Results 51 to 60 of about 252,195 (195)
Advanced Sensor Research, EarlyView.Fast response, zero‐power, text or image sensors utilizing light transmission or reflection, and no unfavorable color change judgments, are fabricated using printed nematic liquid crystals patterned on reactive alignment layers, permit ppt‐ to ppb‐level sensitivity, and were field‐tested with active firefighters.
Ryan A. Williams +9 more
wiley +1 more source
Colorimetric Sensors with Enhanced Sensitivity and Angle‐independence
Advanced Sensor Research, EarlyView.This review discusses various approaches, including the use of photonic crystals and colloidal photonic crystals as structural materials, and surface plasmon resonance as a light manipulation mechanism, to improve the sensitivity of colorimetric sensors.
Hiu Ning Tiffany Chui, Shu Yang
wiley +1 more source
Phosducin regulates the expression of transducin betagamma subunits in rod photoreceptors and does not contribute to phototransduction adaptation. [PDF]
, 2007 For over a decade, phosducin's interaction with the betagamma subunits of the G protein, transducin, has been thought to contribute to light adaptation by dynamically controlling the amount of transducin heterotrimer available for activation by ...
Arshavsky, Vadim Y +6 more
core
Communication difficulties following right hemisphere stroke : applying evidence to clinical management [PDF]
, 2008 Following reports in the 1960s that language may be affected by right hemisphere (RH) lesions, many limitations to effective communication in the right hemisphere damaged (RHD) population have been described and evidenced.
Brady, Marain, Mackenzie, Catherine
core +1 more source
Advanced Science, EarlyView.PD‐L1 limits neuroinflammation in neovascular AMD by modulating microglial activation. Its deficiency exacerbates vascular leakage and choroidal neovascularization (CNV) via ERK signaling, while enhancing PD‐L1 reduces inflammation and neovascularization. Targeting PD‐L1 may offer a novel immunomodulatory strategy for NVAMD.
Yue Zou +7 more
wiley +1 more source
Microneedle Patch for In Situ Neutrophil Monitoring
Advanced Science, EarlyView.An in situ chromogenic microneedle patch that achieves daily blood neutrophil monitoring without vascular invasion or laboratory apparatus is developed. The detection ability is well demonstrated in a chemotherapy‐induced neutropenic rat model and can be read out using a mobile phone application.
Ziyi Lu +26 more
wiley +1 more source
Soft Phonon Anomalies in the Relaxor Ferroelectric Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3
, 2000 Neutron inelastic scattering measurements of the polar TO phonon mode dispersion in the cubic relaxor Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3 at 500K reveal anomalous behavior in which the optic branch appears to drop precipitously into the acoustic branch at a ...
A. A. Bokov +23 more
core +1 more source
A catalog of Nearby Poor Clusters of Galaxies [PDF]
, 1999 A catalog of 732 optically selected, nearby poor clusters of galaxies covering the entire sky north of $\rm -3^{\circ}$ declination is presented. The poor clusters, called WBL clusters, were identified as concentrations of 3 or more galaxies with ...
Bahcall J. N. +9 more
core +2 more sources
Advanced Science, EarlyView.Chirality governs the limbal epithelial stem cell fate. Right‐handed chirality enhances cell proliferation and differentiation, while left‐handed chirality partially maintains cell stemness. By activating the Notch pathway, 3D right‐handed chiral hydrogel offers a drug‐free and cell‐free strategy for effective corneal regeneration.
Shiding Li +8 more
wiley +1 more source
Advanced Energy Materials, EarlyView.A superionic conductivity of 42 mS cm−1 at 298 K is reported for Li2.55Sc0.15Sb, which exceeds the highest ionic conductivity reported for a solid Li‐ion conductor to date by 10 mS cm−1. In the series Li3−3xScxSb (0 < x ≤ 0.15), the gradual incorporation of Sc facilitates vacancy formation, converting pristine Li3Sb from an electrical to an ionic ...
Jingwen Jiang +9 more
wiley +1 more source