Stained samples of pollen (leftmost) and plant stems Top row: commercial microscope. Bottom row: cell phone microscope. Credit: Z. J. Smith, K. Chu, A. R. Espenson, M. Rahimzadeh, A. Gryshuk,…
Read MoreJohn (Jack) Mecholsky is a professor in the Department of Materials Science and Engineering Department at the University of Florida. Mecholsky is also past member of the ACerS Board of…
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