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Messages 18984 - 19013 of 31421   Oldest  |  < Older  |  Newer >  |  Newest
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18984
Ebay only, no store or webpage. search: GEOelectronics, with "search title and description" checked. Geo...
Geo
K0FF
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Nov 1, 2005
12:59 pm
18985
Try This Link! http://search.ebay.com/_W0QQsassZgeoelectronicsQQhtZ-1 Have a good day and good luck! Chris Cavanaugh cav427@... Yukon, OK ... Thanks to...
Chris
night427
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Nov 1, 2005
3:08 pm
18986
Rummaging around the NRC's file cabinet http://www.nrc.gov/reading-rm/adams/web-based.html (looking for fiestaware; there are 4 docs) I found their...
DH
revtkatt
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Nov 1, 2005
8:53 pm
18987
... Thanks much for the link. Looks like I should buy the LENi he has for sale too. Any comments on that?...
gem_biz
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Nov 2, 2005
12:43 am
18988
You won't be disappointed..... Cheers Dave...
Dave
dx3752
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Nov 2, 2005
2:50 am
18989
Group, I ran across a neat audio discussion on neutrinos and the giant neutrino scintillator in Japan. Courtesey of "TWIS" (This Week in Science"). I have...
Charlie T.
w5cdt
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Nov 2, 2005
5:22 am
18990
Hi, The PDRM82 does have a check source but it's small, 0.4nCi (yes less than half a nanocurie),contained within the tube. The isotope is unspecified. The tube...
Robert Atkinson
robert8rpi
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Nov 2, 2005
8:56 am
18991
... Thanks. You're really getting into this mp3/podcasting thing, eh? He did a good job of not getting hung up on slightly wrong rephrasings by his...
DH
revtkatt
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Nov 2, 2005
4:28 pm
18992
If you want to go see a neutrino detector there is one for tour in sudan, mn. http://www.sudan.umn.edu/ well worth the trip and there is live detector data on...
Chris Franklin
sharks63128
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Nov 2, 2005
10:38 pm
18993
... sudan, mn. ... But what if ABC news interns or other terrorists sneak in and steal all the neutrinos? Besides, isn't Sudan one of those stateless ...
DH
revtkatt
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Nov 3, 2005
1:45 am
18994
There are a *ton* of podcasters out there!...go to www.podscope.com to search for them or even podcasts.yahoo.com Somewhere on the web is a photo of the...
Charlie T.
w5cdt
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Nov 3, 2005
2:50 am
18995
... It must be so cold in MN that they can't even spell their own website correctly. Soudan?? Sudan?? Criminently!...
J. Marshall Reber
groschen1936
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Nov 3, 2005
1:53 pm
18996
"Obviously someone needs to toss a vial of neutrino-simulant onto a table in some special congressional panel to make a point." Nah, just toss a vial of money...
Chris
night427
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Nov 3, 2005
3:58 pm
18997
Robert Thanks for the update on the PDRM82 - particularly your work wrt CPM calibration - one day I might find a repeatable source! I too have a PDRM82 now...
richard lambert
richard_in_r...
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Nov 3, 2005
5:09 pm
18998
... Wasn't that the one where all the PMTs imploded a few years ago? IIRC there was a chain reaction where one implosion shattered others.. the huge PMTs...
DH
revtkatt
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Nov 3, 2005
5:34 pm
18999
Google put some scans of books online at http://print.google.com If for instance you enter "radiation curie" (no quotes) you'll get her thesis "Radioactive...
DH
revtkatt
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Nov 3, 2005
6:36 pm
19000
As it turns out the Japanese detector *is* directional...I learned this during some further reading. I think the inverse square law still applies to neutrinos...
Charlie T.
w5cdt
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Nov 4, 2005
3:23 am
19001
... Also, don't neutrinos oscillate between different flavors as they fly? IIRC there was some solar-neutrino anomoly that was resolved by deciding that they...
DH
revtkatt
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Nov 4, 2005
6:34 pm
19002
Who can tell me the number of the small, old Raytheon GM tube that's about the size of a "nine pin miniature" tube, has an anode pin sticking out one end, and...
John Boyle
farvergnugen...
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Nov 4, 2005
7:17 pm
19003
Jim and all... I finally brought a cloud chamber out of hibernation and tried it with isopropanol, then methanol, for comparison. I used dry ice for both...
John Boyle
farvergnugen...
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Nov 4, 2005
7:44 pm
19004
... Hi John, one of those ? http://www.cosmicrays.org/muon-gm-tubes.php Best regards, Hannes. -- +~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~+ ... ...
Hannes Mayer
al_birdie_2000
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Nov 4, 2005
7:54 pm
19005
That's the venerable Raytheon CK-1026. 900V. A good picture and data is available at: http://www.surplussales.com/Tubes-Sock-Acc/geiger.html . Kevin W. Clark...
kwcclark
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Nov 4, 2005
8:04 pm
19006
Yep! It's in the picture...the CK1026. Thanks, Hannes ..John...
John Boyle
farvergnugen...
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Nov 4, 2005
8:36 pm
19007
Anyone have any information on the RCA 2005 photomultiplier or the RCA 4880CV2 photomultiplier? Is there a Thompson or RCA source available for referencing...
Karl W. Jacobson
karljacobson
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Nov 4, 2005
10:43 pm
19008
... and Eberline E140N with HP210AL for sale on ebay ... __________________________________ Yahoo! FareChase: Search multiple travel sites in one click. ...
John Wills
radiationguy...
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Nov 5, 2005
12:27 am
19009
I looked in my RCA PMT catalog and could not find your tubes. If you are looking for a hookup diagram it's not too hard to figure them out. Firstly...your...
Charlie T.
w5cdt
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Nov 5, 2005
2:14 am
19010
Here's a link to a home made probe housing for the 1026 tube: http://groups.yahoo.com/group/GeigerCounterEnthusiasts/files/Compact% 20Handheld%20Probe-% Have...
Geo
K0FF
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Nov 5, 2005
3:02 pm
19011
John; Here is some spec info on that tube: http://www.surplussales.com/Tubes-Sock-Acc/raytheon.html Unfortunately, both they and Al at surplustuff.com are sold...
Bill Beamon
kd4fnc
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Nov 5, 2005
4:37 pm
19012
Print your own graph paper http://wug.physics.uiuc.edu/courses/phys303/303exp/Graph/Graph.htm Have Fun Geo...
GEOelectronics
K0FF
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Nov 5, 2005
6:47 pm
19013
http://www.guardian.co.uk/science/story/0,3605,1627424,00.html Albert LaFrance...
Albert LaFrance
albert_lafrance
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Nov 7, 2005
7:12 pm
Messages 18984 - 19013 of 31421   Oldest  |  < Older  |  Newer >  |  Newest
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