Results 31 to 40 of about 49,829 (265)

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

open access: yesFEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard   +12 more
wiley   +1 more source

Toward centrality determination at NICA/MPD

open access: yesEPJ Web of Conferences, 2017
Geometrical properties of nucleus-nucleus interactions at various centralities are calculated for the NICA energy range. A modified version of the Glauber Monte Carlo simulation code has been used for the calculations.
Galoyan A.S., Uzhinsky V.V
doaj   +1 more source

Backpropagating Hybrid Monte Carlo algorithm for fast Lefschetz thimble calculations

open access: yesJournal of High Energy Physics, 2022
The Picard-Lefschetz theory has been attracting much attention as a tool to evaluate a multi-variable integral with a complex weight, which appears in various important problems in theoretical physics.
Genki Fujisawa   +3 more
doaj   +1 more source

Monte Carlo calculations of electrons in aluminum

open access: yesApplied Radiation and Isotopes, 2009
The interaction of keV electrons with solids was studied by considering electrons transmitted through thin films as well as electrons backscattering from semi-infinite solid targets. The elastic scattering cross-section was obtained from the Rutherford differential cross-section.
openaire   +3 more sources

Illuminance Calculation Using Monte Carlo Method.

open access: yesJournal of Light & Visual Environment, 1998
The Monte Carlo method, which has recently been widely used to predict the illuminance distribution of a room arranged in a complicated way with furniture, is an easier algorithm than others and is suited to simulating the various states of lighting in a room.
OHTANI, Yoshihiko   +3 more
openaire   +3 more sources

Quantum Monte Carlo calculations of neutron matter [PDF]

open access: yesPhysical Review C, 2003
Abstract Pure neutron matter is not likely to be found in any of the Earth’s laboratories, but it has been found to exist as the material of neutron stars. It presents an interesting and difficult manybody problem which may be attacked by QMC methods.
Carlson, J.   +3 more
openaire   +2 more sources

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

open access: yesFEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro   +1 more
wiley   +1 more source

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Total Monte Carlo acceleration for the PETALE experimental programme in the CROCUS reactor [PDF]

open access: yesEPJ Web of Conferences, 2019
The Bayesian Monte Carlo technics requires individual evaluations of random cross section files based on a Total Monte Carlo propagation. This article discusses the use of a Correlated Sampling acceleration applied to TMC calculations for experiments ...
Laureau Axel   +3 more
doaj   +1 more source

Understanding Further the Phenotypic Spectrum of Central Nervous System Inflammatory Demyelinating Disorders Using Unsupervised Clustering

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Central nervous system (CNS) inflammatory demyelinating syndromes, including multiple sclerosis (MS), aquaporin‐4 antibody–positive neuromyelitis optica spectrum disorder (AQP4 + NMOSD), and myelin oligodendrocyte glycoprotein (MOG) antibody–associated disease (MOGAD), occasionally overlap.
Bade Gulec   +6 more
wiley   +1 more source

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