Results 71 to 80 of about 750,328 (309)

Imitation and Experimentation in a Changing Environment [PDF]

open access: yes
This paper analyzes the equilibrium play in a random matching model with a changing environment. Under myopic decision making, players adopt imitation strategies similar to those observed in evolutionary models with sampling from past play in the ...
Francesco Squintani, Juuso Valimaki
core  

Labour Migration for Vulnerable Communities: A Strategy to Adapt to a Changing Environment [PDF]

open access: yes, 2011
de Moor N. Labour Migration for Vulnerable Communities: A Strategy to Adapt to a Changing Environment. COMCAD Arbeitspapiere - Working Papers, 101.
Moor, Nicole de, de Moor, Nicole
core   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Characteristics of Runoff Variation of Heishui River Basin in the Upper Reach of Minjiang River in Changing Environment

open access: yesRenmin Zhujiang, 2022
This paper systematically analyzed the variation characteristics of runoff in the Heishui River Basin,the first tributary on the right bank upstream of Minjiang River,in a changing environment.The variation characteristics of runoff series were studied ...
WANG Ning, WANG Wensheng, YU Siyi
doaj  

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

open access: yesFEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas   +6 more
wiley   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Simulated self-organization of death by inherited mutations

open access: yesAnais da Academia Brasileira de Ciências, 2009
An agent-based computer simulation of death by inheritable mutations in a changing environment shows a maximal population, or avoids extinction, at some intermediate mutation rate of the individuals.
Jorge S. Sá Martins   +3 more
doaj   +1 more source

Arctic Shipping Emissions in the Changing Climate [PDF]

open access: yes, 2014
Due to the Arctic climate change and the related diminishing of Arctic sea ice cover, the general conditions for Arctic shipping are changing. The retreat of Arctic sea ice opens up new routes for maritime transportation, both trans-Arctic passages and ...
Vihanninjoki, Vesa
core  

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

open access: yesFEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson   +6 more
wiley   +1 more source

Changing deserts: Integrating people and their environment [PDF]

open access: yes, 2012
Deserts—vast, empty places where time appears to stand still. The very word conjures images of endless seas of sand, blistering heat, and a virtual absence of life. However, deserts encompass a large variety of landscapes and life beyond our stereotypes.
Sternberg, T, Mol, Lisa
core  

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