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Showing 1-20 of 531 results
  1. Mathematical modelling to assess the impact of stress on temperature-dependent sex determination in teleost fish

    Temperature-dependent sex determination (TSD) is an environmental phenomenon in which the temperature during the embryonic or larval stages...

    Jong Hyuk Byun, Il Hyo Jung, Yong Dam Jeong in Journal of Applied Mathematics and Computing
    Article 30 January 2024
  2. Impact of Different Natural Deep Eutectic Solvents on Dissolution Behaviour and Eutectogel Structure of Jackfruit Seed Starch

    The study aimed to develop eutectogel from jackfruit seed starch using natural deep eutectic solvents (NADES). The dissolution behaviours of the...

    Bhanita Deka, Prostuti Chakravorty, Amit Baran Das in Journal of Polymers and the Environment
    Article 04 August 2023
  3. Utilization of Synthesized Copper Ferrite/Calcium Alginate Nanocomposite for Adsorption and Photocatalytic Degradation of Malachite Green

    In this article, the effectiveness of two different application methods (photocatalytic degradation and adsorption) onto the created solid...

    Asaad F. Hassan, Gehan A. El-Naggar, ... Maha S. Elsayed in Journal of Inorganic and Organometallic Polymers and Materials
    Article Open access 08 August 2023
  4. Static adsorption and photocatalytic degradation of amoxicillin using titanium dioxide/hydroxyapatite nanoparticles based on sea scallop shells

    The objective of this study is to investigate the efficiency of two processes for the amoxicillin removal through static (batch) adsorption and...

    Laila M. Alshandoudi, Amal Y. Al Subhi, ... Asaad F. Hassan in Environmental Science and Pollution Research
    Article 13 July 2023
  5. Enhanced Adsorption and Photo-Fenton Degradation of Diazinon Pesticide Utilizing Nanomagnetite/Graphene Oxide Composite: Kinetic and Thermodynamic Studies

    The present work discusses the removal of diazinon pesticide on the surface of magnetic graphene oxide composite via two different complementary...

    Manal A. Khoj, Nasser S. Awwad, ... Asaad F. Hassan in Journal of Inorganic and Organometallic Polymers and Materials
    Article 26 February 2024
  6. Quasi-classical trajectory study of F + HCl reactive scattering at hyperthermal collision energies

    We present quasi-classical trajectory calculations of the F + HCl reactive scattering, for total angular momentum equal zero and using a...

    Victor Manuel Freixas-Lemus, Aliezer Martínez-Mesa, Llinersy Uranga-Piña in The European Physical Journal Special Topics
    Article 02 August 2023
  7. A Molecular-Scale Analysis of Pressure-Dependent Sliding Shear Stresses

    Stress-modified activated processes are analyzed using a model first proposed by Evans and Polanyi that uses transition-state theory to calculate the...

    Nicholas Hopper, François Sidoroff, ... Wilfred T. Tysoe in Tribology Letters
    Article 08 October 2023
  8. An Analysis of Shear-Dependent Mechanochemical Reaction Kinetics

    This paper shows how the effect of combined normal and shear stresses on the rates of tribochemical reactions can be calculated using Evans-Polanyi...

    Resham Rana, Nicholas Hopper, ... Wilfred T. Tysoe in Tribology Letters
    Article 12 June 2024
  9. Kinetic and Thermodynamic Studies of Transesterification Catalysed by Black Pepper Seed-Potassium Hydroxide Catalyst

    This study proposed biodiesel production from refined, bleached, and deodorised palm oil via transesterification using black pepper seed-KOH...

    Yao Zu Tan, Yie Hua Tan, ... Peter Nai Yuh Yek in Topics in Catalysis
    Article 27 December 2023
  10. Etherification of biomass-derived glycerol to oxygenated fuel additives using dodecatungstophosphoric-silica–supported catalyst: characterization and kinetic studies

    Commercial biodiesel production is becoming popular due to its sustainability and reduced greenhouse gas emissions in comparison to fossil fuels....

    Subhash B. Magar, Ashish Kapoor, ... Chandrashekhar V. Rode in Biomass Conversion and Biorefinery
    Article 22 September 2023
  11. A kinetic study and thermometric analysis on waste cooking oil

    The objective of this research work is to perform a kinetic study and thermometric analysis on waste cooking oil which has been reported along with...

    Vishal Kumar, Debasish Das, Vijay Kumar Mahto in Biomass Conversion and Biorefinery
    Article 03 May 2023
  12. Excess Enthalpies and Heat of Esterification Reaction in Acetic Acid–n-Butanol–n-Butyl Acetate–Water System at 313.15 K

    Abstract

    The excess enthalpies of the acetic acid– n -butanol– n -butyl acetate–water system in chemically equilibrium states were measured at 313.15 K...

    A. D. Golikova, Y. A. Anufrikov, ... A. M. Toikka in Russian Journal of General Chemistry
    Article 01 January 2024
  13. Microkinetic modelling in computational homogeneous catalysis and beyond

    DFT models have been repeatedly demonstrated to be able to supply fundamental information on chemical processes through molecular insights into their...

    Giuseppe Sciortino, Feliu Maseras in Theoretical Chemistry Accounts
    Article 24 September 2023
  14. Process optimization, kinetic, and thermodynamic studies of biodiesel production using KOH-modified bio-carbon catalyst derived from marine macroalgae

    This study presents the synthesis, characterization, and utilization of marine macroalgae-derived bio-carbon catalysts (BC and KOH-AC) for the...

    Muhammad Zubair Yameen, Salman Raza Naqvi, ... Shuang Wang in Carbon Letters
    Article 05 June 2023
  15. The Concept of the Potential Energy Surface

    The potential energy surface (PES) is a central concept in computational chemistry. A PES is the relationship – mathematical or graphical – between...
    Errol G. Lewars in Computational Chemistry
    Chapter 2024
  16. Relationship between the Brønsted Coefficients of the Steps of a Heterogeneous Catalytic Reaction

    Abstract

    The thermodynamics of the catalytic cycle under the influence of the reaction medium on the catalyst was considered. The change in the...

    A. P. Gerasev in Kinetics and Catalysis
    Article 01 December 2022
  17. Palladium Nanoparticles Supported on Activated Carbon (C) for the Catalytic Hexavalent Chromium Reduction

    Hexavalent chromium is widely used in industry and causes human health and environmental problems due to its extremely toxic properties. On the...

    İbrahim Gözeten, Mehmet Tunç in Water, Air, & Soil Pollution
    Article 22 December 2021
  18. Kinetics of pyrolysis of de-oiled neem seeds (Azadirachta indica)

    The use of de-oiled non-edible cakes as animal fodder often faces health hazards as in the case of jojoba and neem cakes. The potential use of these...

    Sohair. T. Aly, F. El Zahraa Mahmoud, ... M. I. El Saidy in Biomass Conversion and Biorefinery
    Article 02 May 2024
  19. Analyzing Thermal Degradation of Furvina Drug Using a Stability Indicating Spectrophotometric Method and Characterization Studies

    Furvina is a potential compound for preclinical research, and therefore it is required to understand how environmental factors can affect its...

    Hector Luis Valdés-Negrín, Orlando Alvarez, ... Michael Pérez-Rodríguez in Chemistry Africa
    Article 26 January 2022
  20. Efficient reduction of hexavalent chromium over functionalized-graphene-supported Pd nanoparticles

    The hexavalent chromium-containing pollutants are seriously harmful to human living environment. Catalytic reduction of Cr(VI) to Cr(III) is an...

    **anfeng Dong, Di Wang, ... Weixia Tu in Journal of Nanoparticle Research
    Article 03 July 2023
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