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#1
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On Mon, 12 Apr 2004 21:47:52 GMT, "Henry Kolesnik"
wrote: Several dentists and a PhD metallurgist all said that the metal mercury is not toxic and is not absorbed but the salts of it are. Hi Henry, You may as well had said several fools - especially the metallurgist passing as a toxicologist. The Dental practice is one of the single highest pollution hot spots of industry and acids in saliva are known to leach Mercury. There is NO MINIMUM EXPOSURE LEVEL to Mercury. No matter how little, it has some debilitating effect that is measurable. 73's Richard Clark, KB7QHC |
#2
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Richard Clark wrote:
On Mon, 12 Apr 2004 21:47:52 GMT, "Henry Kolesnik" wrote: Several dentists and a PhD metallurgist all said that the metal mercury is not toxic and is not absorbed but the salts of it are. Hi Henry, You may as well had said several fools - especially the metallurgist passing as a toxicologist. The Dental practice is one of the single highest pollution hot spots of industry and acids in saliva are known to leach Mercury. There is NO MINIMUM EXPOSURE LEVEL to Mercury. No matter how little, it has some debilitating effect that is measurable. 73's Richard Clark, KB7QHC Utter nonsense. Ever hear "The poison is in the dose"? There is some amount of every element in your body, including mercury, plutonium, arsenic and anything else you care to name. -- Jim Pennino Remove -spam-sux to reply. |
#4
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Richard Clark wrote:
On Tue, 13 Apr 2004 01:52:22 +0000 (UTC), wrote: Utter nonsense. Hi Jim, I've performed work with Battelle Centers for Public Health Research & Evaluation and this very matter has been studied to record and verify every statement I've offered. 73's Richard Clark, KB7QHC You said: "There is NO MINIMUM EXPOSURE LEVEL to Mercury. No matter how little, it has some debilitating effect that is measurable." What is the "debilitating effect that is measurable" of exposure to 1 atom of mercury? How about 2 atoms of mercury? Three? According to the the ATSDR: "The EPA has set a limit of 2 parts of mercury per billion parts of drinking water (2 ppb). The Food and Drug Administration (FDA) has set a maximum permissible level of 1 part of methylmercury in a million parts of seafood (1 ppm). The Occupational Safety and Health Administration (OSHA) has set limits of 0.1 milligram of organic mercury per cubic meter of workplace air (0.1 mg/m?) and 0.05 mg/m? of metallic mercury vapor for 8-hour shifts and 40-hour work weeks." Looks to me like there are at least three entities other than Battelle Centers for Public Health Research & Evaluation that found minimum levels. -- Jim Pennino Remove -spam-sux to reply. |
#6
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[snip]
Looks to me like there are at least three entities other than Battelle Centers for Public Health Research & Evaluation that found minimum levels. -- Jim Pennino Mercury is used in several drugs and biologic products, including over the counter nasal sprays. http://www.fda.gov/cder/fdama/mercury300.htm Frank Dresser |
#7
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Richard Clark wrote:
On Tue, 13 Apr 2004 01:52:22 +0000 (UTC), wrote: Utter nonsense. Hi Jim, I've performed work with Battelle Centers for Public Health Research & Evaluation and this very matter has been studied to record and verify every statement I've offered. 73's Richard Clark, KB7QHC Well, I used to play with blobs of mercury a lot when I was a kid and it has never eeefffffecttted (snort)mmmmeee a (slobber) biiiittt. |
#8
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JJ wrote:
Well, I used to play with blobs of mercury a lot when I was a kid and it has never eeefffffecttted (snort)mmmmeee a (slobber) biiiittt. When I was a kid, my denist used to squeeze the mercury out of the fillings with a cloth, and just let the liquid mercury fall all over everything. He said it had been "passivated" or something like that and thus rendered inert and harmless. -- 73, Cecil, W5DXP -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
#9
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Why not use salt water. Anything will work.
Loss resistance would not be too bad because skin depth increases with conductor resistivity relative to copper. |
#10
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Salt water is a better idea,
not near as harmful, still a liquid, easy to mix one up at Home and extremely low cost, (at least the salt water) more transparent "Reg Edwards" wrote in message ... Why not use salt water. Anything will work. Loss resistance would not be too bad because skin depth increases with conductor resistivity relative to copper. |
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