Search Results - "Tuna, Thibaut"
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A 14C chronology for the Middle to Upper Palaeolithic transition at Bacho Kiro Cave, Bulgaria
Published in Nature ecology & evolution (01-06-2020)“…The stratigraphy at Bacho Kiro Cave, Bulgaria, spans the Middle to Upper Palaeolithic transition, including an Initial Upper Palaeolithic (IUP) assemblage…”
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Chronological and genetic analysis of an Upper Palaeolithic female infant burial from Borsuka Cave, Poland
Published in iScience (15-12-2023)“…Six infant human teeth and 112 animal tooth pendants from Borsuka Cave were identified as the oldest burial in Poland. However, uncertainties around the dating…”
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AixMICADAS, the accelerator mass spectrometer dedicated to 14C recently installed in Aix-en-Provence, France
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-10-2015)“…A compact AMS system dedicated to measuring 14C in ultra-small samples was installed at the CEREGE in Aix-en-Provence at the end of March 2014, together with…”
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Development of small CO2 gas measurements with AixMICADAS
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-12-2018)“…After three years of tests and developments, the performances of the AixMICADAS facility have been established for small CO2 samples with a carbon mass…”
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Radiocarbon dating small carbonate samples with the gas ion source of AixMICADAS
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (15-09-2019)“…Since the beginning of AMS, 14C analyses in foraminifera have been widely used to date deep-sea cores and to estimate reservoir ages of surface and deep ocean…”
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Initial Upper Palaeolithic Homo sapiens from Bacho Kiro Cave, Bulgaria
Published in Nature (London) (21-05-2020)“…The Middle to Upper Palaeolithic transition in Europe witnessed the replacement and partial absorption of local Neanderthal populations by Homo sapiens…”
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Is the dating of short tree-ring series still a challenge? New evidence from the pile dwelling of Lucone di Polpenazze (northern Italy)
Published in Journal of archaeological science (01-09-2020)“…Short tree-ring series are a recurrent problem in dendroarchaeological studies because they are difficult to match against site and reference chronologies…”
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Anthropogenic and biogenic pollutants in a forested environment: SPRUCE-22 campaign overview
Published in Atmospheric environment (1994) (01-10-2024)“…The SPRUCE-22 field campaign was conducted during July 2022 on a remote mountainous forested site in Greece to assess interactions of biogenic and…”
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Pretreatment and gaseous radiocarbon dating of 40–100 mg archaeological bone
Published in Scientific reports (29-03-2019)“…Radiocarbon dating archaeological bone typically requires 300–1000 mg material using standard protocols. We report the results of reducing sample size at both…”
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Source apportionment of carbonaceous aerosols in the vicinity of a Mediterranean industrial harbor: A coupled approach based on radiocarbon and molecular tracers
Published in Atmospheric environment (1994) (01-09-2019)“…Located in the Mediterranean Basin and close to Marseille (France), Fos-sur-Mer is situated in the vicinity of industrial harbor and agricultural lands. Its…”
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An absolute radiocarbon chronology for the world heritage site of Sarvestan (SW Iran): A late Sasanian heritage in early Islamic era
Published in Archaeometry (01-04-2022)“…This study presents a new precise radiocarbon chronology for the World Heritage site of Sarvestan (SW Iran). The monument is a key construction in the history…”
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Update on the cosmogenic in situ14C laboratory at the Lamont-Doherty Earth Observatory
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-10-2019)“…Cosmogenic in situ14C in quartz is rapidly becoming a widely used geochronological tool for studying earth surface processes over the last 30,000 years. The…”
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Estimating contributions from biomass burning, fossil fuel combustion, and biogenic carbon to carbonaceous aerosols in the Valley of Chamonix: a dual approach based on radiocarbon and levoglucosan
Published in Atmospheric chemistry and physics (07-11-2016)“…Atmospheric particulate matter (PM) affects the climate in various ways and has a negative impact on human health. In populated mountain valleys in Alpine…”
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Glacier response to Holocene warmth inferred from in situ 10 Be and 14 C bedrock analyses in Steingletscher's forefield (central Swiss Alps)
Published in Climate of the past (14-01-2022)“…Mid-latitude mountain glaciers are sensitive to local summer temperature changes. Chronologies of past glacier fluctuations based on the investigation of…”
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Glacier response to Holocene warmth inferred from in situ .sup.10Be and .sup.14C bedrock analyses in Steingletscher's forefield
Published in Climate of the past (14-01-2022)“…Mid-latitude mountain glaciers are sensitive to local summer temperature changes. Chronologies of past glacier fluctuations based on the investigation of…”
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Update on the cosmogenic in situ 14C laboratory at the Lamont-Doherty Earth Observatory
Published in Nuclear instruments & methods in physics research. Section B, Beam interactions with materials and atoms (01-10-2019)“…Cosmogenic in situ C-14 in quartz is rapidly becoming a widely used geochronological tool for studying earth surface processes over the last 30,000 years. The…”
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Glacier response to Holocene warmth inferred from in situ 10Be and 14C bedrock analyses in Steingletscher's forefield (central Swiss Alps)
Published in Climate of the past (14-01-2022)“…Mid-latitude mountain glaciers are sensitive to local summer temperature changes. Chronologies of past glacier fluctuations based on the investigation of…”
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In situ cosmogenic 10 Be– 14 C– 26 Al measurements from recently deglaciated bedrock as a new tool to decipher changes in Greenland Ice Sheet size
Published in Climate of the past (17-02-2021)“…Sometime during the middle to late Holocene (8.2 ka to ∼ 1850–1900 CE), the Greenland Ice Sheet (GrIS) was smaller than its current configuration. Determining…”
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In situ cosmogenic .sup.10Be-.sup.14C-.sup.26Al measurements from recently deglaciated bedrock as a new tool to decipher changes in Greenland Ice Sheet size
Published in Climate of the past (17-02-2021)“…Sometime during the middle to late Holocene (8.2 ka to â¼ 1850-1900 CE), the Greenland Ice Sheet (GrIS) was smaller than its current configuration. Determining…”
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Direct radiocarbon dates of mid Upper Palaeolithic human remains from Dolní Věstonice II and Pavlov I, Czech Republic
Published in Journal of archaeological science, reports (01-10-2019)“…The ritual human burials and scattered fragments of human bones excavated from Dolní Věstonice II and Pavlov I (Czech Republic) in the 20th century provide a…”
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