筛选
科学数据
统计数据
共检索到553条 ,权限内显示50条;
Data from: Genomic signatures of fine?scale local selection in Atlantic salmon suggest involvement of sexual maturation, energy
- 负责人：
- DOI：
- doi:10.5061/dryad.463n4v7
- 摘要：
- al selection around genes associated with variation in sexual maturation, energy homeostasis, and immune defence. These included the large-effect age-at-maturity
Data from: Light enough to travel or wise enough to stay? Brain size evolution and migratory behaviour in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.nd7c8
- 摘要：
- to explain this association. On the one hand, the ‘energetic trade-off hypothesis’ claims that migratory species were selected to have smaller brains bec
China Dimensions Data Collection: China County-Level Data from Provincial Economic Yearbooks, Keyed to 1:1M GIS Map;;China County-Level Data from
- 负责人：
- 关键词：
- framework-data
- DOI：
- doi:10.7927/h47d2s2f
- 摘要：
- , environmental protection, education, science, patents, culture, sports, health care, and social welfare. The boundary data are at a scale of one to one million (1:1M
Data from: Life-history strategy and behavioral type: risk-tolerance reflects growth rate and energy allocation in ant colonies
- 负责人：
- Bengston, Sarah
- DOI：
- doi:10.5061/dryad.0062v
- 摘要：
- in life history strategy among individual ant colonies. Life history theory predicts that the way in which individuals allocate energy towards somatic maintenance
Data from: Genome-wide association study in Arabidopsis thaliana of natural variation in seed oil melting point, a widespread adaptive trait
- 负责人：
- DOI：
- doi:10.5061/dryad.sh2mb
- 摘要：
- r seed oil melting points. In addition, a genome-wide association study (GWAS) was performed to determine which genes were most likely responsible
Data from: The association between mitochondrial genetic variation and reduced colony fitness in an invasive wasp
- 负责人：
- DOI：
- doi:10.5061/dryad.17jn0fq
- 摘要：
- ly, can be linked to mtDNA variation. Social wasp colonies in NZ were smaller with comparatively fewer queen cells, indicating a reduced relative fitne
World handbook of political and social indicators III 1982;;World handbook of political and social indicators III 1982
- 负责人：
- Wissenschaftszentrum, C.L. Taylor * Berlin (Data Collector)
- 关键词：
- Sociology Economics and Business Administration Political science Science of law Social sciences Communication sciences Demography demography demography economy
- DOI：
- doi:10.17026/dans-z9h-x7ky
- 摘要：
- Indicators of 155 countries in the world from the fields of politics, economy, public finance, demography and society/ World Handbook III
human society
- 负责人：
- DOI：
- doi:10.5061/dryad.6m98m
- 摘要：
- families. The ubiquity of three-generational families in human societies may thus be a direct reflection of fundamental evolutionary constraints
Data from: Electricity and water conservation on college and university campuses in response to national competitions among dormitories: quantifying
- 负责人：
- DOI：
- doi:10.5061/dryad.82nc3
- 摘要：
- and social norms likely extend to other residential settings.
Data from: Conservation planning for offsetting the impacts of development: a case study of biodiversity and renewable energy in the Mojave Desert
- 负责人：
- DOI：
- doi:10.5061/dryad.ks5dr
- 摘要：
- Balancing society's competing needs of development and conservation requires careful consideration of tradeoffs. Renewable energy
