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Delta13C
Known as:
Carbon-13:Carbon-12 Isotopic Signature
The ratio of the stable isotopes carbon-13 and carbon-12, reported in parts per thousand. In plant tissues, this ratio varies between those plants…
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National Institutes of Health
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2007
Highly Cited
2007
Can stable isotope ratios provide for community-wide measures of trophic structure?
C. Layman
,
D. Arrington
,
C. Montaña
,
D. Post
Ecology
2007
Corpus ID: 6949662
Stable isotope ratios (typically of carbon and nitrogen) provide one representation of an organism's trophic niche and are widely…
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Highly Cited
2005
Highly Cited
2005
Impact of deficit irrigation on water use efficiency and carbon isotope composition (delta13C) of field-grown grapevines under Mediterranean climate.
C. R. de Souza
,
J. Marôco
,
+4 authors
M. M. Chaves
Journal of Experimental Botany
2005
Corpus ID: 23728038
The objective of this study was to evaluate the effect of deficit irrigation on intrinsic water use efficiency (A/g(s)) and…
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Highly Cited
2005
Highly Cited
2005
Feeding ecology of five commercial shark species of the Celtic Sea through stable isotope and trace metal analysis.
N. Domi
,
J. Bouquegneau
,
K. Das
Marine Environmental Research
2005
Corpus ID: 29686506
Highly Cited
2004
Highly Cited
2004
Stable isotope ratios indicate that body condition in migrating passerines is influenced by winter habitat
S. Bearhop
,
G. Hilton
,
S. Votier
,
S. Waldron
Proceedings of the Royal Society of London…
2004
Corpus ID: 11306860
Although predicted some time ago, there has been little success in demonstrating that the overall fitness of migratory birds…
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Highly Cited
2003
Highly Cited
2003
Genetics of drought adaptation in Arabidopsis thaliana: I. Pleiotropy contributes to genetic correlations among ecological traits
J. McKay
,
J. Richards
,
T. Mitchell-Olds
Molecular Ecology
2003
Corpus ID: 8901146
We examined patterns of genetic variance and covariance in two traits (i) carbon stable isotope ratio δ13C (dehydration avoidance…
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Highly Cited
2003
Highly Cited
2003
Two new organic reference materials for delta13C and delta15N measurements and a new value for the delta13C of NBS 22 oil.
H. Qi
,
T. Coplen
,
H. Geilmann
,
W. Brand
,
J. Böhlke
Rapid Communications in Mass Spectrometry
2003
Corpus ID: 12042243
Analytical grade L-glutamic acid is chemically stable and has a C/N mole ratio of 5, which is close to that of many of natural…
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Review
2002
Review
2002
Plant breeding and drought in C3 cereals: what should we breed for?
J. Araus
,
G. Slafer
,
M. Reynolds
,
C. Royo
Annals of Botany
2002
Corpus ID: 23512300
Drought is the main abiotic constraint on cereal yield. Analysing physiological determinants of yield responses to water may help…
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Highly Cited
2002
Highly Cited
2002
Examination of hypotheses for the Permo–Triassic boundary extinction by carbon cycle modeling
R. Berner
Proceedings of the National Academy of Sciences…
2002
Corpus ID: 23521932
The biological extinction that occurred at the Permian–Triassic boundary represents the most extensive loss of species of any…
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Highly Cited
2002
Highly Cited
2002
The Cause of Carbon Isotope Minimum Events on Glacial Terminations
H. Spero
,
D. Lea
Science
2002
Corpus ID: 35610627
The occurrence of carbon isotope minima at the beginning of glacial terminations is a common feature of planktic foraminifera…
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Highly Cited
1998
Highly Cited
1998
Stable carbon and oxygen isotopes in human tooth enamel: identifying breastfeeding and weaning in prehistory.
L. E. Wright
,
H. Schwarcz
American Journal of Physical Anthropology
1998
Corpus ID: 20782331
This paper investigates the utility of stable carbon and oxygen isotopes in human dental enamel to reveal patterns of…
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