[ RadSafe ] Please Critique This Reply by Rosalie Bertell

Steven Dapra sjd at swcp.com
Tue Feb 20 19:44:43 CST 2007


Feb. 20

Roger:

         Ask Bertell what the "serious effects" are, and how she knows they 
are being missed.  Tell her you want citations to the refereed literature, 
not to anti-DU websites.

Steven Dapra
sjd at swcp.com


At 04:14 PM 2/20/07 -0800, Roger Helbig wrote:
>----- Original Message -----
>From: "Rosalie Bertell" <rosaliebertell at greynun.org>
>To: "'Roger Helbig'" <rhelbig at california.com>
>Sent: Tuesday, February 20, 2007 8:45 AM
>Subject: RE: Nichols Publish the Truth??????
>
>
>Dear Roger,
>
>My guess is that you are sending the estimates by the physicists who use 
>the ICRP Respiratory Model methodology. This is only valid down to 
>particles of aerodynamic diameter of
>0.1 micro. DU aerosol has been shown to coalesce into particles of
>aerodynamic diameter between 0.001 and 0.1 micron (nano particles).
>Therefore they miss some of the most serious effects.
>
>Dr. Rosalie Bertell.




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