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Winter 2015, Volume 31, No. 1


Winter 2015 Volume 31, No. 1

The Nobel prize in physics 2014

Katsuhiko Inaba

Incandescent light bulbs lit the 20th century but the 21st century will be lit by LED lamps—thanks to discoveries recognized by the Swedish Academies of...

Portable stress analyzer SmartSite RS

Rapid data acquisition with the world’s smallest stress analyzer

X-ray stress measurement permits the non-destructive measurement of residual stress, primarily in the surfaces of metallic...