Results 211 to 220 of about 24,678 (241)

A Water‐Soluble AIEgen for Noninvasive Diagnosis of Kidney Fibrosis via SWIR Fluorescence and Photoacoustic Imaging

Advances in Materials, 2022
Early diagnosis of renal fibrosis is crucially significant on account of its worldwide prevalent tendency. Optical imaging in the near‐infrared window has been recognized as an appealing technique for the timely detection of renal dysfunction.
Ding-Yuan Yan   +9 more
semanticscholar   +1 more source

Retina-Inspired Organic Photonic Synapses for Selective Detection of SWIR Light.

Angewandte Chemie, 2022
Photonic synapses with the dual function of optical signal detection and information processing can simulate human visual system. However, photonic synapses with selective detection of short-wavelength infrared (SWIR) light have never been reported ...
Song Wang   +8 more
semanticscholar   +1 more source

Efficient SWIR Organic Photodetectors with Spectral Detection Extending to 1.4 µm Using a Benzobisthiadiazole-Based Acceptor.

Small
Organic photodetectors (OPDs) offer significant advantages in biomedical applications, including medical imaging, heart rate monitoring, and tumor therapy. Despite advancements in OPD technology, the efficiency of these devices in the short-wave infrared
Jiawen Cong   +8 more
semanticscholar   +1 more source

Molecular‐Device Co‐Engineering of Ultra‐Low Dark Current SWIR Organic Photodetectors for High‐Quality Blood‐Pressure Monitoring and Optical Communication

Advances in Materials
The limited noise‐responsivity balance in Short‐wave infrared (SWIR) organic photodetectors (OPDs) restricts their biomedical and optoelectronic applications. In this study, this challenge is addressed through molecular‐device co‐engineering by designing
Jun-Hao Zeng   +10 more
semanticscholar   +1 more source

Sensitive SWIR Organic Photodetectors with Spectral Response Reaching 1.5 µm

Advances in Materials
The performance of organic photodetectors (OPDs) sensitive to the short‐wavelength infrared (SWIR) light lags behind commercial indium gallium arsenide (InGaAs) photodetectors primarily due to the scarcity of organic semiconductors with efficient ...
Yi Zhang   +13 more
semanticscholar   +1 more source

Rapid quantification of alkaloids, sugar and yield of tobacco (Nicotiana tabacum L.) varieties by using Vis-NIR-SWIR spectroradiometry.

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2022
Tobacco genetic improvement programs, as well as the tobacco industry, require techniques that allow the estimation of its attributes in a fast and cheap way.
Marlon Rodrigues   +8 more
semanticscholar   +1 more source

RASMD: RGB And SWIR Multispectral Driving Dataset for Robust Perception in Adverse Conditions

Information Fusion
Current autonomous driving algorithms heavily rely on the visible spectrum, which is prone to performance degradation in adverse conditions like fog, rain, snow, glare, and high contrast.
Youngwan Jin   +6 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy