-
1641
An improved GRU method for slope stress prediction
Published 2025-04-01“…In order to address the aforementioned issues, the present paper proposes an intelligent prediction model based on Variational Mode Decomposition (VMD) and Dung Beetle Optimization (DBO), combined with an improved Gated Recurrent Unit (GRU), which is hereby referred to as the VMD-DBO-GRU-A model. …”
Get full text
Article -
1642
Research on blindsight technology for object recognition and attitude determination based on tactile pressure analysis
Published 2025-04-01“…The paper first constructs a contact surface deformation model for classic button operations and grasping operations in power systems, based on Hertz contact and elastoplastic unloading theories, laying the theoretical foundation for the vector mechanics decomposition of the contact surface. …”
Get full text
Article -
1643
-
1644
A Multi-Index Fusion Adaptive Cavitation Feature Extraction for Hydraulic Turbine Cavitation Detection
Published 2025-04-01“…A multi-index fusion adaptive cavitation feature extraction and cavitation detection method is proposed to solve the above problems. The number of decomposition layers in the multi-index fusion variational mode decomposition (VMD) algorithm is adaptively determined by fusing multiple indicators related to cavitation characteristics, thus retaining more cavitation information and improving the quality of cavitation feature extraction. …”
Get full text
Article -
1645
Limited Data Availability in Building Energy Consumption Prediction: A Low-Rank Transfer Learning with Attention-Enhanced Temporal Convolution Network
Published 2025-07-01“…However, while data-driven methods have emerged as a crucial method to solving this complex problem, the limited availability of data presents a significant challenge to model training. …”
Get full text
Article -
1646
The Le Rozel footprints: snapshots of Neandertal groups in the Late Pleistocene. A combined morphometric and experimental approach
Published 2021-10-01“…These results not only enhance our understanding of the Palaeolithic occupations at Le Rozel but also provide new methods and data for assessing the size and composition of Neandertal groups.…”
Get full text
Article -
1647
Creatine supplementation protocols with or without training interventions on body composition: a GRADE-assessed systematic review and dose-response meta-analysis
Published 2024-12-01“…Background Despite the robust evidence demonstrating positive effects from creatine supplementation (primarily when associated with resistance training) on measures of body composition, there is a lack of a comprehensive evaluation regarding the influence of creatine protocol parameters (including dose and form) on body mass and estimates of fat-free and fat mass.Methods Randomized controlled trials (RCTs) evaluating the effect of creatine supplementation on body composition were included. …”
Get full text
Article -
1648
Tensor-Based Cybersecurity Analysis of Smart Grids Using IT/OT Convergence
Published 2024-01-01“…The effectiveness of the low-rank modeling using both decompositions is confirmed by demonstrating relatively low reconstruction error. …”
Get full text
Article -
1649
Integrating 3D printing, simulations and surrogate modelling: A comprehensive study on additive manufacturing focusing on a metal twin-cantilever benchmark
Published 2025-05-01“…The reduced order method for creating the surrogate model is based on tensor decomposition and designed for easy integration into a digital twin, while preserving the underlying physics by retaining the effects of input variables on the final output. …”
Get full text
Article -
1650
-
1651
Textural characteristics of composite adsorbents analyzed with density functional theory and self-consistent regularization procedure
Published 2020-05-01“…The DFT SCV/SCR method works better than the latter since it gives smaller model errors and better describes the PSD functions of composite components alone. …”
Get full text
Article -
1652
STUDY ON THE EFFECT OF PREPREG PLACEMENT TIME ON THE INTERLAMINAR SHEAR STRENGTH OF ARAMID COMPOSITE MATERIAL (MT)
Published 2023-01-01“…Through the analysis of the prepreg molding process, it is found that the prepreg placement time is the main parameter that affects the interlaminar shear strength(ILSS) of the aramid III composite. In order to study the influence and sensitivity of the prepreg placement time on the ILSS of the aramid III composite material, the short beam method interlaminar shear experiment method was used to obtain the corresponding strength values of the prepreg under different placement time. …”
Get full text
Article -
1653
Numerical and Experimental Analysis of Stacking Sequences Effects in Composite Mechanical Joints under Impact Loadings
Published 2020-07-01“…Using the results of the model, one can analyze the distribution and type of stress and strain in each layer of composite.…”
Get full text
Article -
1654
Robust biochar yield and composition prediction via uncertainty-aware ResNet-based autoencoder
Published 2025-03-01“…This paper presents a ResNet-based autoencoder model that utilizes biomass properties and pyrolysis conditions to more accurately and robustly predict biochar yield and composition. …”
Get full text
Article -
1655
Safety coefficients for products made of composite materials using the example of a compressed cylindrical shell
Published 2024-01-01“…The main objective of this study is to obtain a method of calculation safety coefficients for composite materials products in order to compensate for the actual variations in the mechanical characteristics of composite materials as a result of the existing manufacturing technologies used, which will ensure high reliability of composite materials structures used in space technology and other industries. …”
Get full text
Article -
1656
Low-noise optimization design for underwater series-connected multi-sphere composite shell structure
Published 2025-06-01“…MethodsFirst, a finite element model was developed to calculate and analyze the underwater acoustic radiation characteristics. …”
Get full text
Article -
1657
QCI-WSC: Estimation and prediction of QoS confidence interval for web service composition based on Bootstrap
Published 2025-07-01“…In web service composition, the Quality of Service (QoS) prediction applications based on the statistical point estimation method in accuracy consist of many challenges. …”
Get full text
Article -
1658
Synthesis and Characterization of Beta/MCM-41 Composite Zeolite and its Performance for n-Butane Adsorption
Published 2012-12-01“…A series of beta/MCM-41 composites with different molar ratios of microporous template agent (tetraethylammonium hydroxide or TEAOH) to mesoporous template agent (cetyltrimethylammonium bromide or CTAB) was synthesized using a two-step method. …”
Get full text
Article -
1659
Amine-functionalized cellulose-silica composites for the remediation of hexavalent chromium (Cr IV) in contaminated water
Published 2024-10-01“…The kinetics and isotherms analyzed using pseudo second order (PSO) and pseudo first order (PFO) models, highlight the composite’s efficiency. The Freundlich model was found to better fit the adsorption isotherm data, while the PSO model described the kinetics more accurately. …”
Get full text
Article -
1660
In silico discovering relationship between bacteriophages and antimicrobial resistance
Published 2023-03-01Get full text
Article