平均温度偏差在不同月份中随高度和纬度的分布情况,为MI...; 关键词：大气温度临近空间数据比较 ICON/MIGHTI TIMED/SABER

FY3D/GNOS大气掩星探测温度与TIMED/SABER探测温度和NRLMSISE00模式温度的比较: 《空间科学学报》2024年第3期474-487,共14页刘红珊徐寄遥白伟华何杰颖孙龙昌朱亚军袁韦高红; 中国科学院青年交叉团队项目(JCTD-2021-10);中国科学院国家空间科学中心“攀登计划”项目;中国科学院青年创新促进会项目(2020156);国家自然科学基金项目(41774160,41831073);云南省汪景琇院士工作站(202005AF150025);中高层大气和电离层中-俄联合研究项目共同资助。; 大气温度数据的精确探测对于研究中高层大气的结构特征和动力学过程具有重要意义.利用2019年1月至2021年12月共3年的FY3D掩星观测数据,借助TIMED/SABER探测数据和NRLMSISE00大气模式数据,对12~100 km范围内的大气温度数据进行比较.统计...; 关键词：FY3D大气掩星温度温度偏差季节变化纬度变化

FMS-Workflow Modeling Based on P-Timed Stochastic Petri Net: 《Journal of Software Engineering and Applications》2023年第9期443-482,共40页Walid Ben Mesmia Kamel Barkaoui Mohamed Escheikh; In this paper, we propose astochastic Petri net model P-timed Workflow (WPTSPN) to specify, verify, and analyze a business process (BP) of a Flexible Manufacturing System (FMS). After formalizing the semantics of our ...; 关键词：WPTSPN SPN WORKFLOW FMS P-Timed Specification Verification Prediction

A Time to Remember:Neural Insights into Rapid Updating of Timed Behaviors: 《Neuroscience Bulletin》2023年第4期699-702,共4页Christopher Howard Patrick Simen; Processing temporal information is a critical brain function necessary for decision-making and cognition.Interval timing,or processing of time intervals on the scale of seconds to minutes,is essential for associative ...; 关键词：HUNTINGTON IMPAIRED DATING

Timed Intercourse versus Intrauterine Insemination with Mild Ovarian Stimulation for Unexplained Infertility: 《Open Journal of Obstetrics and Gynecology》2022年第12期1279-1288,共10页Hany Mahmoud Abd El Hamid Manal Abdel-Wanees Alsayed Hesham Mohammed Hamed Shaimaa Belal; Background: Infertility is unexplained in about 22% - 28% of infertile couples. Spontaneous pregnancy may occur in them. If did not happen, Expectant management will be via clomiphene citrate (CC) administration, intr...; 关键词：Intrauterine Insemination Ovarian Stimulation Unexplained Infertility

Aura/MLS与TIMED/SABER观测全球重力波特性被引量：1: 《空间科学学报》2022年第5期919-926,共8页杨文凯杨钧烽郭文杰杨晓华夏仲飞张炳炎程旋胡雄; 中国科学院A类战略性先导科技专项(XDA17010301);国家自然科学基金项目(41905038,41675031,42174192,11872128);中国科学院国家空间科学中心“攀登计划”项目共同资助。; 大气重力波是临近空间环境主要大气波动之一,对全球环流具有重要影响。卫星上搭载的临边探测器能够探测临近空间大气温度,可用于临近空间大气重力波研究。利用2012-2014年Aura的微波临边探测器(MLS)和TIMED的红外临边探测器(SABER)的探...; 关键词：卫星数据 Aura/MLS TIMED/SABER 重力波

An Analysis of the Pre-writing Strategies Employed by Chinese College Students in the Timed Examination: 《Journal of International Education and Practice》2021年第3期22-27,共6页Longfei Zhang; This thesis is trying to analyze the pre-writing strategies used by Chinese college students in a timed examination.The purposes of this study is to identify the possible strategies the Chinese college students claime...; 关键词：Pre-writing strategies Chinese college students In timed examination Skilled writers Unskilled writers

Retrospective study of effect of whole-body vibration training on balance and walking function in stroke patients被引量：10: 《World Journal of Clinical Cases》2021年第22期6268-6277,共10页Lei Xie Shi-Xiong Yi Qi-Feng Peng Pei Liu Heng Jiang; Supported by Chongqing Science and Technology Bureau,No.cstc2019jxjl130023.; BACKGROUND Dysfunction in stroke patients has been a problem that we committed to solve and explore.Physical therapy has some effect to regain strength,balance,and coordination.However,it is not a complete cure,so we ...; 关键词：Balance function Berg balance scale Maximum walking speed test Stroke Timed up-and-go test Vibration training

Parametric Transformation of Timed Weighted Marked Graphs:Applications in Optimal Resource Allocation被引量：1: 《IEEE/CAA Journal of Automatica Sinica》2021年第1期179-188,共10页Zhou He Ziyue Ma Zhiwu Li Alessandro Giua; supported by the National Natural Science Foundation of China(61803246,61703321);the China Postdoctoral Science Foundation(2019M663608);Shaanxi Provincial Natural Science Foundation(2019JQ-022,2020JQ-733);the Fundamental Research Funds for the Central Universities(JB190407);the Shaanxi Key Laboratory of Complex System Control and Intelligent Information Processing,Xi’an University of Technology(SKL2020CP03)。; Timed weighted marked graphs are a subclass of timed Petri nets that have wide applications in the control and performance analysis of flexible manufacturing systems.Due to the existence of multiplicities(i.e.,weights...; 关键词：Discrete event system resource allocation timed Petri net weighted marked graph

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