1989 Photomicrography Competition

Structure of 1 megabite integrated circuit

Karl Deckart

Location
Eckental, Germany
Technique
Differential Interference Contrast
Magnification
40x

Paramecium busaria containing algal endosymbionts and food vacuoles

Sharon Berk

Affiliation
Tennessee Technological University
Cookeville, Tennessee, USA
Technique
Fluorescence
Magnification
100x

Melted ureum and dimethylbenzenesulfonic acid

Lars Bech

Location
Deurne, The Netherlands
Technique
Polarized Light
Magnification
40x