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DOSE-RATE: 作品数：20被引量：3H指数：1; 导出分析报告; 相关领域：医药卫生电子电信更多>>; 相关作者：任迪远余学峰陆妩郭旗郑玉展更多>>; 相关机构：中国科学院新疆理化技术研究所清华大学更多>>; 相关期刊：《Open Journal of Genetics》《World Journal of Gastroenterology》《Chinese Physics C》《Radiation Medicine and Protection》更多>>; 相关基金：国家自然科学基金更多>>

Current views on mechanisms of the FLASH effect in cancer radiotherapy: 《National Science Review》2024年第10期380-395,共16页Yuqi Ma Wenkang Zhang Ziming Zhao Jianfeng Lv Junyi Chen Xueqin Yan XiaoJi Lin Junlong Zhang Bingwu Wang Song Gao Jie Xiao Gen Yang; partially supported by the National Natural Science Foundation of China(12375334);the National Key Research and Development Program of China(2023YFC2413200/2023YFC2413201 and 2019YFF01014402).; FLASH radiotherapy(FLASH-RT)is a new modality of radiotherapy that delivers doses with ultra-high dose rates.The FLASH effect was defined as the ability of FLASH-RT to suppress tumor growth while sparing normal tissue...; 关键词：ultra-high dose-rate irradiation FLASH effect RADIOTHERAPY mechanism

Overall results and prospects of the cancer risk assessment in the Urals population affected by chronic low dose-rate exposure: 《Radiation Medicine and Protection》2022年第4期159-166,共8页Alexander Vasilyevich Akleyev Marina Olegovna Degteva Ludmila Yurievna Krestinina; The paper presents the key milestones and outcomes of 65-year studies of the carcinogenic consequences of accidental radiation exposure of the population of the Ural region.The radioactive contamination of the Techa R...; 关键词：Radio-epidemiological studies Techa river East Urals radioactive trace Malignant tumors LEUKEMIAS Dose-rate factor

Experiences of Women Receiving Multifraction High Dose-Rate Brachytherapy for Cervical Cancer: A Prospective Qualitative Study: 《Journal of Cancer Therapy》2022年第6期311-322,共12页Kenza Benali Tayeb Kebdani Khalid Hassouni Hanan El Kacemi Sanaa El Majjaoui Noureddine Benjaafar; Objective: The aim of this study was to establish cervical cancer patients’ expectations and experiences during high dose-rate (HDR) intracavitary brachytherapy procedure, as part of a process to develop guidelines f...; 关键词：BRACHYTHERAPY High Dose-Rate Cervical Cancer Qualitative Study Experiences

Informational Needs in Women Undergoing Multifraction High Dose-Rate Brachytherapy for Cervical Cancer: A Prospective Qualitative Study: 《Journal of Cancer Therapy》2022年第5期291-303,共13页Kenza Benali Tayeb Kebdani Khalid Hassouni Hanan El Kacemi Sanaa El Majjaoui Noureddine Benjaafar; Objective: To identify the informational needs of Moroccan women receiving intracavitary brachytherapy for locally advanced cervical cancer as part of a process to develop guidelines for quality patient-centered care....; 关键词：BRACHYTHERAPY Cervical Cancer Informational Needs Qualitative Study

Processing of Landsat 8 Imagery and Ground Gamma-Ray Spectrometry for Geologic Mapping and Dose-Rate Assessment, Wadi Diit along the Red Sea Coast, Egypt: 《Open Journal of Geology》2016年第8期911-930,共20页Ahmed E. Abdel Gawad Atef M. Abu Donia Mahmoud Elsaid; Maximum Likelihood (MLH) supervised classification of atmospherically corrected Landsat 8 imagery was applied successfully for delineating main geologic units with a good accuracy (about 90%) according to reliable gro...; 关键词：Landsat 8 Imagery Image Processing Maximum Likelihood Classification Environmental Monitoring Absorbed Dose Rate Hazard Index

Activation and shutdown dose-rate analyses for the EAST NBI test facility被引量：1: 《Nuclear Science and Techniques》2016年第4期60-66,共7页Yu-Qing Chen Ji Wang Bin Wu Jun Li Ya-Hong Xie Guo-Qiang Zhong Chun-Dong Hu; supported by the International S&T Cooperation Program of China(No.2014DFG61950);National Magnetic Confinement Fusion Science Program(No.2013GB101001);the National Natural Science Foundation of China(No.11405207); An analysis of the neutron activation and shutdown dose rates was performed for the EAST high-power deuterium neutral beam injector test facility(EAST NBITF) by using the multiparticle transport code FLUKA2011.2. Also...; 关键词：剂量率测试设备停机 NBI 放射性核素激活中性束注入器试验设施

Pseudo Central-Catheter Method for Asymmetrical Vaginal Prescription with Multi-Channel Cylindrical Applicators in Image-Guided High Dose-Rate Brachytherapy: 《International Journal of Medical Physics, Clinical Engineering and Radiation Oncology》2015年第2期124-131,共8页Kelin Wang Michele Ferenci Kyle Padgett Mutian Zhang Maria Irene Monterroso Ming Chao; Multi-channel cylindrical applicators for high dose-rate (HDR) brachytherapy are utilized mainly for special gynecology cases often involving image-guidance high dose-rate (IG-HDR or IGBT) brachytherapy. In these case...; 关键词：PSEUDO CATHETER Asymmetrical PRESCRIPTION MULTI-CHANNEL CYLINDRICAL Applicator

The total ionizing dose effect in 12-bit, 125 MSPS analog-to-digital converters: 《Journal of Semiconductors》2014年第4期87-91,共5页吴雪陆妩李豫东郭旗王信张兴尧于新马武英; supported by the National Natural Science Foundation of China(No.11005152); This paper presents the total ionizing dose test results at different biases and dose rates for AD9233, which is fabricated using a modern CMOS process. The experimental results show that the digital parts are more se...; 关键词：ionizing radiation analog-to-digital converter different biases dose-rate effects

First-line erlotinib and fixed dose-rate gemcitabine for advanced pancreatic cancer被引量：1: 《World Journal of Gastroenterology》2013年第28期4511-4519,共9页Vanja Vaccaro Emilio Bria Isabella Sperduti Alain Gelibter Luca Moscetti Giovanni Mansueto Enzo Maria Ruggeri Teresa Gamucci Francesco Cognetti Michele Milella; Supported by A Grant of the National Ministry of Health and the Italian Association for Cancer Research (AIRC);An AIRC fellowship to Vaccaro V; AIM: To investigate activity, toxicity, and prognostic factors for survival of erlotinib and fixed dose-rate gemcitabine (FDR-Gem) in advanced pancreatic cancer.METHODS: We designed a single-arm prospective, multicent...; 关键词：Pancreatic cancer GEMCITABINE Fixed dose-rate ERLOTINIB Prognostic factors Cutaneous rash Phase II trial

The <i>mus</i>309 mutation, defective in DNA double-strand break repair, increases the frequency of X-ray-induced somatic crossing over in <i>Drosophila melanogaster</i>, but the effect is not dose-rate dependent: 《Open Journal of Genetics》2012年第1期39-46,共8页Petter Portin; Effect of a 1000 R dose of hard X-rays, with two different dose-rates viz. 300 and 1000 R/min on somatic crossing over in the X chromosome of Drosophila melanogaster was studied in two different genotypes. Irradiation...; 关键词：Ionizing Radiation MITOSIS Mutagenic Sensitivity RECQ Protein X Chromosome

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