Results 1 to 10 of about 83 (83)

Reaction Rate Theory-Based Mathematical Approximation for the Amount of Time it Takes For Cellular Respiration to Occur

open access: yesComputational and Mathematical Biophysics, 2022
The venerable process of cellular respiration is essential for cells to produce energy from glucose molecules, in order to carry out cellular work. The process is responsible for producing molecules of ATP, a molecule which is thermodynamically coupled ...
Chaturvedi Archit
doaj   +1 more source

Micromechanics of single supercoiled dna molecules [PDF]

open access: yes, 2009
. The theory of the mechanical response of single DNA molecules un-der stretching and twisting stresses is reviewed. Using established results for the the semiflexible polymer including the effect of torsional stress, and for the free energy of ...
John F. Marko
core   +1 more source

Improving RNA secondary structure prediction via state inference with deep recurrent neural networks

open access: yesComputational and Mathematical Biophysics, 2020
The problem of determining which nucleotides of an RNA sequence are paired or unpaired in the secondary structure of an RNA, which we call RNA state inference, can be studied by different machine learning techniques.
Willmott Devin   +2 more
doaj   +1 more source

Modeling repulsive forces on fibres via knot energies

open access: yesComputational and Mathematical Biophysics, 2014
Modeling of repulsive forces is essential to the understanding of certain bio-physical processes, especially for the motion of DNA molecules. These kinds of phenomena seem to be driven by some sort of “energy” which especially prevents the molecules from
Blatt Simon, Reiter Philipp
doaj   +1 more source

CBSF: A New Empirical Scoring Function for Docking Parameterized by Weights of Neural Network

open access: yesComputational and Mathematical Biophysics, 2019
A new CBSF empirical scoring function for the estimation of binding energies between proteins and small molecules is proposed in this report. The final score is obtained as a sum of three energy terms calculated using descriptors based on a simple ...
Syrlybaeva Raulia R., Talipov Marat R.
doaj   +1 more source

A 3D Reaction-Diffusion System Describing Bidomain Calcium Dynamics in Cardiac Cell [PDF]

open access: yes, 2019
International audienceWe are interested in modeling the interaction of calcium dynamics in a medium including sarcolemma and sarcoplasmic reticulum. The governing equations consist of a nonlinear reaction-diffusion system representing the various calcium
Karami, Fahd   +5 more
core   +1 more source

Thermal Response in Cellulose Iβ Based on Molecular Dynamics

open access: yesComputational and Mathematical Biophysics, 2019
The structural details of cellulose I β were discussed according to molecular dynamics simulations with the GLYCAM-06 force field. The simulation outcomes were in agreement with previous experimental data, including structural parameters and hydrogen ...
Jiang Xuewei   +3 more
doaj   +1 more source

The class of microarray games and the relevance index for genes

open access: yes, 2007
Coalitional game, Shapley value, Power index, Gene expression, Microarray, 91A12, 91A80, 92B15, 92C40,
Stefano Moretti   +5 more
core   +1 more source

On The Numerical Solution of the General “Ligand–Gated Neuroreceptors Model” via CAS MATHEMATICA [PDF]

open access: yes, 2016
[Kyurkchiev Nikolay; Кюркчиев Николай]We present a software module for analysis of the general “ligand–gated neuroreceptors model” (GLGNM) within the programming environment of CAS Mathematica. Numerical examples which demonstrate scientific applications
Kyurkchiev, Nikolay
core  

Critical lack of equilibrium in stochastic kinetic proofreading

open access: yesEuropean Journal of Applied Mathematics
In this paper, we study the relation between the property of detailed balance and the ability of discriminating between different ligands for a class of stochastic models of kinetic proofreading.
Eugenia Franco, Juan J. L. Velázquez
doaj   +1 more source

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