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D-T: 作品数：832被引量：1550H指数：12; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：余小鸣姚泽恩牟云峰陈渊安力更多>>; 相关机构：清华大学兰州大学中国工程物理研究院北京大学更多>>; 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高技术研究发展计划中国博士后科学基金更多>>

3D-T_(2)WI-DESS及DTI成像技术在腰骶神经解剖及功能成像中的应用: 《临床放射学杂志》2025年第4期737-742,共6页韩姿钰陈安强李西珍陈月芹于昊; 济宁市重点研发计划(编号:2023YXNS085);齐鲁卫生与健康领军人才工程-杰出青年人才(编号:2021-QLJQ-009)。; 目的总结磁共振3D-T_(2)WI-DESS和扩散张量成像(DTI)序列在健康志愿者腰骶神经形态及功能学的特点,为这两项技术在腰骶神经病变患者中的应用提供解剖学依据。方法纳入96名健康志愿者,年龄18~79岁,分为青年组(18~44岁)、中年组(45~59岁...; 关键词：磁共振成像 3D-T_(2)WI-DESS DTI 腰骶丛

Integral experiment on slab^(nat)Pb using D-T and D-D neutron sources to validate evaluated nuclear data: 《Nuclear Science and Techniques》2025年第3期119-133,共15页Kuo-Zhi Xu Yang-Bo Nie Chang-Lin Lan Yan-Yan Ding Shi-Yu Zhang Qi Zhao Xin-Yi Pan Jie Ren Xi-Chao Ruan; supported by the National Natural Science Foundation of China(Nos.11775311 and U2067205);the Stable Support Basic Research Program Grant(BJ010261223282);the Research and Development Project of China National Nuclear Corporation。; Lead(Pb)plays a significant role in the nuclear industry and is extensively used in radiation shielding,radiation protection,neutron moderation,radiation measurements,and various other critical functions.Consequently,...; 关键词：Integral experiment Neutron leakage spectra ^(nat)Pb D-T and D-D neutron sources Evaluated nuclear data

Neural-based prescribed-time consensus control for multiagent systems via dynamic memory event-triggered mechanism: 《Science China(Technological Sciences)》2025年第3期217-227,共11页Xiaohong ZHENG Hui MA Qi ZHOU Hongyi LI; partially supported by the National Natural Science Foundation of China(Grant Nos.62033003,62373113,62203119);the Guangdong Basic and Applied Basic Research Foundation(Grant Nos.2023A1515011527,2023B1515120010)。; This work investigates the implementation of distributed prescribed-time neural network(NN)control for nonlinear multiagent systems(MASs)using a dynamic memory event-triggered mechanism(DMETM).First,it introduces a co...; 关键词：consensus control composite learning control dynamic memory event-triggered control prescribed-time control multiagent systems(MASs)

融合残差与VMD-TCN-BiLSTM混合网络的鄱阳湖总氮预测: 《长江科学院院报》2025年第3期59-67,75,共10页黄学平辛攀吴永明吴留兴邓觅姚忠; 江西省科技计划项目(20212BCD42014,20213AAG01012);江西省科学院省级科技计划项目包干制试点示范项目(2023YSBG21004,2021YSBG10003,2021YSBG22024);江西省科学院省级财政科研项目(2022YSBG22010)。; 对湖泊水质进行准确、高效的预测,对于保护水资源、维护生态平衡以及促进经济发展等方面都具有重要意义。为此提出了一种基于模态分解、多维特征选择、时间卷积网络(TCN)、自注意力机制、双向长短期神经网络(BiLSTM)和双向门控循环单元(...; 关键词：水质预测总氮变分模态分解时间卷积网络集成预测

基于VMD-TSAO-BiLSTM的短期光伏发电功率预测: 《上海电机学院学报》2025年第1期21-26,共6页李有为王芳(指导) 顾伟光; 光伏发电对于解决全球能源短缺问题具有重要意义,准确预测光伏发电功率有助于光电并网的合理调度和可靠的电网运行。提出了一种基于变分模态分解(VMD)、改进的雪消融优化算法(TSAO)以及双向长短期记忆神经网络(BiLSTM)的短期光伏发电功...; 关键词：光伏功率预测变分模态分解优化算法双向长短期记忆网络

Numerical Study of Flow and Heat Transfer Characteristics of Shell-and-Tube Molten Salt Electric Heater with Circularly Perforated Baffles: 《Journal of Thermal Science》2025年第1期24-33,共10页LIN Yongjie ZHANG Cancan WU Yuting ZHANG Yi LU Yuanwei; supported by National Key Research and Development Program of China(2022YFB2405203);Science and Technology General Project of Beijing Municipal Education Commission(KM202210005016);Inner Mongolia Science and Technology Major Project(2021SZD0036);Beijing Natural Science Foundation(3242015)。; Numerical simulations of the flow and heat transfer characteristics of four shell-and-tube molten salt electric heaters with different perforation rates was conducted.Shell-and-tube electric heaters have the same geom...; 关键词：molten salt electric heater perforated baffles heat transfer

Ultra-high quality factor and ultra-high accelerating gradient achievements in a 1.3 GHz continuous wave cryomodule: 《Nuclear Science and Techniques》2025年第2期18-26,共9页Jin-Fang Chen Yue Zong Xiao-Yun Pu Sheng-Wang Xiang Shuai Xing Zheng Li Xu-Ming Liu Yan-Fei Zhai Xiao-Wei Wu Yong-Zhou He Ling-Ling Gong Ji-Dong Zhang Shan-Shan Cao Wen-Ding Fang Bin-Tuan Zhang Kai Xu Yi-Bo Yu Guang-Hua Chen Li-Jun Lu Ya-Wei Huang Shen-Jie Zhao Hong-Tao Hou Zhen-Yu Ma Ye-Liang Zhao Xiang Zheng Jiu-Ce Sun Sen Sun Zhi-Qiang Jiang Yu-Bin Zhao Meng Zhang Ying-Bing Yan Yi-Yong Liu Qiang Gu Bo Liu Li-Xin Yin Dong Wang Hai-Xiao Deng Zhen-Tang Zhao; supported by Zhangjiang Laboratory,the SHINE R&D project(No.2017SHZDZX02);the SHINE project;the National Natural Science Foundation of China(No.12125508).; We report the world-leading performance of a 1.3 GHz cryomodule equipped with eight 9-cell superconducting radio-frequency cavities that underwent a medium-temperature furnace baking process.During continuous wave hor...; 关键词：SRF cryomodule Mid-T baking High quality factor High accelerating gradient

Embedding prescribed-time adaptive control protocol unveiling distributed consensus in multirobot systems via directed topology: 《Science China(Information Sciences)》2025年第2期379-380,共2页Yonghao XIE Xinru MA Hengyu LI Shaorong XIE; supported in part by Major Program of the National Natural Science Foundation of China(Grant No.61991415);General Program of the National Natural Science Foundation of China(Grant No.62073209)。; Recently,multirobot systems(MRSs)have found extensive applications across various domains,including industrial manufacturing,collaborative formation of unmanned equipment,emergency disaster relief,and war scenarios[1]...; 关键词：theory PRESCRIBED TOPOLOGY

Preparation and study of novel mid-to-low-temperature phase-change molten salts: 《Science China(Technological Sciences)》2025年第2期53-64,共12页Chenxing REN Yifan WANG Xin HE Chenghang ZHENG Xiang GAO; supported by the“Pioneer”and“Leading Goose”R&D Program of Zhejiang(Grant No.2023C03008);the National Natural Science Foundation of China(Grant No.42341208);the Fundamental Research Funds for the Central Universities(Grant No.2022ZJJH02-03);the Major Consulting and Research Project of Zhejiang Research Institute of China Engineering Science and Technology Development Strategy(Grant No.2023ZL0003).; Molten salts is a promising medium for heat storage and heat transfer due to their advantages of low cost,low steam pressure,high energy storage density and wide temperature range.In this paper,a new phase change mixt...; 关键词：molten salts renewable energy consumption heat transfer and heat storage thermal stability

银杏叶提取物联合HD-tDCS对老年精神分裂症的疗效及机制分析: 《分子诊断与治疗杂志》2025年第2期309-312,321,共5页黄斌张康刘燕霞何琛琛; 目的分析银杏叶提取物联合高精度经颅直流电刺激治疗老年精神分裂症的效果及对血清SIRT1、NF-κB的影响。方法选取2020年4月至2024年1月国药东风茅箭医院精神科收治的207例老年精神分裂症患者为研究对象,根据治疗方法的差异,分为A组(n=...; 关键词：银杏叶提取物高精度经颅直流电刺激老年精神分裂症沉默信息调节因子

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