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Items: 28

1.

Estimating C4 photosynthesis parameters by fitting intensive A/Ci curves.

Zhou H, Akçay E, Helliker BR.

Photosynth Res. 2019 Aug;141(2):181-194. doi: 10.1007/s11120-019-00619-8. Epub 2019 Feb 13.

PMID:
30758752
2.

C4 photosynthesis and climate through the lens of optimality.

Zhou H, Helliker BR, Huber M, Dicks A, Akçay E.

Proc Natl Acad Sci U S A. 2018 Nov 20;115(47):12057-12062. doi: 10.1073/pnas.1718988115. Epub 2018 Nov 6.

3.

Assessing the interplay between canopy energy balance and photosynthesis with cellulose δ18O: large-scale patterns and independent ground-truthing.

Helliker BR, Song X, Goulden ML, Clark K, Bolstad P, Munger JW, Chen J, Noormets A, Hollinger D, Wofsy S, Martin T, Baldocchi D, Euskirchenn E, Desai A, Burns SP.

Oecologia. 2018 Aug;187(4):995-1007. doi: 10.1007/s00442-018-4198-z. Epub 2018 Jun 28.

PMID:
29955989
4.

Corrigendum: The energetic and carbon economic origins of leaf thermoregulation.

Michaletz ST, Weiser MD, McDowell NG, Zhou J, Kaspari M, Helliker BR, Enquist BJ.

Nat Plants. 2016 Aug 26;2:16147. doi: 10.1038/nplants.2016.147. No abstract available.

PMID:
27564422
5.

The energetic and carbon economic origins of leaf thermoregulation.

Michaletz ST, Weiser MD, McDowell NG, Zhou J, Kaspari M, Helliker BR, Enquist BJ.

Nat Plants. 2016 Aug 22;2:16129. doi: 10.1038/nplants.2016.129. Erratum in: Nat Plants. 2016 Aug 26;2:16147.

PMID:
27548589
6.

Stable isotopes in leaf water of terrestrial plants.

Cernusak LA, Barbour MM, Arndt SK, Cheesman AW, English NB, Feild TS, Helliker BR, Holloway-Phillips MM, Holtum JA, Kahmen A, McInerney FA, Munksgaard NC, Simonin KA, Song X, Stuart-Williams H, West JB, Farquhar GD.

Plant Cell Environ. 2016 May;39(5):1087-102. doi: 10.1111/pce.12703. Epub 2016 Mar 23. Review.

7.

Plant Thermoregulation: Energetics, Trait-Environment Interactions, and Carbon Economics.

Michaletz ST, Weiser MD, Zhou J, Kaspari M, Helliker BR, Enquist BJ.

Trends Ecol Evol. 2015 Dec;30(12):714-724. doi: 10.1016/j.tree.2015.09.006. Epub 2015 Oct 17. Review.

PMID:
26476814
8.

Leaf-trait plasticity and species vulnerability to climate change in a Mongolian steppe.

Liancourt P, Boldgiv B, Song DS, Spence LA, Helliker BR, Petraitis PS, Casper BB.

Glob Chang Biol. 2015 Sep;21(9):3489-98. doi: 10.1111/gcb.12934. Epub 2015 May 19.

PMID:
25828794
9.

Interpreting species-specific variation in tree-ring oxygen isotope ratios among three temperate forest trees.

Song X, Clark KS, Helliker BR.

Plant Cell Environ. 2014 Sep;37(9):2169-82. doi: 10.1111/pce.12317. Epub 2014 Apr 25.

10.

The effects of defoliation on carbon allocation: can carbon limitation reduce growth in favour of storage?

Wiley E, Huepenbecker S, Casper BB, Helliker BR.

Tree Physiol. 2013 Nov;33(11):1216-28. doi: 10.1093/treephys/tpt093. Epub 2013 Nov 21.

PMID:
24271085
11.

Environmental impacts on the diversity of methane-cycling microbes and their resultant function.

Aronson EL, Allison SD, Helliker BR.

Front Microbiol. 2013 Aug 14;4:225. doi: 10.3389/fmicb.2013.00225. eCollection 2013.

13.

Plant response to climate change varies with topography, interactions with neighbors, and ecotype.

Liancourt P, Spence LA, Song DS, Lkhagva A, Sharkhuu A, Boldgiv B, Helliker BR, Petraitis PS, Casper BB.

Ecology. 2013 Feb;94(2):444-53.

PMID:
23691663
14.

Mesophyll conductance: internal insights of leaf carbon exchange.

Griffiths H, Helliker BR.

Plant Cell Environ. 2013 Apr;36(4):733-5. doi: 10.1111/pce.12075. No abstract available.

15.

Transpiration rate relates to within- and across-species variations in effective path length in a leaf water model of oxygen isotope enrichment.

Song X, Barbour MM, Farquhar GD, Vann DR, Helliker BR.

Plant Cell Environ. 2013 Jul;36(7):1338-51. doi: 10.1111/pce.12063. Epub 2013 Jan 30.

16.

Vulnerability of the northern Mongolian steppe to climate change: insights from flower production and phenology.

Liancourt P, Spence LA, Boldgiv B, Lkhagva A, Helliker BR, Casper BB, Petraitis PS.

Ecology. 2012 Apr;93(4):815-24.

PMID:
22690632
17.

Legumes mitigate ecological consequences of a topographic gradient in a northern Mongolian steppe.

Casper BB, Goldman R, Lkhagva A, Helliker BR, Plante AF, Spence LA, Liancourt P, Boldgiv B, Petraitis PS.

Oecologia. 2012 May;169(1):85-94. doi: 10.1007/s00442-011-2183-x. Epub 2011 Nov 23.

PMID:
22108852
18.

Examining the large-scale convergence of photosynthesis-weighted tree leaf temperatures through stable oxygen isotope analysis of multiple data sets.

Song X, Barbour MM, Saurer M, Helliker BR.

New Phytol. 2011 Dec;192(4):912-24. doi: 10.1111/j.1469-8137.2011.03851.x. Epub 2011 Sep 7.

19.

On the controls of leaf-water oxygen isotope ratios in the atmospheric Crassulacean acid metabolism epiphyte Tillandsia usneoides.

Helliker BR.

Plant Physiol. 2011 Apr;155(4):2096-107. doi: 10.1104/pp.111.172494. Epub 2011 Feb 7.

20.

Methane flux in non-wetland soils in response to nitrogen addition: a meta-analysis.

Aronson EL, Helliker BR.

Ecology. 2010 Nov;91(11):3242-51.

PMID:
21141185
21.

Subtropical to boreal convergence of tree-leaf temperatures.

Helliker BR, Richter SL.

Nature. 2008 Jul 24;454(7203):511-4. doi: 10.1038/nature07031. Epub 2008 Jun 11.

PMID:
18548005
22.

Regional-scale estimates of forest CO2 and isotope flux based on monthly CO2 budgets of the atmospheric boundary layer.

Helliker BR, Berry JA, Betts AK, Bakwin PS, Davis KJ, Ehleringer JR, Butler MP, Ricciuto DM.

SEB Exp Biol Ser. 2005:77-92. Review. No abstract available.

PMID:
17633032
23.

Reliable determination of oxygen and hydrogen isotope ratios in atmospheric water vapour adsorbed on 3A molecular sieve.

Han LF, Gröning M, Aggarwal P, Helliker BR.

Rapid Commun Mass Spectrom. 2006;20(23):3612-8.

PMID:
17091470
24.

The contribution of C3 and C4 plants to the carbon cycle of a tallgrass prairie: an isotopic approach.

Still CJ, Berry JA, Ribas-Carbo M, Helliker BR.

Oecologia. 2003 Aug;136(3):347-59. Epub 2003 Jun 19.

PMID:
12827485
25.

A rapid and precise method for sampling and determining the oxygen isotope ratio of atmospheric water vapor.

Helliker BR, Roden JS, Cook C, Ehleringer JR.

Rapid Commun Mass Spectrom. 2002;16(10):929-32.

PMID:
11968123
26.

Establishing a grassland signature in veins: 18O in the leaf water of C3 and C4 grasses.

Helliker BR, Ehleringer JR.

Proc Natl Acad Sci U S A. 2000 Jul 5;97(14):7894-8.

27.

Modulation of Rubisco Activity during the Diurnal Phases of the Crassulacean Acid Metabolism Plant Kalanchoë daigremontiana.

Maxwell K, Borland AM, Haslam RP, Helliker BR, Roberts A, Griffiths H.

Plant Physiol. 1999 Nov;121(3):849-856.

28.

C4 photosynthesis, atmospheric CO2, and climate.

Ehleringer JR, Cerling TE, Helliker BR.

Oecologia. 1997 Oct;112(3):285-299. doi: 10.1007/s004420050311.

PMID:
28307475

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