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共检索到1481条 ,权限内显示50条;
Data from: Correlations between axial stiffness and microstructure of a species of bamboo
- 负责人：
- DOI：
- doi:10.5061/dryad.5ch51
- 摘要：
- ly used as a structural material especially in scaffolding and buildings. In spite of its wide use, there is no accepted methodology for standardizing
Data from: Bucking the trend: genetic analysis reveals high diversity, large population size and low differentiation in a deep ocean cetacean
- 负责人：
- DOI：
- doi:10.5061/dryad.f47f6
- 摘要：
- on, the high diversity and lack of genetic structure can be explained by a historically large population size, in combination with no known exploitation, fe
Data from: Size-dependent mortality and competition interactively shape community diversity
- 负责人：
- DOI：
- doi:10.5061/dryad.g40n0
- 摘要：
- Body size is recognized as a major factor in evolutionary processes mediating sympatric diversification and community structuring. Life-history types
Data from: Temperature-dependent body size effects determine population responses to climate warming
- 负责人：
- Lindmark, Max
- DOI：
- doi:10.5061/dryad.6nb35
- 摘要：
- ven the evidence for size-temperature interactions and the ubiquity of size structure in animal populations, we argue that accounting for size-specific
Data from: Genetic structure and diversity of the endangered fir tree of Lebanon (Abies cilicica Carr.): implications for conservation
- 负责人：
- DOI：
- doi:10.5061/dryad.9nm58
- 摘要：
- genetic variation but a high recent effective population size. FST-based measures of population genetic differentiation revealed a low spatial genetic structure
Data from: Checkerboard score-area relationships reveal spatial scales of plant community structure
- 负责人：
- DOI：
- doi:10.5061/dryad.5f876
- 摘要：
- of community structure in these systems are large relative to plant body size, and hence we infer that the dominant mechanisms structuring these communities must be at si
Data from: Protection of large predators in a marine reserve alters size-dependent prey mortality
- 负责人：
- DOI：
- doi:10.5061/dryad.1t6d0
- 摘要：
- and one of their predators, California sheephead (Semicossyphus pulcher). Empirical tests examined how differences in predator size structure bet
Data from: Scaling of phloem structure and optimality of photoassimilate transport in conifer needles
- 负责人：
- DOI：
- doi:10.5061/dryad.024bn
- 摘要：
- in sugar concentration between distal parts of the plant. The phloem is an intricate distribution system, and many questions about its regulation and structural diversi
Data from: Indirect estimates of natal dispersal distance from genetic data in a stream-dwelling fish (Mogurnda adspersa)
- 负责人：
- DOI：
- doi:10.5061/dryad.s7b92
- 摘要：
- of hierarchical structure reflecting stream architecture. Partial mantel tests identified contiguous sets of sample sites where isolation-by-distance (IBD) explained FST
Data from: Geographic range size and latitude predict population genetic structure in a global survey
- 负责人：
- DOI：
- doi:10.5061/dryad.q1j20
- 摘要：
- kely to promote population genetic structure. Using a machine learning framework and georeferenced DNA sequences from >8,000 species, we demonstrate that geographic
