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Author: c o'brien

Displaying records 11 to 17.
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11. Comparison of the NIST and BIPM Standards for Air Kerma in Medium-Energy X-Rays
Series: Journal of Research (NIST JRES)
Published: 10/1/2006
Authors: D T Burns, C Michelle O'Brien
Abstract: A comparison has been made of the air-kerma standards for medium-energy x-rays of the National Institute of Standards and Technology (NIST) and the Bureau International des Poids et Mesures (BIPM). The comparison involved a series of measurements at ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=841171

12. Comparison of the NIST and NPL Air Kerma Standards Used for X-ray Measurements Between 10 kV and 80 kV
Published: 1/1/2000
Authors: C Michelle O'Brien, P J. Lamperti, T T Williams, Tillman H. Sander
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103602

13. Comparison of the NIST and NPL Air Kerma Standards Used for X-ray Measurements Between 10 kV and 80 kV
Published: 1/1/2000
Authors: C Michelle O'Brien, P J. Lamperti, T T Williams, Tillman H. Sander
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103603

14. Comparison of the NIST and NPL Air Kerma Standards Used for X-ray Measurements Between 10 kV and 80 kV
Published: 1/1/2000
Authors: C Michelle O'Brien, P J. Lamperti, T T Williams, Tillman H. Sander
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103674

15. Comparison of the NIST and BIPM Air-Kerma Standards for Measurements in the Low-Energy X-Ray Range
Series: Journal of Research (NIST JRES)
Published: 2/1/1999
Authors: D T Burns, P J. Lamperti, C Michelle O'Brien
Abstract: A direct comparison was made between the air-kerma standards used for the measurement of low-energy x rays at the National Institute of Standards and Technology (NIST) and at the Bureau International des Poids et Mesures (BIPM). The comparison was ca ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=831100

16. Comparison of the NIST BIPM Air-Kerma Standards for Measurements in the Low-Energy X-ray Range
Published: 1/1/1999
Authors: D T Burns, P J. Lamperti, C Michelle O'Brien
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103460

17. Comparison of Exposure Standards in the Mammography X-Ray Region
Published: 1/1/1997
Authors: J G Coletti, D W Pearson, Larry A DeWerd, C Michelle O'Brien, P J. Lamperti
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=103033



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