Results 241 to 250 of about 26,473 (309)

Thermoplastic Dielectric Coatings for Flexible Electrodynamic Dust Shields: Structural and Functional Performance

Advanced Materials Interfaces, EarlyView.
Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal, Emily A. Ryan, Luca Scifoni, Thomas M. Orlando, Álvaro Romero‐Calvo, Julie S. Linsey, Meisha L. Shofner   +6 more
wiley   +1 more source

Effectiveness of Personal-Level Protective Measures Against Air Pollution on Respiratory Health: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. [PDF]

Indian J Occup Environ Med
Mudgal SK, Kumar S, Varikasuvu SR, Varshney S, Huda RK, Sharma SK, Gaur R, Patidar V, Singhal S, Khatib MN.   +9 more
europepmc   +1 more source

3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice

Advanced Materials Technologies, EarlyView.
We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona, Andrea Slézia, András Dávid, Ábel Petik, Dániel Hillier, István Ulbert, Attila Kaszás   +6 more
wiley   +1 more source

Discontinuing contact precautions for COVID-19: the science says its time. [PDF]

Infect Control Hosp Epidemiol
Jurica JM, Smith DM, Abeles S, Torriani FJ, Sweeney DA.   +4 more
europepmc   +1 more source

Powered Air Purifying Respirators (PAPRs) for Protection from Respirable Dust in Underground Mines. [PDF]

Min Metall Explor
Sanchez Gonzalez L, Ranjan Kumar A, Arnold B.   +2 more
europepmc   +1 more source

Fluorinated Graphene-Coated N95 Respirators for Enhanced Protection Against Viral Accumulation and Transmission. [PDF]

Adv Eng Mater
He F, Zhang J, Zhai S, Liu C, Zhao H.
europepmc   +1 more source

Managing Respirable Quartz Exposure in Façade Renovations of Masonry Buildings. [PDF]

Toxics
Tuomi T, Haapanen K, Wiedmer SK.
europepmc   +1 more source

YOLOv11-SR: An Enhanced YOLOv11-Based Framework for Defect Detection in Complex Substation Inspection Images. [PDF]

Sensors (Basel)
Liu X, Hu J, Jiang Z, Zeng L, Xi Y.
europepmc   +1 more source

Knowledge attitudes and practices of healthcare workers on respirator fit testing and PAPR use at a university medical center. [PDF]

Sci Rep
Alshahrani F, Elgujja A, Alabdan L, Alharbi JS, Rabaan AA, Alzayid I, Alasiri M, Faqihi K, Alanazi S.   +8 more
europepmc   +1 more source