Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Milton Rosero-Moreano"'
Autor:
Gustavo Sánchez-Duque, Juan José Lozada-Castro, Emerson Luis Yoshio Hara, Marco Tadeu Grassi, Milton Rosero-Moreano, Jhon Jairo Ríos-Acevedo
Publikováno v:
Molecules, Vol 27, Iss 24, p 8653 (2022)
A new sorbent material based on modified clay with ionic liquid immobilized into an agarose film was developed as part of this study. It was applied to determine organochlorine pollutants, like disinfection byproducts, through headspace solid-phase m
Externí odkaz:
https://doaj.org/article/514994c6115146049280ed5a0f66c63a
Publikováno v:
Heliyon, Vol 7, Iss 9, Pp e07878- (2021)
The following work presents the development of the solid phase extraction technique with rotary disk (RDSE) in which the analysis for seven triazines in surface waters was first implemented. All the variables involved in extraction have been studied
Externí odkaz:
https://doaj.org/article/556c56463a7940f986d0419b562d8fda
Publikováno v:
Química Nova, Vol 42, Iss 8, Pp 932-939 (2019)
Externí odkaz:
https://doaj.org/article/cdc7669c491f4ae1a8509710841eb592
Publikováno v:
Revista Colombiana de Química, Vol 44, Iss 1, Pp 19-22 (2015)
En este estudio se realizó la validación de los métodos establecidos por la UNODC para la cuantificación y extracción de benzometilecgonina (cocaína) presente en las hojas de Erythhroxylum coca, en té de coca y en clorhidrato de cocaína. El p
Externí odkaz:
https://doaj.org/article/435db9f2c7fd42e2a279934de12da9c8
Publikováno v:
Journal of Chemistry, Vol 2015 (2015)
This paper deals with the study of the kinetics decomposition reaction of the peroxyacetic acid under influence of surfactant additives. The peroxyacetic acid shows a decomposition rate of 1.70 × 10−3 h−1 and its activation energy is 66 kJ mol
Externí odkaz:
https://doaj.org/article/64eba9289a924f0fae966f11d2fe3a21
Autor:
Efraím A. Serna-Galvis, Ana M. Botero-Coy, Milton Rosero-Moreano, Judy Lee, Félix Hernández, Ricardo A. Torres-Palma
Publikováno v:
Water; Volume 14; Issue 6; Pages: 950
Repositori Universitat Jaume I
Universitat Jaume I
Repositori Universitat Jaume I
Universitat Jaume I
Hospital wastewater (HWW) from three different cities in Colombia was characterized. Wastewater quality indicators and 38 relevant pharmaceuticals were examined. The HWW had pH from 6.82 to 8.06, chemical oxygen demand was between 235.5 and 1203 mg L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75c9857bca8934586dfd3b8f24f7a2d8
Publikováno v:
Heliyon, Vol 7, Iss 9, Pp e07878-(2021)
Heliyon
Heliyon
The following work presents the development of the solid phase extraction technique with rotary disk (RDSE) in which the analysis for seven triazines in surface waters was first implemented. All the variables involved in extraction have been studied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d35e488847127c72ed6b74c3be79d16
http://www.sciencedirect.com/science/article/pii/S2405844021019812
http://www.sciencedirect.com/science/article/pii/S2405844021019812
Autor:
Milton Rosero-Moreano, Eduardo Carasek, Eduarda Omena, Josias Merib, Anderson Luiz Oenning, Pablo Richter
Publikováno v:
Analytica Chimica Acta. 1069:57-65
In this study, a novel environmentally-friendly approach was developed to overcome certain limitations in the analysis of solid food samples. An experimental setup based on solid-phase microextraction apparatus coupled to a rotating disk device is pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fecda19166d10993ca747a1954200f55
https://doi.org/10.1016/j.aca.2019.04.002
https://doi.org/10.1016/j.aca.2019.04.002
Publikováno v:
Food Control. 98:359-366
The purpose of this study was to assess the risk of aflatoxins due to arepa, bread and rice consumption among the adult population of the Department of Caldas, Colombia. A high-performance liquid chromatography method with fluorescence detection (HPL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7dfb6cfdd674cee49f41de655e1b5be
https://doi.org/10.1016/j.foodcont.2018.11.046
https://doi.org/10.1016/j.foodcont.2018.11.046
Autor:
Andrés F. Gálvez, Carlos A. Pinilla, Milton Rosero-Moreano, Eduardo J. Corpas, Ángela M. López, Elena E. Stashenko
Publikováno v:
Journal of the Brazilian Chemical Society, Volume: 32, Issue: 3, Pages: 552-563, Published: 01 MAR 2021
Journal of the Brazilian Chemical Society v.32 n.3 2021
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society v.32 n.3 2021
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Novel and miniaturized technique, a dynamic sonication-assisted solvent extraction before the analysis by high performance liquid chromatography-ultraviolet visible (HPLC-UV-Vis) for isolation, identification and quantification of rutin and quercetin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f512b74488a742f0c8386cc161d9d85a
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532021000300552&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532021000300552&lng=en&tlng=en