Showing 421 - 440 results of 611 for search '"Carbon"', query time: 0.11s Refine Results
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    Mobility and diet in the valley of El Mauro (31° 57’ S. - 71° 01’ W.), semiarid north of chile, between 8350-929 cal. ap. by Gomez, Pablo, Pacheco, Aryel

    Published 2017
    “…O), nitrogen (?¹?N) and carbon (? 13C) of 21 individuals and one multiple burial were analyzed. …”
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    info:eu-repo/semantics/article
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    COEXISTENCE OF THREE MODALITIES OF HUMAN BURIAL DURING THE LATE HOLOCENE IN THE NORTHERN COAST OF SANTA CRUZ: THE CASES OF EL ZANJÓN 3, SHAG AND EL AMANECER BURIALS by Zilio, Leandro

    Published 2019
    “…The three burials were characterized; the dates were calibrated and a sum of probabilities was made; in addition bioarchaeological determinations were performed; paleodietary trends from the analysis of stable isotopes of carbon, nitrogen (δ13C and δ15N, collagen and apatite) and oxygen (δ18O) were inferred. …”
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    info:eu-repo/semantics/article
  9. 429

    Nuevos análisis zooarqueológicos y tafonómicos del sitio Cerro Tapera Vázquez (Parque Nacional Pre-Delta, Argentina) by Rodríguez, Juan Manuel, Bonomo, Mariano

    Published 2021
    “…Dos dataciones radiocarbónicas sobre restos de carbón vegetal ubican la ocupación humana en torno a los 600 años radiocarbónicos AP. …”
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    info:eu-repo/semantics/article
  10. 430

    Variaciones del color : primeros estudios físico-químicos de las pinturas rupestres de La María, provincia de Santa Cruz by Frank, Ariel David, Halac, Emilia, Mastrangelo, Noemí, Landino, Matías, Paunero, Rafael S, Marte, Fernando, Gheco, Lucas

    Published 2020
    “…Se destaca el uso como pigmento de distintos óxidos de hierro para las pinturas rojas y amarillas, el empleo de óxido de manganeso y carbón para el negro y de sulfato de calcio y probablemente caolinita para el blanco. …”
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    info:eu-repo/semantics/article
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    Holocene changes in the trophic ecology of an apex marine predator in the South Atlantic Ocean by Vales, Damián Gustavo, Cardona, Luis, Zangrando, Atilio Francisco Javier, Borella, Florencia, Saporiti, Fabiana, Prosser Goodall, Rae Natalie, Rosa de Oliveira, Larissa, Crespo, Enrique Alberto

    Published 2017
    “…Stable isotope ratios of nitrogen and carbon in bone collagen have been used to reconstruct the foraging ecology of South American fur seals (Arctocephalus australis) in the southwestern South Atlantic Ocean since the Middle Holocene, a region inhabited by hunter-gatherers by millennia and modified by two centuries of whaling, sealing and fishing. …”
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    info:eu-repo/semantics/article
  19. 439

    Isotopic niche partitioning between two apex predators over time by Drago, Massimiliano, Cardona, Luis, Franco Trecu, Valentina, Crespo, Enrique Alberto, Vales, Damián Gustavo, Borella, Florencia, Zenteno, Lisette, Gonzáles, Enrique M., Inchausti, Pablo

    Published 2017
    “…<br />2. Here, we use stable carbon and nitrogen isotope ratios in bone collagen to reconstruct and compare the isotopic niches of adult South American fur seals (Arctocephalus australis; n = 86) and sea lions (Otaria flavescens; n = 49) ?…”
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    info:eu-repo/semantics/article
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