Results 201 to 210 of about 112,361 (357)
Design and Evaluation of Stand-to-Sit and Sit-to-Stand Control Protocols for a HIP-Knee-Ankle-Foot Prosthesis with a Motorized Hip Joint. [PDF]
Golshan F +4 more
europepmc +1 more source
Noise, Vibration, and Harshness (NVH) Challenges in Hydrogen Internal Combustion Engine Vehicles
ABSTRACT This paper presents a state‐of‐the‐art literature review on noise, vibration, and harshness (NVH) in hydrogen‐fuelled internal combustion engines. Studies published between 2011 and 2025 were screened, covering fundamental flame physics, test‐bench work, and recent prototype vehicles.
Krisztián Horváth
wiley +1 more source
The Impact of Informal Digital Learning of English (IDLE) on EFL Learners' Engagement: Mediating Roles of Flow, Online Self-Efficacy, and Behavioral Intention. [PDF]
Fang F, Meng Y, Tang L, Cui Y.
europepmc +1 more source
This review systematically explores the molecular behavior of diverse surfactants (anionic, cationic, nonionic, amphoteric) at the oil–water interface through molecular dynamics simulations. It highlights their roles in reducing interfacial tension, altering interfacial structure, and enhancing oil recovery efficiency.
Zhaowei Hou +10 more
wiley +1 more source
Retraction: How to promote the balanced development of urban and rural China? Evidences from reallocating idle rural residential land of Zhejiang province, China. [PDF]
PLOS One Editors.
europepmc +1 more source
An adaptive hybrid energy harvester combining photovoltaic, thermoelectric, and piezoelectric sources is experimentally demonstrated. Real‐time power management dynamically allocates and conditions multisource inputs, achieving improved robustness and efficiency under variable environmental conditions compared with single‐source harvesting.
P. Ndy Von Kluge +3 more
wiley +1 more source
Convolutional neural networks and mixture of experts for intrusion detection in 5G networks and beyond. [PDF]
Ilias L +4 more
europepmc +1 more source

