Biotechnology Progress · 1992 · 13 citations · 4 references
AgricultureAnimal SciencesPoultry ScienceAcousticsEgg ScienceEgg MicrobiologyEgg QualityEgg StructureCrack Detection In EggsCracksEgg Quality MonitoringMicrobial Detection In EggsQuality Control Applications
Abstract We report the first acoustical vibration studies on chicken eggs. Measurements of the acoustic resonances offer the potential of simple, noninvasive, and rapid characterization of eggs. The technique appears at least partially sensitive to yolk puncture, shell cracks, and the presence of Salmonella bacteria. There may be practical quality control applications.
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On the Vibrations of a Spherical Shell
Horace Lamb · Proceedings of the London Mathematical Society · 1882 · 107 citations · Full text
Engineering, Biophysics, Physics +12