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MICROSCOPE ACOUSTIQUE [2 records]

Record 1 2012-06-12

English

Subject field(s)
  • Optics
  • Optical Instruments
DEF

An instrument which employs acoustic radiation at microwave frequencies to allow visualization of the microscopic detail exhibited in elastic properties of an object.

French

Domaine(s)
  • Optique
  • Instruments d'optique
CONT

Bien que les chercheurs aient depuis fort longtemps pensé à utiliser des ondes sonores pour voir la matière, il a fallu attendre les années soixante pour que naisse le premier microscope acoustique. Il en existe maintenant quelques exemplaires dans le monde [...]

Spanish

Save record 1

Record 2 1991-05-22

English

Subject field(s)
  • Computer Graphics
  • Lasers and Masers
  • Acoustics (Physics)
DEF

A device that uses high-frequency ultrasound waves to penetrate surfaces.

French

Domaine(s)
  • Infographie
  • Masers et lasers
  • Acoustique (Physique)
OBS

Sur le modèle de : "microscopie électronique à balayage" (TECHN 1982 E4 2220-1).

Spanish

Save record 2

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