1987 Photomicrography Competition

Multiple exposure of concentrated DNA solution of nucleosome corelength DNA molecules in ammonium acetate buffer

Michael W. Davidson

Affiliation
Florida State University
Department of Chemistry and Institute of Molecular Biophysics
Tallahassee, Florida, USA
Technique
Polarized Light
Magnification
25x

Single crystals of ZnS:Cu

Yang Zuo-Chen

Affiliation
Changchun Teachers Training College
Changchun Jilin, China
Technique

Electroluminescence

Magnification
200x

Delamination of a PET film, electronically enhanced

Greg Daniels Ann Grabau, Jack Yahl

Affiliation
McDonnell Douglas Corporation
St. Louis, Missouri, USA
Technique
Brightfield
Magnification
25x