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VOLUME: 作品数：2213被引量：1835H指数：16; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：刘杰梁宇学王世威徐志超朱月香更多>>; 相关机构：复旦大学浙江师范大学中国科学院浙江中医药大学附属第一医院更多>>; 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>>

Global Existence and Boundedness for the Attraction-repulsion Keller-Segel Model with Volume Filling Effect: 《Acta Mathematicae Applicatae Sinica》2025年第2期513-524,共12页Jian DENG; supported by National Natural Science Foundation of China(12271186,11871230).; This paper is concerned with the attraction-repulsion Keller-Segel model with volume filling effect.We consider this problem in a bounded domainΩ■R^(3) under zero-flux boundary condition,and it is shown that the vol...; 关键词：classical solutions global boundedness attraction-repulsion volume filling effect

An improved fluid flow algorithm for hydraulic fracturing:Optimizing domain volume and crack pressure update strategies: 《International Journal of Mining Science and Technology》2025年第4期639-657,共19页Wei Zhang Jing Bi Yu Zhao Yongfa Zhang Chaolin Wang Yang Pan; supported by the National Natural Science Foundation of China(Nos.52164001,52064006,52004072 and 52364004);the Science and Technology Support Project of Guizhou(Nos.[2020]4Y044),[2021]N404 and[2021]N511);the Guizhou Provincial Science and Technology Foundation(No.GCC[2022]005-1),Talents of Guizhou University(No.201901);the Special Research Funds of Guizhou University(Nos.201903,202011,and 202012).; With the widespread adoption of hydraulic fracturing technology in oil and gas resource development,improving the accuracy and efficiency of fracturing simulations has become a critical research focus.This paper propo...; 关键词：Hydraulic fracturing Fluid flow algorithm Domain volume optimization Crack pressure update Borehole size

Health Phys.Abstracts,Volume 128,Number 1: 《辐射防护》2025年第2期191-196,共6页; TENORM Regulation in the United States of America post-West Virginia vs.EPA Spenser Lynn,Charles Wilson,Emily Caffrey1(1.University of Alabama at Birmingham,School of Health Professions,Clinical and Diagnostic Science...; 关键词：ABSTRACTS NUMBER naturally

Platelets indices clinical implications in diabetes mellitus:A broader insight: 《World Journal of Diabetes》2025年第4期297-303,共7页Hyder Osman Mirghani; Platelet indices(PIs)including high mean platelet volume(MPV),plateletcrit(PLC),and platelet distribution width(PLDW)are associated with poor glycemic control.In addition,they can indicate prothrombotic and procoagula...; 关键词：Platelets indices Mean platelets volume Glucoregulation Cardiovascular risk

Influence of cervical balloon fluid volume on maternal labor process,maternal and infant outcomes,and pregnancy-related anxiety: 《World Journal of Psychiatry》2025年第4期160-166,共7页Ni Wang Jie Zhou Li-Juan Ding Li Qian Chen Chen Xiao-Shi Wang Na Xu; Supported by the Wuxi Municipal Health Commission Maternal and Child Health Research Project,No.FYKY202202.; BACKGROUND The full implementation of the national two-child policy has presented significant challenges in ensuring the safety of pregnant women.AIM To investigate the effect of cervical balloon fluid volume on mater...; 关键词：Cervical balloon fluid volume Singleton pregnancy Cervical ripening Anxiety state Maternal labor process

Microstructural evolution and hydraulic response of shale self-propped fracture using X-ray computed tomography and digital volume correlation: 《International Journal of Mining Science and Technology》2025年第3期345-362,共18页Ting Huang Cheng Zhai Ting Liu Yong Sun Hexiang Xu Yu Wang Jing Huang; financially supported by the National Key Research and Development Program of China (No.2020YFA0711800);the National Science Fund for Distinguished Young Scholars (No.51925404);the Graduate Innovation Program of China University of Mining and Technology (No.2023WLKXJ149);the Fundamental Research Funds for the Central Universities (No.2023XSCX040);the Postgraduate Research Practice Innovation Program of Jiangsu Province (No.KYCX23_2864)。; Methane in-situ explosive fracturing technology produces shale debris particles within fracture channels,enabling a self-propping effect that enhances the fracture network conductivity and long-term stability.This stu...; 关键词：Digital volume correlation X-ray CT scanning Fracture aperture Deformation characteristics Stress sensitivity Permeability

Volume of Rectangular Prisms: 《中学生数学》2025年第6期F0003-F0003,共1页; Hands-on Mini Lab.Work with a partner.On a piece of grid paper.cut out a square that is 10 centimeters on each side.Cut a 1-centimeter square from each corner.; 关键词：CUT PARTNER CORNER

Impact of the polydispersion of TiO_(2) materials on their particle size calculated from specific surface area results obtained during an interlaboratory comparison exercise: 《Particuology》2025年第3期31-40,共10页Sébastien Bau Sébastien Artous Sébastien Jacquinot Dominique Locatelli Jean-Francois Hochepied Nicolas Feltin Carine Chivas-Joly; In this work,four samples of TiO_(2) powder materials with different structures(rutile,anatase),surface coatings and morphologies(rod,pseudo-spherical)were characterized by four partners involving complementary method...; 关键词：Size measurement TiO_(2) BET NANOPARTICLE Volume specific surface area

基于拓展Volume-Time理论的串联空气间隙非同期击穿过程分析: 《高压电器》2025年第3期119-127,159,共10页姚晓飞常晓雪丁健刚陈佳莉刘学王建华刘志远耿英三; 国家重点研发计划项目(2022YFB2403700);电工材料电气绝缘全国重点实验室基金项目(EIPE22121);直流输电技术全国重点实验室开放基金(SKLHVDC-2024-KF-10)。; 为了认识串联空气间隙的击穿过程,以球—球间隙为研究对象,设计了“非对称组合间隙”,即总间隙距离不变的条件下分别单独调整两个间隙的距离使上下间隙距离不一致。采用拓展Volume-Time理论计算了串联双间隙的U50%,并解释了雷电冲击电...; 关键词：双断口开关串联空气间隙雷电冲击电压非同期击穿特性 Volume-Time理论

Quality Control and Optimization of Computed Tomography Dose Index Volume (CTDIvol) of LightSpeed RT16 Xtra CT Scanner: 《International Journal of Medical Physics, Clinical Engineering and Radiation Oncology》2025年第1期1-13,共13页Umme Sadia Binte Kashem Shirin Akter Afroza Shelley Rajada Khatun Ashrafun Nahar Monika Laila Sharmin Md. Anwarul Islam; Dose estimation and quality control in computed tomography (CT) scanners are useful in controlling the dose of radiation given to patients while tests are carried out. The study was performed in a 16-slice Computed To...; 关键词：Quality Control CTDIvol LightSpeed RT16 Xtra CT Scanner PHANTOM

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