Results 11 to 20 of about 24,682,132 (307)

Dynamic and thermodynamic models of adaptation [PDF]

open access: yesPhysics of Life Reviews, 2021
The concept of biological adaptation was closely connected to some mathematical, engineering and physical ideas from the very beginning. Cannon in his "The wisdom of the body" (1932) used the engineering vision of regulation. In 1938, Selye enriched this approach by the notion of adaptation energy.
A.N. Gorban   +3 more
openaire   +5 more sources

Multi‐Stage Phase‐Segregation of Mixed Halide Perovskites under Illumination: A Quantitative Comparison of Experimental Observations and Thermodynamic Models [PDF]

open access: yesAdvanced Functional Materials, 2022
Photo‐ and charge‐carrier‐induced ion migration is a major challenge when utilizing metal halide perovskite semiconductors for optoelectronic applications.
Klara Suchan   +7 more
semanticscholar   +1 more source

A thermodynamic model of bacterial transcription [PDF]

open access: yesPhysical Review E, 2021
Transcriptional pausing is highly regulated by the template DNA and nascent transcript sequences. Here, we propose a thermodynamic model of transcriptional pausing, based on the thermal energy of transcription bubbles and nascent RNA structures, to describe the kinetics of the reaction pathways between active translocation, intermediate, backtracked ...
Jin, Qian, David, Dunlap, Laura, Finzi
openaire   +2 more sources

Diffusion Probabilistic Models for 3D Point Cloud Generation [PDF]

open access: yesComputer Vision and Pattern Recognition, 2021
We present a probabilistic model for point cloud generation, which is fundamental for various 3D vision tasks such as shape completion, upsampling, synthesis and data augmentation.
Shitong Luo, Wei Hu
semanticscholar   +1 more source

Biomass to Syngas: Modified Stoichiometric Thermodynamic Models for Downdraft Biomass Gasification

open access: yesEnergies, 2020
To help meet the global demand for energy and reduce the use of fossil fuels, alternatives such as the production of syngas from renewable biomass can be considered.
Hafiz Muhammad Uzair Ayub   +2 more
semanticscholar   +1 more source

Endoreversible Models for the Thermodynamics of Computing [PDF]

open access: yesEntropy, 2020
Landauer’s principle says that, in principle, a computation can be performed without consumption of work, provided no information is erased during the computational process. This principle can be introduced into endoreversible models of thermodynamics.
openaire   +3 more sources

Liquid-Liquid Equilibrium for the Ternary Systems of Solvent+ m/o/p-Cresol+Water: Thermodynamic Modeling [PDF]

open access: yesJournal of Chemical and Petroleum Engineering, 2018
In this study, NRTL and UNIQUAC thermodynamic models were used to predict the composition of ternary mixtures of solvents+ m/o/p-cresol+ water in organic and aqueous phases. Various solvents are used for the separation of cresols from water.
Majid Mohadesi, Ghazal Pourghazi
doaj   +1 more source

Benchmark Database Containing Binary-System-High-Quality-Certified Data for Cross-Comparing Thermodynamic Models and Assessing Their Accuracy

open access: yes, 2020
In the last two centuries, equations of state (EoSs) have become a key tool for the correlation and prediction of thermodynamic properties of fluids. They not only can be applied to pure substances as well as to mixtures but also constitute the heart of ...
J. Jaubert   +8 more
semanticscholar   +1 more source

Thermodynamics of a tiling model

open access: yesJournal of Physics A: Mathematical and General, 2000
14 pages, 22 ...
Leuzzi L, Parisi G
openaire   +6 more sources

Thermodynamics and Kinetics of CO2/CH4 Adsorption on Shale from China: Measurements and Modeling

open access: yesEnergies, 2019
CO2-enhanced shale gas recovery (CO2-ESGR) sequestrates anthropogenic CO2 and improves the profitability of shale gas exploitation. This work investigated the adsorption behaviors of CO2 and CH4 on shale from China at 20, 40, 60 and 80 °C.
Yuan Chi   +4 more
doaj   +1 more source

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