Exploring different methodological approaches to unlock paleobiodiversity in peat profiles using ancient DNA
Natural and human-induced environmental changes deeply affected terrestrial ecosystems
throughout the Holocene. Paleoenvironmental reconstructions provide information about the …
throughout the Holocene. Paleoenvironmental reconstructions provide information about the …
Late-Holocene environment evolution revealed by multi-proxy analyses of peat sequence in the Sawuer Mountains, northern Xinjiang of China
D Zhang, Z Xu, Q Liu, Y Li, J Duan, J Liu - Quaternary Science Reviews, 2024 - Elsevier
Abstract The Sawuer Mountains, located in the western Junggar Basin within northern
Xinjiang of China, are considered as a distinct watershed between the Xinjiang inland water …
Xinjiang of China, are considered as a distinct watershed between the Xinjiang inland water …
Constraints on hopanes and brGDGTs as pH proxies in peat
Abstract pH is one of the major parameters governing peat functioning, and pH variations in
modern peatlands affect carbon and methane production and consumption. Paleo-pH …
modern peatlands affect carbon and methane production and consumption. Paleo-pH …
Biomarker carbon and hydrogen isotopes reveal changing peatland vegetation, hydroclimate and biogeochemical tipping points
RD Pancost - Quaternary Science Reviews, 2024 - Elsevier
Molecular fossils (biomarkers) are frequently used to reconstruct climate and environmental
conditions across a range of timescales and in nearly every sedimentary archive. Over the …
conditions across a range of timescales and in nearly every sedimentary archive. Over the …
Impact of paleohydrological conditions on wetland organic carbon accumulation in the monsoon-arid transition zone of North China during the Holocene
G Yang, X Yang, Y Wang, X Huang - Quaternary Science Reviews, 2024 - Elsevier
Wetlands rich in carbon are important ecosystems for storing organic carbon, with their
carbon storage capacity closely linked to water levels. Therefore, it is valuable to explore the …
carbon storage capacity closely linked to water levels. Therefore, it is valuable to explore the …
Aquatic plants dominate the sources of long-chain n-alkanes in floodplain lakes in the middle and lower reaches of the Yangtze River
X Yu, M Zhang, G Yang, L Zeng, X Chen, X Lü… - Chemical …, 2024 - Elsevier
It has been generally accepted that long-chain n-alkanes found in lacustrine sequences are
mainly derived from terrestrial plants, which is the basis for tracking paleoenvironmental …
mainly derived from terrestrial plants, which is the basis for tracking paleoenvironmental …
Distribution and isotopic compositions of n-alkanes and n-alkenes in the cryoconites from the Tibetan Plateau glaciers
In the current study, cryoconite samples were collected from six glaciers on the Tibetan
Plateau to analyze n-alkanes and n-alkenes. The findings revealed that the concentrations …
Plateau to analyze n-alkanes and n-alkenes. The findings revealed that the concentrations …
[HTML][HTML] Lipid biomarkers in high mountain lakes from the Cantabrian range (Northern Spain): Coupling the interplay between natural and anthropogenic drivers
JE Ortiz, Y Sánchez-Palencia, I López-Cilla… - Anthropocene, 2024 - Elsevier
The lipid content of a high mountain lake (Lake Isoba) allowed the reconstruction of the
paleoenvironmental changes and anthropic influence in Northern Spain during the last 550 …
paleoenvironmental changes and anthropic influence in Northern Spain during the last 550 …
Lipid biomarkers in high mountain lakes from the Cantabrian range (Northern Spain): Coupling the interplay between natural and anthropogenic drivers
JE Ortiz Menéndez, Y Sánchez Palencia, I López Cilla… - 2024 - docta.ucm.es
The lipid content of a high mountain lake (Lake Isoba) allowed the reconstruction of the
paleoenvironmental changes and anthropic influence in Northern Spain during the last 550 …
paleoenvironmental changes and anthropic influence in Northern Spain during the last 550 …