云南高校图书馆联盟文献共享服务平台- GANTRY

GANTRY: 作品数：59被引量：103H指数：5; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：马力祯吴巍王桃章赵全锦房勇更多>>; 相关机构：河南大学中国科学院近代物理研究所中国科学院大学南京航空航天大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金上海市教育委员会重点学科基金国家教育部博士点基金上海市高校选拔培养优秀青年教师科研专项基金更多>>

旋转Gantry治疗终端的三维剂量验证水箱研制: 《核技术》2025年第1期76-84,共9页康新才罗发明李有堂徐治国毛瑞士赵祖龙陈玉聪; 中国科学院科研仪器设备研制项目(No.YJKYYQ20210013);仪器功能开发项目(No.292024G104)资助。; 在放射治疗中为保证病人受照剂量的准确性,通常需要进行治疗前的计划验证,水箱被广泛应用来实现这一目的。但现有剂量验证水箱只能用于水平、垂直和45°束线的治疗终端,且验证效率低下,无法满足当前先进的旋转Gantry治疗终端的多角度剂...; 关键词：重离子治癌加速器分条电离室三维水箱质量保证 Gantry治疗终端

Design of a large momentum acceptance proton therapy gantry utilizing AG-CCT magnets: 《Nuclear Science and Techniques》2024年第10期59-69,共11页Yi-Cheng Liao Xu Liu Wei Wang Zi-Yi Yang Qu-Shan Chen Bin Qin; supported by the National Natural Science Foundation of China(No.11975107,12205111)。; The application of superconducting(SC)technology enables magnets to excite strong fields with small footprints,which has great potential for miniaturizing proton therapy gantries.However,the slow ramping rate of SC ma...; 关键词：Alternating-gradient canted-cosine-theta magnets Large momentum acceptance gantry Pencil beam scanning Proton therapy

Geometric Error Identification of Gantry-Type CNC Machine Tool Based on Multi-Station Synchronization Laser Tracers: 《Chinese Journal of Mechanical Engineering》2024年第2期150-162,共13页Jun Zha Huijie Zhang; Supported by Natural Science Foundation of Shaanxi Province of China(Grant No.2021JM010);Suzhou Municipal Natural Science Foundation of China(Grant Nos.SYG202018,SYG202134).; Laser tracers are a three-dimensional coordinate measurement system that are widely used in industrial measurement.We propose a geometric error identification method based on multi-station synchronization laser tracer...; 关键词：Multi-point positioning Multi-station synchronization CNC machine tool Geometric error Error separation

Quantitative imaging of dynamic myocardial blood flow using dual‐head rapidly rotating gantry single‐photon emission computed tomography to enhance coronary artery disease diagnosis: 《iRADIOLOGY》2024年第3期305-317,共13页Yongli Bai Bingyue Bai Gang Miao Wenzhi Wang Longmei Wang Dan Ma Wenjing Shi; Shaanxi Province key research and development plan,Grant/Award Number:S2024‐YF‐YBSF‐0395。; Background:This study aimed to evaluate the performance of myocardial blood flow(MBF)and myocardial flow reserve(MFR)for diagnosing coronary artery disease(CAD)using dynamic single‐photon emission computed to-mograph...; 关键词：CAD dual‐head rapid rotating GANTRY (RRG) SPECT MULTIVESSEL disease MYOCARDIAL blood FLOW MYOCARDIAL FLOW reserve MYOCARDIAL ischemia quantitative

医科达INFINITY直线加速器机架旋转系统简析被引量：1: 《中国设备工程》2023年第23期87-89,共3页申建平; 目前,临床上的医用电子直线加速器主要是用于肿瘤疾病放射治疗的一种微波电子直线加速器,是临床上放射治疗中较为常用的设备之一,用于放射治疗的原理在于通过运用高能电子打靶进而产生韧致X射线,照射病灶区后,进而达到抑制和控制肿瘤发...; 关键词：INFINITY GANTRY 直线加速器

SAPT:a synchrotron-based proton therapy facility in Shanghai被引量：3: 《Nuclear Science and Techniques》2023年第10期36-46,共11页Man-Zhou Zhang De-Ming Li Li-Ren Shen Hai-Rong Zhang Zhi-Ling Chen Han-Wen Du Ming Gu Rui Li De-Kang Liu Yue-Hu Pu Jun-Feng Yu Jian-Feng Chen Chu Chen Chun-Long Guo Hao Guo Ge-Yang Jiang Zhi-Qiang Jiang Lin Jin Wen-Jing Li Xiu-Fang Li Ye Lin Ming Liu Yong-Hao Liu Ya-Juan Liu Ming Lv Qing-Ru Mi Lian-Hua Ouyang Wei-Guo Shi Hang Shu Qi-Sheng Tang Kun Wang Zhi-Shan Wang Jun Wu Xiao-Bing Wu Jia-Qiang Xu Wen-Zhen Xu Chong-Xian Yin Cheng Yu Ren-Xian Yuan Qi-Bing Yuan Hai-Qun Zhang Miao Zhang Wen-Zhi Zhang Li-Ying Zhao Wei-Min Zhou Shou-Xian Fang Xi-Dong Sun Zhen-Tang Zhao; Because of its excellent dose distribution,proton therapy is becoming increasingly popular in the medical application of cancer treatment.A synchrotron-based proton therapy facility was designed and constructed in Sha...; 关键词：Proton therapy SYNCHROTRON Slow extraction GANTRY Beam delivery system

Structure Improvement and Optimization of Gantry Milling System for Complex Boring and Milling Machining Center: 《Journal of Electronic Research and Application》2023年第5期1-7,共7页Zhongxin Zang Qilin Shu; To enhance the efficiency and machining precision of the TX1600G complex boring and milling machining center,a study was conducted on the structure of its gantry milling system.This study aimed to mitigate the influen...; 关键词：Machining center gantry milling system structure Natural frequency STIFFNESS Multi-objective topology optimization

离子治疗装置Gantry超导线圈小尺寸样机的设计及高精度成型: 《惠州学院学报》2023年第3期18-21,共4页廖天发梁羽魏晓慧任蒙郭威黄磊; 国家重点研发计划项目(2019YFF01014400)。; 离子治疗装置Gantry超导线圈的高精度成型问题的研究,可以一台小尺寸斜绕线螺线管型超导四极磁体样机为目标,开展倾斜螺线管型超导线圈的三维设计、复杂线圈成型设备研制、超导线圈成型工艺研究和超导线圈样机性能测试等工作,旨在验证...; 关键词：超导螺线管磁场设计 GANTRY

Static superconducting gantry‑based proton CT combined with X‑ray CT as prior image for FLASH proton therapy被引量：3: 《Nuclear Science and Techniques》2023年第1期125-135,共11页Yu‑Qing Yang Wen‑Cheng Fang Xiao‑Xia Huang Jian‑Hao Tan Cheng Wang Chao‑Peng Wang Zhen‑Tang Zhao; supported by the Research collaboration on Thailand new synchrotron light source facility(SPS-Ⅱ)(No.ANSO-CRKP-2020-16).; Proton FLASH therapy with an ultra-high dose rate is in urgent need of more accurate treatment plan system(TPS)to promote the development of proton computed tomography(CT)without intrinsic error compared with the tran...; 关键词：Proton therapy Proton CT FLASH treatment Real-time image-guided radiotherapy

Robust immersion and invariance adaptive coordinated control for a class of biaxial gantry systems: 《Journal of Control and Decision》2022年第3期289-300,共12页Kangjun Wang Xiangbin Liu Hongye Su; the National Natural Science Foundation of China[Grant Number 61673050].; This paper proposes a robust Immersion and Invariance(I&I)adaptive coordinated controller for a class of uncertain linear-motor-driven biaxial gantry system subject to external disturbances for high-accuracy contour t...; 关键词：Robust adaptive control immersion and invariance smooth projection coordinated control biaxial gantry contour control

GANTRY