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Pollen analysis requires countless hours looking down a microscope, identifying and tallying pollen types. This is a major limiting factor in pollen-analysis efficiency. Our solution is the ...

These are stained samples of pollen (left images) and plant stems (right two images). Top row: commercial microscope. Bottom row: cell phone microscope. Z. J. Smith, K. Chu, A. R. Espenson ...

OMAHA, Neb. (WOWT) - If you’ve been sneezing a lot lately, you’re not alone. One in four people experience seasonal allergies ...