Results 41 to 50 of about 1,234,392 (322)
On the ‘transmission sense of information’ [PDF]
In order to illuminate the role of information in biology, Bergstrom and Rosvall (Biol Philos 26:159–176, 2011a; Biol Philos 26:195–200, 2011b) propose a ‘transmission sense of information’ which builds on Shannon’s theory. At the core of the transmission sense is an appeal to the reduction in uncertainty in receivers and to etiological function.
openaire +3 more sources
Vascular endothelial‐cadherin as a marker of endothelial injury in preclinical Alzheimer disease
Abstract Objective Endothelial dysfunction is an early and prevalent pathology in Alzheimer disease (AD). We here investigate the value of vascular endothelial‐cadherin (VEC) as a cerebrospinal fluid (CSF) marker of endothelial injury in preclinical AD.
Rawan Tarawneh+5 more
wiley +1 more source
A model of set theory ZFC is defined in our recent research, in which, for a given n≥3, (An) there exists a good lightface Δn1 well-ordering of the reals, but (Bn) no well-orderings of the reals (not necessarily good) exist in the previous class Δn−11 ...
Vladimir Kanovei, Vassily Lyubetsky
doaj +1 more source
Background Chlamydia are ancient intracellular pathogens with reduced, though strikingly conserved genome. Despite their parasitic lifestyle and isolated intracellular environment, these bacteria managed to avoid accumulation of deleterious mutations ...
Olga M. Sigalova+7 more
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Elbow matching accuracy in young and elderly humans under unusual mechanical constraints
Experiment was carried out to study the proprioception accuracy of elderly (61-83 years old) and young (22-36 years old) subjects during contralateral elbow matching in sagittal plane.
Vera Talis, Yuri Levik
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Assembly and Analysis of the Complete Mitochondrial Genome of Capsella bursa-pastoris
Shepherd’s purse (Capsella bursa-pastoris) is a cosmopolitan annual weed and a promising model plant for studying allopolyploidization in the evolution of angiosperms.
Denis O. Omelchenko+5 more
doaj +1 more source
Are there gap junctions without connexins or pannexins?
Background Gap junctions (GJ) are one of the most common forms of intercellular communication. GJs are assembled from proteins that form channels connecting the cytoplasm of adjacent cells.
Georgy A. Slivko-Koltchik+2 more
doaj +1 more source
On the Benefits of Listen before Talk Scheme for NB-Fi Networks
NB-Fi (Narrow Band Fidelity) is a promising protocol for low-power wide-area networks. NB-Fi networks use license-exempt Industrial, Scientific, and Medical (ISM) bands and, thus, NB-Fi devices can work in two modes: with and without Listen Before Talk ...
Irina Pavlova+3 more
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Genome rearrangements and selection in multi-chromosome bacteria Burkholderia spp.
Background The genus Burkholderia consists of species that occupy remarkably diverse ecological niches. Its best known members are important pathogens, B. mallei and B. pseudomallei, which cause glanders and melioidosis, respectively.
Olga O. Bochkareva+3 more
doaj +1 more source
Model Selection by Balanced Identification: the Interplay of Optimization and Distributed Computing
The technology of formal quantitative estimation of the conformity of mathematical models to the available dataset is presented. The main purpose of the technology is to make the model selection decision-making process easier for the researcher.
Sokolov Alexander V.+1 more
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