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Issue Date | Title | Author(s) | Jun-1999 | Determination of methanol and ethanol by gas chromatrography following air sampling onto florisil cartridges and their concentrations at urban sites in the three largest cities in Brazil | Pereira, Pedro Afonso de Paula; Santos, Eliane Teixeira Sousa; Ferreira, Tatiana de Freitas; Andrade, Jailson Bittencourt de |
1998 | ICP–AES determination of small amounts of zinc in copper-base alloys after separation by adsorption of the zinc–TAN complex on Sep Pak C18 cartridges | Teixeira, Leonardo Sena Gomes; Reis, José Oscar N.; Costa, Antonio Celso Spinola; Ferreira, Sergio Luis Costa; Korn, Maria das Graças Andrade; Andrade, Jailson Bittencourt de |
May-1998 | Atmospheric Levels of Formaldehyde and Acetaldehyde and their Relationship with the Vehicular Fleet Composition in Salvador, Bahia, Brazil | Andrade, Jailson Bittencourt de; Andrade, Marta Valéria Almeida Santana de; Pinheiro, Heloísa Lúcia C. |
1994 | Spectrophotometric and derivative spectrophotometric determination of aluminium with Hydroxynaphthol Blue | Ferreira, Sergio Luis Costa; Leite, Neide O.; Dantas, Alailson Falcão; Andrade, Jailson Bittencourt de; Costa, Antonio Celso Spinola |
1998 | Determinação de traços de Co e Co2 "em linha" por cromatografia em fase gasosa | Jesus, Rosangela Novaes de; Andrade, Jailson Bittencourt de |
1996 | Spectrophotometric and derivative spectrophotometric determination of nickel with hydroxynaphthol blue | Ferreira, Sergio Luis Costa; Santos, Bruno F.; Andrade, Jailson Bittencourt de; Costa, Antonio Celso Spinola |
1997 | Spectrophotometric and inductively coupled plasma atomic emission spectrometric determination of titanium in ilmenites after rapid dissolution with phosphoric acid | Andrade, Jailson Bittencourt de; Nunes, Genebaldo S.; Veiga, Merilio P.; Costa, Antonio Celso Spinola; Ferreira, Sergio Luis Costa; Amorim, Adelaide Maria Mendonça; Reis, Selma T. |
1998 | Fontes, reatividade e quantificação de metanol e etanol na atmosfera | Pereira, Pedro Afonso de Paula; Andrade, Jailson Bittencourt de |
1996 | Carbonyl products of the gas-phase reaction of ozone with simple alkenes | Grosjean, Eric; Andrade, Jailson Bittencourt de; Grosjean, Daniel |
1994 | Spectrophotometric and derivative spectrophotometric determination of aluminium with Hydroxynaphthol Blue | Ferreira, Sergio Luis Costa; Leite, Neide O.; Dantas, Alailson Falcão; Andrade, Jailson Bittencourt de; Costa, Antonio Celso Spinola |
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