Results 11 to 20 of about 10,860,643 (378)
Proceedings of the National Academy of Sciences, 2021 Significance We use an analogy between financial trading strategies and biological species and characterize an evolutionary stable strategy in an ecology with fix-mix strategies. The basis of our paper is that dividends are not exogenous but increase with the wealth invested in an asset, as is the case in a production economy.
Thorsten Hens +9 more
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The evolution of deception [PDF]
Royal Society Open Science, 2021 Deception plays a critical role in the dissemination of information, and has important consequences on the functioning of cultural, market-based and democratic institutions. Deception has been widely studied within the fields of philosophy, psychology, economics and political science.
Iyad Rahwan +9 more
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The cultural evolution of cultural evolution [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2020 What makes fast, cumulative cultural evolution work? Where did it come from? Why is it the sole preserve of humans? We set out a self-assembly hypothesis: cultural evolution evolved culturally. We present an evolutionary account that shows this hypothesis to be coherent, plausible, and worthy of further investigation. It has the following steps: (0) in
Jonathan Birch, Cecilia Heyes
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Stellar Structure and Evolution
Fundamentals of Astrophysics, 2021 These lecture notes are intended for an advanced astrophysics course on Stellar Structure and Evolution given at Utrecht University (NS-AP434M). Their goal is to provide an overview of the physics of stellar interiors and its application to the theory of
Achim Weiss
semanticscholar +1 more source
The fruticose genera in the Ramalinaceae (Ascomycota, Lecanoromycetes): their diversity and evolutionary history [PDF]
MycoKeys, 2020 We present phylogenetic analyses of the fruticose Ramalinaceae based on extensive collections from many parts of the world, with a special focus on the Vizcaíno deserts in north-western Mexico and the coastal desert in Namibia.
Richard Spjut +4 more
doaj +3 more sources
Regularized Evolution for Image Classifier Architecture Search [PDF]
AAAI Conference on Artificial Intelligence, 2018 The effort devoted to hand-crafting neural network image classifiers has motivated the use of architecture search to discover them automatically. Although evolutionary algorithms have been repeatedly applied to neural network topologies, the image ...
Esteban Real +3 more
semanticscholar +1 more source
Corrigendum: Spjut R, Simon A, Guissard M, Magain N, Sérusiaux E (2020) The fruticose genera in the Ramalinaceae (Ascomycota, Lecanoromycetes): their diversity and evolutionary history. MycoKeys 73: 1–68. https://doi.org/10.3897/mycokeys.73.47287 [PDF]
MycoKeys, 2020 None
Richard Spjut +4 more
doaj +3 more sources
Mutually stabilizing interactions between proto-peptides and RNA
Nature Communications, 2020 Cooperative relationships are widespread among different classes of biopolymers and are predicted to have existed during emergence of life. This study shows that proto-peptides engage in mutually stabilizing interactions with RNA, providing support for ...
Moran Frenkel-Pinter +9 more
doaj +1 more source
The metabolic network of the last bacterial common ancestor
Communications Biology, 2021 Joana C. Xavier, Rebecca E. Gerhards and colleagues reconstruct the habitat and lifestyle of the last bacterial common ancestor (LBCA) through the construction of the metabolic network and gene tree analysis of 146 LCBA protein families.
Joana C. Xavier +5 more
doaj +1 more source
Evolution of the nucleus [PDF]
Current Opinion in Cell Biology, 2014 The nucleus represents a major evolutionary transition. As a consequence of separating translation from transcription many new functions arose, which likely contributed to the remarkable success of eukaryotic cells. Here we will consider what has recently emerged on the evolutionary histories of several key aspects of nuclear biology; the nuclear pore ...
Devos, Damien P +2 more
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