Zobrazeno 1 - 10
of 31
pro vyhledávání: '"María Carolina Talio"'
Autor:
María Carolina Talio
Publikováno v:
Acta Toxicológica Argentina, Vol 20, Iss 1, Pp 39-40 (2012)
Externí odkaz:
https://doaj.org/article/3c4bcc37537642c19e3b6a7cc42a10c5
Autor:
Verónica S. Wills, Liliana Patricia Fernandez, María Carolina Talio, Magdalena Alesso, Mariano Acosta
Publikováno v:
Talanta. 174:221-227
In this work, a new procedure was developed for separation and preconcentration of nickel(II) and cadmium(II) in several and varied tobacco samples. Tobacco samples were selected considering the main products consumed by segments of the population, i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::110c76dd8dc3731fb08dbb29af397c6d
https://doi.org/10.1016/j.talanta.2017.06.015
https://doi.org/10.1016/j.talanta.2017.06.015
Autor:
Valentina Feresin, Liliana Patricia Fernandez, Mariano Acosta, Vanesa Muñoz, María Carolina Talio
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Emerging contaminants constitute a set of substances that are released into the environment for which regulations are currently not established for their environmental monitoring, being antimony one of them. A new methodology for Sb(III) traces monit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e839e4649baed4ed9df9bf7bc49c3e34
https://www.scirp.org/journal/ajac
https://www.scirp.org/journal/ajac
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Heavy traces metals may be present in honey being their detection very important for the quality control and it also serves as an indicator of environmental pollution. A new methodology for lead traces determination has been developed based on the qu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45c247bcf61f0604a64aeb6e3a18bbd9
https://www.sciencedirect.com/science/article/abs/pii/S0308814619311513
https://www.sciencedirect.com/science/article/abs/pii/S0308814619311513
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A new methodology for lead traces determination has been developed based on the quenching effect on fluorescent emission of the complex formed by the metal with 8‑hydroxyquinoline and o-phenanthroline at λ em = 365 nm (λ exc = 250 nm). Experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c342646d1cf83213eb38b6b43627410e
https://www.sciencedirect.com/science/article/abs/pii/S0026265X19303509
https://www.sciencedirect.com/science/article/abs/pii/S0026265X19303509
A comparative study of Sb(III) exposition is presented. The determination of trace amounts of Sb(III) present in tobacco samples (tobacco of conventional cigarettes, refill solutions for e-cigarettes, snuff used in water pipe, snus and dry rapé) has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c83d6e738239d3801c2c53f504270c1
https://www.sciencedirect.com/science/article/abs/pii/S0026265X18314127
https://www.sciencedirect.com/science/article/abs/pii/S0026265X18314127
Publikováno v:
Talanta. 160:431-436
A new simple methodology is proposed for chlorsufuron (CS) traces quantification based upon enhancement of rhodamine B (RhB) fluorescent signal. Experimental variables that influence fluorimetric sensitivity have been studied and optimized. The zerot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20c3c92e9d19f855f20303f64f5374d7
https://doi.org/10.1016/j.talanta.2016.07.053
https://doi.org/10.1016/j.talanta.2016.07.053
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The aim of this work has been to evaluate the aluminium Al(III) traces contents in 24-hours urine samples from subjects with different tobacco smoke exposition using a new methodology using 1,4-dihydroxy-9,10-anthraquinone (Quinizarine, QZ) as a fluo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4fc091ee722195d8c9dc9d780e06359
http://www.scirp.org/journal/doi.aspx?DOI=10.4236/ajac.2018.910038
http://www.scirp.org/journal/doi.aspx?DOI=10.4236/ajac.2018.910038
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
A new environmental friendly methodology for metsulfuron-methyl quantification based on the fluorescent signal enhancement of rhodamine B dye has been developed. A cationic surfactant (cetyltrimethylammonium bromide, CTAB) and an anionic one (sodium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2796fad7a9c5c3c3338c40d91c9648f8
https://www.sciencedirect.com/science/article/pii/S0026265X17313024
https://www.sciencedirect.com/science/article/pii/S0026265X17313024
Autor:
Marta Olga Luconi, Mariano Acosta, M. Kaplan, María Carolina Talio, Liliana Patricia Fernandez, Raúl A. Gil
Publikováno v:
Microchemical Journal. 123:237-242
Lead traces were preconcentrated on paper filter discs using the coacervation phenomenon based on cationic and anionic surfactant reaction at room temperature. The increase in fluorescent signal of Rhodamine B dye was used for metal quantification by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51d2e7188ae5113997175df9b48989d6
https://doi.org/10.1016/j.microc.2015.06.014
https://doi.org/10.1016/j.microc.2015.06.014