必应词典为您提供near-infrared-light的释义,un. 近红外光; 网络释义: 近红外光源;近红外线;光和近红外光;
High-power broadband near-infrared (NIR) light sources based on laser-excited phosphors are highly desirable for photonics applications in night vision, biomedical imaging and sensing; however, the inherent energy gap law poses a great challenge for the development of efficient NIR luminescent materials...
Then, the researchers carried out follow-up observations in different wavelengths of light, such as near-infrared using the Gemini Near-Infrared Spectrograph instrument on the Gemini North telescope in Hawaii as well as visible light with the Hobby-Eberly Telescope in Texas. Ashley Strickland, CNN,...
High-power broadband near-infrared (NIR) light sources based on laser-excited phosphors are highly desirable for photonics applications in night vision, biomedical imaging and sensing; however, the inherent energy gap law poses a great challenge for the development of efficient NIR luminescent materials...
Near infrared light is one of the most desirable wavelengths to use for death rays that are to be used in an atmosphere. The air is highly transparent to near infrared in several windows between the visible edge and about 2.5 microns. The transparency of air changes in this region depending...
Recently, near-infrared (NIR) light-triggered photochemical reactions have been of particular interest owing to their potential in solar-driven chemistry a... Y Xie,Z Feng,C Zhang,... 被引量: 0发表: 2021年 Near-infrared photopolymerization assisted by upconversion nanophosphors for biomedical appl...
The development of luminescent organic radicals has resulted in materials with excellent optical properties for near-infrared emission. Applications of light generation in this range span from bioimaging to surveillance. Although the unpaired electron arrangements of radicals enable efficient radiative transitio...
This prospectively designed, non-validated in vivo diagnostic study compared the results of visual examination, digital bitewing (BW) radiography and near-infrared light transillumination ( NIR-LT, DIAGNOcam) on proximal caries detection in posterior teeth.A total of 203 subjects (122 men:81 women;...
March 11, 2019 -- UK image processing software specialist Spectral Edge is launching its RGB (visible light) and Near Infrared (NIR) Fusion solution ‘Spectral Edge Fusion’ into the surveillance market at ISC West 2019 to be held in Sands Expo, Las Vegas from 10-12thApril. Spectral Edge ...
Perovskite light-emitting diodes are an emerging light source technology. However, similar to perovskite solar cells, poor operational stability remains an obstacle for commercial applications. Here we demonstrate ultrastable and efficient near-infrared (~800 nm) perovskite light-emitting diodes with rec...