Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Maria Valnice Boldrin Zanoni"'
Publikováno v:
Química Nova, Vol 34, Iss 10, Pp 1683-1691 (2011)
The use of dyes in the commercialization of fuel is usually associated with protection of the source and destination. It is used as "markers" to identify and guarantee the identity of the specific product of a particular manufacturer to discourage th
Externí odkaz:
https://doaj.org/article/4df0e71369f64d18a614d4922fc78a5a
Autor:
Magno Aparecido Gonçalves Trindade, Daniel Rinaldo, Wagner Vilegas, Maria Valnice Boldrin Zanoni
Publikováno v:
Química Nova, Vol 33, Iss 1, Pp 146-150 (2010)
An analytical method based on high-performance liquid chromatography with electrochemical detection has been developed and applied to the determination of Solvent blue 14 (SA-14) and Solvent red 24 (SV-24) in fuel samples. The dyes were better separa
Externí odkaz:
https://doaj.org/article/b2e5400dd3164bfbbbceba3f5951aa5e
Publikováno v:
Química Nova, Vol 30, Iss 7, Pp 1550-1554 (2007)
The present study describes a new procedure to obtain gold nanoparticles, directly in the pores of polycarbonate membranes commonly used in ultrafiltration. The dimensions of the particles may be controlled through the reduction time of the ions in t
Externí odkaz:
https://doaj.org/article/3c297d93a58c430a81a56a1777e1a576
Autor:
Francisco Claudece Pereira, Erwing Paiva Bergamo, Maria Valnice Boldrin Zanoni, Ligia Maria Moretto, Paolo Ugo
Publikováno v:
Química Nova, Vol 29, Iss 5, Pp 1054-1060 (2006)
Nanomaterials make up an emerging area in Chemistry and in the science of materials. This area constitutes the development of methods for synthesizing nanoscopic particles of a given material used for scientific investigation. Nanomaterials have a wi
Externí odkaz:
https://doaj.org/article/47f98c0ec7e947f7b349528ac97bd784
Publikováno v:
Química Nova, Vol 27, Iss 3, Pp 417-420 (2004)
Externí odkaz:
https://doaj.org/article/37b38c419a7242d8ab89e74ae1d5eeed
Autor:
Maria Valnice Boldrin Zanoni, Alessandro Santos Borges, Assis Vicente Benedetti, Hideko Yamanaka, Maria del Pilar Taboada Sotomayor, Guilherme Garcia Bessegato, Nelson Ramos Stradiotto, Carmem Lúcia de Paiva e Silva Zanta, Adalgisa Rodrigues de Andrade
Publikováno v:
Química Nova, Vol 40, Iss 6, Pp 663-669
Electrochemistry and Electroanalytical chemistry play an important role to face the challenges of the contemporary world. They have contributed to the advance of the scientific development of our country, helped to promote economic and social progres
Externí odkaz:
https://doaj.org/article/1406684a366c4e0b84fee18d4b5603ab
Publikováno v:
Química Nova, Vol 40, Iss 6, Pp 643-649
This work describes the development of Analytical Chemistry in Brazil from the Brazilian Chemical Society (SBQ) foundation to the present days. Important historical facts were highlighted and data on the human resources formation, financial investmen
Externí odkaz:
https://doaj.org/article/c5a9bf55f7884c1696384f09343007b0
Publikováno v:
Journal of the Brazilian Chemical Society, Volume: 25, Issue: 3, Pages: 579-588, Published: MAR 2014
Journal of the Brazilian Chemical Society v.25 n.3 2014
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of the Brazilian Chemical Society v.25 n.3 2014
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Pt nanoparticles were decorated on TiO2 nanotube arrays (TiO2NTs) by cathodic deposition. These nanoparticles were uniformly distributed, highly separated and spaced all over TiO2NT surface to shorten deposition times with Pt particle sizes proportio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7dc0ab7bd30067288be0d4d9214114ef
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532014000300022&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532014000300022&lng=en&tlng=en
Autor:
M D Assis, Yassuko Iamamoto, Antonio G. Ferreira, Maria Valnice Boldrin Zanoni, L S Iwamoto, Marco Antônio Schiavon
Publikováno v:
Journal of the Brazilian Chemical Society, Vol 11, Iss 5, Pp 458-466 (2000)
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
ResearcherID
Journal of the Brazilian Chemical Society v.11 n.5 2000
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 11, Issue: 5, Pages: 458-466, Published: OCT 2000
Scopus-Elsevier
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
ResearcherID
Journal of the Brazilian Chemical Society v.11 n.5 2000
Journal of the Brazilian Chemical Society
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Journal of the Brazilian Chemical Society, Volume: 11, Issue: 5, Pages: 458-466, Published: OCT 2000
Scopus-Elsevier
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:58:49Z No. of bitstreams: 1 S0103-50532000000500005.pdf: 190509 bytes, checksum: 2bc1d49b5678f0ebc0ec0adbb660b532 (MD5) Made available in DSpace on 2013-08-22T18:58:49Z (GM
Autor:
Maria Valnice Boldrin Zanoni, Viviane M. Ivama, Cláudia C. I. Guaratini, Letícia Norma Carpentieri Rodrigues
Publikováno v:
Química Nova, Vol 22, Iss 2, Pp 201-204 (1999)
Química Nova, Volume: 22, Issue: 2, Pages: 201-204, Published: APR 1999
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Química Nova v.22 n.2 1999
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 22, Issue: 2, Pages: 201-204, Published: APR 1999
SciELO
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Química Nova v.22 n.2 1999
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:48:25Z No. of bitstreams: 0 Made available in DSpace on 2013-08-22T18:48:25Z (GMT). No. of bitstreams: 0 Previous issue date: 1999-04-01 Made available in DSpace on 2013-09