Results 11 to 20 of about 128,360,030 (297)

The function of autophagy as a fundamental process of preserving cell homeostasis [PDF]

open access: yesBiomedicinska istraživanja, 2021
Autophagy is a dynamic process, conserved in all eukaryotes. It is responsible for the degradation of cytoplasmic content. Autophagy is crucial in cell survival and cell death.
Nikolina Elez-Burnjaković   +3 more
doaj   +1 more source

Modelling and extraction of fundamental frequency in speech signals [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.One of the most important parameters of speech is the fundamental frequency of vibration of voiced sounds.
Pawi, Alipah
core   +7 more sources

Application of numerical-analytical boundary element method to the calculation of orthotropic plates

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2014
The solution of the problem of bending of orthotropic plates using numerical-analytical boundary element method is given. To reduce the dimensionality of the problem variational method of Kantorovich-Vlasov is used.
Микола Григорович Сур’янінов   +1 more
doaj   +5 more sources

Algebraic Construction of the Sigma Function for General Weierstrass Curves

open access: yesMathematics, 2022
The Weierstrass curve X is a smooth algebraic curve determined by the Weierstrass canonical form, yr+A1(x)yr−1+A2(x)yr−2+⋯+Ar−1(x)y+Ar(x)=0, where r is a positive integer, and each Aj is a polynomial in x with a certain degree.
Jiryo Komeda   +2 more
doaj   +1 more source

Double calculus [PDF]

open access: yesSurveys in Mathematics and its Applications, 2023
We present a streamlined, slightly modified version, in the two-variable situation, of a beautiful, but not so well known, theory by Bögel, already from the 1930s, on an alternative higher dimensional calculus of real functions, a double calculus, which ...
Patrik Lundström
doaj  

On warped product bi-slant submanifolds of Kenmotsu manifolds [PDF]

open access: yesArab Journal of Mathematical Sciences, 2021
Chen (2001) initiated the study of CR-warped product submanifolds in Kaehler manifolds and established a general inequality between an intrinsic invariant (the warping function) and an extrinsic invariant (second fundamental form).
Siraj Uddin, Ion Mihai, Adela Mihai
doaj   +1 more source

Fractional-Modified Bessel Function of the First Kind of Integer Order

open access: yesMathematics, 2023
The modified Bessel function (MBF) of the first kind is a fundamental special function in mathematics with applications in a large number of areas.
Andrés Martín, Ernesto Estrada
doaj   +1 more source

Low composite functional movement screen score associated with decline of gait stability in young adults [PDF]

open access: yesPeerJ, 2021
Background The functional movement screen (FMS)TM is a screening tool used to evaluate fundamental motor function. A score of 14 for the composite total FMS score (TFMS) is generally used as the cut-off point (≤14/21).
Myeounggon Lee   +3 more
doaj   +2 more sources

Edge reconstruction of the Ihara zeta function [PDF]

open access: yes, 2018
We show that if a graph G has average degree d ≥ 4, then the Ihara zeta function of G is edge-reconstructible. We prove some general spectral properties of the edge adjacency operator T: it is symmetric for an indefinite form and has a "large" semi ...
Cornelissen, G.   +5 more
core   +2 more sources

Correlation of fundamental movement skills with health-related fitness elements in children and adolescents: A systematic review

open access: yesFrontiers in Public Health, 2023
ObjectiveTo examine the correlations between fundamental movement skills and health-related fitness elements (cardiopulmonary function, flexibility, body composition, muscle strength and endurance) in children and adolescents and investigate the ...
Cong Liu   +4 more
doaj   +1 more source

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