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Olfactory ensheathing cell transplantation in 106 patients with old spinal cord injury Differences in ages,sexes,disease courses,injured types and sites

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Neural Regeneration Research 2007年第6期2卷 380-384页

作者： zuncheng zheng chao liu lin zhang rui gao shugang wei kun zhang lei zhang Department of Neurosurgery Taian Rongjun Hospital of Shandong Province Taian 271000 Shandong Province China

BACKGROUND： It has been demonstrated that the transplantation of olfactory ensheathing cell （OEC） can promote the recovery of neurological function through ameliorating the local internal environment in spinal cord injury. OBJECTIVE： To evaluate the recent efficacy of OEC transplantation on old spinal cord injury. DESIGN： A self-controlled experiment. SETTING： Department ofNeurosurgery, Taian Rongjun Hospital of Shandong Province. PARTICIPANTS： Totally 106 inpatients with old spinal cord injury were selected from the Department of Neurosurgery, Taian Rongjun Hospital of Shandong Province from June 2004 to December 2006, including 97 males and 9 females. Inclusive criteria： ① Complete data; ② Informed with the fact; ③No further recover neurological function after drug therapy （neurotrophic factor, GM-1）, traditional Chinese medicine, physiotherapy and rehabilitative exercises; ④ No obvious compression of the injured spinal cord displayed by MRI examination. METHODS： ① The olfactory bulb was obtained from embryo of induced labor in middle pregnancy above 4 months supplied voluntarily by pregnant women, and the survived cells after purification and culture for 1 - 2 weeks were collected. Dura mater was incised by posterior approach, then the cultured OEC suspension was transplanted to corresponding regions by means of multi-target injection using microscope. ② The patients were evaluated for twice with the standards suggested by American Spinal Injury Association （ASIA） at admission and 2 - 4 weeks postoperatively, in order to investigate the efficacy in different age groups, different sites and at different time points after the OEC transplantation. ③ Standards for evaluation： The International Standard for Neurological and Functional Classification of Spinal Cord Injury set by ASIA： The highest score of motor function was 100 points; The highest score of sensory function was 112 points for light touch and 112 for acupuncture sense. Frankel grading modified by ASIA in

关键词： olfactory spinal cord injuries transplantation recovery of function

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Influence of olfactory ensheathing cell transplantation on body temperature of patients with old spinal cord injury

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Neural Regeneration Research 2008年第7期3卷 805-808页

作者： chao liu zuncheng zheng rui gao kun zhang Liqing zhang lin zhang lei zhang shugang wei Naifeng Kuang Yanjun Song Second Department of Surgery Taian Rongjun Hospital Taian 271000 Shandong Province China

BACKGROUND： Olfactory ensheathing cell transplantation may transiently raise body temperature in some patients with old spinal cord injury. OBJECTIVE： To analyze the influence of olfactory ensheathing cell transplantation on body temperature changes and neurological functional recovery in patients with old spinal cord injury. DESIGN, TIME AND SETTING： A non-randomized self-controlled study, which was performed in the wards of the Department of Surgery, Taian Disabled Soldier＇s Hospital of Shandong Province, between June 2004 and July 2007. PARTICIPANTS： 119 inpatients with old spinal cord injury were selected for this study, including 110 males and 9 females, aged 5-58 years. METHODS： The olfactory bulb of an aborted fetus was digested into a single-cell suspension of olfactory ensheathing cells, which were then cultured and purified for 7-10 days, and once again made into a single-cell suspension. The olfactory ensheathing cell suspension was then transplanted in the juncture of the normal spinal cord and the abnormal spinal cord under surgical microscopy, with 1 × 10^6 cells per target point, with 2-5 target points in total. According to changes in postoperative temperature, 119 patients were divided into three groups： body temperature （T） ≤ 38.0 ℃ （n = 40）, 38.0 ℃ 〈 T ≤ 39.0 ℃ （n = 67）, T 〉 39.0℃ （n = 12）. In particular, T 〉 38℃ （n = 79） patients were divided into two subgroups according to duration of fever： ≤3 days （n = 61） and ≥ 4 days （n = 18）. MAIN OUTCOME MEASURES： Neurological function was evaluated by the American Spinal Cord Injury （ASIA） scale set by American Spinal Cord Injury Academy in 2000 one day prior to transplantation and one or two months after transplantation. RESULTS： 119 patients were included in the final analysis, without any loss. Following olfactory ensheathing cell transplantation, body temperatures changed as follows： T ≤ 38.0 ℃ （n = 40, 33.6%）, 38.0 ℃ 〈 T ≤ 39.0 ℃ （n = 67, 56.3%）, 〉 39.0 ℃ （n = 12, 10.1%）. Moreover, among

关键词： olfactory ensheathing cells cell transplantation functional evaluation body temperature

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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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胚胎嗅鞘细胞移植治疗脊髓炎后遗症：32例应用ASIA评分自身对照(英文)

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中国组织工程研究与临床康复 2007年第50期11卷 10185-10188页

作者：刘超郑遵成高瑞张林张磊张坤魏树刚山东省泰安荣军医院神经外科山东省泰安市271000

背景:动物实验研究已证实,采用细胞移植、神经营养因子注入或移植等方法可改变损伤脊髓局部环境,促使损伤脊髓恢复部分功能。目的:开展嗅鞘细胞移植治疗脊髓炎后遗症的临床实验,观察其对脊髓损伤的恢复作用。设计:非随机自身对照。单位... 详细信息

背景:动物实验研究已证实,采用细胞移植、神经营养因子注入或移植等方法可改变损伤脊髓局部环境,促使损伤脊髓恢复部分功能。目的:开展嗅鞘细胞移植治疗脊髓炎后遗症的临床实验,观察其对脊髓损伤的恢复作用。设计:非随机自身对照。单位:山东省泰安荣军医院外二科病房。对象:选择2004-06/2007-07来源于全国各地的陈旧性脊髓炎患者32例,伤后时间为0.5～7年。患者经各种传统治疗及肢体功能锻炼后神经功能无明显改善,并遗留各种感觉运动及植物神经功能障碍。男21例,女11例,年龄5～48岁,急性病毒性脊髓炎18例,急性化脓性脊髓炎8例,结核性脊髓炎6例,发病后均曾给予大剂量甲基强地松龙、地塞米松、抗炎、抗免疫及各种神经营养药物治疗。26例临床表现均为完全性损伤。6例为不完全性损伤,患者对治疗知情同意,治疗方案经过医院伦理委员会批准。胚胎嗅球来自流产胚胎,由患者或家属自愿捐献。方法:取胚胎嗅球,经细胞分离、培养、纯化7～14 d,最后消化成单细胞混悬液,然后在手术显微镜下移植到患者损伤脊髓区域的上下方。术后2周～2个月,采用2000年美国脊髓损伤学会制定的ASIA评分标准进行术后评定,并进行手术前后对比。主要观察指标:①感觉功能变化。②运动功能变化。结果:嗅鞘细胞移植术后0.5-2年,32例患者感觉和运动功能均有明显改善(运动功能:51.53±13.41,55.72±10.50;轻触觉:63.06±15.98,69.53±11.68;疼痛觉:64.03±15.01,69.50±12.20,P均<0.01)。结论:嗅鞘细胞移植能够有助于脊髓炎后遗症患者的神经功能恢复,但长期疗效有待于进一步观察。

关键词：嗅鞘细胞细胞移植脊髓炎后遗症胚胎

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Nondestructive technique for identifying nuclides using neutron resonance transmission analysis at CSNS Back-n

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Nuclear Science and Techniques 2024年第1期35卷 178-187页

作者： Sheng-Da Tang Yong-Hao Chen Jing-Yu Tang rui-rui Fan Qiang Li Gong Li Dong liu zheng-Yao Jin Xing-Zhu Cui Tian-Xiang Chen Yi-wei Yang Rong liu Han Yi Yang Li Zhen Yang 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 ling Kang Bo Li chao Li Jia-Wen Li Xiao Li Jie liu Shu-Bin liu Guang-Yuan Luan Chang-Jun Ning Bin-Bin Qi Jie Ren Zhi-Zhou Ren Xi-chao Ruan Zhao-Hui Song Kang Sun Zhi-Xin Tan Li-Jiao Wang Peng-Cheng Wang Zhao-Hui Wang Zhong-wei Wen Xiao-Guang Wu Xuan Wu Li-kun Xie 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 Sino-French Institute of Nuclear Engineering and Technology Sun Yat-sen UniversityZhuhai 519082China Institute of High-Energy Physics Chinese Academy of Sciences(CAS)Beijing 100049China Spallation Neutron Source Science Center Dongguan 523803China School of Nuclear Science and Technology University of Science and Technology of ChinaHefei 230026China State Key Laboratory of Particle Detection and Electronics University of Science and Technology of ChinaHefei 230026China State Key Laboratory of Particle Detection and Electronics Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China USTC Archaeometry Laboratory University of Science and Technology of ChinaHefei 230026China Institute of Nuclear Physics and Chemistry China Academy of Engineering PhysicsMianyang 621900China 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 Key Laboratory of Nuclear Data China Institute of Atomic EnergyBeijing 102413China Northwest Institute of Nuclear Technology Xi’an 710024China University of Chinese Academy of Sciences Beijing 100049China

Nondestructive and noninvasive neutron assays are essential applications of neutron *** resonance transmission analysis(NRTA)is a powerful nondestructive method for investigating the elemental composition of an *** back-streaming neutron line(Back-n)is a newly built time-of-flight facility at the China Spallation Neutron Source(CSNS)that provides neutrons in the eV to 300 MeV range.A feasibility study of the NRTA method for nuclide identification was conducted at the CSNS Back-n via two test *** results demonstrate that it is feasible to identify different elements and isotopes in samples using the NRTA method at *** study reveals its potential future applications.

关键词： CSNS White neutron beam NRTA Nuclide identification Nondestructive method

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移植时间对嗅鞘细胞移植治疗脊髓损伤效果的影响(英文)

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中国组织工程研究与临床康复 2008年第3期12卷 583-586页

作者：郑遵成刘超高瑞张林魏树刚张坤张磊匡乃峰张立清宋延军山东省泰安荣军医院神经外科山东省泰安市271000

背景:嗅鞘细胞移植治疗陈旧性脊髓损伤的疗效可受多种影响因素如受伤的时间、节段、性别等的影响,而患者受伤后应在哪个时间段进行嗅鞘细胞移植目前尚无定论。目的:关注嗅鞘细胞移植时间窗的选择对脊髓损伤患者运动和感觉功能恢复的影... 详细信息

背景:嗅鞘细胞移植治疗陈旧性脊髓损伤的疗效可受多种影响因素如受伤的时间、节段、性别等的影响,而患者受伤后应在哪个时间段进行嗅鞘细胞移植目前尚无定论。目的:关注嗅鞘细胞移植时间窗的选择对脊髓损伤患者运动和感觉功能恢复的影响。设计:自身前后对照观察。单位:泰安荣军医院神经外科。对象:选择2004-06/2007-06山东省泰安荣军医院脊柱脊髓外科收治的脊髓损伤患者135例,其中男121例,女14例;年龄7～59岁,平均36岁。脊髓损伤时间:0～6个月21例,7个月～2年71例,2年以上43例。纳入患者或其(未成年)父母了解这一临床试验的特殊性和可能结果;患者或其监护人同意接受细胞移植治疗并签自愿接受协议书;实验和治疗方案符合中国卫生部(91-006)文件规定,经山东省泰安荣军医院伦理委员会批准。方法:①将流产胚胎的嗅球消化成单个嗅鞘细胞后培养7～15d待用。产妇同意提供流产胚胎用于实验,此方案经过医院伦理委员会批准。②患者全身麻醉后,借助显微镜将已培养好的嗅鞘细胞悬液采用多靶点注射的方法分别移植到相应的区域内。靶点的选择据损伤情况而定,一般位于损伤区域的上下两端及左右侧正常脊髓处。据损伤区域的大小决定靶点的多少,每个靶点注射细胞量约100万单位,悬液约50μL,含量大约2×1010L-1,一般为2～5个靶点。③于移植前及移植后2～8周按照美国脊髓损伤学会制定的美国脊髓损伤学会标准评估患者运动和感觉功能。主要观察指标:美国脊髓损伤学会标准评分。结果:脊髓损伤患者135例均进入结果分析。不同移植时间窗脊髓损伤患者运动和感觉功能均较移植前有明显提高,差异有非常显著性意义(P0.05)。结论:嗅鞘细胞移植可促进脊髓损伤患者的神经功能恢复,且不存在移植时间窗差异。

关键词：嗅鞘细胞移植时间窗脊髓损伤多靶点移植

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嗅鞘细胞移植术后脊髓损伤患者功能的评价

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中国组织工程研究与临床康复 2008年第16期12卷 3037-3040页

作者：刘超郑遵成高瑞张林张坤张磊魏树刚张立清匡乃峰宋延军山东省泰安荣军医院神经外科山东省泰安市271000

目的：目前国际上应用最广泛的神经功能评估标准是2000年美国脊髓损伤学会制定的ASIA标准。通过实践作者发现ASIA标准主要偏重于神经学检查的评估,对于植物神经功能如大小便功能、出汗及皮肤营养等功能性的情况不能很好的评估。作者也... 详细信息

目的：目前国际上应用最广泛的神经功能评估标准是2000年美国脊髓损伤学会制定的ASIA标准。通过实践作者发现ASIA标准主要偏重于神经学检查的评估,对于植物神经功能如大小便功能、出汗及皮肤营养等功能性的情况不能很好的评估。作者也曾经制定了ASIA标准的功能观察补充表,虽然此表能够较好的反映出脊髓损伤患者嗅鞘细胞移植术后植物神经功能的变化,但是必须要和ASIA标准同时使用,互为补充,使用较为繁琐。观察北京西山脊髓功能量表的使用效果。方法：选择2007-07/11来源于全国各地的陈旧性脊髓损伤患者21例,男17例,女4例,年龄8-54岁,损伤时间0.5-18年。受伤原因：创伤性脊髓损伤17例,手术创伤1例,生物源性损伤即脊髓炎3例。损伤节段：颈段8例,胸腰段13例。脊髓损伤程度：14例为完全性脊髓损伤,7例为不完全性脊髓损伤。13例曾行脊髓减压手术治疗。21例均接受过不同种类的神经营养因子等治疗。患者自愿接受细胞移植治疗并签自愿接受协议书。4-6个月中期引产胚胎由家属自愿捐献,并经过医院伦理委员会批准。取胚胎嗅球,经细胞分离、培养、纯化7-14d,最后消化成单细胞混悬液,然后在手术显微镜下移植到患者损伤脊髓区域的上下方。术后1-2个月,采用北京西山医院脊髓损伤功能量表进行术前和术后评定对比,该量表共9大项16小项,采用4分制,正常3分,最差为0分,总分0-48分,0-16分为重度残障,17-32分为中度残障,33-47分为轻度残障,48分正常,能全面地体现患者的功能变化,不仅包括运动感觉的变化,还包括了膀胱、直肠、肌张力、皮肤营养状况、泌汗、性功能、疼痛、生存和生活质量的评价。结果：21例患者均进入结果分析。嗅鞘细胞移植术后1-2个月,21例患者的脊髓功能评分都有明显提高（术前：21.33±10.29,术后：25.19±11.16,P〈0.01）结论：西山医院脊髓功能量表能较全面的反映出术后脊髓患者功能的变化,使用较简便。

关键词：脊髓损伤嗅鞘细胞细胞移植功能评价

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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

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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

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论“植物医学”学科与专业的建设

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植物医生 2021年第3期34卷 1-6页

作者：刘同先丁伟沈佐锐杨忠岐许永玉李洪连原雪峰马德英文才艺董金皋刘芳邱宝利王源超张正光黄丽丽黄国华操海群潘月敏韩强黄金光刘会香刘怀侯有明王宗华刘长仲缪卫国刘国坤郭永霞罗朝喜梁广文曾玲李华平顾爱星左豫虎李向东张大羽吴元华段玉玺尹建潘洪玉钟国华张跃进赵中华陈根强林晓民张友军万方浩高希武李世东褚栋赵洪海梁文星王森山张世泽李俊凯谭辉华王文明周洪友赵思峰王兰芦光新崔汝强李会平尚巧霞赵晓燕青岛农业大学植物医学学院山东青岛266109 西南大学植物保护学院重庆400715 中国农业大学植物保护学院北京100193 中国林业科学院北京100091 山东农业大学植物保护学院山东泰安271001 河南农业大学植物保护学院郑州450002 新疆农业大学农学院乌鲁木齐830052 河北农业大学植物保护学院河北保定071001 扬州大学园艺与植物保护学院江苏扬州225009 华南农业大学植物保护学院广州510642 南京农业大学植物保护学院南京210014 西北农林科技大学植物保护学院陕西杨凌712100 湖南农业大学植物保护学院长沙410128 安徽农业大学植物保护学院合肥230036 福建农林大学植物保护学院福州350002 甘肃农业大学植物保护学院兰州730070 海南大学植物保护学院海口570228 黑龙江八一农垦大学农学院黑龙江大庆163319 华中农业大学植物科技学院武汉430070 浙江农林大学农学院杭州311300 沈阳农业大学植物保护学院沈阳110161 信阳农林学院农学院河南信阳464006 吉林大学植物科技学院长春130012 全国农业技术推广服务中心北京100026 河南科技大学园艺与植保学院河南洛阳471023 中国农业科学院蔬菜花卉研究所北京100081 中国农业科学院植物保护研究所北京100193 长江大学农学院湖北荆州434020 广西大学农学院南宁530004 四川农业大学农学院四川雅安625014 内蒙古农业大学园艺与植保学院呼和浩特010018 石河子大学农学院新疆石河子832003 塔里木大学植物科学学院新疆阿拉尔843300 青海大学农牧学院西宁810016 江西农业大学农学院南昌330045 河北农业大学林学院河北保定071001 北京农学院生物与资源环境学院北京102206

1952年以前我国涉农高校设有植物病理学、昆虫学学科与专业,没有“植物保护”这一名称.在1952年全国高校院系调整时,因学习和借鉴原苏联的教育体系而引入并设立“植物保护”学科与专业.目前我国至少有62所高校设有“植物保护”学科和本... 详细信息

1952年以前我国涉农高校设有植物病理学、昆虫学学科与专业,没有“植物保护”这一名称.在1952年全国高校院系调整时,因学习和借鉴原苏联的教育体系而引入并设立“植物保护”学科与专业.目前我国至少有62所高校设有“植物保护”学科和本、专科专业.无论从专业名称、专业侧重或专业理念上看,“植物保护”都远远不能满足新农科背景下学科专业建设和高素质人才培养及“三农”发展的需求.在原植物保护学科的基础上,升级建设“植物医学”学科,与人医学、兽医学一起构建人类健康和食物安全的三大支柱和生态命运共同体是新时期赋予医学人员的使命.“植物医学”名称自明,理念新颖;基础植物医学探讨植物与害源的关系;实用植物医学倡导以植物健康为核心的“治未病”.本文通过分析我国高校植物保护学科与专业发展中存在的问题,呼吁在原“植物保护”学科与专业的基础上,建立“植物医学”一级学科与相关专业,逐步完善科学的高素质植物医学人才培养体系,建设新农科和深入贯彻落实习近平总书记给全国涉农高校书记校长和专家代表重要回信精神,以新农科建设为统领,推进高等农林教育创新发展,培养出更多学农、知农、爱农的新型人才.

关键词：植物医学植物保护学科发展新农科

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