Results 191 to 200 of about 3,082 (261)

Research on drowsiness detection in UAV operators based on the random decision forest method. [PDF]

Sci Rep
Wojtowicz K, Wojciechowski P, Panasiewicz A.   +2 more
europepmc   +1 more source

Model‐based fault diagnosis and fault tolerant control in safety‐critical chemical reactors: An experimental study

AIChE Journal, Volume 72, Issue 7, July 2026.
Abstract This study investigates a fault‐tolerant control (FTC) approach for continuous stirred‐tank reactors (CSTR), emphasizing the importance of timely interventions to ensure operational safety under fault conditions. A systematic methodology combining residual‐based fault estimation and Dynamic Safety Margin (DSM) monitoring is developed to guide ...
Pu Du, Ritu Ranjan, Benjamin Wilhite, Costas Kravaris   +3 more
wiley   +1 more source

Automatic determination of mechanical properties from Molecular Dynamic Stress-Strain curves using Regression Fringe Response. [PDF]

Commun Eng
Kemppainen J, Muzzy T, Wavrunek TK, Odegard GM.   +3 more
europepmc   +1 more source

Multi‐Scale Hybrid Modeling to Predict Cell Culture Process With Metabolic Phase Transitions

Biotechnology and Bioengineering, Volume 123, Issue 7, Page 1745-1770, July 2026.
ABSTRACT To advance understanding of cellular metabolism and reduce batch‐to‐batch variability in cell culture processes, this study introduces a multi‐scale hybrid modeling framework designed to simulate and predict the dynamic behavior of CHO cell cultures undergoing metabolic phase transitions.
Keqi Wang, Sarah W. Harcum, Wei Xie
wiley   +1 more source

InvSim algorithm for pre-computing airplane flight controls in limited-range autonomous missions, and demonstration via double-roll maneuver of Mirage III fighters. [PDF]

Sci Rep
Marzouk OA.
europepmc   +1 more source

Assessment of Five Generative Artificial Intelligence Tools in Theory of Machines and Mechanisms Through Bloom's Taxonomy

Computer Applications in Engineering Education, Volume 34, Issue 4, July 2026.
ABSTRACT Background: The rapid development and adoption of generative artificial intelligence (GAI) tools, particularly following ChatGPT's release, have created new opportunities and challenges for engineering education. While several studies have explored AI capabilities in mechanical engineering, systematic analysis across different cognitive skill ...
Antonio Pérez‐González, Javier Andrés‐Esperanza, José L. Iserte, Víctor Roda‐Casanova   +3 more
wiley   +1 more source

Limitations of Variational Laplace-Based Dynamic Causal Modelling for Multistable Cortical Circuits. [PDF]

Neuroinformatics
Asadpour A, Azimi A, Wong-Lin K.
europepmc   +1 more source

Predicting Pain: Electroencephalography Signatures of Neural Integration During Experimental Tonic Thermal Pain

European Journal of Pain, Volume 30, Issue 6, July 2026.
ABSTRACT Background The identification of reliable neural signatures for pain remains a critical challenge in both clinical and experimental settings. While electroencephalography (EEG) provides a promising avenue for pain assessment, it remains unclear whether phase‐ or power‐based neural integration drives pain‐state discrimination.
Yiyuan Han, Elia Valentini, Sebastian Halder   +2 more
wiley   +1 more source

MadgwickFall-Net: A Lightweight Dual-Frame Feature Fusion Network for Pre-Impact Fall Detection Using Wearable IMUs. [PDF]

Bioengineering (Basel)
Zhong Q, Wang J, Sun G.
europepmc   +1 more source

Finite Element Approximation for a Reformulation of a 3D Fluid–2D Plate Interaction System

Numerical Methods for Partial Differential Equations, Volume 42, Issue 4, July 2026.
ABSTRACT We study a finite element approximation of a coupled fluid‐structure interaction consisting of a three‐dimensional incompressible viscous fluid governed by the unsteady Stokes equations and a two‐dimensional elastic plate. To avoid the use of H2−$$ {H}^2- $$conforming or nonconforming ℙ2$$ {\mathbb{P}}_2 $$‐Morley plate elements, the fourth ...
Lander Besabe, Hyesuk Lee
wiley   +1 more source