Titlebook: Acoustical Imaging; Ultrasonic Visualiza A. F. Metherell Book 1980 Plenum Press, New York 1980 Apertur.Phase.diffraction.energy.holography.

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An Experimental Underwater Acoustic Imaging System Using Multi-Beam Scanning978-0-230-51185-9

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Maschinenbefehle und Mikroprogrammierungtelevision monitor. The acoustical array provides complete realtime inspection by electronically scanning and constructing multiple focused holograms through the entire weld volume. The defect images are presented in side, plan and pseudo three-dimensional views with the options of rotation, tilt an

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https://doi.org/10.1007/978-3-663-02322-7over, to obtain structures which are much smaller than the wave length a new image reconstruction process which uses the matrix correspondence between the detected hologram and the complex amplitudes of mesh points on the object’s surface is proposed. The system is a powerful means for precise analy

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Book 1980eting was a great success and a stimulating experience for all concerned due principally to the enthusiasm and contrib­ utions of all of the authors represented here. The editor wishes to extend his appreciation and thanks to each and everyone of them. The editor also wishes to thank the members of

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A Flexible, Real-Time System for Experimentation in Phased-Array Ultrasound Imaging das elektronische Informationsnetz anzuschließen. Dieses Netz wiederum birgt ein enormes gesellschaftliches und wirtschaftliches Entwicklungspotential, das uns vielleicht über eine Zeitspanne von drei Generationen hinweg wieder ein Leben in der Idylle beschert — von der grünen Idylle des Häuschens

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Ultrasonic Imaging Using Monolithic Mosaic Transducer Utilizing Trapped Energy Modes this chapter I want to explore some perspectives on this question of human social study. To put it more generally: are we made by social structure, or do we make ourselves? This question, never addressed in typical marketing courses, is central to marketing practice. If marketing professionals are