云南高校图书馆联盟文献共享服务平台- STAIR

STAIR: 作品数：49被引量：35H指数：3; 导出分析报告; 相关作者：黎鸿雁张佳景李静马波石进更多>>; 相关机构：保定学院河北农业大学江苏东交智控科技集团股份有限公司河海大学更多>>; 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社会科学基金中国博士后科学基金更多>>

基于Stair−YOLOv7−tiny的煤矿井下输送带异物检测: 《工矿自动化》2024年第8期99-104,111,共7页梅晓虎吕小强雷萌; 国家自然科学基金青年科学基金项目(51904197);天地(常州)自动化股份有限公司科研项目(2022FY0009)。; 针对现有煤矿井下输送带异物检测方法应对复杂场景适应性差、无法满足实时性和轻量化要求、处理尺寸差异较大异物时表现不佳的问题,基于轻量化YOLOv7−tiny模型进行改进,提出了一种Stair−YOLOv7−tiny模型,并将其用于煤矿井下输送带异物...; 关键词：输送带异物检测 YOLOv7−tiny 多尺度目标检测 Stair−fusion 高效层聚合网络检测头

Oxygen uptake response to switching stairs exercise by non-parametric modeling: 《Control Theory and Technology》2024年第2期315-325,共11页Hairong Yu Chenyu Zhang Kai Cao Hamzah M.Alqudah Steven Weidong Su; supported by the National Natural Science Foundation of China(No.62103449);the Start-up Research Fund of Southeast University(RF1028623007);the Zhishan Youth Scholar Support Program of Southeast University(2242023R40044).; Oxygen uptake plays a crucial role in the evaluation of endurance performance during exercise and is extensively utilized for metabolic assessment. This study records the oxygen uptake during the exercise phase (i.e.,...; 关键词：Non-parametric modeling Interval stair training exercise Kernel method.Cardiorespiratory response Oxygen uptake

The Whole Theory of This Universe—A Step Forward to Einstein. Part-4: “Concept Map of Rotating Universe”: 《Journal of Applied Mathematics and Physics》2024年第5期1699-1724,共26页Rehana Kousar; The article collectively proposes a revolutionary perspective on the universe, intertwining concepts of time, spatial positioning, and cosmic dynamics. We introduce the idea of a rotating universe centered around Mega...; 关键词：Rotating Universe Time Stair Time Acceleration Time Dilations Accelerating Galaxies

Performance analysis and low complexity receiver design for extra-large scale MIMO systems with residual hardware impairments: 《The Journal of China Universities of Posts and Telecommunications》2023年第2期18-25,35,共9页Lu Chang Fang Yuan Qiu Ling Liang Xiaowen; supported by the National Natural Science Foundation of China(61672484)。; The research purpose of this paper is focused on investigating the performance of extra-large scale massive multiple-input multiple-output(XL-MIMO)systems with residual hardware impairments.The closed-form expression ...; 关键词：extra-large scale massive multiple-input multiple-output(XL-MIMO) hardware impairments spatial non-stationarity linear receiver stair Neumann series

Quality evaluation tool for animal experiments and the usage specifications: 《Guideline and Standard in Chinese Medicine》2023年第1期19-24,共6页Jinlong Li Yuxiang Dai Xing Ding Ming Yan Ke Zhu Wei Wu Ziming Wu Yueli Sun Min Yao Xuejun Cui Yongjun Wang; supported by the National Natural Science Foundation of China(No.82174409 for Min Yao,No.82074454 for Xuejun Cui,No.81930116 for Yongjun Wang);Rising Star Project(22QA1409200 for Min Yao);Shanghai Natural Science Foundation(22ZR1461700 for Xuejun Cui);Shanghai Collaborative Innovation Center of Industrial Transformation of HospitalTCMPreparation(No.602092D for Min Yao);Combination of Medical and Nursing Care(No.602056D for Xuejun Cui);China Association of Traditional Chinese Medicine Youth Talent Promotion Project(No.CACM-2021-QNRC2-B23 for Min Yao).; The animal experiment is the best method for therapeutic efficacy testing of various treatment methods before clinical application and serves as an irreplaceable“live reagent”and“live precise instrument,”thus play...; 关键词：animal experiments ARRIVE 2.0 CAMARADES 10-item checklist quality evaluation tool STAIR syrcle

Discretization of Complex Geometric Domain Through Computer-Based Stair-Step Representation Method for Estimating Water Levels Associated with A Storm: 《China Ocean Engineering》2022年第5期791-801,共11页Md.Mahabub Alam Gour Chandra Paul Irfan Raju Foyjonnesa Farhana Zannat Eti Mst.Sharmin Banu Dipankar Kumar Md.Emran Ali; In this paper,an improvement has been made to the approximation technique of a complex domain through the stair-step approach to have a considerable accuracy,minimize computational cost,and avoid the hardship of manua...; 关键词：Arakawa C-grid Bay of Bengal coast of Bangladesh finite difference method shallow water equations stair-step representation

Finite Element Analysis of Femoral Strains in Older Adults During Stair Ascent and Descent: 《Journal of Science in Sport and Exercise》2022年第2期168-179,共12页Chen Deng Jason C.Gillette Timothy R.Derrick; was provided by Chinese Universities Scientific Fund(Grant No.2020063).; Purpose Understanding the femur load environment during daily activity is necessary for the understanding of risk of femoral pain,pain related falls,and femoral fractures,which could help the design of osteogenic exer...; 关键词：Femoral cross-sections Finite element method Bone strains Stair ascent and descent Older adults

Facile one-pot synthesis of a novel all-carbon stair containing dimerized pentalene core from alkyne: 《Chinese Chemical Letters》2022年第4期2047-2051,共5页Hui Zhao Rakesh Kumar Gupta Wei Zhang Jiong Jia Qun Yu Zhiyong Gao Guilin Zhuang Dacheng Li Xingpo Wang Chen Ho Tung Di Sun; financially supported by the National Natural Science Foundation of China (Nos. 91961105, 21822107,21571115, 21827801);the Natural Science Foundation of Shandong Province (Nos. ZR2019ZD45, JQ201803 and ZR2017MB061);the Taishan Scholar Project of Shandong Province of China (Nos.tsqn201812003 and ts20190908);Project for Scientific Research Innovation Team of Young Scholar in Colleges and Universities of Shandong Province (No. 2019KJC028);Natural Science Foundation of Shandong Province (No. ZR2020ZD35)。; The construction of all-carbon molecule frameworks remains challenging. Herein, we report a facile and efficient one-pot synthesis of a novel all-carbon stair containing dimerized pentalene core using inexpensive cycl...; 关键词：One-pot synthesis Penatlene dimerization Comproportionation reaction Crystal structure Theoretical calculations

A multiobjective discrete combination optimization method for dynamics design of engineering structures被引量：1: 《International Journal of Mechanical System Dynamics》2022年第1期108-116,共9页Wenjie Ding Yanchen Ji Haitao Liao Daining Fang; The National Natural Science Foundation of China,Grant/Award Number:11972082;supported by the National Science Foundation of China(No.11972082);the Beijing Institute of Technology Research Fund Program for Young Scholars,China.; This paper presents a new multiobjective discrete optimization method for the engineering design of dynamic problems.A discrete combinatorial optimization problem is solved using a particle swarm optimization algorith...; 关键词：multiobjective discrete optimization stair‐form interpolation model particle swarm optimization dynamic issue

Effects of body mass and sex on kinematics and kinetics of the lower extremity during stair ascent and descent in older adults: 《Sports Medicine and Health Science》2021年第3期165-170,共6页Nok-Hin Law Jing Xian Li Nok-Yeung Law Daniel Varin Mario Lamontagne; The effects of body mass and sex on lower limb biomechanics during ascent and descent were examined in participants aged 50 to 75 with normal weight(n=19),overweight(n=18),and obese(n=8).Peak joint angles and joint mo...; 关键词：Joint moment Range of motion OBESITY OVERWEIGHT Joint angles

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