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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA PHYSICA - Issue no. 1 / 2001 | |||||||
Article: |
VIBRATIONAL STUDY OF THIAMINE. Authors: N. LEOPOLD, SIMONA CINTĂ PÂNZARU, M. BOLBOACA, O. COZAR, WOLFGANG KIEFER, J. POPP. |
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Abstract: FT-Raman, FT-IR, Raman and surface-enhanced Raman scattering (SERS) spectra of thiamine hydrochloride at various pH values have been obtained. Raman spectra of thiamine hydrochloride at pH values between 2 and 10 reveal different thiamine species. SERS spectra at different pH values allowed to evidence different chemisorbed geometry species of thiamine molecules. | |||||||
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