AIMC Topic: Oxygen

Clear Filters Showing 1 to 10 of 153 articles

Machine Learning Driven Synthesis of Cobalt Oxide Entrapped Heteroatom-Doped Graphitic Carbon Nitride for Enhanced Oxygen Evolution Reaction.

PloS one Jun 11, 2025
Developing highly efficient electrocatalysts for the oxygen evolution reaction is hindered by sluggish multi-electron kinetics, poor charge transfer efficiency, and limited active site accessibility. Transition metal-based electrocatalysts, such as c...
Nitrogen Compounds Machine Learning Oxygen Oxides Catalysis Cobalt Graphite
View on PubMed DOI

Oxygen Uptake Prediction for Timely Construction Worker Fatigue Monitoring Through Wearable Sensing Data Fusion.

Sensors (Basel, Switzerland) May 20, 2025
The physical workload evaluation of construction activities will help to prevent excess physical fatigue or overexertion. The workload determination involves measuring physiological responses such as oxygen uptake (VO) while performing the work. The ...
Male Wearable Electronic Devices Monitoring, Physiologic Humans Adult Workload Construction Industry Fatigue Oxygen Oxygen Consumption Electromyography
View on PubMed DOI

Addressing model discrepancy in a clinical model of the oxygen dissociation curve.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences Apr 2, 2025
Many mathematical models suffer from model discrepancy, posing a significant challenge to their use in clinical decision-making. In this article, we consider methods for addressing this issue. In the first approach, a mathematical model is treated as...
Oxygen Models, Biological Normal Distribution Humans Neural Networks, Computer Algorithms
View on PubMed DOI

Water quality parameters-based prediction of dissolved oxygen in estuaries using advanced explainable ensemble machine learning.

Journal of environmental management Apr 1, 2025
The dissolved oxygen (DO) is crucial for the ecological health of estuaries and bays. However, human activities, land-sea interactions, and the unclear impact mechanisms of water quality parameters (WQPs) pose challenges to DO prediction. Water quali...
Water Quality Rivers Estuaries Machine Learning China Environmental Monitoring Oxygen Nitrogen
View on PubMed DOI

Prediction of river dissolved oxygen (DO) based on multi-source data and various machine learning coupling models.

PloS one Mar 4, 2025
Too low a concentration of dissolved oxygen (DO) in a river can disrupt the ecological balance, while too high a concentration may lead to eutrophication of the water body and threaten the health of the aquatic environment. Therefore, accurate predic...
Principal Component Analysis Algorithms Rivers Oxygen Machine Learning Water Quality Models, Theoretical Environmental Monitoring
View on PubMed DOI

Geometry-encoded molecular dynamics enables deep learning insights into P450 regiospecificity control.

Scientific reports Mar 3, 2025
Cytochrome P450 1A2, as many isoenzymes, can generate multiple metabolites from a single substrate. A loose coupling between substrate binding and oxygen activation makes possible substrate reorientations at the active site prior to catalysis. In the...
Humans Deep Learning Cytochrome P-450 CYP1A2 Catalytic Domain Oxidation-Reduction Caffeine Oxygen Substrate Specificity Molecular Dynamics Simulation
View on PubMed DOI

Accurate Estimation of Methemoglobin and Oxygen Saturation in Skin Tissue Using Diffuse Reflectance Spectroscopy and Artificial Intelligence.

Journal of biophotonics Feb 26, 2025
In this paper, we present a noninvasive method for the accurate estimation of methemoglobin concentration. The proposed technique incorporates a novel machine learning model using the artificial neural network to detect methemoglobin and oxygen satur...
Skin Methemoglobin Oxygen Saturation Neural Networks, Computer Humans Spectrum Analysis Artificial Intelligence Oxygen
View on PubMed DOI

Characterizing drivers of change in intraoperative cerebral saturation using supervised machine learning.

Journal of clinical monitoring and computing Feb 7, 2025
Regional cerebral oxygen saturation (rSO) is used to monitor cerebral perfusion with emerging evidence that optimization of rSO may improve neurological and non-neurological outcomes. To manipulate rSO an understanding of the variables that drive its...
Aged Adult Male Brain Female Reproducibility of Results Monitoring, Intraoperative ROC Curve Oxygen Middle Aged Spectroscopy, Near-Infrared Hemodynamics Humans Machine Learning Algorithms Oxygen Saturation Signal Processing, Computer-Assisted Cerebrovascular Circulation Supervised Machine Learning Oximetry Carbon Dioxide
View on PubMed DOI

PathInHydro, a Set of Machine Learning Models to Identify Unbinding Pathways of Gas Molecules in [NiFe] Hydrogenases.

Journal of chemical information and modeling Jan 7, 2025
Machine learning (ML) is a powerful tool for the automated data analysis of molecular dynamics (MD) simulations. Recent studies showed that ML models can be used to identify protein-ligand unbinding pathways and understand the underlying mechanism. T...
Desulfovibrio Molecular Dynamics Simulation Machine Learning Hydrogenase Hydrogen Oxygen Carbon Monoxide
View on PubMed DOI

Machine learning-based prediction of non-aeration linear alkylbenzene sulfonate mineralization in an oxygenic microalgal-bacteria biofilm.

Bioresource technology Dec 28, 2024
Microalgal-bacteria biofilm shows great potential in low-cost greywater treatment. Accurately predicting treated greywater quality is of great significance for water reuse. In this work, machine learning models were developed for simulating and predi...
Water Pollutants, Chemical Biofilms Oxygen Machine Learning Alkanesulfonic Acids Bacteria Bioreactors Water Purification Support Vector Machine Microalgae
View on PubMed DOI
Popular Topics
Recent Journals