Tuesday, NBC5 News viewers submitted unedited pictures of a pink winter wonderland from Weed, California. According to ...

Abstract: Integral formulas are developed directly from vector field theory for scattering by a perfectly conducting irregular surface at very short wavelengths. It is shown that, in the optical limit ...

You will learn about particle dispersions, surfactant and polymer solutions, emulsions and foams, as well as about the phenomena of micelle formation, surface tension, diffusion, electrophoresis, and ...

Raman signals are inherently weak; however, leading to the development of surface-enhanced Raman spectroscopy ... addition to acting as enhancers of Raman scattering. The photothermal effect arises ...

and light transmission. Table 1. Values of the parameters used in this study (based on adjustment to Green Edge observations, see Lebrun, 2019). Note, for snow there are two values used, one for a dry ...

Rainbows Rainbows are one of nature's most enchanting spectacles, forming beautiful arcs of color in the sky. They occur when ...

Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...

Surface-enhanced Raman scattering (SERS) technology, on the other hand ... As the AgNPs accumulate, the inter-particle distance significantly decreases. When 532 nm excitation light irradiates the ...

Clouds, nebulae, and other planets are now correctly reflected in the water surface. Terrain reflections have been improved with accurate lighting and fogging effects. Subsurface scattering has been ...

This limit can be surpassed by coupling light to electrons at the surface of a metal and creating surface plasmons. Far-field stroboscopic scattering microscopy tracks the propagation of both ...

NASA has shared a breathtaking video of colourful clouds in the Martian sky. Captured by the Curiosity Rover, exploring the ...