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1021
Ways to increase efficiency of aggregates on gas pumping gas trunk pipelines
Published 2018-05-01“…When calculating the direct thermodynamic cycle, water and alternative working substances are considered. …”
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1022
Behavior of platinum in the system of the matte-slag in the processing of copper-nickel materials
Published 2021-01-01“…The decreases in the content of platinum in dispersed needle formations can be explained by an increase in the thermodynamic activity and changing properties of the dispersed substance and a corresponding increase in solubility. …”
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1023
Fine Tuning of Redox Networks on Multiheme Cytochromes from Geobacter sulfurreducens Drives Physiological Electron/Proton Energy Transduction
Published 2012-01-01“…These cytochromes play a crucial role by bridging the electron transfer from oxidation of cytoplasmic donors to the cell exterior and assisting the reduction of extracellular terminal acceptors. The detailed thermodynamic characterization of such proteins showed that PpcA and PpcD have an important redox-Bohr effect that might implicate these proteins in the e−/H+ coupling mechanisms to sustain cellular growth. …”
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1024
ENERGY RECOVERY FOR CONTINUOUS DYEING PROCESS IN TEXTILE INDUSTRY ENTERPRISES
Published 2015-12-01“…With results of the thermodynamic analysis of the modernized production effectiveness the researchers prove that alongside with traditional and apparent interior utilization of the energy associated with the stream heat recuperation, it is advisable to widen the range of applied heat-transfer media. …”
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1025
Formulation Study of a Poly(amino methacrylate) Film-Forming Solution for Transdermal Administration
Published 2025-01-01“…Results: The FFS, consisting of EuE and PEG400 in isopropyl alcohol and ethanol (80:20, <i>v</i>/<i>v</i>), exhibited rapid film formation within about 5 min and the dried film allowed a high skin permeability compared to other formulations due to the ability to increase the thermodynamic activity of both drugs. When triiodothyronine (T3) was loaded as a model of a very low soluble drug, tocopherol polyethylene glycol succinate (TPGS) was added as a co-solvent and it allowed for the improvement of T3 retention in the skin. …”
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1026
On the Primary Ionization Mechanism(s) in Matrix-Assisted Laser Desorption Ionization
Published 2012-01-01“…Some differences have been observed for different matrices in the formation of analyte molecule (M) ion [M+H]+, [M-H]-, M+•, and [M-2H]-•, and they have been explained in terms of ionization energies, pKa values, and thermodynamic stability.…”
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1027
Inhibitory effect of procyanidin B2 and tannin acid on cholesterol esterase and their synergistic effect with orlistat
Published 2024-01-01“…The interaction mechanisms were investigated by enzymatic kinetics, multi-spectroscopy methods, thermodynamics analysis, molecular docking, and dynamic simulations. …”
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1028
Flame–Flame Interactions and Jet–Jet Interactions in Gas Turbine Swirl Combustors
Published 2025-01-01“…To reduce these costs during the design phase, researchers often simplify annular combustors into single-dome configurations using aerodynamic and thermodynamic similarity principles. A fundamental divergence exists between the boundary conditions of annular and simplified single-dome combustors, which is reviewed in this article. …”
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1029
Adsorption Characteristics of Phenolic Compounds onto a New Hypercrosslinked Polymeric Resin Containing the 2-Carbonylbenzoyl Group (ZH-01)
Published 2004-06-01“…Both the dynamic and thermodynamic studies concluded that the adsorption of phenol and p -cresol onto ZH-01 involved chemisorption while p -nitrophenol was adsorbed physically onto ZH-01. …”
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1030
Influence of cooling rate on microstructure development of AlSi9MgMn alloy
Published 2020-01-01“…The aim of this investigation is the characterization of AlSi9MgMn alloy microstructure and mechanical properties at lower cooling rates than those for which this alloy was primarily developed. Thermodynamic calculation and thermal analyses revealed solidification sequence in correlation to the microstructure investigation as follows: development of primary dendrite network, precipitation of high temperature Al15(Mn,Fe)3Si2 and Al5FeSi phases, main eutectic reaction, precipitation of intermetallic Al8Mg3FeSi6 phase, and Mg2Si as a final solidifying phase. …”
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1031
Evaluation of sieved biomass of Cicer arientinum (horse bean) for removal ofmethylene blue: batch study
Published 2024-02-01“…The Langmuir model fit and Hall separation values indicate favorable adsorption. Thermodynamic parameters via KD and ÎG have also been calculated: the ÎG value at 15°C is â943 J/mole, while at 45°C, the value of ÎG is â4,010 J/mole. …”
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1032
Numerical Analysis of the Influence of Frost Layers on the Heat Transfer Characteristics of Cryogenic Valves for Polar LNG Ships
Published 2025-01-01“…To investigate the impact of frost-layer formation on the heat transfer characteristics of cryogenic valves in LNG vessels, this study derived the temporal variation in the valve’s temperature field based on the thermodynamic characteristic parameters of the low-temperature valve. …”
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1033
The role of topography on the simulation of Sistan wind structure in the east of Iranian Plateau
Published 2016-12-01“…To evaluate the influence of thermal forcing of the mountains on Sistan wind structure, the total heating, as a residual term of thermodynamic equation, is calculated. The results indicate that mountains have a significant role to building a local low level circulation in the east of Iranian Plateau.…”
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1034
Optimization and Adsorption-Based Recovery of Cobalt Using Activated Disordered Mesoporous Carbons
Published 2019-01-01“…On the other hand, the presence of Na+ ions in the solution and high particle size hinder the adsorption process. The thermodynamic study indicated that this process is exothermic and spontaneous, mainly caused by electrostatic interactions between adsorbent and adsorbate. …”
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1035
Corrosion Inhibition Mechanism of Mild Steel by Amylose-Acetate/Carboxymethyl Chitosan Composites in Acidic Media
Published 2019-01-01“…This article details an investigation on the mechanism of corrosion inhibition of mild steel using amylose-acetate-blended carboxymethyl chitosan (AA-CMCh) in acidic media in the context of kinetic and thermodynamic parameters. The surface of mild steel was exposed to test solutions and evaluated using scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX). …”
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1036
Entropy Analysis of Carreau Nanofluid Flow in the Presence of Joule Heating and Viscous Dissipation Past Unsteady Stretching Cylinder
Published 2025-01-01“…Analysis of energy conversions and system efficiency can be done using this study, particularly in heat engines, refrigeration systems, and other thermodynamic processes.…”
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1037
The role of interfacial tension in the size-dependent phase separation of atmospheric aerosol particles
Published 2025-01-01“…For these particles, the thermodynamic equilibrium state depends on size, composition, and temperature. …”
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1038
Influences of Dual Air-Swirler Angles on Swirling Injection and Combustion of Kerosene-Air at a Supercritical Pressure
Published 2025-01-01“…High-pressure swirling injection and combustion are important phenomena in a modern gas turbine engine as its compression ratio has been significantly increased to improve thermodynamic efficiency. Large eddy simulations are conducted to analyze turbulent flow and combustion of kerosene-air in a dual-air-swirler gas turbine model combustor at a supercritical pressure of 4 MPa, above the critical pressure of kerosene. …”
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1039
Research Progress of TiN Formation and Control in the Smelting Process of Ti-Microalloyed Steel
Published 2025-02-01“…On the formation of TiN, this paper mainly summarizes the influence TiN of formation mode ,morphology characteristics, thermodynamic and kinetic factors on the formation of TiN, as well as the harm of TiN in steel on the properties of steel. …”
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1040
Bunch of Grape-Like Shape PANI/Ag2O/Ag Nanocomposite Photocatalyst for Hydrogen Generation from Wastewater
Published 2022-01-01“…While increasing the temperature, Jph values increase to 0.032 mAcm-2 at 60°C. The thermodynamic parameters are calculated, in which the activation energy (Ea), enthalpy (ΔH∗), and entropy (ΔS∗) values are 27.1 kJ·mol-1, 24.5 J mol-1, and 140.5 J K-1 mol-1, respectively. …”
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