Re: Ultrasonic humidifiers

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Article #17279

#17279

From: gardner
Date: Tue, 17 Feb 1987 22:22

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Ultrasound form focused transducers operating at similiar frequencies have been
used as an experimental cancer treatment.  By focusing the power, you can go
through the skin and "cook" the tissue below.  I've seen these transducers
operate just in a tank of water, and they can literally boil the water
at the focal point with enough power applied.  I don't believe that is quite
how the himidifier types work, but your sure transfer a lot of energy to the
water.
mgg

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Path: arc1-ca.pugleaf.net!utzoo!watmath!clyde!cbatt!ihnp4!inuxc!pur-ee!uiucdcs!uxc.cso.uiuc.edu!gardner
From: gardner@uxc.cso.uiuc.edu.UUCP
Newsgroups: sci.electronics
Subject: Re: Ultrasonic humidifiers
Message-ID: <171900001@uxc.cso.uiuc.edu>
Date: Tue, 17-Feb-87 17:22:00 EST
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Posted: Tue Feb 17 17:22:00 1987
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