排序方式: 共有41条查询结果,搜索用时 0 毫秒
41.
R. A. Paterson B. J. Lowe C. A. Smith J. M. Lord R. Ngarimu‐Cameron 《Archaeometry》2017,59(5):965-979
Understanding the composition of an artefact has ramifications for advancing human history and behaviour knowledge, providing cultural information about trade, agricultural practices and adaptation to new environments. However, accurate plant identification from artefacts is problematic, since textile production, age, dirt and/or conservation treatments obscure morphological features, and specimen size and/or ethical considerations hamper modern analytical methods. This study tested the efficacy of polarized light microscopy (PLM) in the identification of New Zealand plant species commonly used in Māori textiles, and demonstrates that morphological and birefringent features observed using PLM have the potential to distinguish between‐ and within‐plant genera. 相似文献