Ultrasonic transducer (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ultrasonic transducer" in English language version.

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doi.org

harvard.edu

ui.adsabs.harvard.edu

nih.gov

pubmed.ncbi.nlm.nih.gov

ncbi.nlm.nih.gov

noaa.gov

history.noaa.gov

  • "Echo Sounding / Early Sound Methods". National Oceanic & Atmospheric Administration (NOAA). NOAA Central Library. 2006. In answer to the need for a more accurate depth registering device, Dr. Herbert Grove Dorsey, who later joined the C&GS, devised a visual indicating device for measuring relatively short time intervals and by which shoal and deep depths could be registered. In 1925, the C&GS obtained the very first Fathometer, designed and built by the Submarine Signal Company.

prnewswire.com

semanticscholar.org

api.semanticscholar.org

uscultrasound.com

  • Brook, Karen (2020-07-22). "Ultrasound Transducer Care and Handling Tips". Ultrasound. Retrieved 2022-02-20.

worldcat.org

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