筛选
科学数据
统计数据
共检索到2815条 ,权限内显示50条;
Neurobiology of anabolic-androgenic steroids and cognitive function
- 负责人：
- 关键词：
- Neuroscience anabolic agents cognition operant behavior food reward testosterone decision making behavioral flexibility
- DOI：
- doi:10.25549/usctheses-c40-373129
- 摘要：
- ision making, and underlying neurobiological mechanisms. We further hypothesize that AAS induce cognitive changes via effects on the mesocorticolimbic dopamine (DA) system
Data from: Diploid males support a two-step mechanism of endosymbiont-induced thelytoky in a parasitoid wasp
- 负责人：
- DOI：
- doi:10.5061/dryad.sk805
- 摘要：
- -diploidized eggs would develop into males following the hosts’ sex determination mechanism. In addition, our model broadens our understanding of the mechanisms
Data from: A crystal structure of a collaborative RNA regulatory complex reveals mechanisms to refine target specificity
- 负责人：
- DOI：
- doi:10.5061/dryad.30501q7
- 摘要：
- tion and suggest a new mechanism by which protein partners refine target site selection.
Data from: Immanent conditions determine imminent collapses: nutrient regimes define the resilience of macroalgal communities
- 负责人：
- DOI：
- doi:10.5061/dryad.7k300
- 摘要：
- Predicting where state-changing thresholds lie can be inherently complex in ecosystems characterized by nonlinear dynamics. Unpacking the mechanisms
Data from: Unraveling the determinants of insular body size shifts
- 负责人：
- DOI：
- doi:10.5061/dryad.1b736
- 摘要：
- the evolutionary mechanisms behind the rule in 184 mammal species, testing climatic, ecological, and phylogenetic hypotheses in a robust quantitative framework. Our findings
Data from: Recurrent gene deletions and the evolution of adaptive cyanogenesis polymorphisms in white clover (Trifolium repens L.)
- 负责人：
- DOI：
- doi:10.5061/dryad.ks6g0
- 摘要：
- . These observations strongly suggest that both of these polymorphisms have been evolving through recurrent gene deletions over time. We discuss the genetic mechanisms
Data from: Phylogenetic structure and formation mechanism of shrub communities in arid and semi-arid areas of the Mongolian Plateau
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.6m905qfvv
- 摘要：
- The mechanisms of species coexistence within a community have always been the focus in ecological research. Community phylogenetic structure reflec
Data from: Drechslerella stenobrocha genome ilustrates the mechanism of constricting rings and the origin of nematode predation in fungi
- 负责人：
- DOI：
- doi:10.5061/dryad.9n6q6
- 摘要：
- s of nematode predation in fungi, the trapping mechanisms, and the dual lifestyles of saprophagy and predation. Results: The genome of the fungus Drech
Data from: Novel evolutionary pathways of sex-determining mechanisms
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.p78p5
- 摘要：
- Evolutionary transitions between sex-determining mechanisms (SDMs) are an enigma. Among vertebrates, individual sex (male or female) is prima
Data from: Forest community assembly is driven by different strata-dependent mechanisms along an elevational gradient
- 负责人：
- DOI：
- doi:10.5061/dryad.05358ph
- 摘要：
- Aim: The mechanisms driving forest community assembly along elevational gradients remain elusive. The distinct strata in heterogeneous forest ar
