Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Everaldo Máximo"'
Autor:
Alexssandra Luiza Rodrigues Molina Rossete, José Albertino Bendassolli, Everaldo Máximo, Carlos Roberto Sant Ana Filho, Raquel de Fátima de Ignoto
Publikováno v:
Scientia Agricola, Vol 63, Iss 4, Pp 399-404 (2006)
Agricultural gypsum (CaSO4.2H2O) stands out as an effective source of calcium and sulfur, and to control aluminum saturation in the soil. Labeled as 34S it can elucidate important aspects of the sulfur cycle. Ca34SO4.2H2O was obtained by chemical rea
Externí odkaz:
https://doaj.org/article/546c54c8cb7d49b88ac000276085bad6
Publikováno v:
Química Nova, Vol 26, Iss 4, Pp 612-617 (2003)
A system for disposal and recovery of the main effluents and chemical waist from isotope separation plants and enriched compounds-15N and 34S production has been carried out at the Stable Isotope Laboratory (LIE) of the CENA/USP. Around four hundred
Externí odkaz:
https://doaj.org/article/1467012614c94608b6b164f63e6a6698
Autor:
Everaldo Máximo, José Albertino Bendassolli, Carlos Roberto Sant'Ana Filho, Paulo Cesar Ocheuze Trivelin
Publikováno v:
Solvent Extraction and Ion Exchange. 31:743-762
The ion exchange chromatography technique in a cascade process was used to separate stable isotopes of nitrogen (14N/15N). For this purpose, three column systems (with different internal diameters, S1−14.5 cm; S2–9.5 cm; S3–5.2 cm) were used th
Autor:
José Albertino Bendassolli, Everaldo Máximo, Claudinéia Raquel de Oliveira, Paulo Cesar Ocheuze Trivelin, Clelber Vieira Prestes, Alexssandra Luiza Rodrigues Molina Rossete
Publikováno v:
Química Nova v.28 n.2 2005
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 28, Issue: 2, Pages: 211-216, Published: MAR 2005
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 28, Issue: 2, Pages: 211-216, Published: MAR 2005
The purpose of this work was the production of ammonium sulfate double labeled with 15N and 34S ((15NH4)2(34)SO4)), employing the ion exchange technique in two different processes. The first one was carried out using Na2(34)SO4 and (15NH4)2SO4 previo
Autor:
José Albertino Bendassolli, Everaldo Máximo, Alexssandra Luiza Rodrigues Molina Rossete, Carlos Roberto Sant'Ana Filho, Raquel de Fátima Ignoto
Publikováno v:
Scientia Agricola, Volume: 63, Issue: 4, Pages: 399-404, Published: AUG 2006
Scientia Agricola v.63 n.4 2006
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Scientia Agricola v.63 n.4 2006
Scientia Agrícola
Universidade de São Paulo (USP)
instacron:USP
Agricultural gypsum (CaSO4.2H2O) stands out as an effective source of calcium and sulfur, and to control aluminum saturation in the soil. Labeled as 34S it can elucidate important aspects of the sulfur cycle. Ca34SO4.2H2O was obtained by chemical rea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::240dda2a58fcc5f5d0981e8acbd77e31
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162006000400012&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162006000400012&lng=en&tlng=en
Publikováno v:
Química Nova, Volume: 26, Issue: 4, Pages: 612-617, Published: AUG 2003
Química Nova v.26 n.4 2003
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova v.26 n.4 2003
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
A system for disposal and recovery of the main effluents and chemical waist from isotope separation plants and enriched compounds-15N and 34S production has been carried out at the Stable Isotope Laboratory (LIE) of the CENA/USP. Around four hundred
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9ef1cc06fa7cbab78bc26e8ba68d206
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400028&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422003000400028&lng=en&tlng=en
Publikováno v:
Isotope Production and Applications in the 21st Century.
Autor:
Everaldo Maximo, José Albertino Bendassolli, Paulo César Ocheuze Trivelin, Alexssandra Luiza Rodrigues Molina Rossete, Claudinéia Raquel de Oliveira, Clelber Vieira Prestes
Publikováno v:
Química Nova, Vol 28, Iss 2, Pp 211-216 (2005)
The purpose of this work was the production of ammonium sulfate double labeled with 15N and 34S ((15NH4)2(34)SO4)), employing the ion exchange technique in two different processes. The first one was carried out using Na2(34)SO4 and (15NH4)2SO4 previo
Externí odkaz:
https://doaj.org/article/c38b5e104b1c4f9c95a77b0efc7328b8