AMS 14C dating of early human occupation of southern South America by Steele, James, Politis, Gustavo Gabriel

Subjects: “…ACCELERATOR MASS SPECTROMETRY…”
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Spatial and temporal taphonomic study of bone accumulations of the burrowing owl (Athene cunicularia) in central Argentina by Montalvo, Claudia I., Fernández, Fernando Julián, Tomassini, Rodrigo Leandro, Mignino, Julian, Kin, Marta Susana, Santillán, Miguel Ángel

Subjects: “…BODY MASS PREY…”
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Exploring the culinary uses of Santa María and Belén painted vessels from the Late Intermediate Period in Catamarca, Argentina by Lantos, Irene Johanna, Palamarczuk, Valeria, Orgaz, Martín Alfonso, Ratto, Norma Rosa, Maier, Marta Silvia

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Tecnología y materias primas a la sombra de Don Segundo. Una cantera-taller en el valle de Piedra Parada by Bellelli, Cristina

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A common grave in Argentina interior. The San Vicente Cemetery by Olmo, Darío, Salado Puerto, Mercedes

“…In the case described here, forensic anthropological and archaeological skills were essential in locating the mass graves at San Vicente, Córdoba, distinguishing among disappeared and non-disappeared dead, determining identity, and reconstructing the manner in which the disappeared were killed.…”
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Combined use of gas chromatography and HPLC-ESI-Q-TOF to assess the culinary uses of archaeological Santa María style ceramic vessels from El Colorado (Catamarca, Argentina) by Lantos, Irene Johanna, Careaga Quiroga, Valeria Pilar, Palamarczuk, Valeria, Aversente, Yanina, Bonifazi, Evelyn Lucia, Petrucci, Natalia Silvana, Maier, Marta Silvia

“…The combined use of gas chromatography (GC-FID), gas chromatography–mass spectrometry (GC-MS), and high-performance liquid chromatography coupled to electrospray ionization and quadrupole time-of-flight mass spectrometry (HPLC-ESI-Q-TOF) to study residual lipids from Santa María style vessels provided valuable information on their ancient use. …”
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The Archaeology of Cosmic Impact: Lessons from Two Mid-Holocene Argentine Case Studies by Barrientos, Gustavo, Masse, Bruce

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Campo Laborde: A Late Pleistocene giant ground sloth kill and butchering site in the Pampas by Politis, Gustavo Gabriel, Messineo, Pablo Geronimo, Stafford, Thomas W., Lindsey, Emily L.

“…However, recent excavations and more advanced accelerator mass spectrometry radiocarbon dating at Campo Laborde site in the Argentinian Pampas challenge the Holocene survival of Pleistocene megamammals and provide original and high-quality information documenting direct human impact on the Pleistocene fauna. …”
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Influencia del nivel educativo materno sobre el estado nutricional infantil y adolescente de La Plata (Buenos Aires, Argentina) by Torres, María Fernanda, Bergel Sanchís, María Laura, Quintero, Fabián Aníbal, Navazo, Barbara, Luna, Maria Eugenia, Garraza, Mariela, Cesani, Maria Florencia

“…An anthropometric study was carried out on 3166 schoolchildren aged 3 to 14 years from La Plata (Buenos Aires) and nutritional categories were determined based on body weight, height and body mass index (BMI). The MEL was obtained by means of a survey. …”
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Naturalistic Observations on the Disarticulation of False Killer Whales (Pseudorca crassidens) Carcasses: Fifteen Years after by Borella, Florencia, Borrero, Luis Alberto

“…A mass stranding of 181 false killer whales (Pseudorca crassidens) occurred in March 1989 on both sides of the Strait of Magellan. …”
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A Perspective of Integral Analysis for the Study of Stone Tools: Cases of Bifaces of Quebrada Seca 3 Site (Antofagasta de la Sierra, Catamarca) by Hocsman, Salomón, Babot, Pilar

“…These artifacts are analyzed from a perspective that integrates multiple complementary and equivalent lines of evidence, namely: detailed technotypological study, multiple microfossil analysis by polarization microscopy, lipid analysis by Gas Chromatography-Mass Spectrometry (GC-MS), analysis of adhesives used in the hafting through Fourier Transform Infrared Spectrometry (FTIR), and contextual information from the layers considered.…”
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Biometric and expedrimental studies of Butia odorata and Syagrus romanzoffiana nuts: implications for the archaeological record by Suárez Vespa, Diego, Del Puerto, Laura, Inda, Hugo

“…Results showed that both palms exhibited distinctive eccentricity values as well as differential flotation and mechanical properties of endocarps and distinctive endocarp and seed mass values. These findings highlighted that palm nut remains from archaeological contexts can be identified with a high degree of confidence.…”
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Marine reservoir effect values from shell-middens of san matías gulf, northern patagonia (Argentina): A 5000-yr record by Favier Dubois, Cristian Mario, Jull, A. J. Timothy

“…They were determined by accelerator mass spectrometry (AMS) measurements on marine shell (Mytilidae) and charcoal samples (burned, short-lived plants) derived from a common stratigraphic unit. …”
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Rurality and nutritional status. A study in the Magdalena population (province of Buenos Aires, Argentina) by Torres, Maria Fernanda, Luis, María Antonia, Garraza, Mariela, Oyhenart, Evelia Edith

“…Weight (W) and height (H) were measured and Body Mass Index (BMI) was calculated. Prevalence of low weight-for-age (LWA), low height-for-age (LHA) and low BMI (LBMI), Overweight (O) and Obesity (OB) were estimated using WHO reference. …”
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Otoliths as indicators for fish behaviour and procurement strategies of hunter-gatherers in north Patagonia by Avigliano, Esteban, Martinez, Gustavo Adolfo, Stoessel, Luciana, Méndez, Ana, Bordel, Nerea, Pisonero, Jorge, Volpedo, Alejandra

“…To assess whether exposure to fire significantly affects the otolith Sr:Ca and Ba:Ca ratios, burned and unburned modern lapilli otoliths have been analyzed by Laser Ablation Inductively Coupled Plasma Mass Spectrometry and no statistically significant differences were found between the results of both treatments. …”
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Reply to “Comment on “Isotopic insight on paleodiet of …” by Bocherens et al. (Gondwana Research, 48(1), 7–14)” by Bocherens, Hervé, Cotte, Martin, Bonini, Ricardo Adolfo, Straccia, Pablo Carlos, Scian, Daniel, Soibelzon, Leopoldo Héctor, Prevosti, Francisco Juan

“…The mainargument is that the influence of body mass on Δδ13Ccarb-coll valueswould not have been considered in Bocherens et al. (2017). …”
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Una fosa común en el interior de Argentina: el Cementerio de San Vicente by Olmo, Darío; EAAF, Museo de Antropología, FFyH, UNC, Salado Puerto, Mercedes

“…In the case described here, forensicanthropological and archaeological skills were essential in locating the mass graves at San Vicente,Córdoba, distinguishing among disappeared and non-disappeared dead, determining identity, andreconstructing the manner in which the disappeared were killed.…”
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Treatment of real wastewater from the graphic industry using advanced oxidation technologies: Degradation models and feasibility analysis by Vitale, Paula, Ramos, Pamela Belen, Colasurdo, Viviana, Fernandez, María Belén, Eyler, Gladys Nora

“…The effect of pH, H2O2 concentration, mass of CSW, intensity of UV light and temperature on the reduction of chemical oxygen demand (COD) of the effluent was evaluated employing a screening design. …”
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Treatment of real non-biodegradable wastewater: Feasibility analysis of a zero-valent iron/H2O2process by Ramos, Pamela Belen, Vitale, Paula, Barreto, Gastón Pablo, Aparicio, Francisca, Dublan, María de Los Ángeles, Eyler, Gladys Nora

“…The effects of H2O2 concentration (0-0.08 mol L-1), mass of CSW (0-0.4 g L-1) and temperature (15-45 °C) on the reduction of the chemical oxygen demand (COD) of the textile effluent were evaluated. …”
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Compositional data supports decentralized model of production and circulation of artifacts in the pre-Columbian south-central Andes by Lazzari, Marisa, Pereyra Domingorena, Lucas, Stoner, Wesley D., Scattolin, Maria Cristina, Korstanje, María Alejandra, Glascock, Michael

“…To improve understanding of ancient exchange practices and their potential role in structuring alliances, we examine material exchanges in northwest Argentina (part of the south-central Andes) during 400 BC to AD 1000 (part of the regional Formative Period), with a multianalytical approach (petrography, instrumental neutron activation analysis, laser ablation inductively coupled plasma mass spectrometry) to artifacts previously studied separately. …”
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