Results 11 to 20 of about 47,574 (267)

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

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   +3 more sources

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

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

MATRIX MODEL THERMODYNAMICS [PDF]

open access: yesQuantum Theory and Symmetries, 2004
Presented at ``Circumnavigating Theoretical Physics'', in Memory of Ian Kogan, Oxford, U.K., January 2004.
openaire   +2 more sources

Preoxidation and Activation of the Lignin Char: Carbonization and Oxidation Procedures

open access: yesJournal of Engineering, 2014
A comprehensive process of pretreatment and oxidation of lignin char was developed to optimize the production of activated carbon. The lignin char was obtained by carbonization of lignin under nitrogen at 600°C for 2 hours.
Saloua Sebbahi   +4 more
doaj   +1 more source

Interactive Experimentation and Modeling for Phase Equilibrium

open access: yesData Science Journal, 2007
The thermodynamic descriptions of the perovskite phase SrZrO3 and the TbBr3-KBr molten salt system were carried out using the available experimental information.
Weiping Gong   +2 more
doaj   +1 more source

Thermodynamic modeling of the Al-K system [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2009
A thermodynamic modeling for the Al-K system is conducted. The thermodynamic parameters for liquid, (Al), and (K) are evaluated by using the experimental phase diagram data from the literature. The gas phase is described with an ideal gas model.
Du Y., Yuan X., Sun W., Hu B.
doaj   +1 more source

Thermodynamic modeling of the Hf-N system [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2018
Hf-N based alloys have been widely used and studied in the fields of electronic devices and cutting tools industry. A thermodynamic description of this system is essential for further materials development.
Pang M., Peng Y., Zhou P., Du Y.
doaj   +1 more source

Thermodynamic Database of P2O5-containing Oxide Systems for the Dephosphorization Process in Steelmaking

open access: yesHigh Temperature Materials and Processes, 2013
The Na2O-MgO-CaO-FeO-Fe2O3-Al2O3-SiO2-P2O5 system is a basic oxide system for the Basic Oxygen Furnace (BOF) process as well as the hot metal dephosphorization process.
Jung In-Ho   +5 more
doaj   +1 more source

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