Results 131 to 140 of about 188,249 (289)
Laser &Photonics Reviews, EarlyView.A compact and low insertion loss programmable photonic circuit is demonstrated based on a 7‐cell hexagonal waveguide mesh with a large free spectral range (FSR) of 31 GHz for a 6‐gate ring resonator configuration. Vernier rings and a dual‐injected ring configuration are demonstrated on this circuit with a further improved FSR of 93 GHz.
Yu Zhang +6 more
wiley +1 more source
Advances in GPCRs Associated With Wnt Signaling Within the Auditory System
Medicine Bulletin, EarlyView.ABSTRACT G protein‐coupled receptors (GPCRs) that interact with the Wnt signaling pathway are pivotal for auditory system homeostasis, as they orchestrate inner ear development, hair cell (HC) regeneration, and hearing preservation. Frizzled (FZD) receptors, the core Wnt‐related GPCRs, bind Wnt ligands and co‐receptors (e.g., LRP5/6) to activate both ...
Liang Wang +3 more
wiley +1 more source
How the visual brain can learn to parse images using a multiscale, incremental grouping process. [PDF]
PLoS Comput BiolMollard S, Bohte SM, Roelfsema PR.
europepmc +1 more source
Movement Disorders, EarlyView.Abstract Background Functional neurological disorders (FNDs) are common, disabling conditions that are genuinely experienced and arise from functional rather than structural abnormalities. Although theoretical frameworks implicate aberrant integration of prior expectations and sensory input, empirical evidence is limited, and it remains unclear whether
Jorik Nonnekes +4 more
wiley +1 more source
Providing affective and supportive video feedback in a multidisciplinary unit during the pandemic
Journal of Learning Development in Higher Education, 2021 Abdul Razeed, Pat Norman, Kristna Gurney
doaj +1 more source
A Synergistic Strategy for Data‐Constrained Deep Learning in Materials Science
Materials Genome Engineering Advances, EarlyView.This work develops a three‐stage machine learning framework for materials property prediction, integrating data preparation, graph‐based model training, and final property inference. By synergistically integrating attention pooling, multi‐task learning, auxiliary tasks, and classification‐corrected regression, this hybrid framework provide a ...
Chun Ting Shao +6 more
wiley +1 more source
Precise Pressure Control for Screw Extrusion 3D Printing of PP-GF Composites Based on Inverse Model Feedforward and Variable Structure Feedback. [PDF]
Materials (Basel)Ma Y, Li X, Ma N, Yao Y, Wang S, Hu Z.
europepmc +1 more source
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT Modern industrial demand for efficient material handling in confined spaces has driven the need for overhead cranes capable of short‐distance point‐to‐point maneuvers without compromising payload stability. Conventional three‐stage shaper profiles, experiencing acceleration, cruising, and deceleration, become inefficient or infeasible for ...
Mohammed Alfares +2 more
wiley +1 more source
Learned adaptive properties for mitigation of weight perturbations in embedded spiking networks. [PDF]
Front NeurosciLuca S +5 more
europepmc +1 more source
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT Hydraulic manipulators exhibit strong coupling, pronounced nonlinearities, and significant modeling uncertainties, which hinder high‐precision motion control. This paper proposes a finite‐time disturbance observer–based nonlinear robust adaptive control (RAC‐FTDO) framework enhanced by a physically consistent dynamic parameter identification ...
Tianyu Gao +3 more
wiley +1 more source