Surface and sub-surface multi-proxy reconstruction of middle to late Holocene palaeoceanographic changes in Disko Bugt, West Greenland
M Moros, JM Lloyd, K Perner, D Krawczyk… - Quaternary Science …, 2016 - Elsevier
We present new surface water proxy records of meltwater production (alkenone derived),
relative sea surface temperature (diatom, alkenones) and sea ice (diatoms) changes from …
relative sea surface temperature (diatom, alkenones) and sea ice (diatoms) changes from …
Characterization of metal− cyanobacteria sorption reactions: a combined macroscopic and infrared spectroscopic investigation
In this study, we conducted synchrotron radiation Fourier transform infrared (IR)
spectroscopy, potentiometric titration, and metal sorption experiments to characterize metal …
spectroscopy, potentiometric titration, and metal sorption experiments to characterize metal …
Global temperature calibration of the alkenone unsaturation index (UK′37) in surface waters and comparison with surface sediments
MH Conte, MA Sicre, C Rühlemann… - Geochemistry …, 2006 - Wiley Online Library
In this paper, we compile the current surface seawater C37 alkenone unsaturation (UK′ 37)
measurements (n= 629,− 1 to 30° C temperature range) to derive a global, field‐based …
measurements (n= 629,− 1 to 30° C temperature range) to derive a global, field‐based …
Marine ecosystem shifts with deglacial sea-ice loss inferred from ancient DNA shotgun sequencing
HH Zimmermann, KR Stoof-Leichsenring… - Nature …, 2023 - nature.com
Sea ice is a key factor for the functioning and services provided by polar marine ecosystems.
However, ecosystem responses to sea-ice loss are largely unknown because time-series …
However, ecosystem responses to sea-ice loss are largely unknown because time-series …
Group 2i Isochrysidales produce characteristic alkenones reflecting sea ice distribution
Alkenones are biomarkers produced solely by algae in the order Isochrysidales that have
been used to reconstruct sea surface temperature (SST) since the 1980s. However …
been used to reconstruct sea surface temperature (SST) since the 1980s. However …
Changes of environments and human activity at the Sannai-Maruyama ruins in Japan during the mid-Holocene Hypsithermal climatic interval
H Kawahata, H Yamamoto, K Ohkushi… - Quaternary Science …, 2009 - Elsevier
Sannai-Maruyama is one of the most famous and best-researched mid-Holocene (mid-
Jomon) archaeological sites in Japan, because of a large community of people for a long …
Jomon) archaeological sites in Japan, because of a large community of people for a long …
Sea surface temperature variability and sea‐ice extent in the subarctic northwest Pacific during the past 15,000 years
Past changes in North Pacific sea surface temperatures and sea‐ice conditions are
proposed to play a crucial role in deglacial climate development and ocean circulation but …
proposed to play a crucial role in deglacial climate development and ocean circulation but …
Alkenone‐based reconstruction of late‐Holocene surface temperature and salinity changes in Lake Qinghai, China
Few proxies can provide quantitative reconstructions of past continental climatic and
hydrological changes. Here, we report the first alkenone‐based reconstruction of late …
hydrological changes. Here, we report the first alkenone‐based reconstruction of late …
Combined effects of nitrogen to phosphorus and nitrate to ammonia ratios on cyanobacterial metabolite concentrations in eutrophic Midwestern USA reservoirs
Recent studies have shown that the total nitrogen to total phosphorus (TN: TP) ratio and
nitrogen oxidation state may have substantial effects on secondary metabolite (eg …
nitrogen oxidation state may have substantial effects on secondary metabolite (eg …
Southern Ocean seasonal temperature and Subtropical Front movement on the South Tasman Rise in the late Quaternary
The Subtropical Front (STF) marking the northern boundary of the Southern Ocean has a
steep gradient in sea surface temperature (SST) of approximately 4° C over 0.5° of latitude …
steep gradient in sea surface temperature (SST) of approximately 4° C over 0.5° of latitude …