Zobrazeno 1 - 10
of 21 141
pro vyhledávání: '"VIBRATIONAL SPECTROSCOPY"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Bulk composition of kidney stones, often analyzed with infrared spectroscopy, plays an essential role in determining the course of treatment for kidney stone disease. Though bulk analysis of kidney stones can hint at the general causes of st
Externí odkaz:
https://doaj.org/article/493ba65f40e24f7f84c43358eb21a994
Autor:
S. V. Abrosimov, B. O. Protsenko, A. S. Mannaa, V. G. Vlasenko, S. A. Guda, I. A. Pankin, A. S. Burlov, Y. V. Koshchienko, A. A. Guda, A. V. Soldatov
Publikováno v:
Journal of Synchrotron Radiation, Vol 31, Iss 3, Pp 447-455 (2024)
Hard X-ray absorption spectroscopy is a valuable in situ probe for non-destructive diagnostics of metal sites. The low-energy interval of a spectrum (XANES) contains information about the metal oxidation state, ligand type, symmetry and distances in
Externí odkaz:
https://doaj.org/article/dc1bce4d2ded4be08c767d8b64cc13d1
Vibrational spectroscopic detection of radiation-induced structural changes in Chironomus hemoglobin
Autor:
Pallavi S. Gaikwad, Arti Hole, Vibha Saxena, Sipra Choudhury, Bimalendu B. Nath, C. Murali Krishna, Rita Mukhopadhyaya
Publikováno v:
Biochemistry and Biophysics Reports, Vol 38, Iss , Pp 101721- (2024)
Purpose: Chironomus hemoglobin is known to exhibit higher gamma radiation resistance compared to human hemoglobin. In the present study, we have introduced a sensitive method to analyze radiation-induced alterations in Chironomus hemoglobin using Vib
Externí odkaz:
https://doaj.org/article/b089b6b0b66e41b5a3ddfc80b8b1e5a5
Publikováno v:
Food Innovation and Advances, Vol 3, Iss 1, Pp 52-63 (2024)
Vibrational spectroscopy is a green, rapid, and affordable analytical tool for analysing the quality, safety, and origin of biological materials in agri-food sectors. Pre-processing spectral data is crucial to removing instrumental interferences and
Externí odkaz:
https://doaj.org/article/83166b722b844d90a91a351161401637
Akademický článek
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Autor:
Safia Chahmana, Fatiha Benghanem, Mamoun Fellah, Hakima Aityoucef, Souhib Bennaadja, Malika Foudia, Aldja Djili, Samira Ghedjati, Gamal A. El-Hiti
Publikováno v:
Results in Chemistry, Vol 8, Iss , Pp 101622- (2024)
Schiff bases are crucial intermediates in organic chemistry. They are used to introduce carbon–nitrogen double bonds in organic molecules. In this study, 4-(2-hydroxyanilino) pent-3-in-2-one (L) was synthesized from the reaction of 2,4-pentanedione
Externí odkaz:
https://doaj.org/article/8a0022bbdb464bf68fe1df4ead494b02
Autor:
Jeta Sela, Leon Stojanov, Besarta Cheliku Ramadani, Miha Bukleski, Arianit Reka, Sandra Dimitrovska-Lazaova, Valentin Mirčeski, Slobotka Aleksovska
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 43, Iss 1 (2024)
In the last decade, the most investigated perovskite materials are the hybrid organic-inorganic perovskites (HOIPs) due to their optoelectronic properties and possible application in the production of photovoltaics. This interest has led to an ongoin
Externí odkaz:
https://doaj.org/article/2037f9d36f9048a1b05a7a8a9eadf9dc
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 43, Iss 1 (2024)
Many analytical methods have been successfully employed for the study of minerals, in particular, vibrational infrared (FTIR) and Raman spectroscopies and X-ray powder diffraction (XRPD). The advantages of the vibrational spectroscopic techniques for
Externí odkaz:
https://doaj.org/article/03759ca33792419b9bed0960754f10f4
Publikováno v:
Advanced Materials Interfaces, Vol 11, Iss 13, Pp n/a-n/a (2024)
Abstract Polymer brushes have found extensive applications as nano‐scale surface coatings with responsive properties, particularly in achieving tunable friction in solvent environments. Here, a special property of hygroscopic polyelectrolyte‐graf
Externí odkaz:
https://doaj.org/article/ee77cf4f5c5f40058bfd9c42474c3ace
Publikováno v:
Physchem, Vol 4, Iss 1, Pp 25-42 (2023)
In this publication, the potential non-gadolinium magnetic resonant imaging agent—nanoparticulate K2Mn[Fe(CN)6]—its comparison sample KFe[Co(CN)6], as well as their reference samples were measured and analyzed using Mn, Co and Fe L-edge X-ray abs
Externí odkaz:
https://doaj.org/article/4265c26ed82a42f8b88959d9054dbbc3