1991 Photomicrography Competition

Diffusion welded 6A1-4V-Ti to 6A1-4V-Ti with thin copper layer as a bonding aid

B.B. Fellman

Affiliation
Moog, Inc.
East Aurora, New York, USA
Technique
Differential Interference Contrast
Magnification
200x

Triple exposure of melanoma and astrocytoma cell culture (cancer cells)

Dr. Nancy Kedersha

Affiliation
ImmunoGen, Inc.
Cambridge, Massachusetts, USA
Technique
Fluorescence
Magnification
200x

Fracture of a single bone trabeculum in osteoporosis

Dr. Michael J. Klein

Affiliation
Mount Sinai School of Medicine
Department of Pathology
New York, New York, USA
Technique
Polarized Light
Magnification
16x