Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Pablo Carrero"'
Publikováno v:
Avances en Química, Vol 5, Iss 2, Pp 79-86 (2010)
Determination of nickel in cereals and derivates by on line extraction and preconcentration with AAS detection. An analytical methodology for the determination of nickel traces in commercial solid samples of cereals and corn flour was developed. Nick
Externí odkaz:
https://doaj.org/article/d647af5d80bc420ab777d68344aa13a4
Publikováno v:
Talanta. 136:136-144
A continuous flow hydride generation atomic absorption spectrometry (CF-HG-AAS) system was used to study the enhancement effect of different substances for conventional chemical HG of thallium. At room temperature, the acidified sample solution conta
Autor:
Susana Hernando-Real, Pablo Carrero González, Carmen Delgado-Mucientes, Susana Pérez-Santos, Juan Redondo-Mateo
Publikováno v:
Piel. 29:613-619
Resumen Introduccion El aumento de las infecciones por Staphylococcus aureus resistente a meticilina a nivel mundial es un importante reto sanitario al haber pasado de ser un patogeno estricto hospitalario a estar asociado a la comunidad. En las infe
Publikováno v:
Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia. 28(5)
Autor:
Marcela Burguera, Yaneira Petit de Peña, Rosario Brunetto, José Luis Burguera, Máximo Gallignani, Pablo Carrero, Jean-Louis Salager, Carlos Rondón, R. E. Antón, Maria Antonieta Arandia
Publikováno v:
Talanta. 68:179-186
The sequential injection (SIA) technique was applied for the on-line preparation of an "oil in water" microemulsion and for the determination of aluminum in new and used lubricating oils by electrothermal atomic absorption spectrometry (ET AAS) with
Autor:
Máximo Gallignani, Pablo Carrero, Darveris Rivas, Marcela Burguera, María del Rosario Brunetto, Alarcón Om, O.P. Márquez, Yaneira Petit de Peña, Carlos Rondón, Jairo Márquez, José Luis Burguera
Publikováno v:
Talanta. 68:219-225
A sensitive and selective method was developed for the determination of traces of manganese in urine using on-line electrochemical preconcentration followed by flame atomic absorption spectrometry detection. A home made flow-through polypropylene cel
Publikováno v:
Medicina Clínica. 118:645-649
Fundamento Existen pocos estudios que analicen la transmision de la tuberculosis en areas depredominio rural con baja incidencia de enfermedad. Pacientes y metodo Estudio poblacional de los pacientes diagnosticados de tuberculosis, mediantecultivo, e
Autor:
José Luis Burguera, Y. Petit de Peña, Marcela Burguera, Pablo Carrero, Carlos Rondón, O Vielma
Publikováno v:
Talanta. 55:743-754
A new analytical procedure for the speciation of antimony in liver tissues is presented here. For this purpose, a flow injection system has been developed for the treatment of samples and the determination of antimony by hydride generation - atomic a
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 56:1845-1857
A comparative study of various potential chemical modifiers (Au, Ba, Be, Ca, Cr, Ir, La, Lu, Mg, Ni, Pd, Pt, Rh, Ru, Sr, V, W, and Zr), and different ‘coating’ treatments (Zr, W, and W+Rh) of the pyrolytic graphite platform of a longitudinally he
Publikováno v:
Analytica Chimica Acta. 438:195-204
An on-line flow injection hydride generation atomic absorption spectrometry (FI-HG-AAS) system was developed to study the effect of acid concentration on the arsine generation from arsenite (As(III)), arsenate (As(V)), monomethylarsonic acid (MMAA) a