Results 201 to 210 of about 832,334 (361)
Aqua Regia-Free Removal of Cr-Pt Hard Masks Using Thin Ag or Au Sacrificial Layers for High-Fidelity LiTaO<sub>3</sub> Metasurfaces. [PDF]
Wang Z, Zang Y, Jia Y, Lu N.
europepmc +1 more source
Tailoring the Properties of Functional Materials With N‐Oxides
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich +5 more
wiley +1 more source
The lived experience of mask wearing among patients with chronic illnesses during the COVID-19 pandemic. [PDF]
Aghajari P +2 more
europepmc +1 more source
Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul +8 more
wiley +1 more source
Adherence to mask wearing and social distancing and use of lateral flow tests during the COVID19 pandemic in England and Wales based on the virus watch community cohort study. [PDF]
Antonopoulou V +7 more
europepmc +1 more source
This work reveals a fundamental trade‐off between plasmonic and dielectric metasurfaces for molecular sensing. A clear performance crossover is identified: dielectric metasurfaces excel in air, while plasmonic metasurfaces dominate in lossy solvents. These results establish design rules for infrared metasurface sensors and enable optimized performance ...
Tao Jiang +8 more
wiley +1 more source
Relationship between applied face mask force and mask leak during simulated neonatal ventilation: a randomised simulation study. [PDF]
Hannan J, Weiner G, Stirling L.
europepmc +1 more source

