筛选
科学数据
统计数据
共检索到494条 ,权限内显示50条;
Data from: A large-scale field study examining effects of exposure to clothianidin seed-treated canola on honey bee colony health, development
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.td03f
- 摘要：
Data from: Forgone care among middle aged and elderly with chronic diseases in China: evidence from the China Health and R
- 负责人：
- DOI：
- doi:10.5061/dryad.n4b49kq
- 摘要：
- Objective: In general, published studies analyze healthcare utilization, rather than foregone care, among different population groups. The assessment
Data from: Ant societies buffer individual-level effects of parasite infections
- 负责人：
- DOI：
- doi:10.5061/dryad.7b579
- 摘要：
- workers, colony fitness remained unchanged. On the individual level, we uncovered differences among the three worker types: infected and healthy workers
Data from: Evolution of a dominant natural isolate of Escherichia coli in the human gut over the course of a year suggests a neutral
- 负责人：
- DOI：
- doi:10.5061/dryad.v5374
- 摘要：
- ilar length of time. We therefore suggest that ED1a being well adapted to the healthy human gut evolves mostly neutrally with a low effective population
Bureau of Health Professions Area Resource File, 1940-1990: [United States];;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr09075
- 摘要：
- ), (3) Health facility data (hospital size, type, utilization, staffing and services, and nursing home data), (4) Population data (size, composition, employment
Bureau of Health Professions Area Resource File, 1940-1990: [United States];;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr09075.v1
- 摘要：
- ), (3) Health facility data (hospital size, type, utilization, staffing and services, and nursing home data), (4) Population data (size, composition, employment
Data from: The presence of bacterial microcolonies on the maxillary sinus ciliary epithelium in healthy young individuals
- 负责人：
- DOI：
- doi:10.5061/dryad.r6h4h
- 摘要：
- Objective: The aim of this cross-sectional in vitro study was to evaluate the mucosal surfaces of healthy maxillary sinuses, explore different forms
Data from: The carry-over effects of pollen shortage decrease the survival of honeybee colonies in farmlands
- 负责人：
- DOI：
- doi:10.5061/dryad.70j22
- 摘要：
- ted managed honeybee colony dynamics (brood size, adult population and honey reserves) and health (Varroa mite loads and colony survival) throug
Data from: Catastrophic health expenditure according to employment status in South Korea: A population-based panel study
- 负责人：
- DOI：
- doi:10.5061/dryad.nr6bf
- 摘要：
- in obtaining needed health services. Meeting their needs for health care is an important consideration.
Data from: Reduced density and visually complex apiaries reduce parasite load and promote honey production and overwintering survival in honey bees
- 负责人：
- DOI：
- doi:10.5061/dryad.6j97p92
- 摘要：
- e detrimental effects on colony health and survival, disease spread, and drifting behavior (bee movement between natal and non-natal colonies). 2. We assessed
