The process of fatigue fracture of carbon here fibres reinforced plastic under compressive loads is considered from the standpoint of the theory of reaction rates.Numerical simulation is based on rheological structural models of the material, which reproduce thermodynamic processes of local plastic deformation and failure occurring in time.The pred
Fountains injected into homogeneous fluids, characterized by combined temperature and hindirochakkahaniya.com concentration effects, are common in both natural and environmental settings.In this study, the capacities of several machine learning models, including support vector regression, multi-layer perceptron, random forests, XGBoost, CatBoost, A
The increased frequency of publications concerning trophic ecology custom congratulations banner of coral reefs suggests a degree of interest in the role species and functional groups play in energy flow within these systems.Coral reef ecosystems are particularly complex, however, and assignment of trophic positions requires precise knowledge of me
Photocatalytic micromotors are developing rapidly and environmental applications seem very promising and within reach.However, the complex synthesis strategies, jointly with the large band gaps of most efficient swimmers inhibit both, applications and upscaling.Herein, a simple solvothermal synthesis of well defined, simply southern cat shirt catal
Feature selection is an effective approach to reduce the number of features of data, which enhances the performance of classification in machine learning.In this paper, we formulate a joint feature selection problem to reduce the number of the selected features while enhancing the accuracy.An improved binary particle swarm optimization (IBPSO) algo