Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E. J. Martín Mateos"'
Publikováno v:
Environmental Modelling & Software. 21:61-68
Five-year data of SO"2, PM10, NO, NO"2, O"3 and CO levels recorded at two air pollution monitoring stations in the city of Salamanca were analysed using a HJ-Biplot Simultaneous Representation analysis method in order to determine the possible relati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0ed0fdfd608306950aab1f135015f88
https://doi.org/10.1016/j.envsoft.2004.10.009
https://doi.org/10.1016/j.envsoft.2004.10.009
Publikováno v:
J. Environ. Monit.. 5:547-549
The aim of this study has been to use a global index to measure the air quality in the city, apart from individual assessment of the values of the concentrations of the different pollutants. We calculated the ORAQI with the data obtained at four air-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c579d01a9225adb9f9e5e68cb7452164
https://doi.org/10.1039/b302664g
https://doi.org/10.1039/b302664g
Publikováno v:
Analytical Letters. 15:883-889
The tetraiodoaurate(III) complex forms with the tetrabutylammonium cation the [(C4H9) 4N][AuI 4] ion-pair which may be extracted with chloroform. The present work studies the variables affecting the extraction efficiency, which in optimal conditions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d8b389d2f6ef1893e7dc0623f463c61
https://doi.org/10.1080/00032718208069523
https://doi.org/10.1080/00032718208069523
Publikováno v:
Journal of Environmental Monitoring; Jul2003, Vol. 5 Issue 4, p547-549, 3p
Publikováno v:
The Analyst. 111:217-219
The Fe(III)-SCN– complex forms a water-insoluble ionic association compound with the tetrabutylammonium ion. This compound shows a definite stoicheiometric composition, [(C4H9)4N]3[Fe(SCN)6], under the optimum conditions. The compound may therefore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::824db220c88803cfc64e03c47e3ce2e5
https://doi.org/10.1039/an9861100217
https://doi.org/10.1039/an9861100217