According to Steve Platkiw, the Managing Director, “We bought our Nikon Eclipse polarising microscopes because of the superb quality of their optics. We knew from experience that the non-Nikon ...

Dust can be used as a metric for residential and building exposure assessment and source characterization (Lioy et al., 2002a). By using forensic techniques that have been developed by criminologists ...

For centuries, scientists have used microscopes to magnify and peer into a world invisible to the naked eye. The earliest instruments were simple lens-filled tubes, the best of which revealed the ...