Results 41 to 50 of about 2,306 (84)

Comment regarding "On the theoretical determination of the Prigogine-Defay ratio in glass transition"

open access: yes, 2013
International audienceGenerally, experimentally determined values of the Prigogine-Defay (PD) ratio are different from unity. This can be explained if one considers that more than one single order parameter are involved in the thermodynamics of the glass
Garden, Jean-Luc   +2 more
core   +2 more sources

Macrozoobenthos With Chemical and Physics factor in the Babura rivers Deli Serdang

open access: yes, 2015
Research Title “Macrozoobenthos with physico-chemical factors on water and river Babura Deli Serdang”. The measured parameter is existence of macrozoobenthos That biotic factors and abiotic factors ie chemical and physical factors.
Masdiana Sinambela, M. Sipayung
semanticscholar   +1 more source

Harmonium as a laboratory for mathematical chemistry

open access: yes, 2011
Thanks to an algebraic duality property of reduced states, the Schmidt best approximation theorems have important corollaries in the rigorous theory of two-electron moleculae.
Ebrahimi-Fard, Kurusch   +1 more
core   +2 more sources

Phytoplankton Composition and Factors of Physics – Chemical Water Depth on Water Lake Tondano

open access: yes, 2016
Research on phytoplankton composition and physico-chemical factors of the Central part of Tondano waters was done by taking water samples from the depths of 5 M, 10 M and 20 M, respectively.
A. Wiyono   +2 more
semanticscholar   +1 more source

Ionic Transport in Electrostatic Janus Membranes. An Explicit Solvent Molecular Dynamic Simulation. [PDF]

open access: yesACS Nano, 2022
Montes de Oca JM   +4 more
europepmc   +1 more source

On the possibility of carbon-free heteropolymers on Venus: a computational astrobiology study. [PDF]

open access: yesQRB Discov
Madan I   +10 more
europepmc   +1 more source

CFD‐based bioreactor model with proportional–integral–derivative controller functionality for dissolved oxygen and pH

Biotechnology and Bioengineering, 2023
A physics‐based model for predicting cell culture fluid properties inside a stirred tank bioreactor with embedded PID controller logic is presented.
Christopher L Oliveira   +6 more
semanticscholar   +1 more source

The Corrosion Susceptibility Index- a Physics-Based Indicator of Localized Corrosion and Environmental Assisted Cracking Susceptibility for Alloys

CONFERENCE 2023, 2023
A physics-based model has been developed to improve the fundamental understanding of the active chemistry of metal and alloy surfaces that are exposed during aggressive pitting or the growth of an environmentally assisted crack in media containing ...
Christopher D Taylor
semanticscholar   +1 more source

Adsorption of a Cationic Dye Crystal Violet onto a Binary Mixture of Forest Waste Biopolymer: Advanced Statistical Physics Studies

Advances in materials Research, 2022
An eco-friendly and low cost modified mixture of both Wild Carob and Cupressus sempervirens with H3PO4 (Cupcar-H3PO4) was prepared to extract a cationic dye (Crystal Violet) from an aqueous solution in a batch reactor at the laboratory of chemical ...
Aga Sarra   +4 more
semanticscholar   +1 more source

Editorial for “Chemical Exchange Saturation Transfer MRI for Differentiating Radiation Necrosis From Tumor Progression in Brain Metastasis—Application in a Clinical Setting”

Journal of Magnetic Resonance Imaging, 2022
The chemical exchange saturation transfer magnetic resonance imaging (CEST-MRI) is a technique that has been regarded as an intrinsic pH contrast method as well as proteinand/or peptide-content contrast method, and has developed rapidly in recent years ...
Y. Kanazawa, M. Harada
semanticscholar   +1 more source

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