Results 151 to 160 of about 6,811 (221)

Dealing With Inbuilt Age: A Bayesian Approach to Radiocarbon Dating of Rice, Bamboo and Charcoal From Non Ban Jak, Thailand

open access: yesArchaeometry, Volume 68, Issue 4, Page 811-817, August 2026.
ABSTRACT New radiocarbon determinations from rice grains and bamboo have been obtained from Non Ban Jak, Northeast Thailand. These, along with charcoal, date a late Iron Age building sequence. The results come from short‐lived species and charcoal with potential inbuilt age. We built a series of Bayesian models to obtain a reliable chronology.
C. F. W. Higham, T. F. G. Higham
wiley   +1 more source

ESR and Radiocarbon Dating of Gut Strings from Early Plucked Instruments. [PDF]

open access: yesMethods Protoc, 2020
Tsukamoto S   +4 more
europepmc   +1 more source

Long‐Term Biodiversity–Stability Relationship in Temperate Mountain Forests

open access: yesJournal of Biogeography, Volume 53, Issue 8, August 2026.
ABSTRACT Aim Theories on ecological stability lack the long‐term observational data necessary to comprehend the dynamics of durable and complex ecosystems like forests; consequently, the influence of biodiversity on ecosystem stability remains predominantly unexplained.
Petr Kuneš   +9 more
wiley   +1 more source

A new multi-analytical procedure for radiocarbon dating of historical mortars. [PDF]

open access: yesSci Rep
Calandra S   +10 more
europepmc   +1 more source

Tree‐Ring Oxygen Isotope Values During the Last Glacial Maximum and Insights to Future Changes in Climate

open access: yesTerra Nova, Volume 38, Issue 4, Page 259-265, August 2026.
ABSTRACT Annual tree‐ring oxygen‐isotope values were measured from sections of two fossil logs of Picea mariana (black spruce) recovered from last glacial maximum proglacial sediment in Illinois, USA. Collectively, the specimens date from ca. 25,130 to 24,720 cal years BP.
Dana M. Labotka   +2 more
wiley   +1 more source

3000 yr-old patterns of mobile pastoralism revealed by multiple isotopes and radiocarbon dating of ancient horses from the Mongolian Altai. [PDF]

open access: yesPLoS One
Zazzo A   +15 more
europepmc   +1 more source

Precipitation Intensity Increased Across the South Pacific Convergence Zone in the Industrial Age

open access: yesGeophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract The position, strength, and variability of precipitation in the South Pacific Convergence Zone (SPCZ) remain challenging for coupled ocean‐atmosphere climate models to represent, leaving future rainfall projections in this dynamically important region uncertain.
S. Nemiah Ladd   +11 more
wiley   +1 more source

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