Widespread occurrence of distinct alkenones from Group I haptophytes in freshwater lakes: Implications for paleotemperature and paleoenvironmental reconstructions
Alkenones are C 35–C 42 polyunsaturated ketone lipids that are commonly employed to
reconstruct changes in sea surface temperature. However, their use in coastal seas and …
reconstruct changes in sea surface temperature. However, their use in coastal seas and …
Climatic and environmental controls on the occurrence and distributions of long chain alkenones in lakes of the interior United States
Long chain alkenones (LCA) are temperature-sensitive lipids with great potential for
quantitative reconstruction of past continental climate. We conducted the first survey for …
quantitative reconstruction of past continental climate. We conducted the first survey for …
Temperature calibration and phylogenetically distinct distributions for freshwater alkenones: Evidence from northern Alaskan lakes
Alkenones are a class of unsaturated long-chain ketone biomarkers that have been used to
reconstruct sea surface temperature and, more recently, continental temperature, by way of …
reconstruct sea surface temperature and, more recently, continental temperature, by way of …
Phylogenetic diversity and evolutionary relatedness of alkenone-producing haptophyte algae in lakes: implications for continental paleotemperature reconstructions
Alkenones have been found in an increasing number of lakes around the world, making
them a promising new tool for continental paleoclimate reconstruction. However, individual …
them a promising new tool for continental paleoclimate reconstruction. However, individual …
Successional blooms of alkenone‐producing haptophytes in Lake George, North Dakota: implications for continental paleoclimate reconstructions
Alkenone‐derived paleotemperature reconstruction holds great promise in lake
environments. However, the occurrence of multiple species of alkenone‐producing …
environments. However, the occurrence of multiple species of alkenone‐producing …
Identification of double‐bond positions in isomeric alkenones from a lacustrine haptophyte
JT Dillon, WM Longo, Y Zhang… - … in Mass Spectrometry, 2016 - Wiley Online Library
Rationale Measurements of alkenone unsaturation ratios are widely used for
paleotemperature reconstructions in ocean and lake environments. Previously, we reported …
paleotemperature reconstructions in ocean and lake environments. Previously, we reported …
Production and temperature sensitivity of long chain alkenones in the cultured haptophyte Pseudoisochrysis paradoxa
The alkenone unsaturation index (U 37 K or U 37 K′) serves as a critical tool for
reconstructing temperature in marine environments. Lacustrine haptophyte algae are …
reconstructing temperature in marine environments. Lacustrine haptophyte algae are …
Culturing of the first 37: 4 predominant lacustrine haptophyte: Geochemical, biochemical, and genetic implications
Long chain alkenones (LCAs) are potential biomarkers for quantitative paleotemperature
reconstructions from lacustrine environments. However, progress in this area has been …
reconstructions from lacustrine environments. However, progress in this area has been …
Alteration processes of alkenones and related lipids in water columns and sediments
HR Harvey - Geochemistry, Geophysics, Geosystems, 2000 - Wiley Online Library
Alkenones produced by the haptophyte algae are currently being used as indices of sea
surface temperature in recent and past ocean environments, but limited information is …
surface temperature in recent and past ocean environments, but limited information is …
Alkenone paleothermometry: Biological lessons from marine sediment records off western South America
FG Prahl, AC Mix, MA Sparrow - Geochimica et Cosmochimica Acta, 2006 - Elsevier
An empirical global core-top calibration that relates the alkenone unsaturation index
[Formula: see text] to mean annual SST (maSST) is statistically the same as that defined for …
[Formula: see text] to mean annual SST (maSST) is statistically the same as that defined for …
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