Effect of climate change on delivery and degradation of lipid biomarkers in a Holocene peat sequence in the Eastern European Russian Arctic

RA Andersson, PA Meyers - Organic Geochemistry, 2012 - Elsevier
Lipid biomarkers from a peat plateau profile from the Northeast European Russian Arctic
were analyzed. The peat originated as a wet fen ca. 9 ka BP and developed into a peat bog …

Impacts of paleohydrological changes on n-alkane biomarker compositions of a Holocene peat sequence in the eastern European Russian Arctic

RA Andersson, P Kuhry, P Meyers, Y Zebühr, P Crill… - Organic …, 2011 - Elsevier
Coupled analyses of n-alkane biomarkers and plant macrofossils from a peat plateau
deposit in the northeast European Russian Arctic were carried out to assess the effects of …

Multi-proxy study of soil organic matter dynamics in permafrost peat deposits reveal vulnerability to climate change in the European Russian Arctic

J Routh, G Hugelius, P Kuhry, T Filley, PK Tillman… - Chemical geology, 2014 - Elsevier
Soil organic carbon (SOC) in permafrost terrain is vulnerable to climate change. Perennially
frozen peat deposits store large amounts of SOC, but we know little about its chemical …

Elemental and isotopic carbon and nitrogen records of organic matter accumulation in a Holocene permafrost peat sequence in the East European Russian Arctic

RA Andersson, P Meyers, E Hornibrook… - Journal of …, 2012 - Wiley Online Library
A peat deposit from the East European Russian Arctic, spanning nearly 10 000 years, was
investigated to study soil organic matter degradation using analyses of bulk elemental and …

Quaternary vegetation changes derived from a loess‐like permafrost palaeosol sequence in northeast Siberia using alkane biomarker and pollen analyses

M Zech, A Andreev, R Zech, S Mueller, U Hambach… - Boreas, 2010 - Wiley Online Library
Zech, M., Andreev, A., Zech, R., Müller, S., Hambach, U., Frechen, M. & Zech, W.: Quaternary
vegetation changes derived from a loess‐like permafrost palaeosol sequence in northeast …

Assessment for paleoclimatic utility of terrestrial biomarker records in the Okhotsk Sea sediments

O Seki, N Harada, M Sato, K Kawamura, A Ijiri… - Deep Sea Research …, 2012 - Elsevier
We measured terrestrial plant biomarker (long-chain n-alkanes) in the sediment cores taken
from the Sea of Okhotsk to examine paleoclimatic utility of long-chain n-alkanes in marine …

Conservative composition of n-alkane biomarkers in Sphagnum species: implications for palaeoclimate reconstruction in ombrotrophic peat bogs

EM Bingham, EL McClymont, M Väliranta… - Organic …, 2010 - Elsevier
The n-alkane distributions from total lipid extracts of ten modern Sphagnum moss species,
collected from a suite of ombrotrophic bogs across Europe, were determined using gas …

Molecular composition of raw peat and humic substances from permafrost peat soils of European Northeast Russia as climate change markers

R Vasilevich, E Lodygin, V Beznosikov… - Science of the Total …, 2018 - Elsevier
Humic substances (HSs) from the mire peat soils of the forest-tundra zone of the European
northeast part of Russia have been characterized in terms of molecular composition. This …

Historical records of organic matter supply and degradation status in the East Siberian Sea

L Bröder, T Tesi, A Andersson, TI Eglinton… - Organic …, 2016 - Elsevier
Destabilization and degradation of permafrost carbon in the Arctic regions could constitute a
positive feedback to climate change. A better understanding of its fate upon discharge to the …

Reconstruction of environmental changes during the late glacial and Holocene reflected in a soil-sedimentary sequence from the lower Selenga River valley, Lake …

GLB Wiesenberg, DB Andreeva… - Quaternary …, 2015 - Elsevier
Abstract Sediments of Lake Baikal and smaller lakes in its surroundings have been
frequently used to trace paleoenvironmental changes. However, these sediments integrate …