SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Gold/Mining/Energy : International Precious Metals (IPMCF)

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: go4it who wrote (24138)11/4/1997 8:45:00 AM
From: Zeev Hed  Read Replies (1) of 35569
 
Chuck: Neutron activation gives you a very specific wavelength gama ray for each nucleous activated, unless the background is extremely high, even minute (sub PPM) concentrations are detectable. When you want to detect even lower level you can increase the neutron flux and the exposure time to get even higher sensitivity.

Zeev
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext