Results 121 to 130 of about 12,307,516 (339)

Experimental investigation of the Cd-Pr phase diagram.

open access: yesPLoS ONE, 2014
The complete Cd-Pr equilibrium phase diagram was investigated with a combination of powder-XRD, SEM and DTA. All intermetallic compounds within this system, already reported in literature, could be confirmed: CdPr, Cd2Pr, Cd3Pr, Cd45Pr11, Cd58Pr13, Cd6Pr
Thomas L Reichmann   +2 more
doaj   +1 more source

Hadron yields and the phase diagram of strongly interacting matter [PDF]

open access: yes, 2014
This paper presents a brief review of the interpretation of measurements of hadron yields in hadronic interactions within the framework of thermal models, over a broad energy range (from SIS to LHC energies, s NN ≃ 2.5 GeV – 5 TeV ).
M. Floris
semanticscholar   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Experimental Phase Diagram Study of the Fe-Ni-Te System

open access: yes, 2019
Fe-Ni-Te alloys have been experimentally studied using isothermal heat treatments with SEM-EDS and WDS, XRD, and DTA in order to add phase diagram data for a thermodynamic assessment.
Menut, Denis,   +4 more
core   +1 more source

QCD Phase Diagram with Imaginary Chemical Potential

open access: yesEPJ Web of Conferences, 2012
We report our recent results on the QCD phase diagram obtained from the lattice QCD simulation. The location of the phase boundary between hadronic and QGP phases in the two-flavor QCD phase diagram is investigated.
Nakamura Atsushi, Nagata Keitaro
doaj   +1 more source

Dynamical phase diagram of ultracold Josephson junctions

open access: yesNew Journal of Physics, 2020
We provide a complete study of the phase diagram characterising the distinct dynamical regimes emerging in a three-dimensional Josephson junction in an ultracold quantum gas.
K Xhani   +5 more
doaj   +1 more source

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

Phase diagram of polymer electrolyte: (x)(PEO) – ( 1-x)CF3COOLi

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2012
Solid polymer electrolytes based on poly(ethylene oxide) (PEO) and lithium trifluoroacetate (CF3COOLi) were prepared by a solvent casting method by different concentrations of salt.
Miguel Iban Delgado   +2 more
doaj   +3 more sources

Phase diagram of the SU(2) Kondo lattice

open access: yesAIP Advances, 2018
We examine the SU(2) Kondo Lattice Model, for simple cubic lattices with various magnitudes of the localized spins j and numbers of conduction electrons, nc. For j=1/2, the system undergoes transitions from the paramagnetic to magnetically ordered states.
Miguel Abele, P. S. Riseborough
doaj   +1 more source

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