Warming and environmental changes in the eastern North Sea Basin during the Palaeocene–Eocene Thermal Maximum as revealed by biomarker lipids

PL Schoon, C Heilmann-Clausen, BP Schultz… - Organic …, 2015 - Elsevier
Abstract Analysis of sediments deposited at different latitudes around the world during the
Palaeocene–Eocene Thermal Maximum (PETM;∼ 56 Ma) have revealed a globally …

Modern Sphagnumδ13C signatures follow a surface moisture gradient in two boreal peat bogs, James Bay lowlands, Québec

J Loisel, M Garneau, JF Hélie - Journal of Quaternary Science …, 2009 - Wiley Online Library
Carbon isotopic composition of Sphagnum macrofossils can potentially be used as a
palaeohydrological tool for peat‐based climatic studies since a relationship between …

Lipid biomarkers in the Zoigê-Hongyuan peat deposit: Indicators of Holocene climate changes in West China

Y Zheng, W Zhou, PA Meyers, S Xie - Organic Geochemistry, 2007 - Elsevier
Lipid biomarkers extracted from a peat core obtained from the northeast edge of the Tibetan
Plateau have provided a 13 kyr record of regional climate change. A period of warmer …

Post-glacial variations in distributions, 13C and 14C contents of aliphatic hydrocarbons and bulk organic matter in three types of British acid upland soils

Y Huang, R Bol, DD Harkness, P Ineson… - Organic …, 1996 - Elsevier
The post-glacial variations in distributions and 13C contents for individual aliphatic
hydrocarbons and bulk organic matter down the profiles of three stratified organic upland …

n-Alkane distributions as palaeoclimatic proxies in ombrotrophic peat: the role of decomposition and dominant vegetation

J Schellekens, P Buurman - Geoderma, 2011 - Elsevier
n-Alkane distributions are frequently used as palaeoclimate proxies in ombrotrophic peat
deposits. Although n-alkane distributions differ strongly between plant species, n-alkanes …

5-n-Alkylresorcinols as biomarkers of sedges in an ombrotrophic peat section

LA Avsejs, CJ Nott, S Xie, D Maddy, FM Chambers… - Organic …, 2002 - Elsevier
5-n-Alkylresorcinols with alkyl chain lengths varying from C19 to C25 were identified solely
in bog-forming plant species classified as sedges (Eriophorum vaginatum, E. angustifolium …

Calibrating n-alkane Sphagnum proxies in sub-Arctic Scandinavia

JE Vonk, Ö Gustafsson - Organic Geochemistry, 2009 - Elsevier
Moss covered, high latitude wetlands hold large amounts of terrestrial organic matter (OM),
which may be vulnerable to expected climate warming. Molecular analysis of fluvially …

Differential hydrogen isotopic ratios of Sphagnum and vascular plant biomarkers in ombrotrophic peatlands as a quantitative proxy for precipitation—evaporation …

J Nichols, RK Booth, ST Jackson, EG Pendall… - … et Cosmochimica Acta, 2010 - Elsevier
We have developed a new approach to quantitatively reconstruct past changes in
evaporation based on compound-specific hydrogen isotope ratios of vascular plant and …

Rapid molecular assessment of the bioturbation extent in sandy soil horizons under pine using ester‐bound lipids by on‐line thermally assisted hydrolysis and …

KGJ Nierop, JM Verstraten - Rapid Communications in Mass …, 2004 - Wiley Online Library
Each plant species has a unique chemical composition, and also within a given plant the
various tissues differ from one another in their chemistry. These different compositions can …

Compositional differences in biomarker constituents of the hydrocarbon, resin, asphaltene and kerogen fractions: An example from the Jet Rock (Yorkshire, UK)

SA Bowden, P Farrimond, CE Snape, GD Love - Organic Geochemistry, 2006 - Elsevier
Soluble and insoluble fractions of the Jet Rock sedimentary organic matter have been
subjected to hydropyrolysis to evaluate their biomarker content. Hydropyrolysis is the …