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OST: 作品数：272被引量：561H指数：11; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：费琦王宏伟陶蓓姚树哲季志英更多>>; 相关机构：华北理工大学宁波欧司达电子有限公司上海交通大学医学院附属瑞金医院首都医科大学附属北京友谊医院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金安徽省自然科学基金国家高技术研究发展计划河南省教育厅科学技术研究重点项目更多>>

SSA: semantic structure aware inference on CNN networks for weakly pixel-wise dense predictions without cost: 《Frontiers of Computer Science》2025年第2期1-10,共10页Yanpeng SUN Zechao LI; supported by the National Key R&D Program of China(2022ZD0118802);the National Natural Science Foundation of China(Grant Nos.U20B2064 and U21B2043).; The pixel-wise dense prediction tasks based on weakly supervisions currently use Class Attention Maps(CAMs)to generate pseudo masks as ground-truth.However,existing methods often incorporate trainable modules to expan...; 关键词：class attention maps semantic structure weaklysupervised object localization weakly-supervised semantic segmentation

Mantle Field Radiation for Hodgkin’s Lymphoma: An Effective Treatment, But at What Cost?: 《Pain Studies and Treatment》2025年第1期1-7,共7页Colin Campbell Terence K. Gray; This retrospective case study investigates the clinical presentation of a 53-year-old female who underwent mantle field radiotherapy roughly 26 years ago. This patient presents with diffuse muscle atrophy and weakness...; 关键词：Mantle Field Radiotherapy Radiation Injury Dropped Head Syndrome Cervical Spine Weakness Cervical Extensor Muscle Weakness

It Costs Me a Dime: 《小学生时代(大嘴英语)》2025年第3期24-27,共4页Ruochen Shen; 一个春寒料哨的夜晚,查理想要烤个蛋糕和邻里分享。但店铺都已关门,他不得不挨家挨户地借材料。在查理和邻居的对话中,藏着一些和数量有关的表达,你能找出来吗?; 关键词：查理 COST DIM

Co-host ncRNA MIR503HG/miR-503-5p antagonistically interfere with the crosstalk between fibroblasts and microvascular endothelial cells by affecting the production of LMW FGF2 in pterygium: 《International Journal of Ophthalmology(English edition)》2025年第2期199-208,共10页Yue-Qi Yuan Xing-Yuan Yan Fang Zheng Ming Yan; Supported by the National Natural Science Foundation of China(No.81770898).; AIM:To explore the effect of co-host non-coding RNA(ncRNA)MIR503HG/miR-503-5p on the angiogenesis of pterygium.METHODS:MIR503HG/miR-503-5p/fibroblast growth factor 2(FGF2)expression levels in pterygium tissues,control...; 关键词：PTERYGIUM MIR503HG miR-503-5p fibroblast growth factor 2 angiogenesis

基于Optuna-CatBoost和CRITIC评价法的水电机组劣化趋势评估: 《水电能源科学》2025年第2期206-210,共5页杨峰肖峰师博威仝杰李超顺; 国家电网有限公司总部管理科技项目(5700-202325298A-1-1-ZN)。; 得益于日趋完善的状态监测系统,抽水蓄能电站记录了海量机组运行信息,为开展抽蓄机组劣化趋势评估提供了可靠的数据保障。为此,提出了一种基于Optuna-CatBoost和CRITIC(Criteria Importance though Intercrieria Correlation)评价法的...; 关键词：水电机组劣化评估 Optuna CatBoost 最大互信息系数 CRITIC评价法

基于多循环Acc-Cost模型的北京市医疗资源优化配置研究: 《地理研究》2025年第2期603-618,共16页方国栋杨园园孙威; 中国科学院战略性先导科技专项(A类)(XDA19040401);国家自然科学基金项目(42071231、41871117)。; 党的二十大报告指出,要促进优质医疗资源扩容和区域均衡布局。同时,优化首都医疗资源布局也是缓解首都“大城市病”的重要手段。本文基于多循环Acc-Cost模型构建“现状评估-情景模拟-点位优化-格局刻画”的研究框架,对北京市现期医疗资...; 关键词：可达性多循环Acc-Cost模型情景预测医疗资源优化布局

The Value of Buyer Financing under Stochastic Component Cost in Supply Chains with Disruption Risk: 《Journal of Systems Science and Systems Engineering》2025年第1期102-128,共27页Wei Cheng Jianbin Li Qihuang Mei Ziyi Wang; supported in part by National Key R&D Program of China(2023YFB3308300,2023YFB3308301);the National Natural Science Foundation of China(72071085);Huazhong University of Science and Technology Double First-Class Funds for Humanities and Social Sciences(Digital Intelligence Decision Optimization Innovation Team,2021WKFZZX008);Ministry of Education Humanities and Social Science Research Youth Fund Project(24YJC630157);Hubei Provincial Social Science Fund Key Project and Provincial New Think Tank 2024 Project(HBSKJJ20241172);Huazhong University of Science and Technology Independent Innovation Research Fund(2023WKYXQN043).; This study delves into the dynamics of a supply chain scenario wherein a capital-abundant retailer extends buyer financing to a capital-constrained supplier. The supplier procures components from the spot market and s...; 关键词：Buyer financing bank financing geometric Brownian motion DISRUPTION

基于CAHA-CatBoost的热轧硅钢凸度边降协同预测: 《鞍钢技术》2025年第1期23-28,共6页崔航王笑辰宋君王奎越; 国家重点研发计划项目(2022YFB3304800)。; 由于热轧生产具有非线性、遗传性和强耦合性的特征,因此热轧硅钢断面轮廓控制过程中凸度和边降存在耦合关系。然而,现有研究均采用经验公式来计算热轧硅钢的凸度和边降,精度受限。提出了一种基于混沌人工蜂鸟算法和类别梯度提升算法结...; 关键词：热轧硅钢凸度边降协同预测混沌人工蜂鸟算法类别梯度提升算法

PVA-regulated construction of 3D rGO-hosted Na_(3)V_(2)(PO_(4))_(2)F_(3) for fast and stable sodium storage: 《Journal of Energy Chemistry》2024年第12期100-109,共10页Shilong Xu Ying Zhu Xinyan Li Yamei Wang Dong Yan Xiaobin Niu Jingxia Jiang Rui Wu Jun Song Chen; financially supported by the National Natural Science Foundation of China (No. 52372176);Guangdong Basic and Applied Basic Research Foundation (No. 2024A1515011517)。; Na_(3)V_(2)(PO_(4))_(2)F_(3)(NVPF) is shown to be an attractive cathode material for sodium storage due to its high theoretical capacity and suitable working voltage.However,its low electronic conductivity and poor cy...; 关键词：Sodium-ion battery Polyanionic compound Reduced graphene oxide 3D carbon layers Na_(3)V_(2)(PO_(4))_(2)F_(3)

Out-of-pocket payment and catastrophic health expenditure of tuberculosis patients in accessing care at public-private mix clinics in Myanmar,2022: 《Infectious Diseases of Poverty》2024年第6期96-97,共2页Myat Noe Thiri Khaing Nandi U Luu Maw Htet Arkar Saw Pa Pa Naing May Me Thet; funded by the United States Agency for International Development(USAID)Myanmar and Johns Hopkins Program for International Education in Gynecology and Obstetrics(Jhpiego)Myanmar.; Background The financial burden of tuberculosis(TB)can hinder patients and their families,creating obstacles throughout the care cascade,despite TB prevention and control being provided free of charge.In Myanmar,patie...; 关键词：Tuberculosis Patient cost Catastrophic cost Private health sector Care seeking Myanmar

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