筛选
科学数据
统计数据
共检索到1196条 ,权限内显示50条;
Data from: Serial homology and correlated characters in morphological phylogenetics: modeling the evolution of dental crests in placentals
- 负责人:
- DOI:
- doi:10.5061/dryad.mj2j4v2
- 摘要:
- rds more realistic character construction and modeling. This approach is critical for more accurate morphological phylogenetics and, more general
Data from: Purring crickets: the evolution of a novel sexual signal
- 负责人:
- DOI:
- doi:10.5061/dryad.gh7v525
- 摘要:
- Opportunities to observe contemporary signal change are incredibly rare, but critical for understanding how diversity is created and maintained
Data from: Transcriptional changes during Daphnia pulex development indicate that the maturation decision resembles a rate more than a threshold
- 负责人:
- DOI:
- doi:10.5061/dryad.1rc0v
- 摘要:
- Maturation is a critical developmental process, and the age and size at which it occurs have important fitness consequences. Although maturati
Data from: Diagnosis of crop secondary and micro-nutrient deficiencies in sub-Saharan Africa
- 负责人:
- Charles S Wortmann
- 关键词:
- relative yield response secondary and micronutrient foliar and soil test tropical crop tropical crops tropical soils
- DOI:
- doi:10.5061/dryad.5t065bb
- 摘要:
- % of the legume blocks and 60% of the non-legume blocks. The frequencies of soil test Zn, Cu, and B being below their critical level were 28, 2 and 10% for eastern
Data from: Advances in neglected tropical disease vaccines: developing relative potency and functional assays for the Na-GST-1/Al
- 负责人:
- Brelsford, Jill B.
- DOI:
- doi:10.5061/dryad.72v34
- 摘要:
- hydrogel Hookworm Vaccine already being tested in Phase 1 studies in healthy adults. The current manuscript focuses on the often overlooked critical aspects of NTD vaccine
Data from: Diversity matters: effects of density compensation in pollination service during rainfall shift
- 负责人:
- DOI:
- doi:10.5061/dryad.0n5v168
- 摘要:
- – extreme rainfall fluctuation - on a critical ecosystem service – pollination, which can be intricately linked to a country’s economy. We performed this study
Data from: Spatial genetic analyses reveal cryptic population structure and migration patterns in a continuously harvested grey wolf (Canis lupus
- 负责人:
- 关键词:
- Conservation genetics DResD Harvesting Hunting Landscape genetics Population structure Program STRUCTURE Social mammals
- DOI:
- doi:10.5061/dryad.2n97q
- 摘要:
- efore critical. Here we present two novel methodological approaches that further the analytical possibilities of STRUCTURE and DResD. Using these approaches
Data from: Early warning signals and the prosecutor's fallacy
- 负责人:
- DOI:
- doi:10.5061/dryad.2k462
- 摘要:
- ng systems for study based on the fact that we have observed a critical transition and those systems for which we wish to forecast the approach of a transiti
Data from: Hydrologic controls on river network connectivity
- 负责人:
- DOI:
- doi:10.5061/dryad.4r695ph
- 摘要:
- ted by the spatial and temporal distribution of climatic variables. Depending on the underlying climatic settings and the critical stage threshold, loss of connectivity can be observed
Data from: Seascape genetics and biophysical connectivity modelling support conservation of the seagrass Zostera marina in the Skagerrak-Kattegat
- 负责人:
- Jahnke, Marlene
- 关键词:
- seascape genetics isolation by oceanography barrier analysis Lagrangian particles directional dispersal conservation
- DOI:
- doi:10.5061/dryad.2139f
- 摘要:
- Maintaining and enabling evolutionary processes within meta-populations is critical to resistance, resilience and adaptive potential. Knowledge