Search Results - "McFarlin, Jamie M."

Pronounced summer warming in northwest Greenland during the Holocene and Last Interglacial by McFarlin, Jamie M., Axford, Yarrow, Osburn, Magdalena R., Kelly, Meredith A., Osterberg, Erich C., Farnsworth, Lauren B.

“…Projections of future rates of mass loss from the Greenland Ice Sheet are highly uncertain because its sensitivity to warming is unclear. Geologic…”
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Production of diverse brGDGTs by Acidobacterium Solibacter usitatus in response to temperature, pH, and O2 provides a culturing perspective on brGDGT proxies and biosynthesis by Halamka, Toby A., Raberg, Jonathan H., McFarlin, Jamie M., Younkin, Adam D., Mulligan, Christopher, Liu, Xiao‐Lei, Kopf, Sebastian H.

“…Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are bacterial membrane lipids that are frequently employed as paleoenvironmental proxies because of…”
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Spatiotemporal variation of modern lake, stream, and soil water isotopes in Iceland by Harning, David J, Raberg, Jonathan H, McFarlin, Jamie M, Axford, Yarrow, Florian, Christopher R, Ãlafsdóttir, Kristín B, Kopf, Sebastian, Sepúlveda, Julio, Miller, Gifford H, Geirsdóttir, Áslaug

“…As global warming progresses, changes in high-latitude precipitation are expected to impart long-lasting impacts on Earth systems, including glacier mass…”
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Aquatic plant wax hydrogen and carbon isotopes in Greenland lakes record shifts in methane cycling during past Holocene warming by McFarlin, Jamie M., Axford, Yarrow, Kusch, Stephanie, Masterson, Andrew L., Lasher, G. Everett, Osburn, Magdalena R.

“…Predicting changes to methane cycling in Arctic lakes is of global concern in a warming world but records constraining lake methane dynamics with past warming…”
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Leaf wax n-alkane distribution and hydrogen isotopic fractionation in fen plant communities of two Mediterranean wetlands (Tenaghi Philippon, Nisí fen—Greece) by Ardenghi, Nicolò, Mulch, Andreas, McFarlin, Jamie M., Sachse, Dirk, Kahmen, Ansgar, Niedermeyer, Eva M.

“…Many continental paleoclimate archives originate from wetland sedimentary sequences. While several studies have investigated biomarkers derived from…”
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Modern constraints on the sources and climate signals recorded by sedimentary plant waxes in west Greenland by Dion-Kirschner, Hannah, McFarlin, Jamie M., Masterson, Andrew L., Axford, Yarrow, Osburn, Magdalena R.

“…The hydrogen isotopic composition (δ2H values) of plant waxes preserved in the sedimentary record is a useful proxy for past hydroclimate, but a number of…”
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Holocene temperatures and isotopes of precipitation in Northwest Greenland recorded in lacustrine organic materials by Lasher, G. Everett, Axford, Yarrow, McFarlin, Jamie M., Kelly, Meredith A., Osterberg, Erich C., Berkelhammer, Max B.

“…Reconstructions of Holocene lake water isotopic composition based upon subfossil aquatic organic material offer new insights into Arctic climate. We present…”
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Late glacial and Holocene paleoenvironments in the midcontinent United States, inferred from Geneva Lake leaf wax, ostracode valve, and bulk sediment chemistry by Puleo, Peter J.K., Axford, Yarrow, McFarlin, Jamie M., Curry, B. Brandon, Barklage, Mitchell, Osburn, Magdalena R.

“…Geneva Lake in Wisconsin, USA, is > 20,000 years old and contains a 30-m thick lacustrine sediment record of mid-continent North American climate and…”
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Calibration of modern sedimentary δ2H plant wax-water relationships in Greenland lakes by McFarlin, Jamie M., Axford, Yarrow, Masterson, Andrew L., Osburn, Magdalena R.

“…Sedimentary plant wax distributions and isotopic compositions are powerful, widely applied paleoenvironmental proxies. However, there is conflicting evidence…”
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Production of diverse brGDGTs by Acidobacterium Solibacter usitatus in response to temperature, pH, and O 2 provides a culturing perspective on br GDGT proxies and biosynthesis by Halamka, Toby A., Raberg, Jonathan H., McFarlin, Jamie M., Younkin, Adam D., Mulligan, Christopher, Liu, Xiao‐Lei, Kopf, Sebastian H.

“…Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are bacterial membrane lipids that are frequently employed as paleoenvironmental proxies because of…”
Get full text

Production of diverse brGDGTs by Acidobacterium Solibacter usitatus in response to temperature, pH, and O 2 provides a culturing perspective on brGDGT proxies and biosynthesis by Halamka, Toby A, Raberg, Jonathan H, McFarlin, Jamie M, Younkin, Adam D, Mulligan, Christopher, Liu, Xiao-Lei, Kopf, Sebastian H

“…Branched glycerol dialkyl glycerol tetraethers (brGDGTs) are bacterial membrane lipids that are frequently employed as paleoenvironmental proxies because of…”
Get full text