The properties of photokinetics under monochromatic light have not yet been fully described in the literature. In addition, for last 120 years or so, explicit, handy model equations that can map out kinetic behaviour photoreactions lacking. These gaps knowledge are addressed present paper. Several general features such were investigated, including effects initial reactant concentration, presenc...

Monochromatic X-rays have been proposed for medical imaging, especially in the mammographic energy range. Our previous investigations have shown that the contrast of objects such as lesions or contrast media can be enhanced considerably by using monochromatic X-rays instead of the common polychromatic spectra. Admittedly, only one specific polychromatic spectrum and one monochromatic energy hav...

We discovered significant error in color in images produced by a digital still camera used to capture scenes with a special setup of illumination and an object. The object is small, transparent, color-less and has light-refractive properties. Illumination is produced by a number of LEDs with known spectra. Due to light dispersion in the object, vivid monochromatic colored flares can be seen and...