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Showing 1-20 of 1,492 results
  1. Surrogate Models of Hydrogen Oxidation Kinetics based on Deep Neural Networks

    Abstract

    The paper presents a data based surrogate model of the chemical kinetics of hydrogen oxidation by air using recurrent and feed-forward neural...

    E. Akeweje, V. Vanovskiy, A. Vishnyakov in Theoretical Foundations of Chemical Engineering
    Article 01 April 2023
  2. Two-Stage MCMC with Surrogate Models for Efficient Uncertainty Quantification in Multiphase Flow

    We present a novel two-stage Markov Chain Monte Carlo (MCMC) method that improves the efficiency of MCMC sampling while maintaining its sampling...

    **anlin Ma, **aotian Pan, ... Chengde Li in Chemistry and Technology of Fuels and Oils
    Article 01 May 2023
  3. Conceptual process and surrogate optimization of acrylonitrile production from glycerol via green propylene

    Acrylonitrile is a commodity currently produced from petrochemical propylene, with significant economic importance. The development of a sustainable...

    Gabriel N. Guerra, Guilherme J. Musse Neto, ... Luiz A. M. Pontes in Brazilian Journal of Chemical Engineering
    Article 16 August 2023
  4. Kinetic Models of Gasoline Combustion

    Abstract

    The current state of research on the development of kinetic models of the combustion of gasoline and its components is considered. Surrogate...

    G. Ya. Gerasimov, V. Yu. Levashov in Russian Journal of Physical Chemistry B
    Article 01 August 2023
  5. Development of a surrogate and its comprehensive compact chemical kinetic mechanism for the combustion of Alcohol-To-Jet fuel

    This study develops a compact high-fidelity chemical kinetic mechanism for a proposed surrogate of Alcohol-To-Jet fuel, capable of modelling ignition...

    Hossein S. Saraee, Kevin J. Hughes, Mohammed Pourkashanian in Reaction Kinetics, Mechanisms and Catalysis
    Article Open access 25 March 2024
  6. An optimised and validated surrogate analyte A-TEEM–PARAFAC–PLS technique for detecting and quantifying the biological oxygen demand in surface water

    A 5-day test duration makes BOD 5 measurement unsatisfactory and hinders the development of a quick technique. Protein-like fluorescence peaks show a...

    Thomas Ingwani, Nhamo Chaukura, ... Adam M. Gilmore in Analytical Sciences
    Article 01 June 2024
  7. Surrogate modeling of the effective elastic properties of spherical particle-reinforced composite materials

    This paper focuses on the development of a surrogate model to predict the macroscopic elastic properties of polymer composites doped with spherical...

    José Carlos García-Merino, Carmen Calvo-Jurado, Enrique García-Macías in Journal of Mathematical Chemistry
    Article Open access 27 June 2022
  8. Generation of surrogate goldfish Carassius auratus progeny from common carp Cyprinus carpio parents

    Surrogate broodstock technology can increase the production efficiency of commercially important fishes that are difficult to breed in confinement...

    Sullip Kumar Majhi in 3 Biotech
    Article 28 December 2022
  9. Optimization design of trapezoidal flow field proton exchange membrane fuel cell combined with computational fluid dynamics, surrogate model, and multi-objective optimization algorithm

    The flow field structure plays the key roles in the operating reliability and power output of proton exchange membrane fuel cell (PEMFC). This study...

    Changjiang Wang, Zeting Yu, ... Daohan Wang in Ionics
    Article 02 April 2024
  10. A parallel hybrid model for integrating protein adsorption models with deep neural networks

    Accurate modeling of mass front evolution in fixed beds is determined by considering equilibrium data for adsorbed component concentrations. While...

    Marlon de Souza Gama, Fernando Arrais Romero Dias Lima, ... Amaro Gomes Barreto Júnior in Adsorption
    Article 06 November 2023
  11. Rethinking the applicability domain analysis in QSAR models

    Notwithstanding the wide adoption of the OECD principles (or best practices) for QSAR modeling, disparities between in silico predictions and...

    Jose R. Mora, Edgar A. Marquez, ... Stephen J. Barigye in Journal of Computer-Aided Molecular Design
    Article 14 February 2024
  12. Supercharging hydrodynamic inundation models for instant flood insight

    Floods are one of the most frequent and devastating natural disasters for human communities. Currently, flood response management globally commonly...

    Niels Fraehr, Quan J. Wang, ... Rory Nathan in Nature Water
    Article 11 September 2023
  13. De novo drug design as GPT language modeling: large chemistry models with supervised and reinforcement learning

    In recent years, generative machine learning algorithms have been successful in designing innovative drug-like molecules. SMILES is a sequence-like...

    Article Open access 22 April 2024
  14. Primary Predictive Models of Microbial Growth

    Foodborne illness occurs when food or beverages are contaminated with pathogenic bacteria, chemicals, or toxins. Understanding microbial physiology...
    Isabella Bassoto Xavier, Jean Carlos Correia Peres Costa, Verônica Ortiz Alvarenga in Basic Protocols in Predictive Food Microbiology
    Chapter 2023
  15. Germicidal efficacy of continuous and pulsed ultraviolet-C radiation on pathogen models and SARS-CoV-2

    Ultraviolet radiation’s germicidal efficacy depends on several parameters, including wavelength, radiant exposure, microbial physiology, biological...

    Anne Sophie Rufyikiri, Rebecca Martinez, ... Mark Lefsrud in Photochemical & Photobiological Sciences
    Article Open access 02 February 2024
  16. Rapid and efficient column separation of Re(VII) as a surrogate for Tc(VII) with benzimidazole-based cross-linked poly(ionic liquid)s

    In this study, the imidazole-based poly(ionic liquid)s (PILs) synthesized by one step method has been applied for the enrichment and recovery of...

    Yang Li, Xuan Fu, ... Ze-Yi Yan in Journal of Radioanalytical and Nuclear Chemistry
    Article 13 January 2022
  17. Deep Kernel learning for reaction outcome prediction and optimization

    Recent years have seen a rapid growth in the application of various machine learning methods for reaction outcome prediction. Deep learning models...

    Sukriti Singh, José Miguel Hernández-Lobato in Communications Chemistry
    Article Open access 14 June 2024
  18. A numerical compass for experiment design in chemical kinetics and molecular property estimation

    Kinetic process models are widely applied in science and engineering, including atmospheric, physiological and technical chemistry, reactor design,...

    Matteo Krüger, Ashmi Mishra, ... Thomas Berkemeier in Journal of Cheminformatics
    Article Open access 22 March 2024
  19. DTA/TGA/DSC and densification data for iron phosphate glasses having natural UO2.67 or surrogate Bi2O3 added

    A new set of iron-uranium phosphate glasses containing (1–20) UO 2.67 . (10–20) Fe 2 O 3 . (55–68) P 2 O 5 (mass/%) were melted adequately. They were tested...

    Paula A. Arboleda, Jesús Ma. Rincón, Carlos J. R. González Oliver in Journal of Thermal Analysis and Calorimetry
    Article 31 May 2022
  20. Adaptive language model training for molecular design

    The vast size of chemical space necessitates computational approaches to automate and accelerate the design of molecular sequences to guide...

    Andrew E. Blanchard, Debsindhu Bhowmik, ... Stephan Irle in Journal of Cheminformatics
    Article Open access 08 June 2023
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