资讯

SFI External Professor Raissa D’Souza (UC Davis) has been elected as a 2024 Fellow at the American Association for the ...
Science Board & Trustees Symposium on The Emergent Political Economy of Climate Change ...
Sole, R. V.,Valverde, S. Large-scale evolution involves several layers of complexity spanning multiple scales, from genes and organisms to whole ecosystems. In this article, we review several models ...
Neo-Darwinism and the Problem of Competition. Neo-Darwinian evolution can be described compactly by the formula, “adaptation = variation + heredity + selection.” Here “variation” refers to the fact ...
Mounting evidence indicates that our planet might experience runaway effects associated to rising temperatures and ecosystem overexploitation, leading to catastrophic shifts on short time scales.
A divergence function on a manifold M defines a Riemannian metric g and dually coupled affine connections delta and delta * on M. When M is dually flat, that is flat with respect to delta and delta * ...
Srinivasan, U. T.,Dunne, J. A.,Harte, J.,Martinez, N. D.
Schulte, E.,Fry, Z. P.,Fast, E.,Weimer, W.,Forrest, S. Neutral landscapes and mutational robustness are believed to be important enablers of evolvability in biology. We apply these concepts to ...
Background: Shrub cover in arctic and alpine ecosystems has increased in recent decades, and is predicted to further increase with climate change. Changes in shrub abundance may alter ecosystem carbon ...
Indrischek, H.,Wieseke, N.,Stadler, P. F.,Prohaska, S. J. Background: The accurate annotation of genes in newly sequenced genomes remains a challenge. Although sophisticated comparative pipelines are ...