Results 181 to 190 of about 6,275,177 (375)

Functional multispectral optoacoustic tomography imaging of hepatic steatosis development in mice [PDF]

open access: gold, 2020
Shan Huang   +7 more
openalex   +1 more source

Breaking Barriers: Characterization of the Intradermal Lipopolysaccharide Challenge as an In Vivo Model for Controlled Induction of Vascular Leakage in Healthy Volunteers

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Vascular leakage and its associated phenomena vasodilation and endothelial activation are pathophysiological features of various diseases. Multiple drug candidates targeting these phenomena are in development, necessitating translational models to demonstrate proof‐of‐pharmacology and proof‐of‐mechanism in early‐phase clinical trials.
Marella Cornelia Elizabeth van Ruissen   +10 more
wiley   +1 more source

Recent Advances on Self‐Powered Metal Halide Perovskite Photodetectors

open access: yesEcoEnergy, EarlyView.
This review outlines that metal halide perovskites, with high absorption coefficient and carrier mobility, enable self‐powered photodetectors. These devices operate without external power, with improvements via structural optimization, film engineering, and defect passivation, showing promise in smart sensors and Internet of Things applications ...
Guoqing Xiong   +5 more
wiley   +1 more source

Estimation of biometric, physiological, and nutritional variables in lettuce seedlings using multispectral images

open access: gold, 2022
George Deroco Martins   +5 more
openalex   +1 more source

Flexible Chromatic VIS‐IR Meta‐Textile for Multi‐Scenario Stealth

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A flexible chromatic meta‐textile was developed for multi‐spectral stealth across VIS‐IR bands, combining low color difference, ultralow infrared emissivity, and passive radiative cooling. The textile exhibits excellent VIS wide‐angle compatibility, optical durability, and mechanical flexibility, offering a promising solution for advanced stealth ...
Jian Wang   +8 more
wiley   +1 more source

Multispectral Short Wave Infrared Plenoptic Imaging System Free of Fixed Pattern Noise

open access: yesIEEE Access
We propose a single-camera multispectral Short Wave Infrared (SWIR) plenoptic imaging system free of fixed pattern noise (FPN). The developed system can form, for each scene’s object of interest, an in-focus noiseless 24 channels SWIR ...
Joaquin Lermanda-Sandoval   +4 more
doaj   +1 more source

Assessing the elements at risk in volcanic areas by combining deep convolutional neural network and multispectral satellite images

open access: gold, 2022
Claudia Corradino   +6 more
openalex   +1 more source

Bio‐Inspired Ordered WO3 Nano‐Helixes Enable Multi‐Band Electrochromic Smart Windows with Ultrafast Switching and Robust Cyclability

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Biomimetic ordered nano‐helix WO3 films enable multi‐band electrochromic photothermal management across the visible, near‐infrared, mid‐ and long‐wave infrared spectra, with ultrafast switching (<3 s) and robust durability (>10 000 cycles). These findings establish new paradigms for next‐generation photothermal management systems and energy‐efficient ...
Pan Li   +9 more
wiley   +1 more source

Biopsy for Suspicious Oral Lesions: A Review From the American Head and Neck Society‐Cancer Prevention Service

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Oral cancer is often preceded by a precursor lesion. This presents an opportunity for early diagnosis and intervention. Method of biopsy and interpretation are not well standardized and novel methods of analysis are now being investigated.
James Christopher Gates   +12 more
wiley   +1 more source

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