Zobrazeno 1 - 10
of 95
pro vyhledávání: '"Marcela, Burguera"'
Publikováno v:
Revista de Investigación Docencia y Extensión de la ULA (IDEULA). :56-79
La osteoconducción y la osteoinducción son procesos regenerativos, utilizados actualmente con el fin de lograr el óptimo desarrollo de tejidos óseos lesionados. A partir de células madre mesequimáticas en la odontología, se busca recuperar tej
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a1786f67fbd45a4eb12bd0ee6d54a9e
https://doi.org/10.53766/ideula/2020.01.02.03
https://doi.org/10.53766/ideula/2020.01.02.03
Autor:
Marcos, Pineda a, Lué-Merú, Marcó P. a, ∗, Ricardo, Rivas a, Máximo, Gallignani b, Maribel, Valero b, Luis, Burguera José b, Marcela, Burguera b
Publikováno v:
In Talanta 2004 64(5):1299-1303
Autor:
José Luis Burguera, Marcela Burguera
Publikováno v:
Talanta. 96:11-20
Dispersion systems like emulsions and microemulsions are able to solubilize both polar and non-polar substances due to the special arrangement of the oil and aqueous phases. The main advantages of using emulsions or microemulsions in analytical chemi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b467db50c134221e991bb6b7436c014c
https://doi.org/10.1016/j.talanta.2012.01.030
https://doi.org/10.1016/j.talanta.2012.01.030
Autor:
José Luis Burguera, Marcela Burguera
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 64:451-458
Few of the elements present in nature play a metabolic role in living organisms. According to their abundance, these elements are classified as macro-, micro- or trace elements, representing 93%, 5% and around 1% respectively, of the total body weigh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1756f51419a40ba4a10be2de7baf918b
https://doi.org/10.1016/j.sab.2009.01.004
https://doi.org/10.1016/j.sab.2009.01.004
On-line electrothermal atomic absorption spectrometry configurations: recent developments and trends
Autor:
Marcela Burguera, Jose Luis Burguera
Publikováno v:
Spectrochimica Acta Part B: Atomic Spectroscopy. 62:884-896
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e42cecd66b4b15c30f68a9dea0dc11
https://doi.org/10.1016/j.sab.2006.12.011
https://doi.org/10.1016/j.sab.2006.12.011
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ef1247319b34da249297c654fc0dc31
https://doi.org/10.1016/j.talanta.2005.06.014
https://doi.org/10.1016/j.talanta.2005.06.014
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d72712a70f8b3ee9276c5eebcd725e6
https://doi.org/10.1016/j.talanta.2005.06.056
https://doi.org/10.1016/j.talanta.2005.06.056
Autor:
José Luis Burguera, Máximo Gallignani, María del Rosario Brunetto, Marcela Burguera, Fernando Ovalles
Publikováno v:
Talanta. 68:365-373
In this work, a flow analysis-hydride generation-gas phase derivative molecular absorption-(UV) spectrophotometric method has been developed for the direct determination of antimony in aqueous and hydro-alcoholic samples. Antimony (III) from undilute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46cf15294db0a96c1e8b3744e5351a92
https://doi.org/10.1016/j.talanta.2005.08.059
https://doi.org/10.1016/j.talanta.2005.08.059
Autor:
Carlos Ayala, José Luis Burguera, Maribel Valero, Máximo Gallignani, Marcela Burguera, Argenis Sánchez, María del Rosario Brunetto
Publikováno v:
Talanta. 64:1290-1298
In this work, the coupling between flow analysis (FA)–vapor phase generation (VPG) and Fourier transform infrared spectrometry (FTIR) has been proposed as a novel and alternative strategy for the determination of nitrite. The analyte was transforme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98bfccb7c1e39647416e06ec803ec23f
https://doi.org/10.1016/j.talanta.2004.04.039
https://doi.org/10.1016/j.talanta.2004.04.039
Autor:
José Luis Burguera, Marcela Burguera
Publikováno v:
Talanta. 64:1099-1108
An amphiphile (surfactant) spread on water can lead to the formation of different aggregates: vesicles, miscelles, emulsions or microemulsions; depending on its concentration; its molecular structure and/or the experimental conditions. Such aggregate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf5e7eea4dc246f683c3bb1118e9a006
https://doi.org/10.1016/j.talanta.2004.02.046
https://doi.org/10.1016/j.talanta.2004.02.046