Results 251 to 260 of about 110,749 (288)

Examining the inherent variability in ΔR: New methods of presenting ΔR values and implications for MRE studies [PDF]

, 2011
Ascough, P., Cook, G., Dugmore, A.J., Russell, N., Scott, E.M.   +4 more
core  

Source Prediction and Distribution of Organic Matter Across a Land to Ocean Sediment Transect: An Integrative Biogeochemical and Multivariate Machine Learning Approach

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 3, March 2026.
Abstract Identifying organic matter (OM) distribution and origins in sediments is vital for distinguishing archival records, depositional dynamics, and extent of terrigenous inputs to marine systems. However, degradation and modification of OM before deposition can camouflage and mask its source signals in sedimentary sinks.
Yeganeh Mirzaei, Cameron Skinner, Gregor Kos, Yves Gélinas   +3 more
wiley   +1 more source

Soil Carbon Dynamics Reshaped by Ancient Carbon Quantification. [PDF]

Glob Chang Biol
Copard Y, Hatté C, Cécillon L, Colin Y, Barré P, Chenu C, Cornu S.   +6 more
europepmc   +1 more source

Central European Hydroclimate Since the Younger Dryas Inferred From Vegetation‐Corrected Sedimentary Plant Wax δ2H Values

Paleoceanography and Paleoclimatology, Volume 41, Issue 3, March 2026.
Abstract Plant wax hydrogen isotopes (δ2H) preserved in lake sediments provide valuable insights into past climatic changes. However, lake catchments often experience local shifts in vegetation type that can yield distinct isotopic signatures in the sediments, potentially obscuring hydroclimatic signals.
R. N. Santos, D. B. Nelson, A. Klatt, C. J. Schubert, N. Dubois, C. De Jonge, S. N. Ladd   +6 more
wiley   +1 more source

The timing of the Castelnovisation of southwestern Europe: A Bayesian modelling insight from the Romagnano Loc III rock shelter sequence (Trento, Italy). [PDF]

PLoS One
Pardo-Gordó S, Fontana A, Extrem-Membrado V, Vacas-Fumero E, Duches R, Flor E, Fontana F.   +6 more
europepmc   +1 more source

Major Reservoir Regulation Reshapes the Composition and Fate of Particulate Organic Carbon in the Yellow River

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract Reservoir regulation significantly alters the export and flux of terrestrial particulate organic carbon (POC), while also modifying its composition and fate within fluvial systems. However, the effects of different regulatory regimes on riverine POC persistence and transformation remains uncertain.
Jingbo Chen, Ming Liu, Xiaolin Ren, Xinying Che, Xueshi Sun, Dejiang Fan   +5 more
wiley   +1 more source

The Japanese Archipelago sheltered cave lions, not tigers, during the Late Pleistocene. [PDF]

Proc Natl Acad Sci U S A
Sun X, Peng L, Tsutaya T, Jiangzuo Q, Hasegawa Y, Hou Y, Han Y, Zhuang Y, Ramos Madrigal J, Taurozzi AJ, Mackie M, Trochė G, Olsen JV, Cappellini E, O'Brien SJ, Gilbert MTP, Yamaguchi N, Luo SJ.   +17 more
europepmc   +1 more source

Balearic lime burials : new insights on an old funerary ritual [PDF]

, 2017
Boudin, Mathieu, De Mulder, Guy, Fontaine, Laurent, Ramis, Damià, Van Strydonck, Mark   +4 more
core  

Modeling Dissolved Organic Carbon Dynamics in an Alpine Catchment Incorporating the Mountain‐Front Recharge

Water Resources Research, Volume 62, Issue 3, March 2026.
Abstract The mountain front recharge (MFR) process significantly influences the movement of water and dissolved organic carbon (DOC) in alpine catchments. However, no existing watershed models can adequately simulate this process, hindering accurate quantification of streamflow and DOC dynamics.
J. J. Liu, J. Z. Liu, J. Ma, J. S. Xu, B. Zhang, Z. Duan, Y. Q. Liu   +6 more
wiley   +1 more source

Bayesian analyses of radiocarbon dates suggest multiple origins of ceramic technology in Early Holocene Africa. [PDF]

Nat Commun
Rotunno R, Crema ER.
europepmc   +1 more source