Just thought someone might get a kick out of this little gem of Cold War culture! http://boingboing.net/2013/03/10/old-cold-cream-ad-touts-beauti.html --Matt...
Makes a nice shield when rolled. Full rolls, free fedex shipping, comes in 6, 8, 10 inch widths time 25-30 feet. search ePay seller promax_supply and eneter...
Received my Gamma Spectacular GS-1100A2 today. Small, sweet and simple. Tom, Antiproton also has one. Tom, if you are out there, drop me a note so we can...
The lead sheeting has arrived so we'll commence shipping the samples a few per day. Thanks. Geo _____________________________________________________________ ...
Hallo, I am new member, up to now I succeeded to run a PMT with my oscilloscope. Now I want to do spectroscopy with my soundcard. Does anyone know a circuit...
I read somewhere that if EPA comes in to decontaminate a private home of mercury, lead or other contaminent i.e. radioactive material, the bill is 100,000 US....
GEO -- I'm afraid my direct emails may be going to spam. I was emailing to express interest in the PMT socket and MU-metal tube. Can you check and/or email...
Kicked off with the Gilbert Experimental Glass Blowing for Boys manual. http://www.qsl.net/k/k0ff/Manuals/Glass%20Blowing/ If you have scanned manuals etc. on...
with all my plees for science stuff that i could use in my classes, I ended up with a 30 pound seismograph.Blastmate by Instantel, model DS-477. This thing...
You can make your own w/ a co2 fire extinguisher. Put the discharge cone into a large chunk of Styrofoam or Styrofoam cooler and make sure it's in tight....
How do you like this? Yours truly, Peter ... From: nefariumx <nefarium@...> To: Radiation_Dosimetry@yahoogroups.com Sent: Sunday, March 3, 2013 4:49 AM ...
Yesterday I picked up a Civil Defense Rad monitoring kit for a reasonable price, it included a CD V-700 (Lionel)(good), a CD V-715, several CD V-742's and a CD...
I've looked through the files but was hoping to find maybe just a simple and cheap geiger circuit that doesn't require a hard to find transformer, spark gap,...
Hello Group, Just received my RM-80 pancake detector from Aware Electronics today. Plugged in the simple clicker mod with a 9 volt battery and it worked right...
Knowing how much you guys like measurement, and the fact that some of you are keen shooters, I thought this might be the place to ask. Our school is making an...
Dear Confused: U-235= 54% of decays produce a 185 keV gamma ray 13% " " 13 keV " 10% 144 keV 5% 205 5% 163 U-235 decays to Th-231 which for each decay also...
