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RI: 作品数：1285被引量：3164H指数：21; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：梁战桥崔秀云田余祥周冬青程为平更多>>; 相关机构：中国科学院复旦大学武汉大学黑龙江中医药大学更多>>; 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国家教育部博士点基金国家高技术研究发展计划更多>>

Stress granules:Guardians of cellular health and triggers of disease: 《Neural Regeneration Research》2026年第2期588-597,共10页Meghal Desai Keya Gulati Manasi Agrawal Shruti Ghumra Pabitra KSahoo; supported by a grant from the Merkin Peripheral Neuropathy and Nerve Regeneration Center(to PKS);the Rutgers University Startup Fund(to PKS).; Stress granules are membraneless organelles that serve as a protective cellular response to external stressors by sequestering non-translating messenger RNAs(mRNAs)and regulating protein synthesis.Stress granules form...; 关键词：apoptosis axon regeneration biomolecular condensates germline cell development mRNA transport NEURODEGENERATION NEURODEVELOPMENT PATHOPHYSIOLOGY physiological functions stress granules translation viral infection

Energy-Efficient Encoding for RIS-Assisted Communication System Under Measurement-Based Power Consumption:Method and Field Trials: 《China Communications》2025年第4期281-295,共15页Sang Jian Lan Jifeng Li Xiao TangWankai Jin Shi; supported in part by the National Natural Science Foundation of China under Grants 62231009 and 62261160576;in part by the Fundamental Research Funds for the Central Universities under Grant 2242023K5003;in part by the Startup Research Fund of Southeast University under Grant RF1028623267。; Reconfigurable intelligent surfaces(RISs)with the capability of nearly passive beamforming,have recently sparked considerable interests.This paper presents an energy-efficient discrete phase encoding method for RIS-as...; 关键词：energy efficiency phase design power consumption RIS-assisted communications

Low-Complexity Channel Estimation for RIS-Assisted ISAC System: 《China Communications》2025年第4期296-308,共13页Chen Zhen Li Jianqing Zhang Haijun Zhang Wei; supported in part by the National Natural Science Foundation of China under Grant 62001171;in part by the Natural Science Foundation of Guangdong Province under Grant 2024A1515011172;in part by the Henan Science and Technology Research and Development Program Joint Fund under Grant 235200810049。; Integrated sensing and communication(ISAC),assisted by reconfigurable intelligent surface(RIS)has emerged as a breakthrough technology to improve the capacity and reliability of 6G wireless network.However,a significa...; 关键词：channel estimation element grouping integrated sensing and communication(ISAC) RIS

Generation of acoustical Bessel-like collimated beams using ring-excited flat plate structure transducers: 《Chinese Physics B》2025年第4期377-385,共9页Ming-Liang Han Ruo-Yu Tang Ning Ma Guang-Bin Zhang Xiao-Feng Zhang; Project supported by the National Natural Science Foundation of China(Grant No.12474440).; This paper proposes a method to generate Bessel-like collimated beams with suppressed side lobes using the flexural vibration modes of a fixed boundary circular plate,which is excited by a longitudinally vibrating tra...; 关键词：Bessel-like collimated beams flat plate structure transducers flexural vibration ring-excited

基于Midas Gen的±800 kV直流极线RI电容器组抗震性能评估及防风加固研究: 《高压电器》2025年第4期139-149,共11页杨结春朱杰鸿马维勇; 广西科技计划项目(AD21220035)。; 新疆地区高地震带强风沙环境条件对±800 kV直流极限RI电容器组的抗震和抗风性能影响较大,文中以新疆某特高压直流工程换流站±800 kV直流极限RI电容器组为研究对象,采用通用有限元软件MidasGen进行有限元分析。首先定义材料和截面,建立...; 关键词：Midas Gen 电容器塔架抗震风荷载位移有限元模型

N-脱甲基酶电子转移受体蛋白CdnD及其Rieske型[2Fe-2S]结构域的功能表征: 《大连工业大学学报》2025年第2期109-114,共6页李会佳燕云孟亦轲高子晴; 辽宁省民族药功效成分开发与应用重点实验室开放课题(2021JH13/10200038)。; 通过对咖啡因降解菌Paraburkholderia caffeinilytica CF1中咖啡因降解相关基因簇上的N-脱甲基酶电子转移受体蛋白基因cdnD对应的CdnD蛋白进行异源表达、纯化及酶活力测定,确定其功能。对CdnD酶性质研究发现,其较同家族其他氧化还原酶...; 关键词：咖啡因 N-脱甲基酶 Rieske型[2Fe-2S] 电子转移受体蛋白

Rifaximin-αuse is associated with improved muscle mass in patients with cirrhosis: 《World Journal of Hepatology》2025年第4期43-52,共10页Thomas Worland Penelope Hey Darren Wong Ross Apostolov Roseanne Kimberley Chan Marie Sinclair Paul Gow; Supported by Norgine,the marketing authorization holder of rifaximin-α(Xifaxan©).; BACKGROUND Sarcopaenia is associated with a two-fold higher mortality rate in patients with cirrhosis independent of liver disease severity.Few treatments for cirrhosis related sarcopaenia exist beyond optimal nutriti...; 关键词：RIFAXIMIN ENCEPHALOPATHY CIRRHOSIS Liver transplantation Sarcopaeni

右美托咪定减轻模型大鼠心肌缺血/再灌注损伤: 《基础医学与临床》2025年第3期303-309,共7页刘根凤南璐高琴陈祎轩张静余鹏余树春; 国家自然科学基金地区科学基金(82160371);赣鄱俊才支持计划·青年科技人才托举项目(2023QT05)。; 目的探讨右美托咪定(Dex)对大鼠心肌缺血/再灌注(I/R)损伤的保护及铜死亡在其中的作用机制。方法构建Langendorff模型(I/R组),将大鼠分为:假手术组、I/R+Veh组、I/R+Dex组和I/R+Dex+ES-Cu组。连续监测缺血前即刻(T0)、再灌注(T1)、60(T2...; 关键词：右美托咪定铜死亡心肌缺血/再灌注损伤(MI/RI) 氧化应激反应炎性反应

Selective Oxidation of Tertiary Alcohols to Ketones via Synergistic Catalysis of (NH_(4))_(2)Ce(NO_(3))_(6) and Trifluoroacetic Acid With Oxygen: 《cMat》2025年第1期1-8,共8页Xin-Rui Xiao Ying Chen Feng-Lin Chen Xiao-Xue Li Hong-Wei Zhou Chao Chen Hong-En Cao Lei Yu; We thank the Cooperation Project of Yangzhou City with Yangzhou University(No.YZ2023209);Jiaxing Key Laboratory for Creation of Animal Models&Synthesis of Lead Compounds of New Drug(No.jxsz21006);Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)for financial support.; Tertiary alcohols are generally considered difficult to oxidize.However,in this work,it was found that catalyzed by (NH_(4))_(2)Ce(NO_(3))_(6)(CAN)and in the presence of catalytic trifluoroacetic acid(TFA),the selecti...; 关键词：CERIUM oxidation synergistic catalysis tertiary alcohol trifluoroacetic acid

Computational Optimization of RIS-Enhanced Backscatter and Direct Communication for 6G IoT:A DDPG-Based Approach with Physical Layer Security: 《Computer Modeling in Engineering & Sciences》2025年第3期2191-2210,共20页Syed Zain Ul Abideen Mian Muhammad Kamal Eaman Alharbi Ashfaq Ahmad Malik Wadee Alhalabi Muhammad Shahid Anwar Liaqat Ali; funded by the deanship of scientific research(DSR),King Abdukaziz University,Jeddah,under grant No.(G-1436-611-225)。; The rapid evolution of wireless technologies and the advent of 6G networks present new challenges and opportunities for Internet ofThings(IoT)applications,particularly in terms of ultra-reliable,secure,and energyeffic...; 关键词：Computational optimization reconfigurable intelligent surfaces(RIS) 6G networks IoT and DDPG physical layer security(PLS) backscatter communication

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