Narrow Search
LABELED WATER
HYDROGEN
2
ABUNDANCE
1
BIRDS
1
CARCASS COMPOSITION
1
DELTA-O-17
1
ENERGY-EXPENDITURE
1
FAT
1
GEESE
1
ICE CORE
1
IR spectroscopy
1
IRMS
1
MASS
1
MASS-SPECTROMETRY
1
OXYGEN
1
PROTEIN
1
REDUCTION
1
TRITIATED-WATER
1
VALIDATION
1
birds
1
body water
1
hydrogen-2
1
isotope dilution
1
oxygen-17
1
oxygen-18
1
see all ...