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A Mixed ether electrolyte for Lithium Metal Anode protection in Working Lithium-Sulfur Batteries

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energy & environmental Materials 2020年第2期3卷 160-165页

作者： Wei-jing chen Chang-Xin Zhao Bo-quan Li Qi jin xue-Qiang Zhang tong-Qi yuan Xitian Zhang Zhehui jin Stefan Kaskel Qiang Zhang beijing Advanced Innovation Center for Tree Breeding by Molecular Design Beijing Forestry UniversityBeijing 100083China beijing Key Laboratory of Green Chemical reaction engineering and Technology Department of Chemical EngineeringTsinghua UniversityBeijing 100084China Key Laboratory for photonic and electronic Bandgap Materials Ministry of EducationSchool of Physics and Electronic EngineeringHarbin Normal UniversityHarbin 150025HeilongjiangChina School of Mining and petroleum engineering Department of Civil and Environmental EngineeringUniversity of AlbertaEdmonton AB T6G 1H9Canada Department of Inorganic Chemistry Dresden University of TechnologyBergstrasse 66Dresden 01069Germany Fraunhofer institute for Material and Beam Technology Winterbergstrafie 28Dresden 01277Germany

Lithium-sulfur(Li-S) battery is considered as a promising energy storage system to realize high energy ***,unstable lithium metal anode emerges as the bottleneck toward practical applications,especially with limited anode excess required in a working full *** this contribution,a mixed diisopropyl ether-based(mixed-DIpe) electrolyte was proposed to effectively protect lithium metal anode in Li-S batteries with sulfurized polyacrylonitrile(SpAN) *** mixed-DIpe electrolyte improves the compatibility to lithium metal and suppresses the dissolution of lithium polysulfides,rendering significantly improved cycling ***,Li | Cu half-cells with the mixed-DIpe electrolyte cycled stably for 120 cycles,which is nearly five times longer than that with routine carbonate-based ***,the mixedDIpe electrolyte contributed to a doubled life span of 156 cycles at 0.5 C in Li | SpAN full cells with ultrathin 50 μm Li metal anodes compared with the routine *** contribution affords an effective electrolyte formula for Li metal anode protection and is expected to propel the practical applications of high-energy-density Li-S batteries.

关键词： full cells lithium anode protection lithium-sulfur batteries mixed diisopropyl ether-based electrolyte sulfurized polyacrylonitrile cathode

engineering the synergistic effect of carbon dots-stabilized atomic and subnanometric ruthenium as highly efficient electrocatalysts for robust hydrogen evolution

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SmartMat 2022年第2期3卷 249-259页

作者： yuan Liu Ning chen Weidong Li Mingzi Sun tong Wu Bolong Huang xue Yong Qinghua Zhang lin Gu Haoqiang Song robert Bauer John S.Tse Shuang-quan Zang Bai Yang Siyu Lu Green Catalysis Center and College of ChemistryZhengzhou UniversityZhengzhouChina Canadian Light Source University of SaskatchewanSaskatoonCanada Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic UniversityHong KongChina Department of physics and engineering physics University of SaskatchewanSaskatoonCanada beijing National Laboratory for Condensed Matter physics Institute of PhysicsChinese Academy of SciencesBeijingChina State Key Lab of Supramolecular Structure and Materials College of Chemistry Jilin UniversityChangchunChina

Currently,the most efficient electrocatalyst for the hydrogen evolution reaction(Her)in water dissociation is pt-based ***,the high cost and less than perfect efficiency hinder wide-range industrial/technological ***,by controlling the treatment temperature of tris(2,2-bipyridine)ruthenium dichloride hexahydrate,synthesis of compounds with novel ruthenium single/dual atoms(ru S/DAs)mixed with ru nanoclusters(ru S/DAs+ru NCs)and supported by carbon dots is *** compounds are shown to be highly efficient and competitive catalysts for hydrogen *** S/DAs+ru NCs exhibit very high activity,with overpotentials of 15 and 40mV at a current density of 10mA/cm2 in 1.0mol/L KOH and 0.5mol/L H2SO4,***,the composites are found to possess outstanding stability and rapid Her kinetics.X ray absorption fine structure analysis,supported by density functional theory calculations,shows charge rearrangement in single-atomic ru,and the ru dual sites promote active hydrogen adsorption and *** S/DAs and ru NCs demonstrate high electroactivity due to the electroactive ru 4d *** introduction of ru NCs activates the carbon support,providing a high electronic conductivity to transfer electrons from ru NCs to ru S/DAs,and facilitates water dissociation for the Her process.

关键词： carbon dots hydrogen evolution reaction nanoclusters ruthenium single/dual atoms

CepC Technical Design report

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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

relationship of daytime blood pressure and severity of obstructive sleep apnea among chinese： a multi-center investigation in china

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chinese Medical Journal 2010年第1期000卷 18-22页

作者： He quan-ying FeNG jing ZHANG Xi-long LIANG Zong-an HUANG Shao-guang KANG jian WANG Guang-fa ZHANG Li-qiang MA Li-jun, WANG Bei, lin Qi-chang, ZHANG jing-nong, LIU Hui-guo, LUO yuan-ming,LIU jian-hong, WANG Shi, XIAO Gao-hui, LU Gan, ZHANG jin, FeNG xue-wei and chen Bao-yuan MA Li-jun WANG Bei lin Qi-chang ZHANG jing-nong LIU Hui-guo LUO yuan-ming LIU jian-hong WANG Shi XIAO Gao-hui LU Gan ZHANG jin FeNG xue-wei chen Bao-yuan Department of respiratory Diseases Beijing University People'sHospital Beijing 100044 China Department ofrespiratory Diseases Tianjin Medical University GeneralHospital Tianjin 300052 China Department of respiratory Diseases First Affiliated Hospital ofNanjing Medical University Nanjing 210029 China Department of respiratory Diseases Huaxi Hospital SichuanUniversity Chengdu Sichuan 610041 China Department of respiratory Diseases Ruijin Hospital S-hanghaiJiao Tong University School of Medicine Shanghai 200025 China Department of respiratory Diseases First AffiliatedHospital of China Medical University Shenyang Liaoning110001 China Department of respiratory Diseases Peking University First Hospital Beijing 100034 China Department of respiratory Diseases Peking University ThirdHospital Beijing 100083 China Department ofrespiratory Diseases Henan Provincial People's HospitalZhengzhou Henan 450003 China Department ofrespiratory Diseases Second Affiliated Hospital of ShanxiMedical University Taiyuan Shanxi 030001 China Department of respiratory Diseases First Affiliated Hospital ofFujian Medical University Fuzhou Fujian 350005 China Department of respiratory Diseases Union Hospital TongjiMedical College Huazhong University of Science and TechnologyWuhan Hubei 430022 China Department ofrespiratory Diseases Tongji Hospital Tongji Medical CollegeHuazhong University of Science and Technology Wuhan Hubei430030 China Guangzhou institute of respiratoryDisease First Affiliated Hospital of Guangzhou Medical CollegeGuangzhou Guangdong 510120 China Department ofrespiratory Diseases Guangxi Zhuang Autonomous RegionPeople's Hospital Nanning Guangxi 530021 China Department of respiratory Diseases Central Hospital of ShenyangMedical College Shenyang Liaoning 110024 China Department of respiratory Diseases Beijing Gongan HospitalBeijing 100006 China Department of respiratoryDiseases Jiangsu Senility Hospital Nanjing Jiangsu 210024China Department of respiratory Disea

Background epidemiologic studies have shown an independent and definite association between obstructive sleep apnea （OSA） and hypertension. This study aimed to define the association between daytime blood pressure and severity of OSA in chinese population in mainland of china. Methods Twenty university hospital sleep centers in mainland of china were invited by the chinese Medical Association （CMA） to participate in this epidemiologic study and 2297 consecutive patients （aged 18-85 years; 1981 males and 316 females） referred to these twenty sleep centers for evaluation of OSA between January 2004 and April 2006 were prospectively enrolled. Nocturnal polysomnography was performed in each patient, and disease severity was assessed based on the apnea-hypopnea index （AHI）. These patients were classfied into four groups： non-apneic control （control, n=257） with AHI 〈5 episodes/hour; mild sleep apnea （mild, n=402） with AHI 〉5 and 〈15 episodes/hour; moderate sleep apnea （moderate, n=460） with AHI 〉15 and 〈30 episodes/hour and severe sleep apnea （severe, n=1178） with AHI 〉30 episodes/hour. Daytime blood pressure measurements were performed under standardized conditions in each patient at 10 a.m. in office on the day of referring to sleep centers for getting average value. All the patients were requested to quit medications related to blood pressure for three days before the day of assessing. results Both daytime systolic blood pressure and diastolic blood pressure values were significantly related to AHI positively （r = 0.201 and 0.276, respectively; both p values 〈0.001） and to nadir nocturnal oxygen saturation negatively （r = -0.215 and -0.277, respectively; both p values 〈0.001）, which were the parameters of OSA severity. In two special designed mean plots, means of daytime systolic and diastolic blood pressure increased gradually with increasing AHI. Beyond AHI of 61-65, this increasing trend reached a plateau. Conclusions The results showed that OSA severity was associ

关键词： obstructive sleep apnea hypertension epidemiology blood pressure polysomnography

Clinical practice guideline for transurethral plasmakinetic resection of prostate for benign prostatic hyperplasia(2021 edition)

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Military Medical research 2022年第5期9卷 515-533页

作者： Xian-Tao Zeng Ying-Hui jin tong-Zu Liu Fang-Ming chen De-Gang Ding Meng Fu Xin-quan Gu Bang-Min Han Xing Huang Zhi Hou Wan-Li Hu Xin-Li Kang Gong-Hui Li jian-Xing Li pei-Jun Li Chao-Zhao Liang Xiu-Heng Liu Zhi-Yu Liu Chun-Xiao Liu jiu-Min Liu Guang-Heng Luo Yi Luo Wei-Jun Qin jian-Hong Qiu jian-Xin Qiu xue-Jun Shang Ben-Kang Shi Fa Sun Guo-Xiang Tian Ye Tian Feng Wang Feng Wang Yin-Huai Wang Yu-jie Wang Zhi-ping Wang Zhong Wang Qiang Wei Min-Hui Xiao Wan-Hai Xu Fa-Xian Yi Chao-Yang Zhu Qian-yuan Zhuang Li-Qun Zhou Xiao-Feng Zou Nian-Zeng Xing Da-lin He Xing-Huan Wang 无 Department of Urology Institute of UrologyZhongnan Hospital of Wuhan UniversityWuhan430071China Center for evidence-Based and Translational Medicine Zhongnan Hospital of Wuhan UniversityWuhan430071China Department of Urology Tianjin Third Central Hospital Affiliated To Nankai UniversityTianjin300170China Department of Urology Henan Provincial People’s HospitalZhengzhou University People’s HospitalZhengzhou450003China Department of Urology Beijing Tsinghua Changgung HospitalSchool of Clinical MedicineTsinghua UniversityBeijing102218China Department of Urology China-Japan Union Hospital of Jilin UniversityChangchun130033China Department of Urology Shanghai General HospitalShanghai Jiao Tong University School of MedicineShanghai200080China Department of Urology Qinghai University Affiliated HospitalXi’ning810012China Department of Urology People’s Hospital of Hainan ProvinceHainan Affiliated Hospital of Hainan Medical University HaikouHaikou570311China Department of Urology Sir Run Run Shaw HospitalZhejiang University School of MedicineHangzhou310016China Department of Urology General Hospital of Ningxia Medical UniversityYinchuan750003China Department of Urology The First Affiliated Hospital of Anhui Medical UniversityHefei230022China Department of Urology Renmin Hospital of Wuhan UniversityWuhan430060China Department of Urology The Second Hospital of Dalian Medical UniversityDalian116023LiaoningChina Department of Urology Zhujiang Hospital of Southern Medical UniversityGuangzhou510282China Department of Urology Guangdong Provincial People’s HospitalGuangdong Academy of Medical SciencesGuangzhou510080China Department of Urology Surgery Guizhou Province People’s HospitalGuiyang550002China Department of Urology Xijing Hospital of Air Force Military Medical UniversityXi’an710032China Department of Urology The 980St Hospital of the PLA Joint Logistics Support Force(Bethune International Peace Hospital of PLA)Shijiazhuang050082China Department of Urology

Benign prostatic hyperplasia (BpH) is highly prevalent among older men, impacting on their quality of life, sexual function, and genitourinary health, and has become an important global burden of disease. Transurethral plasmakinetic resection of prostate (TUpKp) is one of the foremost surgical procedures for the treatment of BpH. It has become well established in clinical practice with good efficacy and safety. In 2018, we issued the guideline “2018 Standard edition”. However much new direct evidence has now emerged and this may change some of previous recommendations. The time is ripe to develop new evidence-based guidelines, so we formed a working group of clinical experts and methodologists. The steering group members posed 31 questions relevant to the management of TUpKp for BpH covering the following areas: questions relevant to the perioperative period (preoperative, intraoperative, and postoperative) of TUpKp in the treatment of BpH, postoperative complications and the level of surgeons’ surgical skill. We searched the literature for direct evidence on the management of TUpKp for BpH, and assessed its certainty generated recommendations using the grade criteria by the european Association of Urology. recommendations were either strong or weak, or in the form of an ungraded consensus-based statement. Finally, we issued 36 statements. Among them, 23 carried strong recommendations, and 13 carried weak recommendations for the stated procedure. They covered questions relevant to the aforementioned three areas. The preoperative period for TUpKp in the treatment of BpH included indications and contraindications for TUpKp, precautions for preoperative preparation in patients with renal impairment and urinary tract infection due to urinary retention, and preoperative prophylactic use of antibiotics. Questions relevant to the intraoperative period incorporated surgical operation techniques and prevention and management of bladder explosion. The application to different

关键词： Transurethral plasmakinetic resection of prostate Benign prostatic hyperplasia recommendation Treatment Guideline

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST)

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research in Astronomy and Astrophysics 2012年第9期12卷 1197-1242页

作者： Xiang-Qun Cui Yong-Heng Zhao Yao-quan Chu Guo-ping Li Qi Li Li-ping Zhang Hong-Jun Su Zheng-Qiu Yao Ya-Nan Wang Xiao-Zheng Xing Xin-Nan Li Yong-Tian Zhu Gang Wang Bo-Zhong Gu A-Li Luo Xin-Qi Xu Zhen-Chao Zhang Gen-rong Liu Hao-tong Zhang De-Hua Yang Shu-Yun Cao Hai-yuan chen jian-Jun chen Kun-Xin chen Ying chen jia-ru Chu Lei Feng xue-Fei Gong Yong-Hui Hou Hong-Zhuan Hu Ning-Sheng Hu Zhong-Wen Hu Lei jia Fang-Hua jiang Xiang jiang Zi-Bo jiang Ge jin Ai-Hua Li Yan Li Ye-ping Li Guan-QunLiu Zhi-Gang Liu Huo-Ming Shi Zheng-Hong Tang Qing-Sheng Tao Xiang-Yan yuan Chao Zhai jing Zhang Yan-Xia Zhang Yong Zhang Ming Zhao Fang Zhou Guo-Hua Zhou jie Zhu Si-cheng Zou National Astronomical Observatories Chinese Academy of Sciences Beijing 100012 China yzhao @ *** Nanjing institute of Astronomical Optics and Technology National Astronomical ObservatoriesChinese Academy of Sciences Nanjing 210042 China University of Science and Tecfinologyof china Hefei 230026 China Shanghai Astronomical Observatory Chinese Academy of Sciences Shanghai 200030 China institute of Architecture Design and research Chinese Academy of Sciences Beijing 100190China

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST, also called the Guo Shou jing Telescope) is a special reflecting Schmidt telescope. LAMOST’s special design allows both a large aperture (effective aperture of 3.6 m–4.9 m) and a wide field of view (FOV) (5°). It has an innovative active reflecting Schmidt configuration which continuously changes the mirror’s surface that adjusts during the observation process and combines thin deformable mirror active optics with segmented active optics. Its primary mirror (6.67m×6.05 m) and active Schmidt mirror (5.74m×4.40 m) are both segmented, and composed of 37 and 24 hexagonal sub-mirrors respectively. By using a parallel controllable fiber positioning technique, the focal surface of 1.75 m in diameter can accommodate 4000 optical fibers. Also, LAMOST has 16 spectrographs with 32 CCD cameras. LAMOST will be the telescope with the highest rate of spectral acquisition. As a national large scientific project, the LAMOST project was formally proposed in 1996, and approved by the chinese government in 1997. The construction started in 2001, was completed in 2008 and passed the official acceptance in June 2009. The LAMOST pilot survey was started in October 2011 and the spectroscopic survey will launch in September 2012. Up to now, LAMOST has released more than 480 000 spectra of objects. LAMOST will make an important contribution to the study of the large-scale structure of the Universe, structure and evolution of the Galaxy, and cross-identification of multiwaveband properties in celestial objects.

关键词： techniques: wide field telescope - active optics - multi fiber - spectroscopy survey - data reduction

Diagnostic Guidelines for Infertility

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reproductive and Developmental Medicine 2020年第1期4卷 11-17页

作者： Zi-jiang chen jia-Yin Liu He-Feng Huang jie Qiao Can-quan Zhou Guo-Ning Huang Ying-pu Sun Dong-Zi Yang Xiao-Yan Liang Qi Yu Yun Sun Zheng Li Li-Qing Fan Cong-jian Xu yuan-Hua Huang xue-Hong Zhang jing Yang Shao-Ming Lu lin-lin Cui Jun-Hao Yan jin-Fang lin Center for reproductive Medicine Shandong UniversityJinan 250000China Clinical Center for reproductive Medicine The First Affiliated Hospital of Nanjing Medical UniversityNanjing 211129China Department of reproductive Medicine International Peace Maternity and Child Health HospitalShanghai Jiao Tong UniversityShanghai 200030China Department of Obstetrics and Gynecology Center for Reproductive MedicinePeking University Third HospitalBeijing 100191China Department of Obstetrics and Gynecology The First Affiliated Hospital of Sun Yat-Sen UniversityGuangzhou 510080China Chongqing City institute of reproduction and Genetics Chongqing 400010China Center for reproductive Medicine The First Affiliated Hospital of Zhengzhou UniversityZhengzhou 450003China Department of Obstetrics and Gynecology Sun Yat-Sen Memorial HospitalSun Yat-Sen UniversityGuangzhou 510120China reproductive Medicine Center The Sixth Affiliated Hospital of Sun Yat-Sen UniversityGuangzhou 510655China Department of Obstetrics and Gynecology Peking Union Medical College HospitalChinese Academy of Medical SciencesBeijing 100730China Center for reproductive Medicine Renji HospitalSchool of MedicineShanghai Jiao Tong UniversityShanghai 200001China Sperm Bank of reproductive and Genetic Hospital of CITIC-XIANGYA Changsha 410008China Department of Gynecology Obstetrics and Gynecology Hospital of Fudan UniversityShanghai 200011China reproductive Medicine Center The First Affiliated Hospital of Hainan Medical UniversityHaikou 570120China Department of reproductive Medicine The First Hospital of Lanzhou UniversityLanzhou 730000China Center for reproductive Medicine Renmin Hospital of Wuhan UniversityWuhan 430060China

Infertility seriously endangers the reproductive health of women at childbearing *** is defined as the failure to achieve successful pregnancy after 1 year or more of regular unprotected *** defined,infertility includes two aspects-failure to conceive or have a live *** guideline only addressed content relevant to the *** was proposed by the gynecological endocrine group of the chinese Society of Obstetrics and Gynecology,chinese Medical Association,based on relevant guidelines of the World Health Organization,the American Society for reproductive Medicine,the National institute for Health and Clinical excellence,as well as the clinical practice in *** guideline was reviewed by experts and doctors from medical institutions at all levels,which is applicable to the diagnosis of infertility by physicians in obstetrics,gynecology,and andrology at various medical institutions nationwide.

关键词： Diagnostic Guidelines etiological Classification Infertility evaluation

The first data release(Dr1) of the LAMOST regular survey

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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

Data release of the LAMOST pilot survey

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research in Astronomy and Astrophysics 2012年第9期12卷 1243-1246页

作者： A-Li Luo Hao-tong Zhang Yong-Heng Zhao Gang Zhao Xiang-Qun Cui Guo-ping Li Yao-quan Chu jian-rong Shi Gang Wang jian-Nan Zhang Zhong-rui Bai Xiao-Yan chen Feng-Fei Wang Yan-Xin Guo jian-Jun chen Bing Du Xiao Kong Ya-Juan Lei Yin-Bi Li Yi-Han Song Yue Wu Yan-Xia Zhang Xin-lin Zhou Fang Zuo peng Du lin He Wen Hou Yi-Qiao Dong jian Li Guang-Wei Li Shuang Li jing Song yuan Tian Meng-Xin Wang Yong-Hui Hou Zhi-Ying Huo Hong-Zhuan Hu Ning-Sheng Hu Zhong-Wen Hu Lei jia Fang-Hua jiang Xiang jiang Zi-Bo jiang Ge jin Ai-Hua Li Qi Li Yin-Dun Mao Zheng-Hong Tang Qing-Sheng Tao Liang-ping Tu Da-Qing Wang Dan Wang jian-ping Wang Lei Wang Shou-Guan Wang Shu-Qing Wang Ya-Nan Wang You Wang Yue-Fei Wang Ming-Zhi Wei Xiang-Xiang xue Xiao-Zheng Xing ling-Zhe Xu Xin-Qi Xu Yan Xu De-Hua Yang Shi-Hai Yang Zheng-Qiu Yao Yong Yu Hui yuan Chao Zhai en-peng Zhang jing Zhang Li-ping Zhang WeiZhang Yong Zhang Zhen-Chao Zhang Ming Zhao Fang Zhou Yong-Tian Zhu jie Zhu Si-cheng Zou National Astronomical Observatories Chinese Academy of Sciences Beijing 100012 China lal @ lamost o rg Nanjing institute of Astronomical Optics and Technology National Astronomical ObservatoriesChinese Academy of Sciences Nanjing 210042 China University of Science and Technologyof china Hefei 230026 China Shanghai Astronomical Observatory Chinese Academy of Sciences Shanghai 200030 China institute of Architecture Design and research Chinese Academy of Sciences Beijing 100190China

This paper describes the data release of the LAMOST pilot survey, which includes data reduction, calibration, spectral analysis, data products and data access. The accuracy of the released data and the information about the FITS headers of spectra are also introduced. The released data set includes 319 000 spectra and a catalog of these objects.

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