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761
Oxidation of Paracetamol Drug by a New Oxidant Diperiodatoargentate (III) in Aqueous Alkaline Medium
Published 2006-01-01“…The activation parameters with respect to slow step of the mechanism are computed and discussed and thermodynamic quantities are also determined.…”
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762
Estimating the Physical Properties of Nanofluids Using a Connectionist Intelligent Model Known as Gaussian Process Regression Approach
Published 2022-01-01“…This precise yet simple model can be a good alternative to the complex thermodynamic, mathematical-analytical models of the past.…”
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763
Using Hydrogen Peroxide for Rocket Fuel Tank Pressurization: Innovations, Advantages, and Challenges
Published 2024-06-01“…The study delves into the thermodynamic and chemical properties of H₂O₂, emphasizing its advantages over traditional pressurizing methods such as nitrogen and helium. …”
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764
Copper-Doped Zinc Oxide Nanoparticles: Synthesis, Characterization, and Application for Adsorptive Removal of Toxic Azo Dye
Published 2023-01-01“…The kinetic findings fit the pseudo-second-order kinetic equation, and the equilibrium data agreed with the Langmuir isotherm (maximum uptake capacity qmax = 250 mg/g). During the thermodynamic experiments, endothermic, spontaneous, and physical adsorptions were observed.…”
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765
Influence of Lead on the Interpretation of Bone Samples with Laser-Induced Breakdown Spectroscopy
Published 2016-01-01“…Plasma parameters including plasma temperature and electron density were determined by considering Local Thermodynamic Equilibrium (LTE) condition in the plasma. …”
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766
Growth and Characterization of Ge100-xDyx(x≤2) Nanowires
Published 2010-01-01“…The nanomaterials are fabricated on gold nucleation seeds on Si/SiO2 substrates. The thermodynamic conditions in the reactor are carefully chosen to produce wires with diameters in a narrow, specific range. …”
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767
New Phase Transition Related to the Black Hole’s Topological Charge
Published 2019-01-01“…The topological charge ϵ of AdS black hole is introduced by Tian et al. in their papers, where a complete thermodynamic first law is obtained. In this paper, we investigate a new phase transition related to the topological charge in Einstein-Maxwell theory. …”
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768
Mechanism of Oxidation of L-Histidine by Heptavalent Manganese in Alkaline Medium
Published 2005-01-01“…The activation parameters with respect to slow step of the mechanism are computed and discussed and thermodynamic quantities are also determined.…”
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769
Removal of Nickel-63 Ions from Aqueous Solutions by Chitosan Flakes
Published 2004-12-01“…The following parameters were obtained: Freundlich: 1/n = 0.57 ± 0.02; A = 0.105 ± 0.003 mmol/g; Langmuir: Q = 0.2 ± 0.14 μmol/g; b = 128.47 ± 0.56 dm 3 /mol; D-R: β = −0.0043 kJ 2 /mol 2 ; C m = 0.16 mmol/g; E = 10.78 ± 0.2 kJ/mol. Thermodynamic parameters, i.e., δG 0 , δS 0 and δH 0 , were also calculated, with the sorption process being shown to be endothermic.…”
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770
Advancements in Synthesis Strategies and Optoelectronic Applications of Bio-Based Photosensitive Polyimides
Published 2024-01-01“…However, how to improve the photolithography efficiency while maintaining the thermodynamic performance and environmental friendliness and how to balance the pros and cons of low-molecular-weight matrixes are still challenges in the research. …”
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771
Climate change dominates over urbanization in tropical cyclone rainfall patterns
Published 2025-01-01“…Although the role of the thermodynamic component in altering tropical-cyclone rainfall increases under a warming climate, these rainfall changes are still largely driven by dynamic effects, especially when considering the role of urbanization.…”
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772
Platinum Nanoparticles Loaded on Activated Carbon as Novel Adsorbent for the Removal of Congo Red
Published 2012-01-01“…Adsorption experiments indicate that the extent of adsorption is strongly dependent on pH of solution. Thermodynamic parameters like Free energy of adsorption, enthalpy and entropy changes were calculated to know the nature of adsorption. …”
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773
Statistical mechanics and machine learning of the α-Rényi ensemble
Published 2025-01-01“…Our work highlights the potential opportunities and limitations associated with the use of the α-Rényi ensemble formalism in probing the thermodynamic equilibrium properties of classical and quantum systems.…”
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774
Multiple Pareto-optimal solutions of the dissipation-adaptation trade-off
Published 2025-01-01“…However, in the case of adaptation processes two quantities are optimized simultaneously, the adaptation speed or accuracy and the thermodynamic cost. In such cases one typically faces a trade-off, where improving one quantity implies worsening the other. …”
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775
Assessment of the Use of Epicarp and Mesocarp of Green Coconut for Removal of Fluoride Ions in Aqueous Solution
Published 2019-01-01“…The removal efficiency of fluoride ions varied from 66.25% (at 25°C) to 77.50% (at 45°C) for the epicarp and from 90% (at 25°C) to 97.50% (at 45°C) for the mesocarp. The thermodynamic parameters of the adsorption process showed that adsorption is a spontaneous, endothermic process for both biosorbents. …”
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776
Corrosion Inhibition and Adsorption Characteristics of Tarivid on Mild Steel in H2SO4
Published 2010-01-01“…Physical adsorption mechanism is proposed from the obtained kinetic and thermodynamic parameters. Langmuir adsorption isotherm model is obeyed from the fit of the experimental data.…”
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777
On some extended energy of graphs and their applications
Published 2024-01-01“…In this paper, we established a relation between the extended energy of graphs such as the first and second Zagreb energy, Randić energy, reciprocal Randić energy, and the atom-bond connectivity energy with some thermodynamic properties of benzenoid hydrocarbons. We have seen that these indices are well correlated to the boiling point (BP), Kovats retention index (RI), entropy (S), enthalpy of formation (ΔHf ), octanol-water partition coefficient (logP), and acentric factor (ω) of benzenoid hydrocarbons.…”
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778
Kinetics and Mechanism of Oxidation of Carbenicillin by Copper (III) Periodate Complex in Aqueous Alkaline Medium
Published 2020-01-01“…Monoperiodatocuprate (MPC-III) was found to be the main active species in the alkaline medium in the form of [Cu (H2IO6) (H2O)2]. Activation and thermodynamic parameters with respect to uncatalyzed rate constants (ku) and slow step rate constant (k) as well as equilibrium constants were determined. …”
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779
Development of Growth Theory for Vapor–Liquid–Solid Nanowires: Wetting Scenario, Front Curvature, Growth Angle, Linear Tension, and Radial Instability
Published 2020-01-01“…The observed radial periodic instability of the NWs is described according to the size dependence of the thermodynamic growth angle, which induces negative feedback in the system. …”
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780
Adsorption of cationic dyes on activated carbon obtained from waste stone
Published 2016-12-01“…The EAC adsorption curves of MB, RB, and MG follow a pseudo second-order kinetic model, and the calculated thermodynamic parameters, i.e., Δ G °, Δ H °, and Δ S° revealed that the synthetic dye adsorptions from aqueous solution were endothermic and spontaneous.…”
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