PLoS ONE. Claudio Cavazzuti. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 37 Full PDFs related to this paper. Read Paper. Flows of people in villages and large centres in Bronze Age Italy through strontium and oxygen isotopes.

Evidence for patterns of selective urban migration in the Greater Indus Valley (2600-1900 BC): A lead and strontium isotope mortuary analysis. PLoS One 10, e0123103, https: ...

The alkaline earth metal strontium (38 Sr) has four stable, naturally occurring isotopes: 84 Sr (0.56%), 86 Sr (9.86%), 87 Sr (7.0%) and 88 Sr (82.58%). Its standard atomic weight is 87.62(1).. Only 87 Sr is radiogenic; it is produced by decay from the radioactive alkali metal 87 Rb, which has a half-life of 4.88 × 10 10 years (i.e. more than three times longer than the current age of the ...

Strontium is a trace element, with four naturally occurring isotopes (84Sr, 86Sr, 87Sr, 88Sr) out of which three are stable and one (87Sr) is radiogenic, produced by the decay of 87Rb. The 87Sr/86Sr ratio varies depending on age and the Rb/Sr concentration of the rocks, which is very dependent on rock type.

A recent study by Thomsen and Andreasen (2019) has induced a negative reaction to the usefulness of strontium isotope proveniencing. Although there are higher strontium isotope values in the landscape of Denmark, Thomsen and Andreasen are not correct about the impact of this finding on studies of prehistoric mobility. Several case studies identify such "hotspots" in the landscape and help ...

Strontium isotopes reveal weathering processes in lateritic covers in southern China with implications for paleogeographic reconstructions PLoS One. 2018 Jan 26;13(1):e0191780. doi: 10.1371/journal.pone.0191780. eCollection 2018. Authors Xiao Wei 1 ...

1. PLoS One. 2019 Jan 9;14(1):e0209693. doi: 10.1371/journal.pone.0209693. eCollection 2019. Flows of people in villages and large centres in Bronze Age Italy through strontium and oxygen isotopes.

All 87 Sr/ 86 Sr isotope ratios were normalized to a value of 87 Sr/ 86 Sr = 0.71025 for NBS-987 standard, which was run concurrently with samples and produced an …

Strontium isotopes and human mobility in Ceramic Neolithic-Middle Chalcolithic Cyprus (ca. 5200/5000–3000/2800 BC): a pilot study The present study discusses aspects of human mobility in Ceramic Neolithic (ca. 5200/5000–4000 BC) and Middle Chalcolithic Cyprus (ca. 3500–2800 BC) through the application of strontium isotope analysis.

Floodplains represent critical nursery habitats for a variety of fish species due to their highly productive food webs, yet few tools exist to quantify the extent to which these habitats contribute to ecosystem-level production. Here we conducted a large-scale field experiment to characterize differences in food web composition and stable isotopes (δ¹³C, δ¹⁵N, δ³⁴S) for salmon ...

PLOS ONE Triple sulfur-oxygen-strontium isotopes probabilistic geographic assignment of archaeological remains using a novel sulfur isoscape of western Europe May 5, 2021 Clément P. Bataille, Klervia Jaouen, Stefania Milano, Manuel Trost, …

Radiogenic strontium isotopes (87Sr/86Sr) have long been used in analyses of paleomobility within Mesoamerica. While considerable effort has been expended developing 87Sr/86Sr baseline values across the Maya region, work in central Mexico is primarily focused on the Classic period urban center of Teotihuacan. This study adds to this important dataset by presenting bioavailable …

Strontium isotope ratios are widely used in archaeology to differentiate between local and non-local populations. Herein, strontium isotope ratios of 36 human tooth enamels from seven archaeological sites spanning the Early to Late Neolithic of northern Greece (7th–5th millennia B.C.E.) were analysed with the aim of providing new information relating to the movement of humans across …

Evidence for Patterns of Selective Urban Migration in the Greater Indus Valley (2600-1900 BC): A Lead and Strontium Isotope Mortuary Analysis PLoS One. 2015 Apr 29;10(4):e0123103. doi: 10.1371/journal.pone.0123103. eCollection 2015. Authors Benjamin Valentine 1 ...

Tracing mobility patterns through the 6th-5th millennia BC in the Carpathian Basin with strontium and oxygen stable isotope analyses. PLOS ONE, 2020. Eszter Banffy. Kurt Alt. Margaux Depaermentier. Michael Kempf. Eszter Bánffy. Download PDF. Download Full PDF Package. This paper.

A significant number of proteins possess sizable intrinsically disordered regions (IDRs). Due to the dynamic nature of IDRs, NMR spectroscopy is often the tool of choice for characterizing these segments. However, the application of NMR to IDRs is often hindered by their instability, spectral overlap and resonance assignment difficulties. Notably, these challenges increase considerably with ...

The geological variation observed by Benson's study group likely reflects the regional dominance of Cretaceous PLOS ONE | 3 May 2014 | Volume 9 | Issue 5 | e95580 Strontium Isotopes and the Chaco Regional System sandstone formations (Figure 1) combined with a variety of suggested that the ponderosa pine data indicated a shift ...

Strontium isotopic ratios are widely used as tracers in geological processes and as indicators of provenance in an archaeological context. A significant fraction of the Earth's 87 Sr is not primordial, but is produced by the decay of 87 Rb. Geochemically, Strontium follows Calcium, while Rubidium follows Potassium; thus, the geological variability of Sr isotope ratios in rocks is a function ...

Analysis of strontium isotopes in teeth from Neolithic cattle suggest that early Europeans used different specialized herding strategies, according to a study published July 26, 2017 in the open ...

Finding a substitute material for strontium isotope analysis of burned human remains, reflecting childhood values, is hence of high priority. This is the first study comparing strontium isotope ratios from cremated and non-cremated petrous portions with enamel as indicator for childhood origin.

Strontium isotopes are frequently used in archaeological studies to establish the provenance and migration history of prehistoric people and …

Citation: The PLOS ONE Staff (2014) Correction: Strontium Isotopes and the Reconstruction of the Chaco Regional System: Evaluating Uncertainty with Bayesian Mixing Models.

Strontium isotope analyses on deciduous human teeth of the Mousterian (Fumane 1, 4 and 5) and Proto-Aurignacian (Fumane 2) cultures, and on a permanent molar from the transi- tional layer (Fumane 6), allowed us to investigate mobility between 47.6–45.0 ka cal BP and

Strontium isotopes. Strontium isotope values from archaeological cotton seeds from Mleiha exhibit a range in values between 0.7097–0.7128 (mean of 0.7110 ± 0.0016, n = 3) (Supporting ...

Strontium isotope ratios (87Sr/86Sr) are a powerful geochemical tracer commonly applied in a wide range of scient … PLoS One . 2018 Sep 27;13(9):e0204519. doi: 10.1371/journal.pone.0204519.

The alkali earth metal Strontium (Sr) has four stable, naturally occurring isotopes: 84 Sr (0.56%), 86 Sr (9.86%), 87 Sr (7.0%) and 88 Sr (82.58%). Only 87 Sr is radiogenic; it is produced by decay from the radioactive alkali metal 87 Rb, which has a half-life of 4.88 × 10 10 years. Thus, there are two sources of 87 Sr in any material: that formed during primordial nucleo-synthesis along with ...

strontium isotopes to reconstruct ancient migration patterns [12,17,41,45–50], the geographic ... Expanding radiogenic strontium isotope baseline data in central Mexico PLOS ONE | https://doi ...

Nutrient depletion in the ecosystem mainly occurred via the base cations leach from the ecosystems. Isotope technology can provide new information on the nutrients' behavior (cycle) in ecosystems. To better understand the strontium (Sr) biogeochemical cycle in the forest, radiogenic and stable Sr isotopes were determined in various environmental samples (rainwater, groundwater, calcareous ...

Cavazzuti C, Skeates R, Millard AR, Nowell G, Peterkin J, Bernabò Brea M, et al. Flows of people in villages and large centres in Bronze Age Italy through strontium and oxygen isotopes. PLOS ONE. 2019;14(1):e0209693. pmid:30625174 . View Article PubMed/NCBI Google Scholar 60.

PLoS One. 2015 Mar 30;10(3):e0123156. doi: 10.1371/journal.pone.0123156. eCollection 2015. Authors Christina ... Strontium Isotopes / chemistry* Tonga Travel Substances Carbon Isotopes Nitrogen Isotopes Strontium Isotopes Grant support ...

Tracing mobility patterns through the 6th-5th millennia BC in the Carpathian Basin with strontium and oxygen stable isotope analyses December 2020 PLoS ONE 15(12)

In Fig 3, the Sr isotope values are plotted for all samples, and a histogram of Sr isotope ratios by bedrock type is given in Fig 4. The general trends are clearly visible: lower isotope values in the Paleozoic areas of Halle and Hunne mountains, Kinnekulle and Falbygden, and higher values in the Precambrian terrain (Figs (Figs3 3 and and4). 4 ).

This study uses Sr isotope composition (87 Sr/ 86 Sr) and Sr content of waters of the Oder, one of the largest rivers in central Europe, to fingerprint natural and anthropogenic contributions to its Sr budget and to evaluate water mixing processes in its hydrological system.It also demonstrates a simple method of quantifying natural and anthropogenic Sr inputs in the watershed.

Cavazzuti C, Skeates R, Millard AR, Nowell G, Peterkin J, Bernabò Brea M, et al. Flows of people in villages and large centres in Bronze Age Italy through strontium and oxygen isotopes. PLOS ONE. 2019;14(1):e0209693. pmid:30625174 . View Article PubMed/NCBI Google Scholar 72.

Drake BL, Wills WH, Hamilton MI, Dorshow W (2014) Strontium Isotopes and the Reconstruction of the Chaco Regional System: Evaluating Uncertainty with Bayesian Mixing Models. PLoS ONE 9(5) : e95580 doi: 10.1371/journal.pone.0095580 [ PMC free …