ArticleInternational journal of molecular sciences2022
Raman Spectra and Ancient Life: Vibrational ID Profiles of Fossilized (Bone) Tissues.
Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Article
- Biomolecules in Pleistocene fossils from tropical cave indicate fossil biofilm.Scientific reports · 2024Article
- Application of Deep-Learning Algorithm Driven Intelligent Raman Spectroscopy Methodology to Quality Control in the Manufacturing Process of Guanxinning Tablets.Molecules (Basel, Switzerland) · 2022Article
- Special Issue on "Raman Spectroscopy for Chemical and Structural Characterization in Biology".International journal of molecular sciences · 2022Article
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Authors and funding
7 authors.
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Abstract
Raman micro-spectroscopy is a non-destructive and non-contact analytical technique that combines microscopy and spectroscopy, thus providing a potential for non-invasive and in situ molecular identification, even over heterogeneous and rare samples such as fossilized tissues. Recently, chemical imaging techniques have become an increasingly popular tool for characterizing trace elements, isotopic information, and organic markers in fossils. Raman spectroscopy also shows a growing potential in understanding bone microstructure, chemical composition, and mineral assemblance affected by diagenetic processes. In our lab, we have investigated a wide range of different fossil tissues, mainly of Mesozoic vertebrates (from Jurassic through Cretaceous). Besides standard spectra of sedimentary rocks, including pigment contamination, our Raman spectra also exhibit interesting spectral features in the 1200-1800 cm
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