Results 181 to 190 of about 288,749 (288)

Shining a new light on the classical concepts of carbon-isotope dendrochronology. [PDF]

New Phytol
Wieloch T.
europepmc   +1 more source

Carbon isotope fractionation by an ancestral rubisco suggests that biological proxies for CO₂ through geologic time should be reevaluated. [PDF]

Proc Natl Acad Sci U S A, 2023
Wang RZ, Nichols RJ, Liu AK, Flamholz AI, Artier J, Banda DM, Savage DF, Eiler JM, Shih PM, Fischer WW.   +9 more
europepmc   +1 more source

Differential changes of trichloroethylene degradation efficiency and carbon isotope fractionation during oxygenation of different Fe(ii) species. [PDF]

RSC Adv
Chen R, Liu J, Yu H.
europepmc   +1 more source

Reply to: Re-examining extreme carbon isotope fractionation in the coccolithophore Ochrosphaera neapolitana. [PDF]

Nat Commun, 2022
Liu YW, Eagle RA, Aciego SM, Gilmore RE, Ries JB.   +4 more
europepmc   +1 more source

The carbon isotope ratio of alanine is a biomarker of added sugar and sugar-sweetened beverage intakes: a pooled analysis of 4 studies. [PDF]

Am J Clin Nutr
Johnson JJ, Ghosh S, Shaw PA, Neuhouser ML, Lampe JW, Tinker LF, Prentice RL, Tasevska N, Freedman LS, Boyer BB, Hopkins SE, Nash SH, Votruba SB, Krakoff J, O'Brien DM.   +14 more
europepmc   +1 more source

The Carbon Isotope Composition of Epiphytes Depends Not Only on Their Layers, Life Forms, and Taxonomical Groups but Also on the Carbon and Nitrogen Indicators of Host Trees. [PDF]

Plants (Basel), 2023
Eskov AK, Elumeeva TG, Leonov VD, Tsurikov SM, Viktorova VA, Prilepsky NG, Abakumov EV, Abakumov EV.   +7 more
europepmc   +1 more source

Leaf carbon isotope composition: a key proxy for scaling up the best candidates. [PDF]

J Exp Bot
Mateus NS, Lavres J.
europepmc   +1 more source

Intramolecular carbon isotope signals reflect metabolite allocation in plants. [PDF]

J Exp Bot, 2022
Wieloch T, Sharkey TD, Werner RA, Schleucher J.   +3 more
europepmc   +1 more source

Advances in steroid purification for novel techniques in carbon isotope ratio mass spectrometry of doping control. [PDF]

RSC Adv
Li Z, Cheng J, Zhao C, Chen Q, Liu B, Chen P.   +5 more
europepmc   +1 more source

Grain carbon isotope composition is a marker for allocation and harvest index in wheat. [PDF]

Plant Cell Environ, 2022
Domergue JB, Abadie C, Lalande J, Deswarte JC, Ober E, Laurent V, Zimmerli C, Lerebour P, Duchalais L, Bédard C, Derory J, Moittie T, Lamothe-Sibold M, Beauchêne K, Limami AM, Tcherkez G.   +15 more
europepmc   +1 more source