Results 1 to 10 of about 3,074 (89)

Synthetic prions generated in vitro are similar to a newly identified subpopulation of PrPSc from sporadic Creutzfeldt-Jakob Disease. [PDF]

open access: yesProtein Sci, 2005
In recent studies, the amyloid form of recombinant prion protein (PrP) encompassing residues 89–230 (rPrP 89-230) produced in vitro induced transmissible prion disease in mice.
Bocharova OV   +4 more
europepmc   +3 more sources

Asymptotic formula in simultaneous approximation for certain Ismail-May-Baskakov operators

open access: yesJournal of Numerical Analysis and Approximation Theory, 2021
In the present paper, we introduce a modification of Ismail-May operators having weights of Baskakov basis functions. We estimate weighted Korovkin's theorem and difference estimates between two operators and establish a Voronovskaja type asymptotic ...
Vijay Gupta, Michael Th. Rassias
doaj   +7 more sources

On wavelets Kantorovich ( p , q ) $(p,q)$ -Baskakov operators and approximation properties

open access: yesJournal of Inequalities and Applications, 2023
In this paper, we generalize and extend the Baskakov-Kantorovich operators by constructing the ( p , q ) $(p, q)$ -Baskakov Kantorovich operators ( ϒ n , b , p , q h ) ( x ) = [ n ] p , q ∑ b = 0 ∞ q b − 1 υ b , n p , q ( x ) ∫ R h ( y ) Ψ ( [ n ] p , q ...
Alexander E. Moreka   +2 more
doaj   +1 more source

Insurers and Insured Individuals Interaction as Basis for Persistent Agricultural Production Process [PDF]

open access: yes, 1999
The paper is focused on the issue of determining correct insurance rates, which are a key point in the interaction between insurers and the insured from the authors' perspective.
Moiseev, Alexandr   +2 more
core   +2 more sources

Methionine 129 variant of human prion protein oligomerizes more rapidly than the valine 129 variant - Implications for disease susceptibility to Creutzfeldt-Jakob disease [PDF]

open access: yes, 2004
The human PrP gene (PRNP) has two common alleles that encode either methionine or valine at codon 129. This polymorphism modulates disease susceptibility and phenotype of human transmissible spongiform encyphalopathies, but the molecular mechanism by ...
Abdessamad Tahiri-Alaoui   +56 more
core   +1 more source

Features of the formation of the bodily aspect of gender identity in men

open access: yesПсихология и право, 2015
The article examines the peculiarities of the bodily aspect of gender identity in men. The urgency of this work due to the fact that currently in Russia to study the influence of the bodily aspect to the whole structure of gender identity is given little
Harlanova M.M., Dvoryanchikov N.V.
doaj   +1 more source

Institutional and organizational features of cross-border cargo traffic in the post-soviet space integration terms. Part I [PDF]

open access: yes, 2015
The article covers the technical, technological, institutional, and organizational barriers of cross-border transportation of cargo. The study uses an institutional approach as a methodological alternative to other approaches.
Ionicheva, V. N.   +3 more
core   +3 more sources

Intersections of Quadrics, Moment-angle Manifolds and Connected Sums [PDF]

open access: yes, 2012
The topology of the intersection of two real homogeneous coaxial quadrics was studied by the second author who showed that its intersection with the unit sphere is in most cases diffeomorphic to a connected sum of sphere products. Combining that approach
de Medrano, Santiago Lopez   +1 more
core   +1 more source

Banach algebras of pseudodifferential operators and their almost diagonalization [PDF]

open access: yes, 2007
We define new symbol classes for pseudodifferntial operators and investigate their pseudodifferential calculus. The symbol classes are parametrized by commutative convolution algebras.
Gröchenig, Karlheinz   +1 more
core   +3 more sources

Bayesian phylolinguistics infers the internal structure and the time-depth of the Turkic language family

open access: yes, 2020
Despite more than 200 years of research, the internal structure of the Turkic language family remains subject to debate. Classifications of Turkic so far are based on both classical historical–comparative linguistic and distance-based quantitative ...
Robbeets, M., Savelyev, A.
core   +1 more source

Home - About - Disclaimer - Privacy