Results 1 to 10 of about 83,265 (261)

Quasi-Equilibrium States and Phase Transitions in Biological Evolution

open access: yesEntropy
We developed a macroscopic description of the evolutionary dynamics by following the temporal dynamics of the total Shannon entropy of sequences, denoted by S, and the average Hamming distance between them, denoted by H. We argue that a biological system
Artem Romanenko, Vitaly Vanchurin
doaj   +1 more source

The evolution of hermaphroditism by an infectious male-derived cell lineage : an inclusive-fitness analysis

open access: yes, 2014
This work was supported by funding from Balliol College, the Royal Society (A.G.), and the University of Groningen (L.R.).There has been much recent interest in the role for genetic conflicts to drive the evolution of genetic systems.
Ross, Laura, Gardner, Andy
core   +1 more source

BIOLOGY AND THE SOCIAL SCIENCES

open access: yesZygon, 1990
. The sciences may be conceptualized as a hierarchy ranked by level of organization (e.g., many‐body physics ranks above particle physics). Each science serves as an antidiscipline for the science above it; that is, between each pair, tense but creative
doaj   +2 more sources

Biological lectures delivered at the Marine Biological Laboratory of Wood's Holl, 1890

open access: yes, 1891
Biological lectures given at the Marine Biological Laboratory in Woods Hole in the summer of 1890Preface -- Specialization and organization, companion principles of all progress. The most important need of american biology, by C.O.
Marine Biological Laboratory (Woods Hole MA)
core  

Can Science Help Construct a New Global Ethic? The Development and Implications of Moral Transformation Theory

open access: yesZygon, 1999
This paper reports the results of a ten‐year search for consensus among scientific findings on the nature of the origin and development of moral sensitivity and morality. Significant agreement on six underlying factors was found.
doaj   +2 more sources

The Effect of Plant Supplements on the Development of Artificially Weaken Bee Families

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
In this study, infusions from nettle, thyme and Echinacea, fresh juice of onion and garlic, and Protofil (alcoholic extract of different plants enriched with vitamins and mineral elements), were used in supplementary feeding of artificially weaken bee ...
Liviu Al. Mărghitaș   +2 more
doaj  

Complex Adaptations and the Evolution of Evolvability

open access: yes, 2005
Complex Adaptations and the Evolution of Evolvability +representation problem: "evolvability critically depends on the way genetic variation maps onto phenotypic variation" +Evidence that phenotypic variation is under genetic control: canalization ...
Altenberg, Lee, Wagner, Gunter P.
core  

Evolution of Helping and Harming in Viscous Populations When Group Size Varies

open access: yes, 2013
Funding: Balliol College and the Royal Society.Recent years have seen huge interest in understanding how demographic factors mediate the evolution of social behavior in viscous populations.
Rodrigues, Antonio M. M., Gardner, Andy
core   +1 more source

Autocatalysis as The Natural Philosophy Underlying Complexity and Biological Evolution [PDF]

open access: yes
The importance and different aspects of autocatalysis in evolution was analyzed. The behaviour of autocatalytic reactions mainly the Lotka-Volterra and the Schlögl equations were discussed in terms of phase change, entropy, and their oscillation ...
Gungor Gunduz
core  

On the emergence and evolution of artificial cell signaling networks [PDF]

open access: yes, 2007
This PhD project is concerned with the evolution of Cell Signaling Networks (CSNs) in silico. CSNs are complex biochemical networks responsible for the coordination of cellular activities.
Decraene, James
core  

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