Results 11 to 20 of about 719,189 (158)

A New AB Initio Repeats Finding Algorithm for Reference Genome [PDF]

open access: yesJournal of Interdisciplinary Sciences, 2017
It has become clear that repetitive sequences have played multiple roles in eukaryotic genome evolution. However, identification of repetitive elements can be difficult in the ab initio manner from reference sequence.
Shuaibin Lian   +3 more
doaj   +2 more sources

Stress fluctuations and adiabatic speed of sound in liquids: a simple way to estimate it from ab initio simulations

open access: yesScientific Reports, 2023
One of the fundamental quantities in dynamics of the liquid state, the adiabatic speed of sound $$c_s$$ c s , is extremely difficult to predict from computer simulations, especially in ab initio simulations.
Taras Bryk   +2 more
doaj   +1 more source

Evaluating high-throughput ab initio gene finders to discover proteins encoded in eukaryotic pathogen genomes missed by laboratory techniques. [PDF]

open access: yesPLoS ONE, 2012
Next generation sequencing technology is advancing genome sequencing at an unprecedented level. By unravelling the code within a pathogen's genome, every possible protein (prior to post-translational modifications) can theoretically be discovered ...
Stephen J Goodswen   +2 more
doaj   +1 more source

Use of the group theory for classification of electronic states of acetylene [PDF]

open access: yesJournal of the Serbian Chemical Society, 2003
The electronic states of the acetylene molecule are classified employing the group theory combined with the use of the Walsh diagrams and some elementary quantum chemical considerations.
MILJENKO PERIC, STANKA JEROSIMIC
doaj   +3 more sources

Ab initio melting curve of the fcc phase of aluminum [PDF]

open access: yes, 2002
The melting curve of the face-centered cubic (fcc) phase of aluminum has been determined from 0 to similar to150 GPa using first-principles calculations of the free energies of both the solid and liquid.
Alfe D, Vocadlo, L, Alfe, D, Vocadlo L
core   +1 more source

A Force Balanced Fragmentation Method for ab Initio Molecular Dynamic Simulation of Protein

open access: yesFrontiers in Chemistry, 2018
A force balanced generalized molecular fractionation with conjugate caps (FB-GMFCC) method is proposed for ab initio molecular dynamic simulation of proteins.
Mingyuan Xu   +6 more
doaj   +1 more source

Density functional theory calculations using the finite element method; pp. 155–178 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2008
We propose a method to solve Kohn–Sham equations and to calculate electronic states, total energy, and material properties of non-crystalline, non-periodic structures with l-dependent fully non-local real-space ab initio pseudopotentials using finite ...
Ondřej Čertík   +2 more
doaj   +1 more source

Reduced dimensionality spin-orbit dynamics of CH3 + HCl reversible arrow CH4 Cl on ab initio surfaces [PDF]

open access: yes, 2011
A reduced dimensionality quantum scattering method is extended to the study of spin-orbit nonadiabatic transitions in the CH3 + HCl reversible arrow CH4 + Cl(P-2(J)) reaction.
Simon T. Banks   +9 more
core   +1 more source

Thermodynamic stability of Fe/O solid solution at inner-core conditions [PDF]

open access: yes, 2000
We present a new technique which allows the fully ab initio calculation of the chemical potential of a substitutional impurity in a high-temperature crystal, including harmonic and anharmonic lattice vibrations.
Price, GD   +5 more
core   +1 more source

Ab initio no core full configuration approach for light nuclei [PDF]

open access: yes, 2014
Comprehensive understanding of the structure and reactions of light nuclei poses theoretical and computational challenges. Still, a number of ab initio approaches have been developed to calculate the properties of atomic nuclei using fundamental ...
Vary, James P.   +19 more
core   +1 more source

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