دورية أكاديمية
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Microstratigraphic, lipid biomarker and stable isotope study of a middle Palaeolithic combustion feature from Axlor, Spain.

التفاصيل البيبلوغرافية
العنوان: Microstratigraphic, lipid biomarker and stable isotope study of a middle Palaeolithic combustion feature from Axlor, Spain.
المؤلفون: Jambrina-Enríquez M; Departamento de Biología Animal, Edafología y Geología, Unidad Departamental de Petrología y Geoquímica, Facultad de Ciencias, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain.; Archaeological Micromorphology and Biomarker Research Lab (AMBI Lab), Instituto Universitario de Bio-Orgánica Antonio González, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain., Mallol C; Archaeological Micromorphology and Biomarker Research Lab (AMBI Lab), Instituto Universitario de Bio-Orgánica Antonio González, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain.; Departamento de Geografía e Historia, Unidad Departamental de Prehistoria, Facultad de Humanidades, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain.; ICArEHB - Interdisciplinary Center for Archaeology and the Evolution of Human Behaviour, Universidade do Algarve, 8005-139 Faro, Portugal., Herrera Herrera AV; Archaeological Micromorphology and Biomarker Research Lab (AMBI Lab), Instituto Universitario de Bio-Orgánica Antonio González, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain.; Departamento de Química, Unidad Departamental de Química Analítica, Facultad de Ciencias, Universidad de La Laguna, 38200 San Cristóbal de La Laguna, Tenerife, Spain., Gonzalez-Urquijo J; Instituto Internacional de Investigaciones Prehistóricas de Cantabria-IIIPC (UC, Santander, Gobierno de Cantabria), Universidad de Cantabria, 39005 Santander, Spain., Lazuen T; Instituto Internacional de Investigaciones Prehistóricas de Cantabria-IIIPC (UC, Santander, Gobierno de Cantabria), Universidad de Cantabria, 39005 Santander, Spain.; Université de Bordeaux, CNRS, MCC, UMR 5199 - PACEA, Pessac, France.
المصدر: IScience [iScience] 2023 Dec 18; Vol. 27 (1), pp. 108755. Date of Electronic Publication: 2023 Dec 18 (Print Publication: 2024).
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Cell Press Country of Publication: United States NLM ID: 101724038 Publication Model: eCollection Cited Medium: Internet ISSN: 2589-0042 (Electronic) Linking ISSN: 25890042 NLM ISO Abbreviation: iScience Subsets: PubMed not MEDLINE
أسماء مطبوعة: Original Publication: [Cambridge, MA] : Cell Press, [2018]-
مستخلص: Archaeological research has increasingly focused on studying combustion features as valuable sources of information regarding past technological and cultural aspects. The use of microstratigraphic and biomolecular techniques enables the identification of combustion residues and substrate components, and infer about past fire-related activities and the environments. Our study conducted on a combustion feature (Level N, ∼100 Ka) at the Axlor cave, a Middle Paleolithic site in northern Iberia, exemplifies the interdisciplinary approach to combustion features. Micromorphological features revealed depositional activities associated with occupations such as hearth rake-out and trampling. Through molecular ( n -alkanes, n- alcohols, and n -fatty acids) and isotopic analysis (δ 13 C 16:0 and δ 13 C 18:0 ), we infer the good preservation of organic matter, the contributions of non-ruminant fats, and the dead-wood gathering strategies by Neanderthal groups. By combining microstratigraphic and biomolecular approaches, our study significantly contributes to the advancement of our current understanding of Neanderthal pyrotechnology.
Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this article.
(© 2023 The Authors.)
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فهرسة مساهمة: Keywords: Archeology; Paleobiochemistry
تواريخ الأحداث: Date Created: 20240125 Latest Revision: 20240126
رمز التحديث: 20240126
مُعرف محوري في PubMed: PMC10805663
DOI: 10.1016/j.isci.2023.108755
PMID: 38269094
قاعدة البيانات: MEDLINE
الوصف
تدمد:2589-0042
DOI:10.1016/j.isci.2023.108755