[HTML][HTML] Tracing Holocene temperatures and human impact in a Greenlandic Lake: Novel insights from hyperspectral imaging and lipid biomarkers

T Schneider, IS Castañeda, B Zhao, S Krüger… - Quaternary Science …, 2024 - Elsevier
Global warming particularly impacts terrestrial and aquatic ecosystems in the Arctic. To
constrain the sensitivity of Arctic lakes and make meaningful predictions about future change …

Detecting ecological signatures of long-term human activity across an elevational gradient in the Šumava Mountains, Central Europe

VA Kraklow, D Dreslerová, AC Diaconu… - Quaternary Science …, 2024 - Elsevier
Central European mountains, including the Šumava Mountains located along the
Czechia/Germany border, have a long and rich anthropogenic history. Yet, documenting …

[HTML][HTML] Fine-Tuning of Sub-Annual Resolution Spectral Index Time Series from Eifel Maar Sediments, Western Germany, to the NGRIP δ18O Chronology, 26–60 ka

J Albert, PD Zander, M Grosjean, F Sirocko - Quaternary, 2024 - mdpi.com
Recent technological advancements in spectral imaging core-scanning techniques have
proved to be a promising tool to study lake sediments at extremely high resolution. We used …

[HTML][HTML] Chironomid-inferred summer temperature during the Last Glacial Maximum in the Southern Black Forest, Central Europe

P Lapellegerie, L Millet, D Rius, F Duprat-Oualid… - Quaternary Science …, 2024 - Elsevier
The location of Bergsee (382 m asl), between the Black Forest and northern Alpine glaciers
during their maximum extent of the Würm glaciation, makes the sediment record of this lake …

Large‐Volume Injection and Assessment of Reference Standards for n‐Alkane δD and δ13C Analysis via Gas Chromatography Isotope Ratio Mass Spectrometry

PD Zander, F Rubach… - … in Mass Spectrometry, 2025 - Wiley Online Library
Rationale Compound‐specific stable isotope analysis of hydrogen (δD) and carbon (δ13C)
in organic compounds is a valuable tool in biogeochemical research. A key limitation of this …

A dual lake approach reveals the impact of Holocene oxygen availability and climate on molecular proxy records in the sub-Arctic

D Harning, S Sacco, JH Raberg, N Ardenghi… - 2024 - eartharxiv.org
Ancient DNA and branched glycerol dialkyl glycerol tetraethers (brGDGTs) are new,
powerful tools to reconstruct past ecosystems and climate in high-latitude lakes, but often …