检索结果-内蒙古大学图书馆

human settlement composite index (HSCI) derived from nighttime luminosity associated with imperviousness and vegetation indexes

引用

Remote Sensing 2018年第3期10卷

作者： Ma, Ting Xu, Tao Huang, Lin Zhou, Alicia State Key Laboratory of Resources and Environmental Information System Institute of Geographical Sciences and Natural Resources Research Chinese Academy of Sciences Beijing100101 China State Key Laboratory of Remote Sensing Science Institute of Remote Sensing and Digital Earth Chinese Academy of Sciences Beijing100012 China University of Chinese Academy of Sciences Beijing100049 China Information Science Academy China Electronics Technology Group Corporation Beijing100081 China Department of Mathematics and Statistics College of Art and Science Boston University BostonMA02215 United States Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing210023 China

Satellite-derived nighttime light data have been increasingly used for studying urbanization and socioeconomic dynamics, because there are notable quantitative relationships between anthropogenic nocturnal radiance and the degree of human activity over time and space at different scales. When considering the visible impacts of saturation and over-glow effects from original nighttime light images, several composite indexes, which mainly include the introduction of vegetation index, have been studied to improve the application of nighttime light data for investigating the spatial patterns in human settlements. To overcome the shortcomings of previous composite indexes, especially in areas of highly intensified human activity, such as urban, non-man-made surfaces, and low density human activity, such as in rural residential sites, we propose a new human settlement composite index (HSCI). The establishment of this proposed HSCI is based on a combination of three different remote sensing datasets: nighttime light brightness (derived from the Defense Meteorological Satellite Program, DMSP), the normalized difference vegetation index (NDVI, derived from the Moderate Resolution Imaging Spectroradiometer, MODIS), and the percent impervious surface area (PISA, derived from the GlobeLand30 land cover and land use dataset produced from Landsat data). We defined the calculation of HSCI as the arithmetic mean of the normalized difference urban index and normalized difference imperviousness index with respect to both the magnitude of socioeconomic activity and the distribution of artificial surface across human settlement, respectively. Analysis results clearly demonstrate the utility of HSCI in delineating spatial patterns for different kinds of human settlement, particularly for identifying non-man-made surfaces in urbanized areas, various densities of human activities in peripheral areas and small human settlements in rural and remote areas. Our method and findings provide an e

关键词： Luminance

来源：评论

学校读者我要写书评

暂无评论

A Music Recommendation System in Mobile Environment

A Music Recommendation System in Mobile Environment

引用

IEEE International Conference on Consumer Electronics (ICCE)

作者： Won-Ik Park Sanggil Kang Miseon Choi Young-Kuk Kim Department C. E. Chungnam National University Daejeon South Korea Department of C. E. Inha University Incheon South Korea Human Resource Development Consortium of Next Generation Software in Information Technology Chungnam National University Daejeon South Korea

In this paper, we present an agent-based personalized web Service System in music web page. In computing the preference, we develop the recommendation algorithm using the ratio of the length of each web page and users... 详细信息

关键词： Recommender systems Web pages Web services Frequency Electronic mail History Equations Monitoring Personal digital assistants Service oriented architecture

来源：评论

学校读者我要写书评

暂无评论

Corrigendum to "YAP nuclear translocation facilitates radiation resistance in nasopharyngeal carcinoma cells" [BBRC 670 (2023) 109-116]

引用

Biochemical and biophysical research communications 2023年 678卷 207-208页

作者： Feifei Li Xinhao Peng Linlin Zheng Yiqiang Liu Qianshi Liu Biqin Zhang Ying Shi Hong Wu Chuan Xu Collaborative Innovation Centre of Regenerative Medicine and Medical BioResource Development and Application Co-constructed by the Province and Ministry Guangxi Medical University Nanning Guangxi 530021 China Department of Oncology & Cancer Institute Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital University of Electronic Science and Technology of China Chengdu Sichuan 610072 China Department of Laboratory Medicine and Sichuan Provincial Key Laboratory for Human Disease Gene Study Sichuan Provincial People's Hospital University of Electronic Science and Technology of China Chengdu Sichuan 610072 China. School of Medicine University of Electronic Science and Technology of China Chengdu Sichuan 610047 China. Department of Oncology & Cancer Institute Sichuan Academy of Medical Sciences Sichuan Provincial People's Hospital University of Electronic Science and Technology of China Chengdu Sichuan 610072 China Department of Laboratory Medicine and Sichuan Provincial Key Laboratory for Human Disease Gene Study Sichuan Provincial People's Hospital University of Electronic Science and Technology of China Chengdu Sichuan 610072 China School of Medicine University of Electronic Science and Technology of China Chengdu Sichuan 610047 China. School of Medicine University of Electronic Science and Technology of China Chengdu Sichuan 610047 China. Electronic address: wuhongzao@***. School of Medicine University of Electronic Science and Technology of China Chengdu Sichuan 610047 China. Electronic address: xuchuan100@***.

来源：评论

学校读者我要写书评

暂无评论

E3 ubiquitin ligase UBR5 modulates circadian rhythm by facilitating the ubiquitination and degradation of the key clock transcription factor BMAL1

引用

中国药理学报（英文版） 2024年第9期45卷 1793-1808页

作者： Chun-yan Duan Yue Li Hao-yu Zhi Yao Tian Zheng-yun Huang Su-ping Chen Yang Zhang Qing Liu Liang Zhou Xiao-gang Jiang Kifayat Ullah Qing Guo Zhao-hui Liu Ying Xu Jun-hai Han Jiajie Hou Darran P O'Connor Guoqiang Xu Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics DevelopmentJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric DiseasesSuzhou Key Laboratory of Drug Research for Prevention and Treatment of Hyperlipidemic DiseasesSoochow UniversitySuzhou 215123China School of Pharmacy and Biomolecular Sciences RCSI University of Medicine and Health Sciences123 St Stephen's GreenDublin 2D02 YN77 DublinIreland Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics DevelopmentJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric DiseasesSuzhou Key Laboratory of Drug Research for Prevention and Treatment of Hyperlipidemic DiseasesSoochow UniversitySuzhou 215123China School of Life Science and Technology The Key Laboratory of Developmental Genes and Human DiseaseSoutheast University2 Sipailou RoadNanjing 210096China Jiangsu Key Laboratory of Neuropsychiatric Diseases and Cambridge-Suda Genomic Resource Center Soochow UniversitySuzhou 215123China Department of Human Anatomy and Cytoneurobiology Medical School of Soochow UniversitySuzhou 215123China Cancer Centre Faculty of Health SciencesUniversity of MacauMacau SARChina School of Pharmacy and Biomolecular Sciences RCSI University of Medicine and Health Sciences123 St Stephen's GreenDublin 2D02 YN77 DublinIreland Jiangsu Key Laboratory of Neuropsychiatric Diseases and College of Pharmaceutical Sciences Jiangsu Province Engineering Research Center of Precision Diagnostics and Therapeutics DevelopmentJiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric DiseasesSuzhou Key Laboratory of Drug Research for Prevention and Treatment of Hyperlipidemic DiseasesSoochow UniversitySuzhou 215123China Suzhou International Joint Laboratory for Di

The circadian clock is the inner rhythm of life activities and is controlled by a self-sustained and endogenous molecular clock,which maintains a～24 h internal *** the core element of the circadian clock,BMAL1 is susceptible to degradation through the ubiquitin-proteasome system(UPS).Nevertheless,scant information is available regarding the UPS enzymes that intricately modulate both the stability and transcriptional activity of BMAL1,affecting the cellular circadian *** this work,we identify and validate UBR5 as a new E3 ubiquitin ligase that interacts with BMAL1 by using affinity purification,mass spectrometry,and biochemical ***5 overexpression induced BMAL1 ubiquitination,leading to diminished stability and reduced protein level of BMAL1,thereby attenuating its transcriptional *** with this,UBR5 knockdown increases the BMAL1 *** mapping discloses that the C-terminus of BMAL1 interacts with the N-terminal domains of ***,cell-line-based experiments discover that HYD,the UBR5 homolog in Drosophila,could interact with and downregulate CYCLE,the BMAL1 homolog in ***2-luciferase bioluminescence real-time reporting assay in a mammalian cell line and behavioral experiments in Drosophila reveal that UBR5 or hyd knockdown significantly reduces the period of the circadian ***,our work discovers a new ubiquitin ligase UBR5 that regulates BMAL1 stability and circadian rhythm and elucidates the underlying molecular *** work provides an additional layer of complexity to the regulatory network of the circadian clock at the post-translational modification level,offering potential insights into the modulation of the dysregulated circadian rhythm.

关键词： BMAL1 circadian rhythm proteomics transcriptional activity ubiquitination UBR5

来源：评论

学校读者我要写书评

暂无评论

Contrasting Trends and Drivers of Global Surface and Canopy Urban Heat Islands

引用

Geophysical Research Letters 2023年第15期50卷 e2023GL104661-e2023GL104661页

作者： Du, Huilin Zhan, Wenfeng Voogt, James Bechtel, Benjamin Chakraborty, T.C. Liu, Zihan Hu, Leiqiu Wang, Zhihua Li, Jiufeng Fu, Peng Liao, Weilin Luo, Ming Li, Long Wang, Shasha Huang, Fan Miao, Shiqi Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology International Institute for Earth System Science Nanjing University Nanjing China Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing China Department of Geography Western University LondonON Canada Department of Geography Ruhr-University Bochum Bochum Germany Atmospheric Sciences and Global Change Division Pacific Northwest National Laboratory RichlandWA United States Department of Atmospheric Science University of Alabama in Huntsville HuntsvilleAL United States School of Sustainable Engineering and the Built Environment Arizona State University TempeAZ United States Center for Environment Energy and Economy HarrisburgPA United States Guangdong Key Laboratory for Urbanization and Geo-simulation School of Geography and Planning Sun Yat-sen University Guangzhou China

A comprehensive comparison of the trends and drivers of global surface and canopy urban heat islands (termed Is and Ic trends, respectively) is critical for better designing urban heat mitigation strategies. However, such a global comparison remains largely absent. Using spatially continuous land surface temperatures and surface air temperatures (2003–2020), here we find that the magnitude of the global mean Is trend (0.19 ± 0.006°C/decade, mean ± SE) for 5,643 cities worldwide is nearly six-times the corresponding Ic trend (0.03 ± 0.002°C/decade) during the day, while the former (0.06 ± 0.004°C/decade) is double the latter (0.03 ± 0.002°C/decade) at night. Variable importance scores indicate that global daytime Is trend is slightly more controlled by surface property, while background climate plays a more dominant role in regulating global daytime Ic trend. At night, both global Is and Ic trends are mainly controlled by background climate. © 2023. The Authors.

关键词： Surface properties

来源：评论

学校读者我要写书评

暂无评论

Resilience of networks with community structure behaves as if under an external field

arXiv

引用

arXiv 2018年

作者： Dong, Gaogao Fan, Jingfang Shekhtman, Louis M. Shai, Saray Du, Ruijin Tian, Lixin Chen, Xiaosong Stanley, H. Eugene Havlin, Shlomo Institute of applied system analysis Faculty of Science Jiangsu University Zhenjiang Jiangsu212013 China Energy Development and Environmental Protection Strategy Research Center Faculty of Science Jiangsu University Zhenjiang Jiangsu212013 China Center for Polymer Studies Department of Physics Boston University BostonMA02215 United States Department of Physics Bar-Ilan University Ramat-Gan52900 Israel Tokyo Institute of Technology Tokyo Japan Department of Mathematics University of North Carolina Chapel HillNC27599 United States School of Mathematical Sciences Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing Normal University Jiangsu210023 China School of Physical Sciences University of Chinese Academy of Sciences Beijing100049 China CAS Key Laboratory of Theoretical Physics Institute of Theoretical Physics Chinese Academy of Sciences Beijing100190 China

Detecting and characterizing community structure plays a crucial role in the study of networked systems. However, there is still a lack of understanding of how community structure affects the systems' resilience and stability. Here, we develop a framework to study the resilience of networks with community structure based on percolation theory. We find both analytically and numerically that the interlinks (connections between the communities) affect the percolation phase transition in a manner similar to an external field in a ferromagnetic-paramagnetic spin system. We also study the universality class by defining the analogous critical exponents δ and γ, and find that their values for various models and in real-world co-authors networks follow fundamental scaling relations as in physical phase transitions. The methodology and results presented here not only facilitate the study of resilience of networks but also brings a fresh perspective to the understanding of phase transitions under external fields. Copyright © 2018, The Authors. All rights reserved.

关键词： Solvents

来源：评论

学校读者我要写书评

暂无评论

The Relationship among Emotional Intelligence and Outcome Variables: A Study of Indian Employees

引用

Vision 2012年第3期16卷 187 - 199页

作者： Jiwan Jyoti Maini Bhawdeep Singh Parminder Kaur Jiwan Jyoti Maini () is an Assistant Professor (HRM) in the Department of Management Studies at Malout Institute of Management & Information Technology Malout Punjab India. She teaches Organizational Behaviour Human Resource Management and Corporate Legal Environment. Her research interests include organizational citizenship behaviour emotional intelligence job performance and job involvement. She has teaching experience of about 12 years and has attended various national and international conferences. She has experience of working on ILO-sponsored project as a team member. Presently she is working on AICTE-sponsored research project on Supply Chain Management. She has contributed papers in over 14 national and international conferences. Bhawdeep Singh () is a Professor at Punjabi University College of Engineering & Management Rampura Phul Punjab India. He teaches Marketing Research Operations Research Project Management and Management Science. His research areas include rural marketing. He has 31 years of teaching and more than 10 years of research experience. He has to his credit many research papers published in national and international journals. He is a life member of Indian Commerce Association Indian Economic Association and Indian Political Economy Association. He has penned down four books and contributed 26 papers in journals and conferences. Parminder Kaur () is Principal at SSD Girls’ College Bathinda Punjab India. She teaches Economics and Human Resource Management. She has accomplished her doctoral thesis on human resource development. Her research interests include human resource development buying behaviour and emotional intelligence. She has published one book and has to her credit 20 papers in journals.

This study examined the relationship among four dimensions of emotional intelligence (EI) as predictor variables vis-à-vis five dimensions of organizational citizenship behaviour (OCB) and in-role behaviour (IRB) as criterion variables. Sample constituted of 250 superior–subordinate dyads working on technical and non-technical jobs in power plants in India. Canonical correlation analysis and hierarchical multiple regression analysis have been applied to investigate the relationship between the two sets of variables. Demographic variables have been controlled, to find the unique variance in the prediction of criterion variables. Significant relationship was found between emotional intelligence dimensions and outcome variables with Rc = 0.569. Among the outcome variables, sportsmanship had the highest canonical loading and IRB had the lowest canonical loading. Canonical loadings for predictor canonical variate were highest for utilization of emotion and lowest for perception of emotion. Sensitivity analysis was carried out to validate the results obtained through canonical correlation analysis by removing individual independent variable at a time. The results showed little difference, indicating stability of the results. Overall the results established significant relationship among the predictor and criterion variables. However, the dimensions of EI were better in predicting OCB dimensions as compared to IRB of the respondents.

关键词： Emotional Intelligence Organizational Citizenship Behaviour In-Role Behaviour Canonical Correlation Analysis India

来源：评论

学校读者我要写书评

暂无评论

可持续发展情景下丝绸之路沿线国家土地利用及其对陆地碳库影响

引用

Science Bulletin 2023年第7期68卷 740-749页

作者：曹敏田雅吴凯陈旻陈玉胡雪孙中昶左丽君林键骆磊朱瑞许振赐 Temenoujka Bandrova Milan Konecny 袁文平郭华东林珲闾国年 Key Laboratory of Virtual Geographic Environment Ministry of EducationNanjing Normal UniversityNanjing 210023China International Research Center of Big Data for Sustainable Development Goals Beijing 100094China Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing 210023China School of Geography and Environment Jiangxi Normal UniversityNanchang 330022China Aerospace Information Research Institute Chinese Academy of SciencesBeijing 100094China The Key Laboratory of Urban Land Resources Monitoring and Simulation Ministry of Natural ResourcesShenzhen 518034China Sierra Nevada Research Institute University of CaliforniaMerced CA 95348USA Institute of High Performance Computing Agency for ScienceTechnology and ResearchSingapore 138632Singapore Department of Geography the University of Hong KongHong Kong 999077China Laboratory on Cartography University of ArchitectureCivil Engineering and GeodesySofia 1164Bulgaria Laboratory on Geoinformatics and Cartography Institute of GeographyMasaryk UniversityBrno 60177Czech Republic School of Atmospheric Sciences Southern Marine Science and Engineering Guangdong Laboratory(Zhuhai)Sun Yat-sen UniversityZhuhai 519082China Key Laboratory of Poyang Lake Wetland and Watershed Research Ministry of EducationJiangxi Normal UniversityNanchang 330022China

可持续发展目标(SDGs)呼吁全世界共同采取行动,促进繁荣并保护地球.本研究面向SDGs构建了环境、粮食和经济等可持续发展情景,预测2020~2030年丝绸之路沿线国家的土地利用变化,并分析其对陆地碳库的影响。研究表明:未来土地利用变化及其... 详细信息

可持续发展目标(SDGs)呼吁全世界共同采取行动,促进繁荣并保护地球.本研究面向SDGs构建了环境、粮食和经济等可持续发展情景,预测2020~2030年丝绸之路沿线国家的土地利用变化,并分析其对陆地碳库的影响。研究表明:未来土地利用变化及其对陆地碳库的影响在不同情景下存在显著差异。在可持续环境情景下,林地得到了有效保护,相较于2020年中国林地碳储量增加了约0.60%;在可持续粮食情景下,耕地流失得到了缓解,尤其在南亚及东南亚地区的耕地面积呈现上升趋势:在可持续经济情景下,城市扩张速度加快,引起的碳损失量最多这项研究有助于推进丝绸之路沿线甚至全球可持续发展进程,为探寻可持续发展路径提供了科学依据。

关键词： Sustainable development goals(SDGs) Land-use projection Carbon pool Scenarios System dynamics model Cellular automata

来源：评论

学校读者我要写书评

暂无评论

Laboratory and astronomical discovery of the cyanovinyl radical H2CCCN

引用

Astronomy and Astrophysics 2023年 676卷

作者： Cabezas, C. Tang, J. Agúndez, M. Seiki, K. Sumiyoshi, Y. Ohshima, Y. Tercero, B. Marcelino, N. Fuentetaja, R. De Vicente, P. Endo, Y. Cernicharo, J. C/ Serrano 121 Madrid28006 Spain Institute of Global Human Resource Development Graduate School of Natural Science and Technology Okayama University 3-1-1 Tsushima-naka Kita-ku Okayama700-8531 Japan Department of Basic Science University of Tokyo 3-8-1 Komaba Meguro-ku Tokyo153-8902 Japan Division of Pure and Applied Science Graduate School of Science and Technology Gunma University 4-2 Aramaki Maebashi Gunma371-8510 Japan Department of Chemistry School of Science Tokyo Institute of Technology Ookayama 2-12-1 Meguro Tokyo152-8550 Japan C/ Alfonso XII 3 Madrid28014 Spain Cerro de la Palera s/n Yebes Guadalajara19141 Spain Department of Applied Chemistry National Yang Ming Chiao Tung University Science Building II 1001 Ta-Hsueh Rd. Hsinchu300098 Taiwan

We report the first laboratory and interstellar detection of the α-cyano vinyl radical (H2CCCN). This species was produced in the laboratory by an electric discharge of a gas mixture of vinyl cyanide, CH2CHCN, and Ne. Its rotational spectrum was characterized using a Balle-Flygare narrowband-type Fourier-transform microwave spectrometer operating in the frequency region of 8-40 GHz. The observed spectrum shows a complex structure due to tunneling splittings between two torsional sublevels of the ground vibronic state, 0+ and 0-, derived from a large-amplitude inversion motion. In addition, the presence of two equivalent hydrogen nuclei makes it necessary to discern between ortho- and para-H2CCCN. A least-squares analysis reproduces the observed transition frequencies with a standard deviation of ca. 3 kHz. Using the laboratory predictions, this radical was detected in the cold dark cloud TMC-1 using the Yebes 40 m telescope and the QUIJOTE1 line survey. The 40,4-30,3 and 50,5-40,4 rotational transitions, composed of several hyperfine components, were observed in the 31.0-50.4 GHz range. Adopting a rotational temperature of 6 K, we derived a column density of (1.4±0.2)*1011 cm-2 and (1.1±0.2)s*1011 cm-2 for ortho-H2CCCN and para-H2CCCN, respectively. The reaction of C + CH3CN emerges as the most likely route to H2CCCN in TMC-1, and possibly that of N + CH2CCH as well. © The Authors 2023.

关键词： Electric discharges

来源：评论

学校读者我要写书评

暂无评论

Spatio-temporal Distribution of Drought in the Belt and Road Area During 1998–2015 Based on TRMM Precipitation Data

引用

Journal of resources and Ecology 2017年第6期8卷 559-570页

作者： BAI Yongqing WANG Juanle WANG Yujie HAN Xuehua Bair Z. Tsydypov Altansukh Ochir Davaadorj Davaasuren State Key Laboratory of Resources and Environmental Information System Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing 100101 China University of Chincse Academy of Sciences Beijing 100049 China Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing 210023 China Shandong University of Technology Zibo Shandong 255012 China Baikal Institute of Nature Management Siberian Branch Russian Academy of Sciences U lan-Ude 670047 Russia School of Engineering and Applied Sciences National University of Mongolia Ulaanbaatar city 210646 Mongolia Department of the Geography School of the Art ＆ Sciences National University of Mongolia Ulaanbaatar city 210646 Mongolia

Drought is a worldwide natural disaster that has long affected agricultural production as well as social and economic activities. Frequent droughts have been observed in the Belt and Road area, in which much of the agricultural land is concentrated in fragile ecological environment. Based on the Tropical Rainfall Measuring Mission Satellite（TRMM） 3 B43 precipitation data, we used the Precipitation Abnormity Percentage drought model to study the monthly spatio-temporal distribution of drought in south region of N50° of the Belt and Road area. It was observed that drought during winter was mainly distributed in Northeast Asia, Southeast Asia, and South Asia, while it was mainly distributed in Central Asia and West Asia during summer. The occurrence of historical droughts indicates an obvious seasonal cycle. The regional variations in drought were analyzed using the Breaks for Additive Season and Trend tool（BFAST） in six sub-regions according to the spatial distribution of six economic corridors in the Belt and Road area. The average drought conditions over the 18 years show a slight decreasing trend in Northeast Asia, West Asia, North Africa, South Asia, Central and Eastern Europe, and a slight increasing trend in Central Asia. However, it was a fluctuating pattern of first increasing and then decreasing in Southeast Asia. The results indicate that the total drought area in the Belt and Road region showed a general decreasing trend at a rate of 40,260 km^2 per year from 1998 to 2015.

关键词： drought distribution the Belt and Road TRMM Precipitation Abnormity Percentage BFAST

来源：评论

学校读者我要写书评

暂无评论

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案：

请选择收藏分类：

通借通还

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：