Comparar métodos
Examine os métodos selecionados lado a lado; as linhas que diferem ficam destacadas.
| Análise de vestígios de uso× | Análise Instrumental por Ativação Neutrônica× | |
|---|---|---|
| Área | Arqueologia | Arqueologia |
| Família | Process / pipeline | Process / pipeline |
| Ano de origem≠ | 1980 | 1992 |
| Autor original≠ | Lawrence Keeley | Michael Glascock |
| Tipo≠ | Tool function inference | Trace element sourcing |
| Fonte seminal≠ | Keeley, L. H. (1980). Experimental Determination of Stone Tool Uses. University of Chicago Press. link ↗ | Glascock, M. D. (1992). Characterization of archaeological ceramics at MURR. Journal of Radioanalytical and Nuclear Chemistry, 168(2), 217-228. link ↗ |
| Outros nomes | microwear, tool use analysis | INAA, neutron activation analysis |
| Relacionados≠ | 4 | 3 |
| Resumo≠ | Use-wear analysis (also called microwear or tool-use analysis) is a method that infers the function of stone tools from microscopic wear patterns on their cutting edges and surfaces. Pioneered by Lawrence Keeley in the 1970s-1980s, this technique examines damage patterns, polishes, and edge rounding produced as tools contact different materials during use. By analyzing these wear patterns, archaeologists can determine whether a tool was used to cut plant material, meat, bone, hide, or wood—revealing detailed information about task specialization and subsistence practices in prehistoric societies. | Instrumental neutron activation analysis (INAA) measures trace element concentrations in archaeological artifacts by bombarding samples with neutrons and analyzing the resulting gamma-ray emissions. Developed as a systematic archaeological method by Michael Glascock and colleagues, INAA provides chemical fingerprints of ceramics, obsidian, and other materials that reveal sourcing and provenance. The method is non-destructive, highly sensitive, and capable of detecting 30+ elements simultaneously. |
| ScholarGateConjunto de dados ↗ |
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