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Salicylic Acid Solubility and Thermodynamic Dissociation Constant at Various Temperatures in Water: Variable Ionic Strength Titrimetric Analysis
Titrimetric methods were used to estimate the molar solubility and apparent acid dissociation constant ( K c ) of salicylic acid in water. This was done...
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Study of Kinetics of Tetrafluoroethane Hydrate Dissociation Using NMR Spectroscopy
The process of 1,1,1,2-tetrafluoroethane (Freon-134a) hydrate dissociation was studied using high-resolution pulsed NMR technique. The...
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The Rate Constant of Electron Impact Dissociation of Carbon Dioxide (Analytical Review of Calculation Methods and Known Results)
AbstractAn analytical review has been made of calculation methods and available results of studies on the energy spectrum of electrons in gas...
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Efficient ethylene electrosynthesis through C–O cleavage promoted by water dissociation
Electrochemical reduction of carbon monoxide is a promising carbonate-free approach to produce ethylene using renewable electricity. However, the...
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Advanced Materials Calculations for Methane Dissociation over Ni(111) Surface Using Ab Initio Density Functional Theory
AbstractAdvanced materials calculations have been recently widely employed. One of these powerful calculations is Density Functional Theory (DFT). In...
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Structural mechanism of Fab domain dissociation as a measure of interface stability
Therapeutic antibodies should not only recognize antigens specifically, but also need to be free from developability issues, such as poor stability....
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Determination of dissociation constants of cephalosporin antibiotics by cellmetry method
Acid dissociation constants of three cephalosporin antibiotics (cefapirin, ceftiofur, and cefotaxime) were calculated by a newly developed...
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Unveiling dissociation mechanisms and binding patterns in the UHRF1-DPPA3 complex via multi-replica molecular dynamics simulations
ContextUbiquitin-like with PHD and RING finger domain containing protein 1 (UHRF1) is responsible for preserving the stability of genomic methylation...
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Potentiometric Study of the Dissociation Constants of Some Schiff Bases from ortho-Hydroxynaphthaldehyde and 2,4-Substituted Aniline and Stability Constants of Their Cu(II) Complexes in Mixed Solvents
AbstractThe dissociation constants of Schiff bases, ( E )-1-[(2,4-dichlorophenylimino)methyl]naphthalen-2-ol, ( E )-1-[(2-chloro-4-nitrophenylimino)methy...
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High Vacuum Solar Thermal Dissociation for Metal and Oxide Extraction
The current interest in space-based mineral and metal extraction technologies, and the increased likelihood of establishing research facilities on...
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Accurate acid dissociation constant (pKa) calculation for the sulfachloropyridazine and similar molecules
Accurate calculation of the acid dissociation constant (pK a ) has fundamental importance for the description of molecular systems with pharmacological...
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Effect of Temperature on the Thermodynamics of the Stepwise Dissociation of Alanyl-Phenylalanine in Aqueous Solutions
AbstractThe heats of interaction between alanyl-phenylalanine and solutions of nitric acid and potassium hydroxide at 288.15 and 308.15 K and...
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Standard Enthalpies of Formation of Glycyl-L-tyrosine and Its Dissociation Products in Aqueous Solutions
AbstractThe enthalpies of dissolution of crystalline glycyl-L-tyrosine in water and in aqueous potassium hydroxide at 298.15 К were determined by the...
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Estimation of the Dissociation Energies of Donor–Acceptor Complexes of Group 13–15 Element Compounds within the Framework of the Statistical EC Model
AbstractThe parameters of 18 Lewis bases of group 13–15 elements E'H 2 EH 2 ⋅LB (E' = P, As, Sb; E = B, Al, Ga; LB = SMe 2 , NMe 3 ) and 18 Lewis acids of...
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Electron Capture Dissociation by Triclocarban Molecules
AbstractThe formation and decay of molecular negative ions (MNIs) formed during resonant scattering of electrons by triclocarban molecules were...
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Standard Enthalpies of Formation of Glycyl-Phenylalanine and Products of Its Dissociation in an Aqueous Solution
AbstractDirect calorimetry is used to study the heats of dissolution of crystalline glycyl-phenylalanine in water and solutions of potassium...
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DFT Study of Potential Barriers and Trajectory of CO2 Adsorption/Desorption As Well As Dissociation on Clusters Simulating Fe (100), Fe (110), and Fe (111) Facets
AbstractDensity functional theory calculations (DFT) were performed to investigate the Fe-facet effect on the CO 2 potential barrier as well as...
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Dissociation mechanism of methane hydrate by CaCl2: an experimental and molecular dynamics study
AbstractThe formation of gas hydrate is a serious threat to the safe and effective completion of deepwater drilling and transportation operations,...
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CO2 Dissociation in Barrier Corona Discharges: Effect of Elevated Pressures in CO2/Ar Mixtures
The formation of carbon monoxide, oxygen and ozone in a barrier corona discharge (BCD) operating in pure carbon dioxide (CO 2 ) and binary mixtures of...
