筛选
科学数据
统计数据
共检索到101条 ,权限内显示50条;
Data from: Placentation and maternal investment in mammals
- 负责人：
- DOI：
- doi:10.5061/dryad.8394
- 摘要：
- s interdigitated villous and trabecular placentas. There is, however, no relationship between placental traits and neonatal body and brain size. Hence, species
Data from: The evolution of primate general and cultural intelligence
- 负责人：
- 关键词：
- behavioural innovation;cognitive evolution;Culture;tool use;social learning;Primates;brain evolution
- DOI：
- doi:10.5061/dryad.t0q94
- 摘要：
- species-level measure of general intelligence, ‘primate gs’, covaried with both brain volume and captive learning performance measures. Our findings
Data from: Novel vascular plexus in the head of a sea snake (Elapidae, Hydrophiinae) revealed by high-resolution computed tomography and histology
- 负责人：
- DOI：
- doi:10.5061/dryad.fq55cd7
- 摘要：
- o a large vein (sometimes paired) that penetrates the skull through the parietal bone. Endocranially, this blood vessel leads into the dorsal cerebral sinus
Data from: Decreased brain levels of vitamin B12 in aging, autism and schizophrenia
- 负责人：
- DOI：
- doi:10.5061/dryad.28jn6
- 摘要：
- Many studies indicate a crucial role for the vitamin B12 and folate-dependent enzyme methionine synthase (MS) in brain development and functi
Data from: Novel and divergent genes in the evolution of placental mammals
- 负责人：
- DOI：
- doi:10.5061/dryad.4pb80
- 摘要：
- retention in evolution. We find the human homologues of novel eutherian genes are enriched for expression in preimplantation embryo, brain, and testes
Data from: The correlated evolution of antipredator defences and brain size in mammals
- 负责人：
- DOI：
- doi:10.5061/dryad.tr7m5
- 摘要：
- probably requiring greater cognitive abilities. At the proximate level, because brain tissue is extremely energetically expensive to build, mammals ma
brain evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.rf7317t
- 摘要：
- mework by evaluating evolutionary models fit, analyzing integration patterns, and reconstructing evolutionary trajectories for a high-dimensional 3-D dataset of brain
Data from: Brain size and the risk of getting shot
- 负责人：
- M?ller, Anders
- DOI：
- doi:10.5061/dryad.rp4d6
- 摘要：
- d superior escape ability. We used a large database on birds from Denmark to test whether getting shot was predicted by brain mass, while controlling
Data from: Brain size and the expression of pheomelanin-based colour in birds
- 负责人：
- DOI：
- doi:10.5061/dryad.8262
- 摘要：
- t generate oxidative stress than species that produce eumelanin. Brain development requires large amounts of energy and antioxidants during ontogeny, so tha
Data from: Divergent brain gene expression profiles between alternative behavioural helper types in a cooperative breeder
- 负责人：
- DOI：
- doi:10.5061/dryad.797kg
- 摘要：
- ng ontogeny, which should lead to differences in brain structure or physiology, a currently untested prediction. We compared brain
