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See application pdf's attached. These are fully shielded, oil filled low power generator modules with beryllium windows and additional external filters.. Some have HV generators inside while on

Here is something to share Chant oF the radioactive workers We’re not afraid of the alpha ray, A sheet of paper will keep it away! A beta ray needs much more care, Place sheets of metal here

Alamak and ALARA! To: [email protected] Sent: Monday, February 15, 2021 3:23:09 AM Subject: [XRF-Page-2] X rays Here is something to share Chant oF the radioactive workers We’re

Geo, Here’s a shot after struggling with trying to get the detector loaded with LN2. The dewar dip stick had a problem and low pressure so it took quite a while to fill 5L and the I checked the LN2

Cool! Geo

DudeThanks for the evaluation?I will need to study this in more detail BTW ,I did an?ion chamber test on my X-ray setup?Using Victoreen Fluke Biomedical 451PPressurize ion chamber borrowed from my

XRF Spectra (xrfresearch.com) ( http://www.xrfresearch.com/xrf-spectra/ ) Add your favorite links to this topic. Geo

I've tried posting this 3 times and it hasn't been accepted it seems. Let's see if the [email protected] works. Dud Taray, I finally got time to run the generic drugs. Attached are XRF's of

This is interesting. Sometimes the B1 is bigger than the A1. See Ta and Ce. I have noticed this sometimes in my own scans and have wondered how that could be. Now I see that even in a research lab

The original pages were out of free memory Dud. I'm glad it worked here. Geo To: "XRF-Page-2" <[email protected]> Sent: Saturday, February 20, 2021 11:44:58 AM Subject: [XRF-Page-2]

Taray,For the L’s that probably depends a lot on the K and L shell yields, Z, beam voltage and filters being used in the XRF. Attached is a shot of 99.9% pure Ta at 50kV, 40 kV, and 15 kV from an

Dud when you can, make a spectrum of the beams with and without filters so we can know what's going on?Geo

Geo, To do that I’d need to get into admin mode which could really screw things up if I’m not careful. I’ll see if the factory has a method to do that unobtrusively but I wouldn’t count on

Innocent bystander. .?Here ?is?mca for my medical favourite item.BIPP consisting of Bi and I?Taray

Now that definitely has got a lot of Bi in it. Dud Sent: Saturday, February 20, 2021 6:02 PM To: [email protected] Subject: Re: [XRF-Page-2] Lookup tables and other XRF Spectrum links.

Nice Bi and Iodine peaks Taray! Geo To: "XRF-Page-2" <[email protected]> Sent: Saturday, February 20, 2021 7:01:39 PM Subject: Re: [XRF-Page-2] Lookup tables and other XRF Spectrum links.

BIPP= " Bismuth iodine paraffin paste is routinely used to pack nasal cavities. This was first used by James Morrison Rutherford Professor of surgery Durham to dress first world war soldier's

Interesting results from XRF of Osmocote plant food (fertilizer) 14-14-14 Geo PS Place your fertilizer scans under this topic- thanks

Geo, Sr is pretty mobile in soils so it might be incorporated in a soil mix to remedy that. Plants do have an uptake of Sr and calcium so maybe it’s to balance that You should try a plastic sample

This actually was a test of the improved sample holder, to try to get rid of the bromine. I found some heat shrink tubing that had no XRF signature and made tip extensions out of it. Now the junk