Results 221 to 230 of about 64,269 (303)

Anthromes and terrestrial carbon

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1389-1393, September 2026.
Anthony P. Walker, Rose Z. Abramoff, Kathryn Baragwanath, Matthew E. Craig, Yadvinder Malhi, Crystal N. H. McMichael   +5 more
wiley   +1 more source

Influence of Surface Processes on Intrarift Fault Displacement: 1.38 Million Years of Fault Slip Behavior in the Lake Malawi (Nyasa) Rift

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 9, September 2026.
Abstract Surface processes, including hydroclimate variations, affect crustal deformation and fault behavior. These controls are especially important for intrarift faults in continental rift systems, which accommodate substantial strain while experiencing large hydrological load variations beneath rift lakes.
J. M. Greenlee, C. A. Scholz, L. Xue, D. J. Shillington, R. Moucha, P. R. N. Chindandali   +5 more
wiley   +1 more source

Testing the Dry Refuge Model: Paleoecological Insights From Late Pleistocene Gomphotheres in Ecuador. [PDF]

Ecol Evol
González-Guarda E, Ramírez-Pedraza I, Tornero C, Asevedo L, Villavicencio N, Escobar S, Román JL, Hidalgo M, Benalcázar E, Rivals F.   +9 more
europepmc   +1 more source

Radiocarbon and Stable Carbon Isotopes Constrain Rapid Mixing and Deep Meltwater Influence on Dissolved Inorganic Carbon in an Arctic Fjord

Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Increased freshwater discharge from Arctic glaciers modifies the carbonate chemistry of coastal fjords. We investigated the carbon isotopic composition (Δ14C and δ13C) of dissolved inorganic carbon (DIC) in Kongsfjorden, Svalbard, to evaluate how freshwater inputs and water‐mass exchange shape fjord carbon dynamics.
Ling Fang, Sunmin Oh, Agneta Fransson, Melissa Chierici, Jeomshik Hwang, Eun Jin Yang, Minkyoung Kim   +6 more
wiley   +1 more source

Minimally Destructive Radiocarbon Dating of Bone. [PDF]

Rapid Commun Mass Spectrom
Higham T, Luftensteiner K, van der Sluis L, Giannì M, Wiegele M, Papadogianni A, Steier P, Gruber D, Schmidt B, Schmidt K, Belinski A, Mensan R, Kozlikin M, Shunkov M, Neruda P, Nerudová Z, Horejs B, Schulze J, Douka K, Stafford TW.   +19 more
europepmc   +1 more source

Boron Isotope Evidence for Reduced Ventilation of the Deep Arctic Ocean During the Last Glacial Period

Paleoceanography and Paleoclimatology, Volume 41, Issue 9, September 2026.
Abstract Understanding the ventilation of the deep ocean, where most ocean carbon is stored, is essential to understanding how changes to ocean carbon budgets contribute to climate change. In the Arctic Ocean, shifts in ice cover, stratification and temperature are likely to impact carbon sequestration in the ocean interior.
Jesse R. Farmer, Bärbel Hönisch, Jannik Martens, Matt O’Regan   +3 more
wiley   +1 more source

Pilgrimage to sacrifice: Mechanisms, causes, and time of death of the Western Andean Capacocha of the Southern Tawantinsuyu. [PDF]

Sci Adv
Silva-Pinto V, Sepúlveda M, Gayo EM, Mendez-Quiros P, Castro M, Menéndez LP, Rojas-Costa GM, Cerón ML, Wilson AS, Catalán V, Silva C, Stecher X, Soffia P, Salazar-García DC.   +13 more
europepmc   +1 more source

Labrador Coastal Current Variability During the Holocene

Paleoceanography and Paleoclimatology, Volume 41, Issue 9, September 2026.
Abstract The Labrador Coastal Current (LCC) is a buoyancy driven current comprised of outflows from Baffin Bay and Hudson Bay that transports freshwater and nutrients to the Scotian Shelf and Gulf of Maine in the NW Atlantic. This study reconstructs Holocene flow speeds over the Labrador Shelf, using the sortable silt index at two core sites off ...
Adam J. White, Stephanie S. Kienast, Markus Kienast, Eric Oliver, Kai‐Frederik Lenz, Henriette Kolling, Ralph Schneider, Paul S. Hill   +7 more
wiley   +1 more source

Precession‐Related Variability in North Pacific Deep Water Formation in the Early Eocene: Insights From cGENIE Simulations

Paleoceanography and Paleoclimatology, Volume 41, Issue 9, September 2026.
Abstract Past warmhouse climates differed from the modern ocean circulation regime, with deep‐water formation occurring in regions that are inactive today. Evidence suggests that the North Pacific may have been one such region. The early Eocene, characterized by elevated greenhouse gas concentrations and orbitally paced carbon cycle perturbations ...
Q. Jiang, M. Li, N. M. Papadomanolaki, Y. Liu, D. De Vleeschouwer   +4 more
wiley   +1 more source

Megaherbivore coprolite DNA: yields and comparison of three ancient DNA extraction protocols on coprolites of giant ground sloth <i>Mylodon darwinii</i>. [PDF]

PeerJ
Zicos MH, Barnes I, Frantz L, Brace S.
europepmc   +1 more source