Results 301 to 310 of about 5,178,293 (354)

Micropleated Nanofibrous Filters for High‐Efficiency Submicron Aerosol Filtration: A Comparative Study with Chemical, Biological, Radiological, and Nuclear Gas Mask Filters

Advanced Engineering Materials, EarlyView.
This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev, Kevin Crown, Sean Kinahan, Gabriel Lucero, Hayden Stromsodt, Svetlana Romanova, Yury Salkovskiy   +6 more
wiley   +1 more source

Proximal hyperspectral detection of rice and weed: characterization and discriminant analysis. [PDF]

Front Plant Sci
Wang Z, Lin T, Li H, Yin Y, Suo Y, Yang H, Li Y, Cai F, Xiao L.   +8 more
europepmc   +1 more source

Trace Nickel Activated Biphasic Core‐CuOii/Shell‐CuOi Secondary Microspheres Enable Room Temperature Parts‐Per‐Trillion‐Level NO2 Detection

Advanced Engineering Materials, EarlyView.
An idea of designing novel sensors is proposed by creating appropriate Schottky barriers and vacancies between isomorphous Core‐CuOii/ Shell‐CuOi secondary microspheres and enhancing catalytic and spill‐over effects, and electronegativity via spontaneous biphasic separation, self‐assembly, and trace‐Ni‐doping.
Bala Ismail Adamu, Peipei Chen, Shafia Mukhtar Ibrahim, Mukhtar Lawan Adam, Attia Falak, Mokhotjwa Simon Dhlamini, Hanfu Wang, Lingxiang Jiang, Weiguo Chu   +8 more
wiley   +1 more source

Machine learning-enabled UAV hyperspectral identification of tomato spotted wilt virus in tobacco. [PDF]

Front Plant Sci
Mao C, Zhao Y, Wang L, Yang Z, Kou W, Xu W, Wang H, Zhang X, Lu N, Di G.   +9 more
europepmc   +1 more source

Solvatoalignment index and solvent-dependent behavior of asymmetric discotic liquid crystals: effect of polarity and alkyl chain length. [PDF]

Sci Rep
Kian R, Ranjkesh A, Taheri B, Varshney SK, Ebrahimpour N, Zakerhamidi MS.   +5 more
europepmc   +1 more source

Dynamical Dark Energy Or Simply Cosmic Curvature, Crossing Of The Phantom Divide And Mimicking Of Standard Tracking Quintessence Models, Inflationary Scalar Spectrum In Loop Quantum Cosmology, Spectral Amplitude And Index Of Scalar Perturbations On An Unp

, 2013
K.N.P. Kumar
openalex   +1 more source

Longitudinal assessment of fetal myocardial performance index in normal pregnancy using spectral tissue Doppler. [PDF]

Ultrasound Obstet Gynecol
Horgan R, Sinkovskaya E, Kalafat E, Saade G, Abuhamad A.   +4 more
europepmc   +1 more source

Chirality-driven all-optical image differentiation. [PDF]

Nanophotonics
Koufidis SF, Hayran Z, Monticone F, Pendry JB, McCall MW.   +4 more
europepmc   +1 more source

Democratizing high-Q plasmonic optical fiber biosensing with low-resolution interrogation and Fourier demodulation. [PDF]

Commun Eng
Fasseaux H, Loyez M, Caucheteur C.
europepmc   +1 more source

The index of refraction in the neighborhood of an isolated Stark broadened spectral line

, 1967
R. A. Day
openalex   +1 more source