Showing 721 - 740 results of 1,516 for search '"thermodynamic"', query time: 0.06s Refine Results
  1. 721

    Preparation of CoFe2O4/SiO2 Nanocomposites at Low Temperatures Using Short Chain Diols by Thomas Dippong, Erika Andrea Levei, Oana Cadar

    Published 2017-01-01
    “…The stability of the obtained compounds was determined by calculation of thermodynamic parameters.…”
    Get full text
    Article
  2. 722

    Adsorption of Aromatic Compounds from Aqueous Solution by a Hypercrosslinked Polymeric Adsorbent with Sulphonic Groups by Hai-Ling Wang, Jin-Long Chen, Ai-Min Li, Zhi-Cai Zhai, Zheng-Hao Fei, Quan-Xing Zhang

    Published 2003-12-01
    “…A hypercrosslinked polymeric adsorbent with sulphonic groups, NG-5, was employed to remove p -toluidine, p -aminophenol and phenol from aqueous solutions and its performance and thermodynamic behaviour compared to that of the hypercrosslinked polymeric adsorbent CHA-111 containing no functional groups. …”
    Get full text
    Article
  3. 723

    Exploring the Ruthenium-Ligands Bond and Their Relative Properties at Different Computational Methods by Adebayo A. Adeniyi, Peter A. Ajibade

    Published 2016-01-01
    “…The bonds distances, geometrical RMSD, and the thermodynamic properties of the models from different computational methods are similar. …”
    Get full text
    Article
  4. 724

    Determination of the Fractal Dimension of CO2 Adsorption Isotherms on Shale Samples by Hongyan Qi, Zhenlin Wang, Jianglong Yu, Peirong Yu, Guoqing Zheng

    Published 2022-01-01
    “…In this paper, we built a fractal model for CO2 adsorption by combining a thermodynamic model and the Dubinin–Astakhov model. We then applied the new model to three CO2 adsorption isotherms measured on shale samples. …”
    Get full text
    Article
  5. 725

    EXTRA-FURNACE STEEL PROCESSING BY RECYCLED SECONDARY ALUMINUM WASTE by I. V. Tribushevskiy, B. M. Nemenenok, G. V. Rumiantseva, M. A. Kulik

    Published 2018-04-01
    “…It has been established that simultaneously with the deoxidation of refining slags before desulfurization of steel, their liquid mobility increases, which eliminates the need for using fluorspar for these purposes.A thermodynamic analysis of possible reactions of formation of aluminates and calcium aluminosilicates in the refining slag has been carried out. …”
    Get full text
    Article
  6. 726

    Removal of Lead (II) Ions from Aqueous Solutions onto Activated Carbon Derived from Waste Biomass by Murat Erdem, Suat Ucar, Selhan Karagöz, Turgay Tay

    Published 2013-01-01
    “…The kinetic data were evaluated and the pseudo-second-order equation provided the best correlation. Thermodynamic parameters suggest that the adsorption process is endothermic and spontaneous.…”
    Get full text
    Article
  7. 727

    Adsorption of Fuchsin Basic on Copper in Citric Acid by J.L. Polo, E. Cano, P. Pinilla, J.M. Bastidas

    Published 2002-12-01
    “…The best fit was obtained using the Frumkin isotherm model. A thermodynamic/kinetic model of adsorption was also fitted.…”
    Get full text
    Article
  8. 728

    Conductometric Study of Nimesulide in Aqueous Solutions of Hydrotropic Agents at Different Temperatures by Chandravir S. Solanki, Paresh Mishra, Mahesh Kumar Talari, Minaketan Tripathy, Upendra N. Dash

    Published 2012-01-01
    “…The conductance values have been used to evaluate the limiting molar conductance and association constants by means of Shedlovsky extrapolation technique. Thermodynamic parameters for the association process of nimesulide in aqueous solutions of hydrotropic agents have also been calculated.…”
    Get full text
    Article
  9. 729

    Adsorption Study of Some Sulphanilic Azo Dyes on Charcoal by H. J. Mohammed, B. J. Kadhim, Aseel Sh. Mohammed

    Published 2011-01-01
    “…The result obtained shows that the adsorption isotherm for both dyes on charcoal was according to Giles classification. The thermodynamic factors such as ∆Η, ∆G and ∆S were calculated.…”
    Get full text
    Article
  10. 730

    Numerical Simulations of the Hall–Petch Relationship in Aluminium Using Gradient-Enhanced Plasticity Model by Yooseob Song, Jaeheum Yeon, Byoungjoon Na

    Published 2019-01-01
    “…The Hall-Petch relation in aluminium is discussed based on the strain gradient plasticity framework. The thermodynamically consistent gradient-enhanced flow rules for bulk and grain boundaries are developed using the concepts of thermal activation energy and dislocation interaction mechanisms. …”
    Get full text
    Article
  11. 731

    Study on Adsorption of Cu and Ba from Aqueous Solutions Using Nanoparticles of Origanum (OR) and Lavandula (LV) by Ghadah M. Al-Senani, Foziah F. Al-Fawzan

    Published 2018-01-01
    “…Langmuir and Freundlich models have been applied to describe the equilibrium data, and the thermodynamic parameters, the Gibbs free energy, ∆G°, enthalpy, ∆H°, and entropy, ∆S°, have been determined. …”
    Get full text
    Article
  12. 732

    Classical and quantum spin liquids by Capponi, Sylvain

    Published 2025-01-01
    “…When considering magnetic systems in the thermodynamic limit and at low enough temperature, one finds typically magnetically ordered phases. …”
    Get full text
    Article
  13. 733

    Emergent limit cycles, chaos, and bistability in driven-dissipative atomic arrays by Victoria Zhang, Stefan Ostermann, Oriol Rubies-Bigorda, Susanne F. Yelin

    Published 2025-02-01
    “…We provide conditions on the parameters required to realize the different solutions in the thermodynamic limit. In this limit, only the monostable or bistable regime can be accessed for the parameter values accessible via light-induced dipole-dipole interactions. …”
    Get full text
    Article
  14. 734

    Evaluation of Excess Free Volume and Internal Pressure in Binary Mixtures of Methyl Methacrylate(MMA) with Alcohols by R. Vadamalar, P. Mani, R. Balakrishnan, V. Arumugam

    Published 2009-01-01
    “…Methyl methacrylate (MMA) is an important monomer attracting the attention of industrialists and scientists because of its various applications and reactivity. The knowledge of thermodynamic and transport properties of MMA in alcohols and other organic solvents is useful in industrial processes. …”
    Get full text
    Article
  15. 735

    On the Validity of the Dynamical Mean-Field Approximation for Studying the Two-Dimensional Hubbard Model on a Square Lattice by A. N. Ribeiro, C. A. Macedo

    Published 2010-01-01
    “…Our results show that the DMFA can be a valuable technique for studying the thermodynamic properties of the Hubbard model also on a square lattice, but within a parameter range in which the antiferromagnetic correlations are not important.…”
    Get full text
    Article
  16. 736

    Synthesis of a Molecularly Imprinted Polymer on Silica-Gel Surfaces for the Selective Adsorption of Indole from Fuel Oil by Yang Cao, Wanzhen Xu, Xiangyang Wu, Yuan Li, Hui Li, Weihong Huang

    Published 2013-06-01
    “…According to the results of thermodynamic analysis, the adsorption process is spontaneous. …”
    Get full text
    Article
  17. 737

    Refining potential energy surface through dynamical properties via differentiable molecular simulation by Bin Han, Kuang Yu

    Published 2025-01-01
    “…However, potential refinement is mostly performed using thermodynamic properties, leaving the most accessible and informative dynamical data (like spectroscopy) unexploited. …”
    Get full text
    Article
  18. 738

    Some new properties of black holes in the quantum Oppenheimer-Snyder model by Shi-Hai Dong, Farokhnaz Hosseinifar, Filip Studnička, Hassan Hassanabadi

    Published 2025-01-01
    “…Furthermore, we explore the topology of photon spheres and the thermodynamic topology of the black hole.…”
    Get full text
    Article
  19. 739

    Doubts on Kissinger´s method of kinetic evaluation based on several conceptual models showing the difference between the maximum of reaction rate and the extreme of a DTA peak by Šesták J., Holba P., Živković Ž.

    Published 2014-01-01
    “…Chem. 1957) is examined with respect to the feasible impact of the individual quantities and assumptions involved, namely the model of reaction mechanism, f(a) (with the iso- and nonisothermal degrees of conversion, α and λ) the rate constant, k(T) (and associated activation energy, E), heating/cooling rate, b (supplementing additional thermodynamic term for the melt undercooling, ΔT) and above all, the association of the characteristic temperature, Tm, with the DTA peak apex. …”
    Get full text
    Article
  20. 740

    A Thermochemical Parameters and Theoretical Study of the Chlorinated Compounds of Thiophene by Ibrahim A. M. Saraireh, Mohammednoor Altarawneh, Jibril Alhawarin, Mansour H. Almatarneh

    Published 2019-01-01
    “…The relative preference for chlorination was found to be in accord with the thermodynamic stability trends inferred based on the H scale. …”
    Get full text
    Article