云南高校图书馆联盟文献共享服务平台- BLOCK

BLOCK: 作品数：1430被引量：2250H指数：17; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：梁小兵王自强曹俊英杨阳叶理德更多>>; 相关机构：东南大学苏州浪潮智能科技有限公司天津市捷威动力工业有限公司中国科学院更多>>; 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>>

P-block基金属原子在TiO_(2)(110)表面的吸附及扩散性质研究: 《原子与分子物理学报》2025年第6期17-21,共5页丁雅妮郭梦雨王博涵贾晨怡王美娟史金磊; 国家级大学生创新训练计划项目(202312949001);河南省博士后科研项目(HN2022140);国家自然科学基金青年科学基金(12204431);河南省教育厅高等学校重点科研项目(24B140015)。; 基于密度泛函理论的第一性原理计算方法,我们系统研究了p-block金属原子(Sn,Sb,Bi和Te)在TiO_(2)(110)表面上的吸附及扩散行为.计算结果表明Sn,Sb及Bi金属原子在TiO_(2)(110)表面上具有较大的吸附能和较高的扩散势垒,倾向于形成分散的p-...; 关键词：p-block单原子催化剂吸附及扩散势垒第一性原理计算

基于M2-MHA Block轻量化模型的小样本跨工况轴承故障诊断: 《机床与液压》2025年第7期31-39,共9页邓兴超朱冠华张清华张发振赵乾惠; 国家自然科学基金重点项目(61933013)。; 针对轴承故障诊断中存在的训练数据不充分、模型泛化能力差以及计算复杂度大等问题,提出一种基于轻量化卷积神经网络的小样本跨工况轴承故障诊断方法。采用原始振动信号与量纲一量辅助数据集的并行输入方式,搭建基于深度可分离卷积的多...; 关键词：故障诊断轻量化多输入多尺度多头注意力块小样本跨工况

多无人机变时域分布式模型预测控制: 《小型微型计算机系统》2025年第4期810-817,共8页朱俊威应良焕侯鑫宣琦李家鑫; 浙江省科技计划项目(2022C01018)资助;国家自然科学基金项目(U21B2001)资助;2022“慧眼行动”项目(C2AE0A5C)资助.; 本文针对具有避碰和避障功能的四旋翼无人机系统的轨迹跟踪和编队问题,提出了一种基于收缩约束的变时域分布式模型预测控制(VDMPC)算法.首先,以实际四旋翼为控制对象,建立单机解耦线性时变模型及编队控制框架.在考虑多约束条件下,以编...; 关键词：四旋翼无人机编队控制变时域分布式模型预测控制收缩约束 block优化策略

DFNet: A Differential Feature-Incorporated Residual Network for Image Recognition: 《Journal of Bionic Engineering》2025年第2期931-944,共14页Pengxing Cai Yu Zhang Houtian He Zhenyu Lei Shangce Gao; supported by the Japan Society for the Promotion of Science(JSPS)KAKENHI under Grant JP22H03643;Japan Science and Technology Agency(JST)Support for Pioneering Research Initiated by the Next Generation(SPRING)under Grant JPMJSP2145;JST through the Establishment of University Fellowships towards the Creation of Science Technology Innovation under Grant JPMJFS2115.; Residual neural network (ResNet) is a powerful neural network architecture that has proven to be excellent in extracting spatial and channel-wise information of images. ResNet employs a residual learning strategy that...; 关键词：Deep learning Residual neural network Pattern recognition Residual block Differential feature

Bioinspired Zwitterionic Block Polymer-Armored Nitric Oxide-Generating Coating Combats Thrombosis and Biofouling: 《Research》2025年第1期870-884,共15页Qing Ma Wentai Zhang Xiaohui Mou Nan Huang Haimang Wang Hongyu Zhang Zhilu Yang; supported by the National Natural Science Foundation of China(82072072,32261160372,52275199,32171326,and 32371377);Guang Dong Basic and Applied Basic Research Foundation(2022B1515130010 and 2021A1515111035);Wenzhou Science and Technology Major Project(Y2023138);Wenzhou Institute,University of Chinese Academy of Sciences startup fund(WIUCASQD2023013);Beijing-Tianjin-Hebei Fundamental Research Cooperation Project(J230001);Leading Talent Project of Guangzhou Development District(2020-L013);Dongguan Science and Technology of Social Development Program(20231800906311).; Thrombosis and infection are 2 major complications associated with central venous catheters(CVCs),resulting in substantial mortality and morbidity.The concurrent long-term administration of antibiotics and anticoagula...; 关键词：BIOFOULING central venous catheters THROMBOSIS nitric oxide zwitterionic block polymer central venous catheters cvcs resulting antibiotic resistance bioinspired coating

Edge Coalition Construction Based on a Novel Market Equilibrium Price: 《China Communications》2025年第3期288-305,共18页Wang Xiaolong Dang Jianwu Zhao Shuxu Wang Yangping Zhang Zhanping Hao Zhanjun; supported by National Natural Science Foundation of China(No.6206020135);Key Research and Development Program of Gansu Province(No.20YF8GA123);Gansu Provincial Department of Education University Faculty Innovation Fund Project(No.2024B-059);Youth Science Fund Project of Lanzhou Jiaotong University(No.1200061307).; The emergence of multi-access edge computing(MEC)aims at extending cloud computing capabilities to the edge of the radio access network.As the large-scale internet of things(IoT)services are rapidly growing,a single e...; 关键词：coalition formation computing resource block market equilibrium multi-access edge computing SURPLUS

Microstructure evolution and mechanical properties of large-size AZ31 magnesium alloy block fabricated by wire arc additive manufacturing: 《Journal of Magnesium and Alloys》2025年第3期1187-1202,共16页Wenzhe Yang Haiou Yang Kuitong Yang Xinghua Wang Chenghui Hu Xin Lin; supported by the National Key Research and Development Program of China(Grant No.2023YFB3712005).; With the urgent demand for lightweight and integrated structural parts in the aerospaceﬁeld,the use of cold metal transfer wire arc additive manufacturing(CMT-WAAM)to form large-size magnesium alloy structural parts h...; 关键词：Additive manufacturing AZ31 magnesium alloy MICROSTRUCTURE Mechanical property

基于改进YOLOv7的轻量化手语识别模型研究: 《舰船电子工程》2025年第3期109-114,共6页邓玉琼李维乾何飞万晓慧; 教育部重点实验室开放基金项目(编号:NS202118901)资助。; 手语是有听力障碍或发音障碍的聋哑人表达自我的主要方式,将手势识别技术应用到手语认知上,可以帮助聋哑人更好地与他人进行交流和沟通,提高了他们的生活质量和社会地位。论文提出了一种改进YOLOv7-tiny的轻量化手语识别模型,从手势中...; 关键词：手语识别 YOLOv7-tiny CoT block DSConv

Dynamic-EC:an efficient dynamic erasure coding method for permissioned blockchain systems: 《Frontiers of Computer Science》2025年第1期15-28,共14页Mizhipeng ZHANG Chentao WU Jie LI Minyi GUO; the National Key R&D Program of China(No.2020YFB1806700),the National Natural Science Foundation of China(Grant Nos.61972246,61932014).; Blockchain as a decentralized storage technology is widely used in many fields.It has extremely strict requirements for reliability because there are many potentially malicious nodes.Generally,blockchain is a chain st...; 关键词：blockchain Byzantine Fault Tolerance(BFT) erasure coding CONSENSUS reputation evaluation

Geometry of Numerical Range of Linear Operator Polynomial: 《Chinese Annals of Mathematics,Series B》2025年第1期151-162,共12页Deyu WU Alatancang CHEN; supported by the National Natural Science Foundation of China(No.11561048);the Natural Science Foundation of Inner Mongolia(No.2023MS01011)。; Let B(X)be the algebra of all bounded linear operators on a Hilbert space X.Consider an operator polynomial P(λ)=A_(m)λ^(m)+A_(m-1)λ^(m-1)+……-+A_(0),where Ai∈B(X),i=0,1,…,m.The numerical range of P(λ)is define...; 关键词：Linear operator polynomial Numerical range Connectedness CONVEXITY Block numerical range

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

BLOCK

检索结果分析

下载全文

高级检索检索式检索

时间限定

期刊范围

学科限定全选

高级检索 检索式检索

时间限定

期刊范围

学科限定全选

BLOCK

检索结果分析

下载全文

用户登录

高级检索检索式检索