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Doesn't Canada use Tungsten rounds?
Did some digging on the DU issue.
From his blog...
Source?
From http://www.forces.gc.ca/health-sante/pub/fs-fd/fs-fd-du-ua-eng.asp
Did some digging on the DU issue.
From his blog...
"The reality, though, is that recruiters often omit important information - risk of exposure to depleted uranium"
Source?
From http://www.forces.gc.ca/health-sante/pub/fs-fd/fs-fd-du-ua-eng.asp
"...The tests indicate the total uranium present and they are very reliable. The tests also provide an isotope ratio that is very reliable. It should be noted that all humans have uranium in their bodies. Exposure to very small amounts of uranium ten years ago may not be reflected in an isotope ratio conducted a decade later because we excrete uranium in our urine daily; however, exposure to such a small amount would not constitute a health hazard."
"No depleted uranium found in Canadian Forces personnel who served in the Gulf War and in Kosovo
A uranium bioassay program was conducted involving 103 active and retired Canadian Forces personnel who had required tests. There was no control group.
The total uranium concentrations in each of two 24-h urine collections were analyzed separately at independent commercial laboratories by inductively coupled plasma mass spectrometry (ICP-MS) and by instrumental neutron activation analysis (INAA). The mean and median concentrations were determined to be 4.5 ng/L and 2.8 ng/L, respectively, from ICP-MS and 17 ng/L and 15 ng/L, respectively, from INAA. The total uranium concentrations were sufficiently low so that isotopic (238U:235U ratio) assays could not be performed directly from urine samples.
Isotopic assays were performed on hair samples from 19 of the veterans participating in the testing. The isotopic hair assays were scattered around the natural 238U:235U ratio of 137.8, ranging from 122 +/- 21 to 145 +/- 16 (1 sigma).
A single bone sample (vertebrate bone marrow) from a deceased member of the Canadian Forces was also analyzed for total uranium content and isotopic ratio by ICP-MS. The sample was shown to have 16.0 +/- 0.3 µg/kg uranium by dry weight and a 238U:235U isotopic ratio of 138 +/- 4, consistent with natural uranium.
An Examination of Uranium Levels in Canadian Forces Personnel Who Served in The Gulf War And Kosovo, by E. A. Ough, B. J. Lewis, W. S. Andrews, et al., in: Health Physics Vol. 82 (2002) No. 4 (April), p. 527-532 "