Article View: sci.electronics
Article #3357Re: Trying to build a fluxgate magnetometer -- help!
From: Doug Gibson
Date: Sun, 08 Oct 1989 00:13
Date: Sun, 08 Oct 1989 00:13
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In article <22842@sequent.UUCP> rjk@sequent.UUCP (Robert Kelley) writes: >It might be interesting to build a more modern version of the system described >in the article. Another installation of _The_Amateur_Scientist_ describes another >NMR setup and suggests adding ferric nitrate to the water. Why? In the NMR lab given in undergrad p-chem here, we added a decent amount (millimolar, I think) of some ferric salt to water.... and all of a sudden, the water peak was about 1000 Hz wide. I suspect there's a connection. -Doug Gibson chardros@csli.stanford.edu "He's dead, Jim. You grab his tricorder, and I'll take his wallet."
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!ginosko!usc!apple!agate!shelby!csli!chardros From: chardros@csli.Stanford.EDU (Doug Gibson) Newsgroups: sci.electronics Subject: Re: Trying to build a fluxgate magnetometer -- help! Keywords: proton free-precession magnetometer Message-ID: <10582@csli.Stanford.EDU> Date: 8 Oct 89 00:13:11 GMT References: <1914@sactoh0.UUCP> <28601@buckaroo.mips.COM> <1363@calvin.EE.CORNELL.EDU> <22842@sequent.UUCP> Sender: chardros@csli.Stanford.EDU (Doug Gibson) Reply-To: chardros@csli.stanford.edu (Doug Gibson) Organization: Center for the Study of Language and Information, Stanford U. Lines: 16