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Interaction of Hypocrellin B or Mono-cysteine Substituted Hypocrellin B with CT-DNA by Spectral Methods

chinese Chemical Letters 2003年第10期14卷 1054-1057页

作者： jia hong zhou, sheng qin xia,xue song wang, bao wen zhang, yi cao technical institute of physics and chemistry, chinese academy of sciences,beijing 100101 Tech. Inst. of physics and chemistry Chinese Academy of Sciences Beijing 100101 China

The interaction of the anticancer drug hypocrellin B (HB) or the mono-cysteine substituted hypocrellin B (MCHB) and calf thymus deoxyribonucleic acid (CT-DNA) has been investigated using spectral methods. The results of UV-visible spectra show that the HB and MCHB could intercalate into the base-stacking domain of the CT-DNA double helix. The studies of fluorescence spectra and circular dichroism(CD) spectra also support the interacalation mechanism.

关键词： Hypocrellin B mono-cysteine substituted hypocrellin B CT-DNA interacalation mechanism.

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Study of the response of 10B-doped MCP to wide-energy range neutrons from eV to MeV

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Nuclear Science and Techniques 2024年第8期35卷 132-141页

作者： Qiang Li Li‑jiao wang xiang‑Biao Qiu Jing‑wen Li Wei Xu Tao Li Ze‑Bin Lin Chang‑Jun Ning Yong‑Hao Chen Rui‑Rui Fan Kang Sun Jing‑Yu Tang Rong zhang Han‑Tao Jing Bo Mei Qi An Hao‑Fan Bai jiang‑Bo Bai Jie bao Ping cao Qi‑Ping Chen Zhen Chen Zeng‑Qi Cui An‑Chuan Fan Chang‑qing Feng Fan‑Zhen Feng Ke‑qing Gao Min‑Hao Gu Chang‑Cai Han Zi‑Jie Han Guo‑Zhu He Yong‑Cheng He Yang hong yi‑Wei Hu Han‑Xiong Huang Wei‑Hua jia Hao‑Yu jiang Wei jiang Zhi‑Jie jiang Zheng‑Yao Jin Ling Kang Bo Li Chao Li Gong Li jia‑wen Li xiao Li Yang Li Jie Liu Rong Liu Shu‑Bin Liu Guang‑Yuan Luan Bin‑Bin Qi Jie Ren Zhi‑zhou Ren Xi‑Chao Ruan Zhao‑Hui song Zhi‑Xin Tan sheng‑Da Tang Peng‑Cheng wang Zhao‑Hui wang Zhong‑Wei wen xiao‑Guang Wu Xuan Wu Li‑Kun Xie yi‑Wei Yang Han yi Yong‑Ji Yu Guo‑Hui zhang Lin‑Hao zhang Mo‑Han zhang Qi‑Wei zhang xian‑Peng zhang Yu‑Liang zhang Yue zhang Zhi‑Yong zhang Mao‑Yuan Zhao Lu‑Ping zhou Zhi‑Hao zhou Ke‑Jun Zhu institute of High Energy physics Chinese Academy of Sciences(CAS)Beijing 100049China Spallation Neutron Source Science Center Dongguan 523803China State Key Laboratory of Particle Detection and Electronics Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China Dongguan songshan Lake Future School Dongguan 523808China North Night Vision Science&Technology(Nanjing)Research institute Co.Ltd. Nanjing 211106China Sino‑French institute of Nuclear Engineering and Technology Sun Yat-sen UniversityZhuhai 519082China School of Nuclear Science and Technology University of Science and Technology of ChinaHefei 230027China State Key Laboratory of Particle Detection and Electronics University of Science and Technology of ChinaHefei 230026China Department of Modern physics University of Science and Technology of ChinaHefei 230026China State Key Laboratory of Nuclear physics and Technology School of PhysicsPeking UniversityBeijing 100871China institute of Nuclear physics and chemistry China Academy of Engineering PhysicsMianyang 621900China Key Laboratory of Nuclear Data China Institute of Atomic EnergyBeijing 102413China USTC Archaeometry Lab University of Science and Technology of ChinaHefei 230026China Northwest institute of Nuclear Technology Xi’an 710024China University of chinese academy of sciences Beijing 100049China

Neutron-sensitive microchannel plates(nMCPs)have applications in neutron detection,including energy spectrum measurements,neutron-induced cross sections,and neutron imaging.10B-doped MCPs(B-MCPs)have attracted significant attention owing to their potential for exhibiting a high neutron detection efficiency over a large neutron energy *** spatial and temporal resolutions are useful for neutron energy-resolved ***,their practical applications still face many technical *** this study,a B-MCP with 10 mol%10B was tested for its response to wide-energy neutrons from eV to MeV at the Back-n white neutron source at the China Spallation Neutron *** neutron detection efficiency was calibrated at 1 eV,which is approximately 300 times that of an ordinary MCP and indicates the success of 10 B *** factors that caused the reduction in the detection efficiency were simulated and *** neutron energy spectrum obtained using B-MCP was compared with that obtained by other measurement methods,and showed very good consistency for neutron energies below tens of *** response is more complicated at higher neutron energy,at which point the elastic and nonelastic reactions of all nuclides of B-MCP gradually become *** is beneficial for the detection of neutrons,as it compensates for the detection efficiency of B-MCP for high-energy neutrons.

关键词： Neutron radiation image 10B-doped MCP Neutron response Wide-energy range neutrons

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CEPC technical Design Report

引用

Radiation Detection Technology and Methods 2024年第1期8卷 I0003-I0016,1-1091页

作者： Waleed Abdallah Tiago Carlos Adorno de Freitas Konstantin Afanaciev Shakeel Ahmad Ijaz Ahmed xiaocong Ai Abid Aleem Wolfgang Altmannshofer Fabio Alves Weiming An Rui An Daniele Paolo Anderle Stefan Antusch Yasuo Arai Andrej Arbuzov Abdesslam Arhrib Mustafa Ashry Sha Bai Yu Bai Yang Bai Vipul Bairathi Csaba Balazs Philip Bambade Yong Ban Tripamo Bandyopadhyay Shou-Shan bao Desmond P.Barber Ayse Bat Varvara Batozskaya Subash Chandra Behera Alexander Belyaev Michele Bertucci xiao-Jun Bi Yuanjie Bi Tianjian Bian Fabrizio Bianchi Thomas Biekotter Michela Biglietti Shalva Bilanishvili Deng Binglin Denis Bodrov Anton Bogomyagkov Serge Bondarenko Stewart Boogert Maarten Boonekamp Marcello Borri Angelo Bosotti Vincent Boudry Mohammed Boukidi Igor Boyko Ivanka Bozovic Giuseppe Bozzi Jean-Claude Brient Anastasiia Budzinskaya Masroor Bukhari Vladimir Bytev Giacomo Cacciapaglia Hua Cai wenyong Cai Wujun Cai yijian Cai yizhou Cai Yuchen Cai Haiying Cai Huacheng Cai Lorenzo Calibbi Junsong Cang Guofu cao jianshe cao Antoine Chance xuejun Chang Yue Chang Zhe Chang Xinyuan Chang Wei Chao Auttakit Chatrabhuti yimin Che Yuzhi Che Bin Chen Danping Chen Fuqing Chen Fusan Chen Gang Chen Guoming Chen Hua-Xing Chen Huirun Chen Jinhui Chen Ji-Yuan Chen Kai Chen Mali Chen Mingjun Chen Mingshui Chen Ning Chen Shanhong Chen Shanzhen Chen Shao-Long Chen Shaomin Chen Shiqiang Chen Tianlu Chen Wei Chen xiang Chen xiaoyu Chen Xin Chen Xun Chen Xurong Chen Ye Chen ying Chen Yukai Chen Zelin Chen Zilin Chen Gang Chen Boping Chen Chunhui Chen Hok Chuen Cheng Huajie Cheng Shan Cheng Tongguang Cheng Yunlong Chi Pietro Chimenti wen Han Chiu Guk Cho Ming-Chung Chu xiaotong Chu Ziliang Chu Guglielmo Coloretti Andreas Crivellin Hanhua Cui xiaohao Cui Zhaoyuan Cui Brunella D'Anzi Ling-Yun Dai Xinchen Dai Xuwen Dai Antonio De Maria Nicola De Filippis Christophe De La Taille Francesca De Mori Chiara De Sio Elisa Del Core Shuangxue Deng Wei-Tian Deng Zhi Deng Ziyan Deng Bhupal Dev Tang Dewen Biagio Di Micco Ran Ding Siqin Dingl Yadong Ding Haiyi Dong jianin AGH University of Science and Technology Faculty of Physics and Applied Computer ScienceKrakow Anhui University HefeiAnhui Applied physics Department Federal Urdu University of ArtsScience and TechnologyIslamabad Banaras Hindu University Institute of ScienceVaranasi Bandirma Onyedi Eylul University Bandirma Beihang University Beijing beijing Computational Science Research Center Beijing beijing Conveyi LTD Beijing beijing Glass Research institute Co. LtdBeijing beijing institute of Technology Beijing beijing Normal University Beijing Brown University ProvidenceRI Budker institute of Nuclear physics Novosibirsk Cadi Ayyad University Laboratory of Fundamental and Applied PhysicsPolydisciplinary FacultyMarrakech Cairo University Giza Center for Theory and Computation National Tsing Hua UniversityHsinchu Central China Normal University WuhanHubei Central South University ChangshaHunan Centro de Fisica Teorica de Particulas Universidade Tecnica de LisboaLisboa Chengdu KaitengSifang Digital Radio&TV Equipment Co. LtdChengduSichuan China academy of engineering physics MianyangSichuan China building materials academy Beijing China Center of Advanced Science and Technology Beijing China institute of Atomic Energy Beijing China Jiliang University HangzhouZhejiang China Nuclear Instrument CO. LTDBeijing China University of Geosciences Beijing China University of Geosciences WuhanHubei China University of Mining and Technology XuzhouJiangsu China West Normal University NanchongSichuan Chongqing University Department of PhysicsChongqing Chulalongkorn University Bangkok City University of hong Kong Department of PhysicsHong Kong Cockcroft institute Daresbury Cornell University IthacaNY CPPM(AMU/IPhU&CNRS/INP) Marseille Dalian Minzu University DalianLiaoning Dalian University of Technology Department of PhysicsDalian Deutsches Elektronen-Synchrotron DESY Hamburg Dzhelepov Laboratory of Nuclear Problems of Joint institute for Nuclear Research(DLNP JINR) Dubna East China University Of Science And Technol

The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by China,fostered through extensive collaboration with international *** complex comprises four accelerators:a 30 GeV Linac,a 1.1 GeV Damping Ring,a Booster capable of achieving energies up to 180 GeV,and a Collider operating at varying energy modes(Z,W,H,and tt).The Linac and Damping Ring are situated on the surface,while the subterranean Booster and Collider are housed in a 100 km circumference underground tunnel,strategically accommodating future expansion with provisions for a potential Super Proton Proton Collider(SPPC).The CEPC primarily serves as a Higgs *** its baseline design with synchrotron radiation(SR)power of 30 MW per beam,it can achieve a luminosity of 5×10^(34)cm^(-2)s^(-1)per interaction point(IP),resulting in an integrated luminosity of 13 ab^(-1)for two IPs over a decade,producing 2.6 million Higgs *** the SR power to 50 MW per beam expands the CEPC's capability to generate 4.3 million Higgs bosons,facilitating precise measurements of Higgs coupling at sub-percent levels,exceeding the precision expected from the HL-LHC by an order of *** technical Design Report(TDR)follows the Preliminary Conceptual Design Report(Pre-CDR,2015)and the Conceptual Design Report(CDR,2018),comprehensively detailing the machine's layout,performance metrics,physical design and analysis,technical systems design,R&D and prototyping efforts,and associated civil engineering ***,it includes a cost estimate and a preliminary construction timeline,establishing a framework for forthcoming engineering design phase and site selection *** is anticipated to begin around 2027-2028,pending government approval,with an estimated duration of 8 *** commencement of experiments and data collection could potentially be initiated in the mid-2030s.

关键词： initiated exceeding precise

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遗传性耳聋基因治疗临床指南

引用

实用医院临床杂志 2024年第2期21卷 39-44页

作者：齐洁玉谈方志张李燕陆玲王洪阳李文妍刘闻闻付小龙贺祖宏丁小琼孙珊方巧军董耀东朱学伟童步升曹现宝郭敏范欣淼汪芹马璐张天虹于亚峰李永新樊建刚崔勇吴佩娜张宏征唐杰郭维维查定军叶放蕾何双八曹卫杨见明钱晓云赵宇孙敬武陈晓巍孙宇夏明王秋菊袁慧军冯永孔维佳杨仕明王海波高下李华伟徐磊柴人杰东南大学数字医学工程全国重点实验室附属中大医院耳鼻咽喉头颈外科生命科学与技术学院生命与健康高等研究院江苏省生物医学高新技术研究重点实验室江苏南京210096 南通大学神经再生联合创新中心江苏南通226001 北京理工大学航天中心医院神经内科生命学院北京10081 南京大学医学院附属鼓楼医院耳鼻喉头颈外科江苏省医学重点学科(实验室)江苏南京210008 中国人民解放军总医院耳鼻咽喉头颈外科医学部北京100853 听觉与平衡觉全国重点实验室北京100853 国家耳鼻咽喉疾病临床医学研究中心北京100853 聋病教育部重点实验室北京100853 聋病防治北京市重点实验室北京100853 复旦大学附属眼耳鼻喉科医院医学神经生物学国家重点实验室教育部脑科学前沿研究中心上海200031 复旦大学生物医学研究所上海200032 国家卫健委听觉医学重点实验室上海200031 复旦大学脑科学研究院和脑科学协同创新中心上海200032 山东大学山东省耳鼻喉医院耳鼻咽喉头颈外科山东济南250022 山东省耳鼻喉研究所山东济南250022 山东第一医科大学/山东省医学科学院医学科技创新中心山东济南250000 武汉大学中南医院耳鼻咽喉头颈外科湖北武汉430071 东南大学附属中大医院耳鼻咽喉头颈外科江苏南京210009 复旦大学附属眼耳鼻喉科医院耳鼻喉科上海200032 安徽医科大学第二附属医院耳鼻咽喉头颈外科安徽合肥230601 中国医科大学附属盛京医院耳鼻咽喉头颈外科辽宁沈阳110004 吉林大学中日联谊医院耳鼻咽喉头颈外科吉林长春130033 安徽医科大学第一附属医院耳鼻咽喉头颈外科安徽合肥230022 云南省第一人民医院耳鼻喉科云南昆明650032 昆明医科大学第一附属医院耳鼻喉科云南昆明650032 中国医学科学院北京协和医学院北京协和医院耳鼻咽喉科北京100730 中南大学湘雅二医院耳鼻咽喉头颈外科湖南长沙410008 南华大学衡阳医学院基础医学院细胞生物学与遗传学教研室细胞应激生物学衡阳市重点实验室湖南衡阳421001 哈尔滨医科大学附属第一医院黑龙江哈尔滨150001 苏州大学附属第一医院耳鼻咽喉科江苏苏州215006 首都医科大学附属北京同仁医院耳鼻咽喉头颈外科北京100730 四川省医学科学院·四川省人民医院/电子科技大学附属医院耳鼻咽喉头颈外科四川成都610072 广东省人民医院耳鼻咽喉头颈外科/广东省医学科学院/南方医科大学广东广州510080 南方医科大学珠江医院耳鼻咽喉头颈外科广东广州510282 空军军医大学西京医院耳鼻咽喉-头颈外科陕西西安710032 郑州大学第一附属医院耳科河南郑州450000 东南大学医学院附属南京同仁医院耳鼻咽喉头颈外科江苏南京211102 四川大学华西医院耳鼻咽喉头颈外科四川成都610041 中国科学技术大学附属第一医院耳鼻咽喉头颈外科安徽合肥230001 华中科技大学同济医学院附属协和医院耳鼻咽喉头颈外科湖北武汉430022 山东第一医科大学附属山东省立医院耳鼻咽喉科山东济南250021 山东省医学科学院医学科技创新中心山东济南250021 山东大学附属山东省立医院耳鼻咽喉科山东济南250021 国家卫生健康委耳鼻咽喉重点实验室山东济南250021 四川大学华西医院罕见病研究院四川成都6010041 南华大学衡阳医学院南华大学附属妇幼保健院湖南长沙410008 中南大学湘雅医院耳鼻咽喉头颈外科湖南长沙410008 上海人工耳蜗工程技术研究中心上海200031 东南大学深圳研究院广东深圳518063

遗传性耳聋是一种常见的遗传性疾病,新生儿的发病率为1‰~3‰。患者终身携带致病突变,导致不可逆性耳聋,至今尚无临床可用的治疗药物。在部分遗传性耳聋动物模型中,基因治疗已被证实为潜在有效的治疗方法。国内外已开展了多项遗传性耳... 详细信息

遗传性耳聋是一种常见的遗传性疾病,新生儿的发病率为1‰~3‰。患者终身携带致病突变,导致不可逆性耳聋,至今尚无临床可用的治疗药物。在部分遗传性耳聋动物模型中,基因治疗已被证实为潜在有效的治疗方法。国内外已开展了多项遗传性耳聋基因治疗的临床试验。其中,由东南大学附属中大医院牵头,联合国内多家医院成功开展的遗传性耳聋基因治疗临床试验,取得了显著的疗效,并积累了丰富的经验。为规范遗传性耳聋基因治疗并提供临床研究指导,全国多家医院的耳科专家讨论制定了遗传性耳聋基因治疗临床指南,内容涵盖了伦理审查、遗传性耳聋的诊断和入组标准、临床前准备、药物、疗效与安全性评估标准、术后言语康复等。本指南将为耳聋基因治疗的临床诊疗提供规范的理论和技术指导。

关键词：遗传性耳聋基因治疗临床指南

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