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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
1995-3-14
|
| pubmed:abstractText |
Both 2H (deuterium) and 18O (oxygen 18) in isotopically enriched water have been detected by gas-phase Fourier transform infrared (FTIR) spectroscopy at 2,720 and 3,661.8 cm-1, respectively. A linear relationship between varying concentrations of each of these isotopes and their absorbance at the above frequencies indicates that gas-phase FTIR may provide a rapid and potentially less expensive approach to measure doubly labeled water in biological fluids for the estimation of energy expenditure and total body water.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jan
|
| pubmed:issn |
0026-0495
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
44
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
1-3
|
| pubmed:dateRevised |
2004-11-17
|
| pubmed:meshHeading |
pubmed-meshheading:7854152-Body Water,
pubmed-meshheading:7854152-Deuterium,
pubmed-meshheading:7854152-Humans,
pubmed-meshheading:7854152-Osmolar Concentration,
pubmed-meshheading:7854152-Oxygen Isotopes,
pubmed-meshheading:7854152-Regression Analysis,
pubmed-meshheading:7854152-Spectroscopy, Fourier Transform Infrared
|
| pubmed:year |
1995
|
| pubmed:articleTitle |
Determination of doubly labeled water by gas-phase Fourier transform infrared spectroscopy.
|
| pubmed:affiliation |
Department of Nutrition Sciences, University of Alabama at Birmingham.
|
| pubmed:publicationType |
Journal Article
|