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Journal of Environmental Sciences 2007年第1期19卷 80-85页

作者： hu hai xiao wen-jun yuan jian shi jian-wei chen ming-xia shang guan wen-feng Research Center for Combustion and Environment Technology Shanghai Jiao Tong University. Shanghai 200030 China

Anatase TiO2 films were successfully prepared on foam nickel substrates by sol-gel technique using tetrabutyl titanate as precursor. The characteristics of the TiO2 films were investigated by XPS, XRD, FE-SEM, TEM and UV-Vis absorption spectra. The photocatalytic activities of TiO2 films were investigated by photocatalytic degradation reactions of gaseous acetaldehyde, an indoor pollutant, under ultraviolet light irradiation. It was found that Ni^2＋ doping into TiO2 films due to the foam nickel substrates resulted in the extension of absorption edges of TiO2 films from UV region to visible light region. The pre-heating for foam nickel substrates resulted in the formation of NiO layer, which prevented effectively the injection of photogenerated electrons from TiO2 films to metal nickel. The TiO2 films displayed high photocatalytic activity for the degradation of acetaldehyde, and were enhanced by calcining the substrates and coating TiO2 films repeatedly. The high activity was mainly attributed to the improvement of the characteristics of substrate surface and the increase of active sites on photocatalyst.

关键词： photocatalyst TiO2 films foam nickel sol-gel acetaldehyde degradation

Transarterial chemoembolization with PD-(L)1 inhibitors plus molecular targeted therapies for hepatocellular carcinoma(CHANCE001)

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Signal Transduction and Targeted Therapy 2023年第3期8卷 1198-1207页

作者： hai-Dong Zhu hai-Liang Li ming-Sheng huang wei-Zhu Yang Guo-wen Yin Bin-Yan Zhong jun-hui Sun Zhi-cheng Jin jian-jian chen Nai-jian Ge wen-Bin Ding wen-hui Li Jin-hua huang wei Mu Shan-Zhi Gu Jia-Ping Li hui Zhao Shu-wei wen Yan-ming Lei Yu-Sheng Song Chun-Wang yuan wei-Dong Wang ming huang wei Zhao jian-Bing Wu Song Wang Xu Zhu jian-jun Han wei-Xin Ren Zai-ming Lu wen-Ge Xing Yong Fan hai-Lan Lin Zi-Shu Zhang Guo-hui Xu wen-Hao hu Qiang Tu Hong-Ying Su Chuan-Sheng Zheng Yong chen Xu-Ya Zhao Zhu-Ting Fang Qi Wang Jin-wei Zhao Ai-Bing Xu jian Xu Qing-hua Wu huan-Zhang Niu jian Wang feng Dai Dui-Ping feng Qing-Dong Li Rong-Shu shi Jia-Rui Li guang Yang hai-Bin shi jian-Song Ji Yu-E Liu Zheng Cai Po Yang Yang Zhao xiao-Li Zhu Li-Gong Lu Gao-jun Teng Center of Interventional Radiology&Vascular Surgery Department of RadiologyZhongda HospitalMedical SchoolSoutheast UniversityNanjing 210009China Department of Minimally invasive Intervention The Affiliated Cancer Hospital of Zhengzhou UniversityZhengzhou 450008China Department of Interventional Radiology the Third Affiliated HospitalSun Yat-Sen UniversityGuangzhou 510630China Department of Interventional Radiology Union Hospital of Fujian Medical UniversityFuzhou 350001China Department of Interventional Radiology Jiangsu Cancer Hospital&Jiangsu Institute of Cancer Research&The Affiliated Cancer Hospital of Nanjing Medical UniversityNanjing 210009China Department of Interventional Radiology The First Affiliated Hospital of Soochow UniversitySoochow UniversitySuzhou 215006China Hepatobiliary and Pancreatic Interventional Treatment Center Division of Hepatobiliary and Pancreatic SurgeryThe First Affiliated HospitalZhejiang University School of MedicineHangzhou 310003China Department of Interventional Radiology Eastern Hospital of Hepatobiliary SurgeryNavy Medical University(Second Military Medical University)Shanghai 200438China Department of Interventional Radiology Nantong First People’s HospitalNantong 226001China Department of Interventional Radiology Yancheng Third People’s HospitalYancheng 224008China Department of Minimally Invasive Interventional Therapy Sun YatSen University Cancer CenterGuangzhou 510060China Department of Vascular Surgery Southwest HospitalThird Military Medical University(Army Medical University)Chongqing 400038China. Department of Interventional Radiology Hunan Cancer HospitalChangsha 410031China Department of Interventional Oncology The First Affiliated Hospital of Sun Yat-sen UniversityGuangzhou 510080China Department of Interventional Radiology The Hospital of Nantong UniversityNantong 226001China Department of Interventional Therapy Shanxi Tumor HospitalTaiyuan 030001China Department of Interventional Radiology Tibet Autonomous Region People’s

There is considerable potential for integrating transarterial chemoembolization(TACE),programmed death-(ligand)1(PD-[L]1)inhibitors,and molecular targeted treatments(MTT)in hepatocellular carcinoma(HCC).It is necessary to investigate the therapeutic efficacy and safety of TACE combined with PD-(L)1 inhibitors and MTT in real-world *** this nationwide,retrospective,cohort study,826 HCC patients receiving either TACE plus PD-(L)1 blockades and MTT(combination group,n=376)or TACE monotherapy(monotherapy group,n=450)were included from January 2018 to May *** primary endpoint was progression-free survival(PFS)according to modified *** secondary outcomes included overall survival(OS),objective response rate(ORR),and *** performed propensity score matching approaches to reduce bias between two *** matching,228 pairs were included with a predominantly advanced disease *** PFS in combination group was 9.5 months(95%confidence interval[CI],8.4-11.0)versus 8.0 months(95%CI,6.6-9.5)(adjusted hazard ratio[HR],0.70,P=0.002).OS and ORR were also significantly higher in combination group(median OS,19.2[16.1-27.3]vs.15.7 months[13.0-20.2];adjusted HR,0.63,P=0.001;ORR,60.1%vs.32.0%;P<0.001).Grade 3/4 adverse events were observed at a rate of 15.8%and 7.5%in combination and monotherapy groups,*** results suggest that TACE plus PD-(L)1 blockades and MTT could significantly improve PFS,OS,and ORR versus TACE monotherapy for Chinese patients with predominantly advanced HCC in real-world practice,with an acceptable safety profile.

关键词： hepatocellular targeted matching

Towards the full realization of the RIBLL2 beam line at the HIRFL-CSR complex

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Science Bulletin 2018年第2期63卷 78-80页

作者： Bao-hua Sun jian-wei Zhao Xue-Heng Zhang Li-Na Sheng Zhi-Yu Sun Isao Tanihata Satoru Terashima Yong Zheng Li-hua Zhu Li-Min Duan Liu-Chun He Rong-jiang hu guang-Shuai Li wen-jian Lin wei-Ping Lin Chuan-Ye Liu Zhong Liu chen-Gui Lu Xin-wen Ma Li-jun Mao Yi Tian feng Wang Meng Wang shi-Tao Wang Jia-wen xia xiao-Dong Xu hu-Shan Xu Zhi-Guo Xu jian-cheng Yang Da-Yu Yin You-Jin yuan wen-Long Zhan Yu-hu Zhang xiao-Hong Zhou School of Physics and Nuclear Energy Engineering Beihang University Beijing 100191 China International Research Center for Nuclei and Particles in the Cosmos Beijing 100191 China Institute of Modern Physics Chinese Academy of Sciences Lanzhou 730000 China

More than 99%of the mass in the visible universe—the material that makes up ourselves,our planet,stars—is in the atomic *** the matter has existed for billions of years,only over the past few decades have we had the tools and the knowledge necessary to get a basic understanding of the structure and dynamic of *** physicists around the world have made tremendous strides by initiating a broad range of key

关键词： HIRFL-CSR 横梁建筑群排队原子核物理学家试验性世界

泡沫镍负载TiO_2和TiO_2／Al_2O_3薄膜的光催化性能研究

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无机材料学报 2007年第2期22卷 363-368页

作者：胡海肖文浚袁坚施建伟上官文峰上海交通大学燃烧与环境技术研究中心上海200030

以泡沫镍为载体,Al2O3作为过渡中间层,用溶胶-凝胶法在泡沫镍上负载锐钛矿相的TiO2薄膜,制成泡沫金属基的TiO2和TiO2／Al2O3光催化剂,利用XRD和FE-SEM等测试手段对其性质进行表征,用乙醛气体的光催化降解测试其活性．研究表明:泡沫镍负... 详细信息

以泡沫镍为载体,Al2O3作为过渡中间层,用溶胶-凝胶法在泡沫镍上负载锐钛矿相的TiO2薄膜,制成泡沫金属基的TiO2和TiO2／Al2O3光催化剂,利用XRD和FE-SEM等测试手段对其性质进行表征,用乙醛气体的光催化降解测试其活性．研究表明:泡沫镍负载的TiO2和TiO2／Al2O3薄膜具有良好的光催化活性,特别是TiO2／Al2O3薄膜具有更高的催化活性．这是由于负载的Al2O3过渡中间层增大了载体的比表面积,具有吸附浓缩作用,同时也增加了负载光催化剂的活性位数量．实验表明: TiO2／Al2O3薄膜的光催化活性和稳定性较单一的TiO2薄膜有非常显著的提高．

关键词：光催化泡沫镍 TiO2/Al2O3薄膜乙醛降解

Urinary Creatinine Concentrations and Its Explanatory Variables in General Chinese Population:Implications for Creatinine Limits and Creatinine Adjustment

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Biomedical and Environmental Sciences 2022年第10期35卷 899-910页

作者： JI Sai Sai LYU Yue Bin QU Ying Li hu xiao jian LU Yi Fu CAI jun Fang SONG shi Xun ZHANG Xu LIU Ying Chun YANG Yan wei ZHANG wen Li LI Ya wei ZHANG ming yuan chen chen LI cheng cheng LI Zheng GU Heng LIU Ling CAI Jia Yi QIU Tian FU hui JI S.John ZHAO feng Zhu Ying CAO Zhao Jin shi xiao ming China CDC Key Laboratory of Environment and Population Health National Institute of Environmental HealthChinese Center for Disease Control and PreventionBeijing 100021China School of Public Health Jilin UniversityChangchun 130021JilinChina Vanke School of Public Health Tsinghua UniversityBeijing 100084China

Objective The study aimed to analyze the applicability of the World Health Organization’s exclusionary guidelines for Urinary creatinine(Ucr)in the general Chinese population,and to identify Ucr related *** We conduct a cross-sectional study using baseline data from 21,167 participants in the China National human Biomonitoring *** linear models and restricted cubic splines(RCS)were used to analyze the associations between explanatory variables and Ucr *** The geometric mean and median concentrations of Ucr in the general Chinese population were 0.90 g/L and 1.01 g/L,*** 9.36%samples were outside 0.3-3.0 g/L,including 7.83%below the lower limit and 1.53%above the upper *** age,male,obesity,smoking,higher frequency of red meat consumption and chronic kidney disease were associated significantly with higher concentrations of *** of the RCS showed Ucr was positively and linearly associated with body mass index,inversely and linearly associated with systolic blood pressure,diastolic blood pressure,triglycerides level,and glomerular filtration rate,and were non-linearly associated with *** The age-and gender-specific cut-off values of Ucr that determine the validity of urine samples in the general Chinese population were *** avoid introducing bias into epidemiologic associations,the potential predictors of Ucr observed in the current study should be considered when using Ucr to adjust for variations in urine dilution.

关键词： Biomonitoring Urine Hydration correction Creatinine

SAPT:a synchrotron-based proton therapy facility in shanghai

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Nuclear Science and Techniques 2023年第10期34卷 36-46页

作者： 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 shanghai Institute of Applied Physics Chinese Academy of SciencesShanghai 201800China shanghai Advanced Research Institute Chinese Academy of SciencesShanghai 201204China APACTRON Particle Equipment Co. Ltd.Shanghai 201815China The Institute of High Energy Physics Chinese Academy of SciencesBeijing 100049China

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 *** synchrotron,beam delivery system,and other technical systems were commissioned and reached their expected *** a clinical trial of 47 patients was finished,the proton therapy facility obtained a registration certificate from the National Medical Products *** characteristics of the accelerator and treatment systems are described in this article.

关键词： Proton therapy Synchrotron Slow extraction Gantry Beam delivery system

Site testing campaign for the Large Optical/infrared Telescope of China:overview

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Research in Astronomy and Astrophysics 2020年第6期20卷 81-95页

作者： Lu feng Jin-Xin Hao Zi-huang Cao Jin-Min Bai Ji Yang Xu Zhou Yong-Qiang Yao Jin-Liang Hou Yong-Heng Zhao Yu Liu Teng-Fei Song Li-Yong Liu Jia Yin hua-Lin chen Chong Pei Ali Esamdin Lu Ma Chun-hai Bai Peng wei Jing Xu guang-Xin Pu Guo-Jie feng Xuan Zhang Liang ming Abudusaimaitijiang Yisikandee jian-Rong shi jian Li yuan Tian Zheng Wang xia Wang xiao-jun jiang jian-feng Wang jian-feng Tian Yan-Jie Xue jian-Sheng chen Jing-Yao hu Zhi-xia Shen Yun-Ying jiang National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China Yunnan Observatories Chinese Academy of SciencesKunming 650216China Xinjiang Astronomical Observatory Chinese Academy of SciencesUrumqi 830011China shanghai Astronomical Observatory Chinese Academy of SciencesShanghai 200030China Nanjing Institute of Astronomical Optics&Technology Chinese Academy of SciencesNanjing 210042China Purple Mountain Observatory Chinese Academy of SciencesNanjing 210033China University of Chinese Academy of Sciences Beijing 100049China

The Large Optical/infrared Telescope(LOT)is a ground-based 12 m diameter optical/infrared telescope which is proposed to be built in the western part of China in the next *** on satellite remote sensing data,along with geographical,logistical and political considerations,three candidate sites were chosen for ground-based astronomical performance *** sites include:Ali in Tibet,Daocheng in Sichuan and Muztagh-ata in *** until now,all three sites have continuously collected data for two *** this paper,we will introduce this site testing campaign,and present its monitoring results obtained during the period between March 2017 and March 2019.

关键词： techniques telescope-site testing

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

Follow-up of N400 in the Rehabilitation of First-episode Schizophrenia

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Chinese Medical Journal 2015年第16期128卷 2215-2219页

作者： xiang-Dong Du guang-Ya Zhang Yong Yang Zhe Li wen Pan guang-Zhong Yin Ri-xia Dong hai-jun Gai Gang Ye jian-Gong Yang Ying yuan Neng-Rong Pan wei-Qin Li xiao-wen Xu Xing-shi chen Department of Psychiatry Suzhou Psychiatric Hospital Suzhou Jiangsu 215008 China Department of Electrophysiology Shanghai Mental Health Center Shanghai JiaoTong University Shanghai 200030 China

Background：The N400 component of event-related potentials （ERP） has recently drawn widespread attention at home and *** study was to explore the relationship between N400 changes and risperidone treatment and rehabilitation in first-episode schizophrenia （FES）.Methods：ERP component N400 was recorded by guangzhou Runjie W J-l ERP instruments,in 58 FES before and 6 months,15 months after risperidone treatment,and in 62 normal *** patients＇ syndromes were assessed by Positive and Negative Syndrome Scale （PANSS）.And the stimuli are Chinese sentences with matching （congruent） or mismatching （incongruent） ending ***：N400 latencies were prolonged,and amplitudes were decreased in Cz,Pz,Fz,C3,C4,in FES compared with in NC,before *** prolonged N400 latencies and decreased amplitudes were negatively correlated with the patients＇ positive scale and total scale of *** are significant differences of N400 amplitudes and latencies in 6 months and 15 months follow-up after *** treatment,6 months and 15 months after treatment,N400 latencies are 446 ± 35 ms,440 ± 37 ms,414 ± 31 ms （F =9.72,P 〈 0.01） in incongruent situation;N400 amplitudes are 5.2 ± 4.6 μtⅤ,5.7 ± 4.8 μⅤ,7.3 ± 5.0 μⅤ （F =2.06,P 〉 0.05） in congruent situation,and 8.5 ± 5.9 μⅤ,10.1 ± 5.0 μⅤ,11.9 ± 7.0 μⅤ （F =3.697,P 〈 0.05） in incongruent ***：N400 could be used to predict the effects of treatment of schizophrenia to some *** linguistic and cognitive impairment in schizophrenia can be improved by antipsychotic drugs.

关键词： Chinese Sentence Effects of Treatment Events Related Potentials: N400 Schizophrenia

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