韶关市南雄市乌迳镇党群服务中心信息|党群服务中心数据集|业务管理数据集
收藏China Health and Nutrition Survey (CHNS)
China Health and Nutrition Survey(CHNS)是一项由美国北卡罗来纳大学人口中心与中国疾病预防控制中心营养与健康所合作开展的长期开放性队列研究项目,旨在评估国家和地方政府的健康、营养与家庭计划政策对人群健康和营养状况的影响,以及社会经济转型对居民健康行为和健康结果的作用。该调查覆盖中国15个省份和直辖市的约7200户家庭、超过30000名个体,采用多阶段随机抽样方法,收集了家庭、个体以及社区层面的详细数据,包括饮食、健康、经济和社会因素等信息。自2011年起,CHNS不断扩展,新增多个城市和省份,并持续完善纵向数据链接,为研究中国社会经济变化与健康营养的动态关系提供了重要的数据支持。
www.cpc.unc.edu 收录
学生课堂行为数据集 (SCB-dataset3)
学生课堂行为数据集(SCB-dataset3)由成都东软学院创建,包含5686张图像和45578个标签,重点关注六种行为:举手、阅读、写作、使用手机、低头和趴桌。数据集覆盖从幼儿园到大学的不同场景,通过YOLOv5、YOLOv7和YOLOv8算法评估,平均精度达到80.3%。该数据集旨在为学生行为检测研究提供坚实基础,解决教育领域中学生行为数据集的缺乏问题。
arXiv 收录
全国 1∶200 000 数字地质图(公开版)空间数据库
As the only one of its kind, China National Digital Geological Map (Public Version at 1∶200 000 scale) Spatial Database (CNDGM-PVSD) is based on China' s former nationwide measured results of regional geological survey at 1∶200 000 scale, and is also one of the nationwide basic geosciences spatial databases jointly accomplished by multiple organizations of China. Spatially, it embraces 1 163 geological map-sheets (at scale 1: 200 000) in both formats of MapGIS and ArcGIS, covering 72% of China's whole territory with a total data volume of 90 GB. Its main sources is from 1∶200 000 regional geological survey reports, geological maps, and mineral resources maps with an original time span from mid-1950s to early 1990s. Approved by the State's related agencies, it meets all the related technical qualification requirements and standards issued by China Geological Survey in data integrity, logic consistency, location acc racy, attribution fineness, and collation precision, and is hence of excellent and reliable quality. The CNDGM-PVSD is an important component of China' s national spatial database categories, serving as a spatial digital platform for the information construction of the State's national economy, and providing informationbackbones to the national and provincial economic planning, geohazard monitoring, geological survey, mineral resources exploration as well as macro decision-making.
DataCite Commons 收录
HIT-UAV
HIT-UAV数据集包含2898张红外热成像图像,这些图像从43,470帧无人机拍摄的画面中提取。数据集涵盖了多种场景,如学校、停车场、道路和游乐场,在不同的光照条件下,包括白天和夜晚。
github 收录
IMPC
**Abstract(s):** The International Mouse Phenotypic Consortium [(IMPC)](https://www.mousephenotype.org) is an international effort by 21 research institutions to identify the function of every protein-coding gene in the mouse genome. To achieve this, the IMPC is systematically switching off or ‘knocking out’ each of the roughly 20,000 genes that make up the mouse genome. Subsequently, the knock out mice undergo standardised physiological tests (phenotyping tests) across a range of biological systems in order to infer gene function. The overall aim of the project is not only to develop insight into the function of every gene, but also to provide transformative insights into the genetic basis of disease that will impact upon clinical diagnosis and management and ultimately prevent, detect, diagnose and treat disease. This published dataset is based on hundreds of E15.5 and E18.5 mouse models, all of which are homozygous knockouts, excluding the wildtype littermates.
DataCite Commons 收录