Skin thickness effects on in vivo LXRF
Abstract
The analysis of lead concentration in bone utilizing LXRF can be adversely effected by overlying issue. A quantitative measure of the attenuation of the 10.5 keV Pb L a x-ray signal by skin and skin equivalent plastic has been conducted. Concentration ranges in plaster of Paris and goat bone from 7 to 90 ppm with attenuators of Lucite{reg_sign} and pig skin were examined. It is concluded that no quantitative or semi quantitative analysis can be achieved if overlying sue thickness exceeds 3 mm for Ph concentrations of less than 30 porn Ph in bone.
- Authors:
-
- Rensselaer Polytechnic Inst., Troy, NY (United States)
- Publication Date:
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 369862
- Report Number(s):
- CONF-9408178-
Journal ID: AXRAAA; ISSN 0376-0308; TRN: 96:004756-0066
- Resource Type:
- Journal Article
- Journal Name:
- Advances in X-Ray Analysis
- Additional Journal Information:
- Journal Volume: 38; Conference: 43. annual Denver x-ray conference on applications of x-ray analysis, Steamboat Spring, CO (United States), 1-5 Aug 1994; Other Information: PBD: 1995
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 55 BIOLOGY AND MEDICINE, BASIC STUDIES; 66 PHYSICS; LEAD; X-RAY FLUORESCENCE ANALYSIS; IN VIVO; BONE TISSUES; SKIN ABSORPTION
Citation Formats
Preiss, I L, and Washington, W II. Skin thickness effects on in vivo LXRF. United States: N. p., 1995.
Web. doi:10.1007/978-1-4615-1797-9_72.
Preiss, I L, & Washington, W II. Skin thickness effects on in vivo LXRF. United States. https://doi.org/10.1007/978-1-4615-1797-9_72
Preiss, I L, and Washington, W II. 1995.
"Skin thickness effects on in vivo LXRF". United States. https://doi.org/10.1007/978-1-4615-1797-9_72.
@article{osti_369862,
title = {Skin thickness effects on in vivo LXRF},
author = {Preiss, I L and Washington, W II},
abstractNote = {The analysis of lead concentration in bone utilizing LXRF can be adversely effected by overlying issue. A quantitative measure of the attenuation of the 10.5 keV Pb L a x-ray signal by skin and skin equivalent plastic has been conducted. Concentration ranges in plaster of Paris and goat bone from 7 to 90 ppm with attenuators of Lucite{reg_sign} and pig skin were examined. It is concluded that no quantitative or semi quantitative analysis can be achieved if overlying sue thickness exceeds 3 mm for Ph concentrations of less than 30 porn Ph in bone.},
doi = {10.1007/978-1-4615-1797-9_72},
url = {https://www.osti.gov/biblio/369862},
journal = {Advances in X-Ray Analysis},
number = ,
volume = 38,
place = {United States},
year = {Sun Dec 31 00:00:00 EST 1995},
month = {Sun Dec 31 00:00:00 EST 1995}
}
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