Λεπτομέρειες βιβλιογραφικής εγγραφής
| Τίτλος: |
Structural Pattern Analysis in Patella vulgata Shells Using Raman Imaging |
| Συγγραφείς: |
Fernández-Manteca, María Gabriela, García García, Borja, Gómez-Galdós, Celia, Mirapeix, Jesús, Arniz-Mateos, Rosa, García Escárzaga, Asier, Gutiérrez-Zugasti, Igor, Algorri, José Francisco, López-Higuera, José Miguel, Ocampo-Sosa, Alain A., Rodríguez-Cobo, Luis, Cobo, Adolfo |
| Έτος έκδοσης: |
2025 |
| Συλλογή: |
Universitat Autònoma de Barcelona: Dipòsit Digital de Documents de la UAB |
| Θεματικοί όροι: |
Mollusk shells, Patella vulgata, Raman imaging, Spectroscopy, Trace elements |
| Περιγραφή: |
Patella vulgata shells preserve geochemical and structural variations that can provide insights into past environmental conditions. Their composition, primarily calcium carbonate with organic residues from the biomineralization process, is influenced by external factors, such as sea surface temperature. Raman spectroscopy has emerged as a rapid, non-destructive tool for studying biogenic carbonates, enabling the identification of crystalline phases, organic components, and ion distribution. In this study, Raman imaging was applied to six shell sections of P. vulgata live-collected from Langre Beach in Cantabria, Spain. Spectral data were acquired using a Raman probe with a 532 nm excitation laser, providing high-resolution mapping of structural and compositional features. The analysis revealed spatial variations in mineralogy, organic matrix distribution, and ion incorporation in the calcium carbonate lattice, suggesting patterns originating during shell formation. Notably, the results suggest a consistent relationship between the organic and mineral components of the shells, with carotenoid distribution and carbonate ion substitution in the calcium carbonate lattice following similar growth patterns. These findings highlight the potential of Raman spectroscopy for studying biomineralization processes and the environmental records preserved in marine mollusk shells. |
| Τύπος εγγράφου: |
article in journal/newspaper |
| Περιγραφή αρχείου: |
application/pdf |
| Γλώσσα: |
English |
| ISSN: |
20763417 |
| Relation: |
Applied sciences (Basel); Vol. 15 Núm. 9 (2025), p. 5180; https://ddd.uab.cat/record/312084; urn:10.3390/app15095180; urn:oai:ddd.uab.cat:312084; urn:pure_id:482246534; urn:scopus_id:105004934338; urn:articleid:20763417v15n9e5180 |
| Διαθεσιμότητα: |
https://ddd.uab.cat/record/312084 |
| Rights: |
open access ; Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original. ; https://creativecommons.org/licenses/by/4.0/ |
| Αριθμός Καταχώρησης: |
edsbas.5335A576 |
| Βάση Δεδομένων: |
BASE |