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RADIOGRAPHY: 作品数：307被引量：500H指数：9; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：臧磊杨本强黄永波王峻甄俊平更多>>; 相关机构：北京市医疗器械检验所通用电气公司西门子(中国)有限公司南京医科大学更多>>; 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博士后科学基金国家高技术研究发展计划更多>>

Inherent Kinematics of the Human Thumb IP and MCP Joints During Functional Tasks: 《Journal of Bionic Engineering》2025年第1期157-170,共14页Xinyan Zhou Zhihui Qian Kunyang Wang Jianan Wu Lei Ren Guowu Wei Luquan Ren; supported by the National Natural Science Foundation of China(No.52175270);the Project of Scientific and Technological Development Plan of Jilin Province(No.20220508130RC).; The human thumb plays a crucial role in performing coordinated hand movements for precise tool use.However,quantifying and interpreting the kinematics and couplings of the six degrees of freedom(6DOF)between the inter...; 关键词：Human thumb IP and MCP joint kinematics Dynamic biplane radiography Coupled motion

Interobserver and intraobserver reliability of skull base angles measured on magnetic resonance images: 《World Journal of Clinical Cases》2024年第34期6687-6695,共9页Volkan Kizilgoz Sonay Aydin Huseyin Aydemir Papatya Keles Mecit Kantarci; BACKGROUND Determination of platybasia and basilar kyphosis are significant parts of routine cranial magnetic resonance(MR)interpretations.These situations may explain a patient’s symptoms or may be associated with o...; 关键词：Magnetic resonance imaging RADIOGRAPHY Skull base angles Platybasia Observer reliability

Radiography Image Classification Using Deep Convolutional Neural Networks: 《Journal of Computer and Communications》2024年第6期199-209,共11页Ahmad Chowdhury Haiyi Zhang; Research has shown that chest radiography images of patients with different diseases, such as pneumonia, COVID-19, SARS, pneumothorax, etc., all exhibit some form of abnormality. Several deep learning techniques can b...; 关键词：CNN RADIOGRAPHY Image Classification R Keras Chest X-Ray Machine Learning

Diagnosis of indirectly driven double shell targets with point-projection hard x-ray radiography被引量：1: 《Matter and Radiation at Extremes》2024年第2期50-62,共13页Chao Tian Minghai Yu Lianqiang Shan Fengjuan Wu Bi Bi Qiangqiang Zhang Yuchi Wu Tiankui Zhang Feng Zhang Dongxiao Liu Weiwu Wang Zongqiang Yuan Siqian Yang Lei Yang Zhigang Deng Jian Teng Weimin Zhou Zongqing Zhao Yuqiu Gu Baohan Zhang; supported by the National Key R&D Program of China(Grant Nos.2022YFA1603300 and 2022YFA1603200);the Science Challenge Project(Grant No.TZ2018005)in China;the National Natural Science Foundation of China(Grant Nos.11805188 and 12175209);the Laser Fusion Research Center Funds for Young Talents(Grant No.RCFPD6-2022-1).; We present an application of short-pulse laser-generated hard x rays for the diagnosis of indirectly driven double shell targets. Coneinserted double shell targets were imploded through an indirect drive approach on t...; 关键词：double PROJECTION POINT

In situ study on the oscillation of mobile droplets and force analysis during the directional solidification of Al-Bi alloy: 《Journal of Materials Science & Technology》2024年第10期1-9,共9页Ya Zhang Yue Wu Yang Tang Jianbo Ma Bo Mao Yanling Xue Hui Xing Jiao Zhang Baode Sun; National Natural Science Foundation of China(Nos.52271036 and 51971237);Shanghai Pujiang Program(No.21PJD030)。; During solidifications of immiscible alloys,the motion of droplets at the solid/liquid(S/L)interface is gen-erally driven by dragging force,gravity force,repulsion force of interface,and thermal-solutal Marangoni forc...; 关键词：RADIOGRAPHY SOLIDIFICATION Immiscible alloys Droplet behavior Solid/liquid interface

Deep learning automation of radiographic patterns for hallux valgus diagnosis: 《World Journal of Orthopedics》2024年第2期105-109,共5页Angela Hussain Cadence Lee Eric Hu Farid Amirouche; Artificial intelligence(AI)and deep learning are becoming increasingly powerful tools in diagnostic and radiographic medicine.Deep learning has already been utilized for automated detection of pneumonia from chest rad...; 关键词：Artificial intelligence Hallux valgus Deep learning Automated radiography

Water spatial distribution in polymer electrolyte membrane fuel cell: Convolutional neural network analysis of neutron radiography被引量：2: 《Energy and AI》2023年第4期130-140,共11页Yiheng Pang Yun Wang; Polymer electrolyte membrane(PEM)fuel cells produce water as byproduct,which may cause electrode“flooding”and reduce cell performance.In operation,water usually builds up downstream in the gas flow channel due to th...; 关键词：Polymer electrolyte membrane fuel cell Convolutional neural network Machine learning Radiography image Water distribution

PT-MIL:Parallel transformer based on multi-instance learning for osteoporosis detection in panoramic oral radiography: 《中国体视学与图像分析》2023年第4期410-418,共9页黄欣然 YANG Hongjie CHEN Hu ZHANG Yi 廖培希; 2022年成都市医学科研课题立项项目(No.2022053);四川省卫生健康委员会科研课题(No.19PJ007)。; Osteoporosis is a systemic disease characterized by low bone mass,impaired bone microstruc-ture,increased bone fragility,and a higher risk of fractures.It commonly affects postmenopausal women and the elderly.Orthopan...; 关键词：parallel transformer multiple instance learning weakly-supervised classification

Intrinsic Kinematics of the Tibiotalar and Subtalar Joints during Human Walking based on Dynamic Biplanar Fluoroscopy: 《Journal of Bionic Engineering》2023年第5期2059-2068,共10页Shengli Wang Zhihui Qian Xiangyu Liu Guangsheng Song Kunyang Wang Jianan Wu Jing Liu Lei Ren Luquan Ren; supported by the National Natural Science Foundation of China(52175270,91848204);the Project of Scientific and Technological Development Plan of Jilin Province(20220508130RC).; Accurate knowledge of the kinematics of the in vivo Ankle Joint Complex(AJC)is critical for understanding the biomechanical function of the foot and assessing postoperative rehabilitation of ankle disorders,as well as...; 关键词：Dynamic biplane radiography Tibiotalar joint Subtalar joint In vivo kinematics Coupled motion Bionic design

Does the use of computed tomography scenogram alone enable diagnosis in cases of bowel obstruction?: 《World Journal of Radiology》2023年第10期281-292,共12页Ozlem Kadirhan Volkan Kızılgoz Sonay Aydin Esra Bilici Ekrem Bayat Mecit Kantarci; BACKGROUND Ileus is a pathological condition of the abdomen that presents as a medical emergency.It is characterized by potential complications such as perforation and ischemia,which can lead to significant morbidity ...; 关键词：ILEUS Computed tomography Scenogram scan RADIOGRAPHY

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