Results 181 to 190 of about 163,433 (313)

Development of Abrasive-Wear Testing Machine

Journal of the Japan Society of Precision Engineering, 1969
MIYAZAWA, Shinichi, TAKEYAMA, Hidehiko
openaire   +3 more sources

Multi-session, multi-device acoustic dataset for progressive tool degradation monitoring. [PDF]

Data Brief
Ahmed T, Saffary M, Elelu K, Khalid S, Siegel J.   +4 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Mask-associated dry eye disease following short-term facemask wear with or without nasal bridge taping among health workers at a Nigerian tertiary care facility: a cross-over randomized clinical trial. [PDF]

BMC Ophthalmol
Amaefuna KP, Morgan RE, Bekibele CO.
europepmc   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

Long-term axial elongation in myopic children wearing DIMS spectacle lenses: an 8-to-10-year observational study. [PDF]

BMJ Open Ophthalmol
Leung TW, Zhang HY, Chan KH, Lee PH, Liu KKK, Kwok YM, To KM, Vlasak N, Lam CS.   +8 more
europepmc   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

Intestinal parasitic infections and their association with bruxism, tooth wear, and temporomandibular disorders in children in rural Egypt: a cross-sectional study. [PDF]

BMC Oral Health
Rabie R, ELkashlan M, Saleh S.
europepmc   +1 more source

Effect of Uncertainty on Wear Measurement of Metal-on-metal Total Hip Replacement Components

Introduction: Recent concerns over high failure rates in some metal-on-metal hip replacement bearings have highlighted the need for a standardised approach to wear analysis of such components at retrieval.
Hart, A.J., Bills, Paul J., Blunt, Liam, Skinner, J., Racasan, Radu   +4 more
core  

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source