Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Rosana M, Romano"'
Publikováno v:
Talanta Open, Vol 7, Iss , Pp 100223- (2023)
A flexible Surface-Enhanced Raman Spectroscopy (SERS) substrate based on silver nanoparticles encapsulated in an agar gel has been probed to detect the fungicide thiabendazole (TBZ) reaching a limit of detection (LOD) of 30 ng/cm2. In addition, a sim
Externí odkaz:
https://doaj.org/article/ca9e8814f7dc40d682ee40b4698ea127
Autor:
A. Belén Villafañe, Ana C. Ronda, Lucas S. Rodríguez Pirani, A. Lorena Picone, Leandro D. Lucchi, Rosana M. Romano, Marcelo T. Pereyra, Andrés H. Arias
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17028- (2023)
Concern about atmospheric microplastic (MP) contamination has increased in recent years. This study assessed the abundance of airborne anthropogenic particles, including MPs, deposited in rainfall in Bahia Blanca, southwest Buenos Aires, Argentina. R
Externí odkaz:
https://doaj.org/article/01921be0caba4309988069da9ec9a1e6
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 6, Iss , Pp 100019- (2021)
Photolysis products of dichloroacetyl chloride (DCAC) isolated in Ar matrix and in gas phase, in the absence and presence of molecular oxygen, were studied by means of FTIR spectroscopy. The samples were exposed to light of different energy ranges (2
Externí odkaz:
https://doaj.org/article/ee0dcd27aa084db5b71313fa7e6966a2
Publikováno v:
ACS Omega, Vol 4, Iss 7, Pp 11424-11432 (2019)
Externí odkaz:
https://doaj.org/article/b354fc989b5449e29d959498199284d0
Autor:
Vanina M. Cayón, Mauricio F. Erben, Rosana M. Romano, Hans-Georg Stammler, Norbert W. Mitzel, Carlos O. Della Védova
Publikováno v:
Physical Chemistry Chemical Physics. 25:9394-9403
The new CF3C(O)SC6F5 and the already known CF3C(O)SC6H5, and CF3C(O)OC6F5 species were studied using a set of techniques and spectroscopies thus confirming the syn conformational transferability for these kind of oxo- and thioester compounds.
Publikováno v:
Photochem; Volume 2; Issue 3; Pages: 765-778
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
In this work, prereactive complexes, reaction products, and conformational preferencesderived from the photochemical reaction between CS2and ClF were analyzed following the code-position of the reactants trapped in argon matrices at cryogenic tempera
Publikováno v:
Physical Chemistry Chemical Physics. 23:20892-20900
The reactions of F2 with CS2, SCSe, and CSe2, respectively, were analyzed under matrix conditions by co-deposition of the halogen with the triatomic molecules trapped in argon matrices at cryogenic temperatures. In all cases, after co-deposition, the
Autor:
Tatiana Recabarren-Villalón, Ana C. Ronda, Luciano La Sala, Cristina Sanhueza, Lucrecia Díaz, Lucas S. Rodríguez Pirani, A. Lorena Picone, Rosana M. Romano, Pablo Petracci, Andrés H. Arias
Publikováno v:
Marine Pollution Bulletin. 188:114628
Autor:
Villafañe Belen, Ronda Ana, Lucas Rodríguez-Pirani, A. Lorena Picone, Leandro Lucchi, Rosana M. Romano, Marcelo Pereyra, Andres Arias
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Physical chemistry chemical physics : PCCP. 23(37)
The reactions of F