筛选
科学数据
统计数据
共检索到37条 ,权限内显示50条;
Afrobarometer Round 4: The Quality of Democracy and Governance in Senegal, 2008;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34010
- 摘要:
- ween government and citizens, support for agriculture, and contribution to activities initiated by local council. Background variables include age, gender
Data from: The influence of organic material and temperature on the burial tolerance of the blue mussel, Mytilus edulis: considerati
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.s1989
- 摘要:
- Rationale and Experimental Approach: Aggregate dredging is a growing source of anthropogenic disturbance in coastal UK waters and has the potentia
Afrobarometer Round 4: The Quality of Democracy and Governance in Senegal, 2008;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34010.v1
- 摘要:
- ween government and citizens, support for agriculture, and contribution to activities initiated by local council. Background variables include age, gender
Data from: Are the radiations of temperate lineages in tropical alpine ecosystems pre-adapted?
- 负责人:
- DOI:
- doi:10.5061/dryad.3cs37
- 摘要:
- models and model selection approaches are used to test for niche shifts during establishment in the tropical alpine Andes. Results: The tropical alpine ecosystem
Iowa Youth and Families Project, 1989-1992;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr26721
- 摘要:
- -informant approach that includes self-reports, other family member reports, teacher reports, ratings by trained observers, and school records
Iowa Youth and Families Project, 1989-1992;;Version 2
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr26721.v2
- 摘要:
- -informant approach that includes self-reports, other family member reports, teacher reports, ratings by trained observers, and school records
Data from: A map-based approach to assessing genetic diversity, structure, and connectivity in the seagrass Halodule wrightii
- 负责人:
- DOI:
- doi:10.5061/dryad.6839bg5
- 摘要:
- on on the Texas Gulf coast over the past 50 yr. Results show that, compared to other species, H. wrightii from this region exhibits variable clonal diversity (R =