Results 181 to 190 of about 1,508 (290)

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

International Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir, Sarah Mechhoud, Taous‐Meriem Laleg‐Kirati   +2 more
wiley   +1 more source

Exploring meaning in life from social network content in the sleep scenario. [PDF]

Front Public Health
Li Q, Wang M, Yan J, Jiake W, Zhao L, Wang X, Yao B, Cao L.   +7 more
europepmc   +1 more source

It Is All About Location: Smartphones and Tracking the Spread of COVID-19. [PDF]

Soc Media Soc, 2020
Frith J, Saker M.
europepmc   +1 more source

Structural Priming and Inverse Preference Effects in L2 Grammaticality Judgment and Production of English Relative Clauses. [PDF]

Front Psychol, 2022
Wei R, Kim SA, Shin JA.
europepmc   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

Advanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Optimized hierarchical CLSTM model for sentiment classification of tweets using boosted killer whale predation strategy. [PDF]

Sci Rep
Nithya T, Ramkumar MS, Thavasimuthu R, Anitha T, Munimathan A, Khan A, Naveed QN, Khan S, Zewdie A.   +8 more
europepmc   +1 more source

The relational ontology of mobile touchscreens and the body: Ambient proprioception and risk during COVID-19. [PDF]

Mob Media Commun, 2023
Richardson I, Wilken R.
europepmc   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

Advanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo, Shuo Qu, Shiming Gao, Xu Song   +3 more
wiley   +1 more source

Enhancing Patient-Physician Communication: Simulating African American Vernacular English in Medical Diagnostics with Large Language Models. [PDF]

J Healthc Inform Res
Lee Y, Chang CH, Yang CC.
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source