Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/34004
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Effects of different drying processes on the concentrations of metals and metalloids in plant materials. |
Autor: | Anawar, Hossain M.; Canha, N.; Freitas, M. C.; Santa Regina, Ignacio CSIC ORCID ; García Sánchez, Antonio CSIC | Palabras clave: | Neutron activation analysis Drying processes Plant biomass Metals and metalloids concentration Dehydration |
Fecha de publicación: | 2011 | Editor: | Springer Nature | Citación: | Journal of Radioanalytical and Nuclear Chemistry. Acepted March 2011 | Resumen: | The drying process of fresh plant materials may affect the porous structure, dehydration and a number of quality characteristics of these materials. Therefore, this study has investigated the effect of different drying processes on the variation of metal and metalloid concentrations in the dried plant materials. Seven varieties of native plant species collected from Sa˜o Domingos mine were analyzed by instrumental neutron activation analysis(INAA) to investigate the effects of freeze-drying (FD),ambient air-drying (AAD) and oven-drying (OD) process on the concentrations of metals and metalloids in the plant biomass. Comparison of ambient air-dried, oven-dried and freeze-dried preparations allows a phenomenological description of the dehydration artefacts. In the quantitative analysis of metals and metalloids, FD and OD plant samples show the higher concentrations of metals and metalloids when compared to those in the AAD plant biomass. The freeze-drying process is comparatively reliable for determination of metals and metalloids concentrations in plant materials. | Descripción: | 6 p. | Versión del editor: | http://www.springerlink.com/content/105692/ | URI: | 10261/34004 | DOI: | 10.1007/s10967-011-1051-9 | ISSN: | 0236-5731 |
Aparece en las colecciones: | (IRNASA) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
JRNC_Anawar_proof1.pdf | 469,67 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
7
checked on 08-abr-2024
WEB OF SCIENCETM
Citations
5
checked on 20-feb-2024
Page view(s)
288
checked on 23-abr-2024
Download(s)
78
checked on 23-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.