检索结果-南通市图书馆

CEPC Technical Design Report

在线全文

学校读者我要写书评

暂无评论

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

Anatomical characteristics of patients with symptomatic severe aortic stenosis in China

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Medical Journal 2021年第22期134卷 2738-2740页

作者： Tian-yuan Xiong Yi-Ming li Yi-Jun Yao yu-Heng Jia Kai xu Zhen-Fei fang Jun Jin guo-Sheng Fu Yi-Ning yang Lei jiang Wei-Dong li yan-Qing Wu yan-song guo Ran guo yun-Dai Chen Yi li Yi-bing Shao Yi Zhang Bo-Sen yang Yi-Ke Zhang Jing-Jing He Kai-yu Jia Sheng-Hu He fa-Xin Ren jian-Cheng Xiu Xing-Hua Gu liang-Long Chen Ke Han yuan Feng Mao Chen Department of Cardiology West China HospitalSichuan UniversityChengduSichuan 610041China State Key Lab of Hydraulics and Mountain River Engineering Sichuan UniversityChengduSichuan 610044China Department of Cardiology General Hospital of Northern Theater CommandShenyangLiaoning 110015China Department of Cardiology The Second Xiangya Hospital of Central South UniversityChangshaHunan 410011China Department of Cardiology Xinqiao Hospital of Third Military Medical UniversityChongqing 400037China Department of Cardiology Sir Run Run Shaw Hospital of Zhejiang UniversityHangzhouZhejiang 310016China Department of Cardiology The First Affiliated Hospital of Xinjiang Medical UniversityUrumqiXinjiang 830011China Department of Cardiology The Affiliated Hospital of Qingdao UniversityQingdaoShandong 266003China Department of Cardiovascular Surgery The First Affiliated Hospital of Zhejiang UniversityHangzhouZhejiang 310009China Department of Cardiology The Second Affiliated Hospital of Nanchang UniversityNanchangJiangxi 330006China Department of Cardiology Fujian Provincial HospitalFuzhouFujian 350013China Department of Cardiology The First Affiliated Hospital of Dalian Medical UniversityDalianLiaoning 116011China Department of Cardiology Chinese People’s Liberation Army General Hospital(301 Hospital)Beijing 100853China Department of Cardiology The First Affiliated Hospital of Sun Yat-sen UniversityGuangzhouGuangdong 510080China Department of Cardiology Qingdao Municipal HospitalQingdaoShandong 266071China Department of Cardiology Subei People’s HospitalYangzhouJiangsu 225001China Department of Cardiology Yantai Yuhuangding HospitalYantaiShandong 264000China Department of Cardiology Nanfang Hospital of Southern Medical UniversityGuangzhouGuangdong 510515China Department of Cardiovascular Surgery Qilu Hospital of Shandong UniversityJinanShandong 250063China Department of Cardiology Fujian Medical University Union HospitalFuzhouFujian 350001China Department of Cardiology

With accumulating evidence of transcatheter aortic valve replacement(TAVR)worldwide,it is gradually realized that patients being treated are different across different coun-tries,including but not limited to their age,habitus,disease etiology,aortic valve morphology,and sizes of structures.[1]In China,the average age of TAVR patients is around 5 years younger than industrialized countries,[2]making Chinese patients a good predictive sample of what the industrialized countries might see in TAVR screening in the near future due to the expansion of this technique to younger patients,but anatomical features appreciated from multi-slice computed tomography(MSCT)in the Chinese patient population have not been well demonstrated.

关键词： patients aortic younger

Paired quasi-periodic pulsations of hard X-ray emission in a solar flare

在线全文

学校读者我要写书评

暂无评论

Science China(Physics,Mechanics & Astronomy) 2023年第5期66卷 195-206页

作者： Hai-Sheng Zhao Dong li Shao-lin Xiong yan-Qiu Zhang yang Su Wei Chen Yi Zhao Xiao-Bo li Jia-Cong liu Wen-Xi Peng Rui Qiao Xin-Qiao li Xiang-yang Wen li-Ming song Shi-Jie zheng Xin-Ying song Xiao-yun Zhao yue Huang Shuang-Nan Zhang Shuo Xiao Ce Cai zheng-Hua An Can Chen Gang Chen Wei Chen yan-Qi Du Min Gao Ke Gong Dong-Ya guo Zhi-Wei guo jian-jian He Bin li Chao li Chao-yang li Gang li jian-Hui li Lu li Qing-Xin li yan-guo li Jing liang Xiao-Hua liang Jin-yuan liao Xiao-Jing liu Ya-Qing liu Qi luo Xiang Ma Bin Meng Ge Ou Dong-li Shi Jing-yan Shi Gong-Xing Sun Xi-Lei Sun You-li Tuo Chen-Wei Wang Hui Wang Jin Wang Jin-Zhou Wang Ping Wang Wen-Shuai Wang Hong Wu Sheng-Lun Xie yan-bing xu yu-Peng xu Wang-Chen xue Sheng yang Min Yao jian-Ying Ye Qi-Bin Yi Chao-yue Zhang Da-li Zhang fan Zhang Fei Zhang Hong-Mei Zhang Kai Zhang Peng Zhang Xiao-Lu Zhang Zhen Zhang guo-Ying Zhao Shi-Yi Zhao Chao zheng Xing Zhou yue Zhu Key Laboratory for Particle Astrophysics Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China Purple Mountain Observatory Chinese Academy of SciencesNanjing 210023China University of Chinese Academy of Sciences Beijing 100049China Department of Astronomy Beijing Normal UniversityBeijing 100875China School of Computing and Artificial Intelligence Southwest Jiaotong UniversityChengdu 611756China Physics and Space Science College China West Normal UniversityNanchong 637002China Key Laboratory of Stellar and Interstellar Physics and Department of Physics Xiangtan UniversityXiangtan 411105China Institute of Astrophysics Central China Normal UniversityWuhan 430079China School of Physics Changchun University of Science and TechnologyChangchun 130022China College of Physics and Engineering Qufu Normal UniversityQufu 273165China College of Physics Sciences&Technology Hebei UniversityBaoding 071002China

We investigate high time resolution data obtained by the Gravitational wave high-energy Electromagnetic Counterpart All-sky Monitor(GECAM)during the flare event on 2022 April 21 at 01:52 *** subpeaks with durations of 4-6 s have been detected in the hard X-ray precursor phase,and the key feature is that they appear in pairs and seem like double-peak *** subpeaks are rarely observed in hard X-ray band and confirmed by the microwave obtained by Nobeyama Radio Polarimeters(NoRP)and Radio Solar Telescope Network(RSTN).While an exponential function can describe the continuum component of the time profile from the precursor to part of the impulsive *** periods of quasi-periodic pulsations(QPPs)are detected to be about 7.3 and 12.8 s for the precursor and impulsive phase,respectively,with at least 95%confidence *** paired QPPs are assumed to be double-peak QPPs and then the scenario of current loop coalescence model is found to be in good agreement with our *** precursor phase can be interpreted as the oscillating coalescence of two islands,while the impulsive phase can be interpreted as more islands to coalesce one by one to form larger islands.

关键词： solar flare QPPs loop coalescence circular-ribbon flare

The first data release(DR1) of the LAMOST regular survey

在线全文

学校读者我要写书评

暂无评论

Research in Astronomy and Astrophysics 2015年第8期15卷 1095-1124页

作者： A-li luo Yong-Heng Zhao Gang Zhao li-Cai Deng Xiao-Wei liu Yi-Peng Jing Gang Wang Hao-Tong Zhang jian-Rong Shi Xiang-Qun Cui Yao-Quan Chu guo-Ping li Zhong-Rui Bai yue Wu yan Cai Shu-yun Cao Zi-Huang Cao Jeffrey L.Carlin Hai-yuan Chen jian-Jun Chen Kun-Xin Chen li Chen xue-Lei Chen Xiao-yan Chen Ying Chen Norbert Christlieb Jia-Ru Chu Chen-Zhou Cui Yi-Qiao Dong bing Du Dong-Wei fan Lei Feng jian-Ning Fu Peng Gao xue-Fei Gong Bo-Zhong Gu yan-Xin guo Zhan-Wen Han Bo-liang He Jin-liang Hou Yong-Hui Hou Wen Hou Hong-Zhuan Hu Ning-Sheng Hu Zhong-Wen Hu Zhi-Ying Huo Lei Jia fang-Hua jiang Xiang jiang Zhi-Bo jiang Ge Jin Xiao Kong xu Kong Ya-Juan Lei Ai-Hua li Chang-Hua li Guang-Wei li Hai-Ning li jian li Qi li Shuang li Sha-Sha li Xin-Nan li yan li Yin-Bi li Ye-Ping li yuan liang Chien-Cheng lin Chao liu Gen-Rong liu Guan-Qun liu Zhi-Gang liu Wen-Zhi Lu yu luo Yin-Dun Mao Heidi Newberg Ji-Jun Ni Zhao-Xiang Qi Yong-Jun Qi Shi-Yin Shen Huo-Ming Shi Jing song Yi-Han song Ding-Qiang Su Hong-Jun Su zheng-Hong Tang Qing-Sheng Tao yuan Tian Dan Wang Da-Qi Wang Feng-Fei Wang guo-Min Wang Hai Wang Hong-Chi Wang jian Wang Jia-Ning Wang jian-ling Wang jian-Ping Wang Jun-Xian Wang Lei Wang Meng-Xin Wang Shou-Guan Wang Shu-Qing Wang Xia Wang Ya-Nan Wang You Wang yue-Fei Wang You-Fen Wang Peng Wei Ming-Zhi Wei Hong Wu Ke-Fei Wu xue-bing Wu yu-Zhong Wu Xiao-zheng Xing ling-Zhe xu Xin-Qi xu yan xu Tai-Sheng yan De-Hua yang Hai-Feng yang Hui-Qin yang Ming yang zheng-Qiu Yao Yong yu Hui yuan Hai-Bo yuan Hai-Long yuan Wei-Min yuan Chao Zhai En-Peng Zhang Hua-Wei Zhang jian-Nan Zhang li-Pin Zhang Wei Zhang Yong Zhang yan-Xia Zhang zheng-Chao Zhang Ming Zhao fang Zhou xu Zhou Jie Zhu Yong-Tian Zhu Si-Cheng Zou fang Zuo National Astronomical Observatories Chinese Academy of Sciences Department of Astronomy Peking University Shanghai Astronomical Observatory Chinese Academy of Sciences Nanjing Institute of Astronomical Optics & Technology National Astronomical ObservatoriesChinese Academy of Sciences University of Science and Technology of China Department of Physics Applied Physics and AstronomyRensselaer Polytechnic InstituteTroyNY 12180USA Department of Physics and Astronomy Earlham CollegeRichmondIN 47374USA Universitt Heidelberg Zentrum für AstronomieLandessternwarteKnigstuhl 1269117 HeidelbergGermany Department of Astronomy Beijing Normal University yunnan Observatories Chinese Academy of Sciences Purple Mountain Observatory Chinese Academy of Sciences

The Large sky Area Multi-Object Fiber Spectroscopic Telescope（LAMOST） general survey is a spectroscopic survey that will eventually cover approximately half of the celestial sphere and collect 10 million spectra of stars, galaxies and QSOs. Objects in both the pilot survey and the first year regular survey are included in the LAMOST DR1. The pilot survey started in October 2011 and ended in June 2012, and the data have been released to the public as the LAMOST Pilot Data Release in August 2012. The regular survey started in September 2012, and completed its first year of operation in June 2013. The LAMOST DR1 includes a total of 1202 plates containing 2 955 336 spectra, of which 1 790 879 spectra have observed signalto-noise ratio（SNR） ≥ 10. All data with SNR ≥ 2 are formally released as LAMOST DR1 under the LAMOST data policy. This data release contains a total of 2 204 696 spectra, of which 1 944 329 are stellar spectra, 12 082 are galaxy spectra and 5017 are quasars. The DR1 not only includes spectra, but also three stellar catalogs with measured parameters： late A,FGK-type stars with high quality spectra（1 061 918 entries）, A-type stars（100 073 entries）, and M-type stars（121 522 entries）. This paper introduces the survey design, the observational and instrumental limitations, data reduction and analysis, and some caveats. A description of the FITS structure of spectral files and parameter catalogs is also provided.

关键词： techniques: spectroscopic survey—data release—catalog

Study of Beta-delayed Proton Emission of 36,37Ca

在线全文

学校读者我要写书评

暂无评论

Study of Beta-delayed Proton Emission of 36,37Ca

2017年中国ICU患者营养治疗实施状况横断面调查

作者： SUN li-jie liN Cheng-jian xu Xin-xing JIA Hui-ming yanG Lei BAO Peng-fei MA Nan-ru ZHANG Huan-qiao liU Zu-hua WU Zhen-dong zheng Lei WANG jian-song yanG yan-yun HU zheng-guo xu HU-shan WANG Meng JIN Shi-lun HAN jian-long ZHANG Ning-tao MA Jun-bing MA Peng ZHANG yu-hu ZHOU Xiao-hong MA Xin-wen XIAO guo-qing Department of Nuclear Physics Institute of Modern Physics Chinese Academy of Sciences

Our experiment on the decays ofCa(Q=11 639(22)keV)andCa(Q=10 990(40)keV)was performed at the Heavy Ion Research facility in Lanzhou(HIRFL).The radioactive ion beam(RIB)Ca was produced by projectile fragmentation,then separated and purified by the Radioactive Ion Beam line in Lanzhou(RIBLL)*** employing the silicon detector array and segmented

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

解放军医学杂志 2019年第5期44卷 388-393页

作者：邢娟章仲恒柯路周晶秦秉玉梁宏开陈晓梅刘文明刘忠民艾宇航王迪芬王秋卉周青山张福森钱克俭蒋东坡臧彬黎毅敏黄晓波曲彦谢颖光许东琳邹志强郑祥德刘建波郭丰梁亚风孙强高红梅刘阳常平程爱斌杨荣利么改琦孙昀王晓蓉张怡熊旭明于健孙荣青李志伟袁世荧宋云林高培阳刘海燕张朝辉吴允孚马标郭强山峰杨明施李海玲李圆菲鲁卫华王磊钱传云王智勇林建东张汝敏万鹏彭志勇龚裕强黄林喜伍国宝孙洁邓义军师东武周立新周发春石秦东郭晓东刘雪燕武卫东孟祥忠李连弟陈炜炜李树生万献尧曹志新张安古利明陈炜吴京兰周丽华张震环翁以炳封永顺杨春丽冯永健赵素民佟飞郝东韩辉付宝才巩传勇李志平胡琨琳寇秋野张晗刘洁樊楚明周新陈秀梅孙俊丽周学军宋斌孙诚赵丽芸董兴鲁张琳琳佟大为潘志国蔡常洁王东浩董英俊龚园其吴志松孟新科王平李维勤南京医科大学金陵临床医学院南京210002 无锡人民医院江苏无锡214001 北京市密云区医院北京101500 洛阳市中心医院河南洛阳471009 北京市怀柔区第一医院北京101400 陆军总医院北京100700 广东省人民医院广州510080 广东省第二中医院广州510095 北京中医医院北京100010 安徽省立医院西院区合肥230001 沈阳市第一人民医院沈阳110041 南部战区总医院广州510050 湖北省人民医院武汉430060 中山大学附属第一医院广州510080 天津市肿瘤医院天津300060 山西省肿瘤医院太原030000 南昌大学第二附属医院南昌330006 北京中医药大学东方医院北京100029 深圳第二人民医院广东深圳100730 成都市第五人民医院成都611130 泰安市中心医院山东泰安271000 南昌大学第一附属医院南昌330006 陆军军医大学大坪医院重庆400042 中国医科大学附属第二医院沈阳110004 广州医科大学附属第一医院广州510120 四川省人民医院成都610072 青岛市立医院青岛266071 济宁市第一人民医院山东济宁272000 浙江大学医学院附属邵逸夫医院杭州310016 广州市第一人民医院广州510000 福建医科大学附属协和医院福州350001 达州市中心医院四川达州635000 内蒙古自治区人民医院呼和浩特010017 烟台毓璜顶医院山东烟台264000 天津市人民医院天津300000 天津市第一中心医院天津300192 唐山市工人医院河北唐山063000 南方医科大学珠江医院广州510515 华北理工大学附属医院河北唐山063210 河南省人民医院郑州450003 大连市中心医院辽宁大连116033 北京大学第三医院北京100083 安徽医科大学第二附属医院合肥230601 温州医科大学附属第一医院浙江温州325000 陕西省人民医院西安710068 广州医科大学附属第二医院广州510120 大连医科大学附属第二医院辽宁大连116011 郑州大学第一附属医院郑州450052 昆明市第一人民医院昆明650011 华中科技大学同济医学院附属协和医院武汉430030 中山市人民医院广东中山528403 新疆医科大学第一附属医院乌鲁木齐830054 成都中医药大学附属医院成都610075 安徽医科大学第一附属医院合肥230032 宜昌市中心人民医院湖北宜昌443003 苏州市立医院东区江苏苏州215008 济宁医学院附属医院山东济宁272000 苏州大学附属第一人民医院江苏苏州215006 青岛大学医学院附属医院东院区山东青岛266071 中南大学湘雅三医院长沙410013 海军第971医院山东青岛266073 山东大学齐鲁医院济南250012 长沙市中心医院长沙410000 皖南医学院弋矶山医院安徽芜湖241002 山西医科大学第一医院太原030001 昆明医科大学第一附属医院昆明650032 河北医科大学第三医院石家庄050017 福建医科大学附属第一医院福州350004 淄博市中心医院山东淄博100085 宜昌市第一人民医院湖北宜昌443003 武汉大学中南医院武汉430071 温州医科大学附属第二医院浙江温州325035 常州市第二人民医院江苏常州213003 汕头大学医学院第一附属医院广东汕头515041 中南大学湘雅二医院长沙410013 云南省第二人民医院昆明650021 盐城市第一人民医院江苏盐城224006 山西省人民医院太原030012 佛山市第一人民医院广东佛山528000 重庆医科大学附属第一医院重庆400016 西安交通大学第一附属医院西安710061 解放军总医院第三医学中心北京100039 深圳市人民医院广东深圳518001 吉林大学第一医院长春130031 山西医学科学院山西大医院太原030032 解放军第254医院天津300142 青岛大学附属医院山东青岛266003 临海市第一人民医院浙江台州317000 华中科技大学同济医学院附属同济医院武汉430030 大连医科大学附属第一医院辽宁大连116011 北京朝阳医院京西院区北京100043 重庆医科大学附属第二医院重庆400016 玉溪市人民医院云南玉溪653405 首都医科大学世纪坛医院北京100036 中南大学湘雅医院长沙410013 深圳市南山人民医院广东深圳518067 内蒙古医科大学附属医院呼和浩特010050 南京明基医院南京210019 首都医科大学附属北京潞河医院北京101149 京煤集团总医院北京102300 江西省人民医院南昌330006 暨南大学附属第一医院广

目的了解国内ICU收治患者的营养治疗实施状况。方法对国内116家医院的118个ICU内的患者进行营养治疗实施状况的横断面调查。以2017年4月26日0时所有在ICU内治疗的患者为调查对象,收集患者基本信息、2017年4月25日(即调查日)的营养实施... 详细信息

目的了解国内ICU收治患者的营养治疗实施状况。方法对国内116家医院的118个ICU内的患者进行营养治疗实施状况的横断面调查。以2017年4月26日0时所有在ICU内治疗的患者为调查对象,收集患者基本信息、2017年4月25日(即调查日)的营养实施和胃肠道耐受情况,以及患者的28 d临床转归情况。结果调查共收集病例1953例,女631例(32.4%),男1306例(66.9%),缺失16例(0.7%);年龄(64.1±19.3)岁(1950例)。患者GCS、SOfa和APACHEⅡ评分分别为(10.76±4.35)分(1749例)、(5.65±3.52)分(1783例)、(17.14±7.31)分(1792例)。28 d临床转归存活1483例(75.9%),死亡312例(16.0%),失访+缺失158例(8.1%)。除身高和体重(P=0.000)外,男性与女性患者在年龄、病情严重程度及28 d临床转归等方面差异均无统计学意义。1953例患者中,胃肠功能评估为正常或轻度损害占73.7%(1440例),中-重度损害占10.8%(210例),衰竭占1.7%(33例),13.2%(258例)的患者未做评估。截至调查日,69.4%(1356例)的患者已启动肠内营养(EN),36.4%(711例)的患者已启动肠外营养(PN)。调查日有营养摄入的患者1720例(88.1%)。1953例患者中明确有恶心、呕吐反流、误吸、腹痛、腹胀、腹泻(大便次数≥3次/d且量≥500 ml/d)等胃肠道不耐受表现的分别占总人数的4.8%(93例)、5.4%(105例)、0.9%(17例)、8.7%(170例)、27.5%(538例)和4.3%(84例)。在1270例使用EN的病例中,明确存在恶心、呕吐反流、误吸、腹痛、腹胀、腹泻等不耐受症状的分别占3.2%(40例)、4.3%(54例)、0.8%(10例)、4.4%(56例)、26.9%(341例)和5.4%(69例)。入ICU后24 h内开始EN治疗的患者占22.4%(437/1953),48 h内开始的占38.6%(754/1953),72 h内开始的占46.6%(911/1953)。患者入ICU后3 d总热卡(EN+PN非蛋白热卡)达标率为12.9%(78/607),7 d总热卡达标率为18.7%(189/1010),14 d总热卡的达标率为23.0%(305/1325)。入ICU后3、7、14 dEN达标率分别为9.9%(60/607)、15.0%(151/1010)和18.6%(246/1325)。结论目前我国ICU内的绝大多数患者均接受了营养治疗,其中EN的使用率明显高于PN;但EN的开始时间和达标情况仍不理想,且实施营养治疗时未能体现个体化差异,营养治疗的细节仍需要提高。

关键词：横断面研究肠内营养重症监护病房胃肠道耐受性营养达标率

Atlas of dynamic spectra of fast radio burst FRB 20201124A

在线全文

学校读者我要写书评

暂无评论

Chinese Physics B 2023年第2期32卷 1-4页

作者：王铂钧胥恒姜金辰徐江伟牛佳瑞陈平李柯伽张冰朱炜玮东苏勃张春风傅海周德江张永坤王培冯毅李晔李冬子鲁文宾杨元培 RNCaballero 蔡策陈卯蒸戴子高艾力·伊沙木丁甘恒谦韩金林郝龙飞黄玉祥姜鹏李承奎李菂李辉李新乔李志玄刘志勇罗睿门云鹏牛晨辉彭文溪钱磊宋黎明孙京海王发印汪敏王娜王维扬吴雪峰肖硕熊少林徐永华徐仁新杨俊杨轩姚蕊易祁彬岳友岭于东俊余文飞袁建平张彬彬张松波张双南赵一郑伟康朱岩邹金航 Kavli Institute for Astronomy and Astrophysics Peking UniversityBeijing 100871China National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China Department of Astronomy Peking UniversityBeijing 100871China University of Chinese Academy of Sciences Chinese Academy of SciencesBeijing 100049China Department of Particle Physics and Astrophysics Weizmann Institute of ScienceRehovot 76100Israel Nevada Center for Astrophysics University of NevadaLas VegasNV 89154USA Department of Physics and Astronomy University of NevadaLas VegasNV 89154USA Department of Physics&Astronomy University of IowaIowa CityIA 52242USA Zhejiang Laboratory HangzhouZhejiang 311121China Purple Mountain Observatory Chinese Academy of SciencesNanjing 210008China TAPIR Walter Burke Institute for Theoretical PhysicsMail Code 350-17CaltechPasadenaCA 91125USA Department of Astronomy University of California at BerkeleyBerkeleyCA 94720USA South-Western Institute For Astronomy Research Yunnan UniversityYunnan 650504China Key Laboratory of Particle Astrophysics Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China Xinjiang Astronomical Observatory Chinese Academy of SciencesUrumqi 830011China University of Science and Technology of China Anhui 230026China yunnan Observatories Chinese Academy of SciencesKunming 650216China Guizhou Normal University Guiyang 550001China CSIRO Space and Astronomy EppingNSW 1710Australia Max-Planck institut fur Radioastronomie Auf Dem HugelBonn53121Germany School of Astronomy and Space Science Nanjing UniversityNanjing 210093China State Key Laboratory of Nuclear Physics and Technology School of PhysicsPeking UniversityBeijing 100871China Shanghai Astronomical Observatory Chinese Academy of SciencesShanghai 200030China Key Laboratory of Modern Astronomy and Astrophysics(Nanjing University) Ministry of EducationNanjing 210093China College of Physics Hebei Normal UniversityShijiazhuang 050024China

fast radio bursts(FRBs) are highly dispersed millisecond-duration radio bursts,[1,2]of which the physical origin is still not fully understood. FRB 20201124A is one of the most actively repeating FRBs. In this paper, we present the collection of 1863 burst dynamic spectra of FRB 20201124A measured with the Five-hundred-meter Aperture Spherical radio Telescope(faST). The current collection, taken from the observation during the FRB active phase from April to June 2021, is the largest burst sample detected for any FRB so far. The standard PSRFITs format is adopted, including dynamic spectra of the burst, and the time information of the dynamic spectra, in addition, mask files help readers to identify the pulse positions are also provided. The dataset is available in Science Data Bank, with the link https://***/10.57760/sciencedb.j00113.00076.

关键词： fast radio burst faST

吲哚菁绿荧光成像技术在口腔鳞癌治疗中的应用:中国专家共识

在线全文

学校读者我要写书评

暂无评论

中国口腔颌面外科杂志 2022年第1期20卷 1-6页

作者：王育新王志勇王永功王慧明王丽珍田皞叶金海付坤阮敏孙长伏孙国文刘法昱许碧云后军刘冰刘亮陈永锋陈占伟肖灿李思毅李志勇李勇李楠张陈平张东升张胜张凯杨溪何巍苏彤季彤林李嵩罗瑞华赵志立胡勤刚唐瞻贵徐蔚嘉黄志权黄晓峰梁玉洁韩正学韩伟蒋灿华喻建军蔡志刚廖贵清廖圣恺蔡惠明魏建华南京大学医学院附属口腔医院河南省人民医院浙江大学医学院附属口腔医院上海交通大学医学院附属第九人民医院湖南省肿瘤医院南京医科大学附属口腔医院郑州大学医学院附属第一医院中国医科大学附属口腔医院南京大学医学院附属鼓楼医院安徽医科大学第一附属医院武汉大学口腔医院蚌埠医学院第一附属医院山东第一医科大学附属省立医院苏州大学附属第一医院重庆医科大学附属口腔医院中南大学湘雅二医院中南大学湘雅医院福建医科大学附属口腔医院河南省肿瘤医院中南大学湘雅第二医院中南大学湘雅口腔医院中山大学孙逸仙纪念医院中山大学光华口腔医学院·附属口腔医院首都医科大学附属北京口腔医院北京大学口腔医院南京诺源医疗器械有限公司空军军医大学第三附属医院

吲哚菁绿(indocyanine green,ICG)荧光成像是一种基于ICG增强的渗透性和滞留效应(enhanced permeability and retention effect,EPR)的活体组织实时近红外显像技术,临床上可对实体肿瘤及其周围组织进行差异显像,评估肿瘤范围及手术切缘... 详细信息

吲哚菁绿(indocyanine green,ICG)荧光成像是一种基于ICG增强的渗透性和滞留效应(enhanced permeability and retention effect,EPR)的活体组织实时近红外显像技术,临床上可对实体肿瘤及其周围组织进行差异显像,评估肿瘤范围及手术切缘。该荧光成像技术用于口腔鳞癌(oral squamous cell carcinoma,OSCC)外科治疗尚处于起步阶段,在适应证、操作流程、注意事项等方面均缺乏相应规范。在前期开展的ICG近红外荧光成像辅助OSCC外科治疗的多中心临床研究基础上,经国内多家医学院校口腔颌面外科专家的共同商讨,参考国内外相关文献,形成ICG荧光成像技术在OSCC治疗中的应用专家共识,以期指导OSCC外科治疗的临床实践。

关键词：吲哚菁绿荧光成像口腔鳞癌专家共识