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Showing 1-20 of 9,381 results
  1. Second Law of Thermodynamics, Gibbs’ Thermodynamics, and Relaxation Times of Thermodynamic Parameters

    Abstract

    The relationship between the second law of thermodynamics and Gibbs’ thermodynamics is discussed. The second law of thermodynamics is...

    Article 14 April 2021
  2. Confined Three-Aggregate Systems and Their Thermodynamics

    Abstract

    A class of small systems is considered that includes spatial regions occupied by atoms and molecules in three-aggregate states, with a total...

    Article 20 May 2024
  3. Chemical Thermodynamics

    This chapter on Chemical Thermodynamics starts with an introduction in Sect. 2.1, followed by the section on equations of state (Sect. 2.2) covering...
    Chapter 2023
  4. Thermodynamics analysis of acetaminophen and its metabolites using density functional theory

    The thermodynamics factors of acetaminophen and its metabolites were considered using density functional theory (DFT) at 298.15 K temperature and 1...

    Article Open access 20 March 2024
  5. Statistical Thermodynamics

    Why it is important to know this material? Statistics provides the key elements for understanding the molecular nature of the macroscopic properties...
    Chapter 2024
  6. Classical and Chemical Thermodynamics

    Why it is important to know this material? Chemical thermodynamics are the very foundation of thermodynamic phase equilibria, which play a central...
    Chapter 2024
  7. Thermodynamics: Basic Concepts

    Thermodynamics studies the changes associated with the exchange of energy between a system and its surroundings. It establishes the conditions that...
    Chapter 2024
  8. The Laws of Thermodynamics

    Using a minimum of mathematics, the science of thermodynamicsThermodynamics is developed in its historical context, focusing on the concepts of...
    Chapter 2023
  9. Thermodynamics of the Sodium-Iron-Phosphate-Water System Under Hydrothermal Conditions II: The Solubility and Gibbs Energy of Formation of Maricite (NaFeIIPO4) from 220 to 300 °C

    Maricite, NaFe II PO 4 , is an important iron(II) corrosion product in high-pressure steam generators operating under phosphate pH control. Experimental...

    Dmitrii Chvedov, Liliana Trevani, Peter R. Tremaine in Journal of Solution Chemistry
    Article 02 May 2023
  10. Thermodynamics of Interaction between Poly(perfluorosulfonic acid) Nafion and Water

    Abstract

    The thermodynamics of interaction between poly(perfluorosulfonic acid) Nafion and water is studied by isothermal sorption and...

    S. D. Chernyuk, A. P. Safronov, ... O. V. Bushkova in Polymer Science, Series A
    Article 01 April 2023
  11. Landauer’s Principle and Thermodynamics

    Landauer’s principleLandauer’s principle is reconsidered and re-evaluated. It is demonstrated that it is not consistent with Carnot’s theorem, when...
    Conference paper 2024
  12. Thermodynamics of CO2 Conversion

    The work has looked at possible processes to utilise atmospheric carbon dioxide (CO2) as well as the thermodynamic complexities involved in trying to...
    Chapter 2022
  13. Electrical Conductivity and Thermodynamics of Ion Association of Ammonium Ionic Liquids in Acetone

    Abstract

    The electrical conductivity of a number of tetraalkylammonium ionic liquids with tetrafluoroborate anion has been studied in acetone in the...

    O. E. Zhuravlev, A. D. Kaftanov, G. S. Yulmasov in Russian Journal of Physical Chemistry A
    Article 10 December 2023
  14. Solvation Thermodynamics of DL-α-Amino Butyric Acid in Aqueous Sodium Sulfate Solvent System

    Abstract

    The present study tells us about the solubility of DL-α-amino butyric acid (DL-α-Aba) in aqueous binary solvent mixture of sodium sulfate...

    Sanjay Roy, Kalachand Mahali, ... Puspal Mukherjee in Russian Journal of Physical Chemistry A
    Article 03 August 2023
  15. Investigation of the solubility and thermodynamics of salicylic acid in 2-propanol and ethylene glycol/propylene glycol binary solvent mixtures at (293.15 to 313.15) K

    This study aimed to measure both the solubility and thermodynamics of salicylic acid in binary solvent mixtures of (2-propanol + ethylene glycol) and...

    Fatemeh Dabagh, Fatemeh Khalili, ... Abolghasem Jouyban in BMC Chemistry
    Article Open access 09 May 2024
  16. Kinetics, thermodynamics and stability constants of aniline oxidative coupling reaction with promethazine: experimental and computational study

    A spectrophotometric method was employed to investigate the kinetics and thermodynamics of the oxidative coupling reaction between aniline and...

    Hayman Saeed Salih, Mohammad Tahir Kareem, Kareem Jumaa Jibrael in Reaction Kinetics, Mechanisms and Catalysis
    Article 02 October 2023
  17. Antibiotic Drug Solubility and Thermodynamics Profile in Binary (1,4-Dioxane, Acetonitrile, and Water) Solvents at Different Temperatures (T = 298.15–318.15 K)

    Abstract

    Cefpodoxime proxetil (CP) solubility in binary solvent mixtures (1,4-dioxane + water and acetonitrile + water) was tested using the...

    Ravibhai Bhola, Rizwan Ghumara, ... Hasit Vaghani in Russian Journal of Physical Chemistry A
    Article 17 December 2023
  18. The Laws of Thermodynamics

    In this chapter, we will first consider very simple systems, i.e., single-component and single-phase systems capable of absorbing and releasing work...
    Marcus Elstner, Qiang Cui, Maja Gruden in Introduction to Statistical Thermodynamics
    Chapter 2024
  19. The rise of ab initio surface thermodynamics

    Taehun Lee, Aloysius Soon in Nature Catalysis
    Article 29 January 2024
  20. Methods of Optimization Thermodynamics in Distillation Processes

    Abstract

    The methodology of optimization thermodynamics was used for the mathematical description and optimization of distillation processes. The...

    A. M. Tsirlin, A. I. Balunov, ... A. M. Vasilyev in Theoretical Foundations of Chemical Engineering
    Article 01 August 2023
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