Novel compound
Positive electrode active material
http://en.wikipedia.org/wiki/Sodium-ion_battery
Electrolytic capacitor element
http://en.wikipedia.org/wiki/Heterocyclic_compound
Blood tumor treatment
http://en.wikipedia.org/wiki/Fluorescence#Common_materials_that_fluoresce
Organic electroluminescence element
Lightbulb cooling system
Projector
A video projector is an image projector that receives a video signal and projects the corresponding image on a projection screen using a lens system.
In electronics and telecommunications, modulation is the process of varying one or more properties of a periodic waveform, called the carrier signal (high frequency signal), with a modulating signa...
A projector or image projector is an optical device that projects an image (or moving images) onto a surface, commonly a projection screen.
Rear-projection television (RPTV) is a type of large-screen television display technology. Until approximately 2005, most of the relatively affordable consumer large screen TVs up to 100 in (250 cm...
Sound elimination
Optical element
Angled rack
