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COMPUTED: 作品数：583被引量：2091H指数：18; 导出分析报告; 相关作者：钱民欧陕兴彭光明王振常傅健更多>>; 相关机构：首都医科大学北京航空航天大学广州军区广州总医院清华大学更多>>; 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中国航空科学基金国家高技术研究发展计划更多>>

Anatomic characteristics of the lacrimal sac and adjacent bony structures–a computed tomographicdacryocystography research: 《International Journal of Ophthalmology(English edition)》2025年第2期251-257,共7页Xin-Han Cui Yan-Wen Fang Li-Min Zhang Ji-Ni Qiu Chao-Ran Zhang Yan Wang; Supported by the National Natural Science Foundation of China(No.81700807).; AIM:To describe the anatomic characteristics of the lacrimal sac and its adjacent bone structures and to provide surgical recommendations for endoscopic dacryocystorhinostomy(EN-DCR).METHODS:This retrospective compara...; 关键词：lacrimal sac nasolacrimal duct obstruction endoscopic dacryocystorhinostomy computed tomographic-dacryocystography

Combined study of Au-bearing arsenopyrite of orogenic gold deposits(NE Asia):High resolution 3D X-ray computed tomography,LA-ICP-MS,and EMPA data: 《Geoscience Frontiers》2025年第1期91-105,共15页Evgeny Naumov Yuri Kalinin Galina Palyanova Lyudmila Kryuchkova Viacheslav Voitenko Vera Abramova Franco Pirajno; financial support for the project by the Russian Federation represented by the Ministry of Education and Science of Russia(project number 13.1902.24.44,agreement number 075-15-2024-641).; The distribution of gold in small acicular arsenopyrite of a pyrite-arsenopyrite association from Suzdal(Eastern Kazakhstan),Olympiada(Yenisei Ridge,Russia)and large pseudorhombic arsenopyrite crystals from Bazovskoe(...; 关键词：High resolution 3D X-ray Computed tomograph Gold-bearing arsenopyrite Suzdal at East Kazakhstan Olympiada and Bazovskoe(Russia) Orogenic gold deposits

Evaluation of mitral chordae tendineae length using four-dimensional computed: 《World Journal of Cardiology》2024年第5期274-281,共8页Takuya Mori Satoshi Matsushita Terumasa Morita Abulaiti Abudurezake Junji Mochizuki Atsushi Amano; BACKGROUND Mitral valvuloplasty using artificial chordae tendineae represents an effective surgical approach for treating mitral regurgitation.Achieving precise measurements of artificial chordae tendineae length(CL)i...; 关键词：Mitral valve Chordae tendineae Computed tomography Four-dimensional Cardiac cycle

Neural Network Robust Control Based on Computed Torque for Lower Limb Exoskeleton: 《Chinese Journal of Mechanical Engineering》2024年第2期83-99,共17页Yibo Han Hongtao Ma Yapeng Wang Di Shi Yanggang Feng Xianzhong Li Yanjun Shi Xilun Ding Wuxiang Zhang; Supported by National Key R&D Program of China(Grant No.2022YFB4701200);National Natural Science Foundation of China(NSFC)(Grant Nos.T2121003,52205004).; The lower limb exoskeletons are used to assist wearers in various scenarios such as medical and industrial settings.Complex modeling errors of the exoskeleton in different application scenarios pose challenges to the ...; 关键词：Lower limb exoskeleton Model compensation RBF neural network Computed torque method

Characterization of non‐calcified predominant plaque using deep learning and radiomics analyses of coronary computed tomography angiography images: 《iRADIOLOGY》2024年第3期260-263,共4页Xin Jin Yuze Li Fei Yan Tao Li Xinghua Zhang Ye Liu Li Yang Huijun Chen; Background:To use an automated system exploiting the advantages of both a neural network and radiomics for analysis of non‐calcified predominant pla-que(NCPP).Methods:This study retrospectively included 234 patients....; 关键词：atherosclerosis PLAQUES radiomics CORONARY COMPUTED tomography ANGIOGRAPHY

Advances in multimodality imaging and the application of new cardiac imaging technologies for radiation‐induced heart disease: 《iRADIOLOGY》2024年第3期285-304,共20页Zeliu Du Chuanqiang Lan Lin Shen Zhifeng Tian Hongfei Hu Jie Mei Ye Feng Mengqian Zhai Junchao Yu Kan Liu Jiansong Ji Chenying Lu; Radiation‐induced heart disease(RIHD)is a heterogeneous,delayed,and potentially fatal adverse reaction to radiation that can damage all structures of the heart,including the pericardium,myocardium,coronary arteries,v...; 关键词：CARDIAC COMPUTED tomography early diagnosis ECHOCARDIOGRAPHY HEART disease magnetic resonance imaging NEW technology nuclear medicine RADIOTHERAPY

Computed entropy spectra for grain boundary segregation in polycrystals: 《npj Computational Materials》2024年第1期2487-2496,共10页Nutth Tuchinda Christopher A.Schuh; supported by the US Department of Energy award No.DE-SC0020180;supported by the U.S.National Science Foundation under Grant No.DMR 2002860.; Grain boundary solute segregation influencesmost bulk material properties,and understanding solute thermodynamics at grain boundaries is critical for engineering them.However,the vast grain boundary space in polycryst...; 关键词：GRAIN alloy BOUNDARY

Multiscale morphological analysis of bone microarchitecture around Mg-10Gd implants被引量：1: 《Bioactive Materials》2023年第12期154-168,共15页Sandra Sefa Jonathan Espiritu Hanna Cwieka Imke Greving Silja Flenner Olga Will Susanne Beuer D.C Florian Wieland Regine Willumeit-Romer Berit Zeller-Plumhoff; The utilization of biodegradable magnesium(Mg)-based implants for restoration of bone function following trauma represents a transformative approach in orthopaedic application.One such alloy,magnesium-10 weight percen...; 关键词：Biodegradable magnesium implants Lacunar-canalicular network(LCN) Vascular porosity Synchrotron radiation micro computed tomography(SRμCT) Transmission x-ray microscopy(TXM)

Microscale mechanism of tailing thickening in metal mines被引量：2: 《International Journal of Minerals,Metallurgy and Materials》2023年第8期1538-1547,共10页Huazhe Jiao Wenbo Yang Zhu’en Ruan Jianxin Yu Juanhong Liu Yixuan Yang; supported by the National Natural Science Foundation of China (No.51834001)。; Water-locking flocs formed by ultrafine tailings particles will damage the thickener underflow concentration in the thickening process during paste preparation.The relationship between the mesostructure and seepage ch...; 关键词：paste thickening computed X-ray tomography shear action pore structure seepage channel

Computed X-ray Tomography Investigation of Porosity and Permeability of the Liujiagou Formation Sandstone Exposed to CO_(2)-Saturated Brine被引量：1: 《Acta Geologica Sinica(English Edition)》2023年第3期946-955,共10页XUE Quan ZHANG Liwei XU Liang Matthew MYERS Cameron WHITE MEI Kaiyuan WANG Hanwen LI Qi LI Xiaochun; the funding support provided by the National Natural Science Foundation of China (Grant Nos. U1967208 and 42172315)。; In order to improve CO_(2) capture,utilization and storage(CCUS) to solve carbon emission,sandstone from the Triassic Liujiagou Formation(LF) from the Ordos Basin in China was investigated using permeability tests and...; 关键词：CO_(2)capture-utilization-storage Triassic sandstone permeability porosity Ordos Basin

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