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共检索到1186条 ,权限内显示50条;
Data from: Where do monomorphic sexual systems fit in the evolution of dioecy? Insights from the largest family of angiosperms
- 负责人：
- DOI：
- doi:10.5061/dryad.7960
- 摘要：
- sexual systems not directly involved in dioecy evolution remain largely unexplored, and hence, a comprehensive picture of evolutionary transitions bet
Data from: High lability of sexual system over 250 million years of evolution in morphologically conservative tadpole shrimps
- 负责人：
- DOI：
- doi:10.5061/dryad.480cf
- 摘要：
- Background: Sexual system is a key factor affecting the genetic diversity, population structure, genome structure and the evolutionary pote
Data from: ‘Keep the line moving’: residual system state potential as a baseball hitting-style indicator
- 负责人：
- DOI：
- doi:10.5061/dryad.fs6kv67
- 摘要：
- f once a player completes an at-bat. The current paper proposes a statistic called the Residual Run Potential Index (RRPI) as a measure of the ‘residual system
Data from:Spatio-temporal networks: reachability, centrality and robustness
- 负责人：
- 关键词：
- Complex systems;data science;transport systems;urban analytics;Network robustness;urban data science
- DOI：
- doi:10.5061/dryad.3p27r
- 摘要：
- on three real-world urban transport systems, we study the effect of node failure on a network's topological, temporal and spatial structure. We als
Data from: Ecosystem carbon exchange on conversion of Conservation Reserve Program grasslands to annual and perennial cropping systems
- 负责人：
- Abraha, Michael
- 关键词：
- Eddy Covariance Net ecosystem exchange Land use change Corn Switchgrass Restored prairie Climate change mitigation
- DOI：
- doi:10.5061/dryad.sc41rn3
- 摘要：
- were a net C source to the atmosphere over the 8-year period while on former AGR fields, the perennial systems were net C sinks and the corn system ne
Data from: Not all weeds are created equal: a database approach uncovers differences in the sexual system of native and introduced weeds
- 负责人：
- DOI：
- doi:10.5061/dryad.506sg
- 摘要：
- of the sexual system on a variety of processes from reproduction to genetic structure, how the sexual system of species influences weediness has received only limite
Data from: Macroevolutionary synthesis of flowering plant sexual systems
- 负责人：
- DOI：
- doi:10.5061/dryad.7n82c
- 摘要：
- Sexual system is a key determinant of genetic variation and reproductive success, affecting evolution within populations and within clades. Much rese
Data from: Tree of sex: a database of sexual systems
- 负责人：
- 关键词：
- sexual system mechanism of sex determination chromosome number predicted ploidy growth form life history
- DOI：
- doi:10.5061/dryad.v1908
- 摘要：
- The vast majority of eukaryotic organisms reproduce sexually, yet the nature of the sexual system and the mechanism of sex determination often vary
Daily grazing movements of cattle in the Far North Region, Cameroon
- 负责人：
- University Of Konstanz
- 关键词：
- Africa animal movement animal tracking Bos taurus Cameroon cattle grazing pressure livestock pastoral mobility pastoral systems
- DOI：
- doi:10.5441/001/1.j682ds56/1
- 摘要：
- Moritz M, Soma E, Scholte P, Xiao N, Taylor L, Juran T, Kari S (2010) An integrated approach to modeling grazing pressure in pastoral systems
Moritz-cattle1130309-video
- 负责人：
- University Of Konstanz
- 关键词：
- Africa animal movement animal tracking Bos taurus Cameroon cattle grazing pressure livestock pastoral mobility pastoral systems
- DOI：
- doi:10.5441/001/1.j682ds56/3
- 摘要：
- Moritz M, Soma E, Scholte P, Xiao N, Taylor L, Juran T, Kari S (2010) An integrated approach to modeling grazing pressure in pastoral systems
