Results 11 to 20 of about 352,557 (290)

Thermodynamic Properties of Terbium Tellurides

open access: yesКонденсированные среды и межфазные границы, 2020
The paper presents the results of a study of solid-phase equilibria in the Tb–Te system and the thermodynamic properties of terbium tellurides obtained by the methods of electromotive forces and X-ray diffraction analysis. Based on the experimental data,
Samira Z. Imamaliyeva   +4 more
doaj   +1 more source

Thermodynamic properties of the GdTe3 compound

open access: yesФізика і хімія твердого тіла, 2021
The alloys of the Gd-Te system in the range of compositions > 75 at% Te were studied by the methods of X-ray diffraction (XRD) and electromotive forces (EMF). From the EMF measurements of the concentration cells relative to the GdTe electrode in the 300-
Samira Imamaliyeva
doaj   +1 more source

Thermodynamıc Propertıes of the BiTe and Bi8Te9 Compounds

open access: yesФізика і хімія твердого тіла, 2020
Two-phase alloys Bi8Te9+Bi4Te5 and BiTe+Bi8Te9 were studied by the electromotive forces method (EMF) in the temperature range 300-450 K. From the EMF data, the relative partial molar functions of bismuth in the alloys were calculated.
G.S. Hasanova   +3 more
doaj   +1 more source

Thermodynamic modelling of synthetic communities predicts minimum free energy requirements for sulfate reduction and methanogenesis [PDF]

open access: yes, 2020
Microbial communities are complex dynamical systems harbouring many species interacting together to implement higher-level functions. Among these higher-level functions, conversion of organic matter into simpler building blocks by microbial communities ...
Chen, Jing   +3 more
core   +1 more source

Conductance Studies of Aqueous Ionic Liquids Solutions [emim][BF4] and [bmim][BF4] at Temperatures from (283.15 to 318.15) K

open access: yesInternational Journal of Electrochemical Science, 2015
We present for the first time the determination of molar conductances, Λ, of ionic liquids solutions (ILs) such as 1-ethyl-3-methylimidazolium tetrafluoroborate [emim][BF4] and 1-butyl-3-methylimidazolium tetrafluoroborate [bmim][BF4] as a function of ...
Agnieszka Boruń   +2 more
doaj   +1 more source

2, 10-dimethylacridin-9(10H)-one as New Synthesized Corrosion Inhibitor for C38 Steel in 0.5 M H2SO4

open access: yesInternational Journal of Electrochemical Science, 2015
The corrosion inhibition of C38 steel in 0.5 M H2SO4 solution by 2,10-dimethylacridin-9(10H)-one (DMA) has been studied using electrochemical polarization, electrochemical impedance spectroscopy (EIS) and weight loss methods.
R. Salghi   +5 more
doaj   +1 more source

Teaching computers to fold proteins [PDF]

open access: yes, 2003
A new general algorithm for optimization of potential functions for protein folding is introduced. It is based upon gradient optimization of the thermodynamic stability of native folds of a training set of proteins with known structure.
Anders Krogh   +2 more
core   +3 more sources

The intrinsic curvature of thermodynamic potentials for black holes with critical points [PDF]

open access: yes, 2015
The geometry of thermodynamic state space is studied for asymptotically anti-de Sitter black holes in D-dimensional space times. Convexity of thermodynamic potentials and the analytic structure of the response functions is analysed.
Dolan, Brian P.
core   +4 more sources

Thermodynamic investigations of the erbium tellurides by EMF method

open access: yesФізика і хімія твердого тіла, 2020
The work presents the results of a thermodynamic study of the Er-Te system by the method of electromotive forces (EMF) in the temperature range of 300-450 K. From the EMF measurements of the concentration cells relative to the Er and ErTe electrodes, the
S. Z. Imamaliyeva   +3 more
doaj   +1 more source

Extended Regression Analysis for Debye–Einstein Models Describing Low Temperature Heat Capacity Data of Solids

open access: yesEntropy
Heat capacity data of many crystalline solids can be described in a physically sound manner by Debye–Einstein integrals in the temperature range from 0K to 300K.
Ernst Gamsjäger, Manfred Wiessner
doaj   +1 more source

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