Výsledky vyhledávání - "Daniela Cristina Manfroi"

Akademický článek

Síntese, caracterização e estudo das propriedades de um novo complexo mononuclear contendo quercetina e íon Ga(III) Synthesis, characterization and study of the properties of a new mononuclear quercetin complex containing Ga(III) ions

Autor: Vanessa do Nascimento Simões, Lis Regiane Vizolli Favarin, Natália Aparecida Cabeza, Tamires Donizeth de Oliveira, Antonio Rogério Fiorucci, Jusinei Meireles Stropa, Daniela Cristina Manfroi Rodrigues, Alberto Adriano Cavalheiro, Ademir dos Anjos

Publikováno v: Química Nova, Vol 36, Iss 4, Pp 495-501 (2013)

Flavonoids are one of the most important compound groups applied as medicine given their antioxidant properties, but several intrinsic properties can be improved through structural modifications to their molecules. Here, the synthesis and characteriz

Externí odkaz: https://doaj.org/article/d5b944c1613745eba0c201f1d2d3f6f4

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Effect of Iron and Vanadium on the Phase Transition of Titanium Dioxide Obtained by Polymeric Precursor Method

Autor: Daniela Cristina Manfroi, Lincoln Carlos Silva de Oliveira, Alberto Adriano Cavalheiro, Maycon dos Santos, Eduardo Felipe de Carli, Jusinei Meireles Stropa, Natali Amarante da Cruz, Maria Aparecida Zaghete

Publikováno v: Materials Science Forum. 881:18-23

The titanium dioxide phase formation is dependent on the synthesis method, temperature of calcination and modifiers insertion. By using chemical methods, such as Polymeric Precursor Method, the organic impurities or extrinsic defects caused by doping

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87feb1b5ada1817f5550d51c0732c220
https://doi.org/10.4028/www.scientific.net/msf.881.18

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Photoluminescence in NaNbO3 particles and films

Autor: Thiago Rago Wright, Daniela Cristina Manfroi, Maria Aparecida Zaghete, Elson Longo, José Arana Varela, Guilhermina Ferreira Teixeira

Publikováno v: Materials Letters. 139:443-446

In this work, we report the photoluminescence properties of NaNbO3 particles and films. The crystallization of NaNbO3 particles produced Na2Nb2O6.nH2O intermediate phase which was then converted to NaNbO3 following thermal treatment. The particles we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ec7e3062f7931422dfe5c0798eb7b521
https://doi.org/10.1016/j.matlet.2014.10.088

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Titanate nanotubes produced from microwave-assisted hydrothermal synthesis: Photocatalytic and structural properties

Autor: Maria Aparecida Zaghete, Leinig Antonio Perazolli, Daniela Cristina Manfroi, José Arana Varela, Alberto Adriano Cavalheiro, Ademir dos Anjos

Publikováno v: Ceramics International. 40:14483-14491

Titanate nanotubes were successfully synthesized using the microwave-assisted hydrothermal method from commercial TiO 2 -anatase powder. Several samples were obtained at varying temperatures and time. Powder samples containing titanate nanotube (Na 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce3236b9d04a6180f1a7db833bed9a0d
https://doi.org/10.1016/j.ceramint.2014.07.007

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Photocatalytic Decomposition of Rhodamine-B Using Scandium and Silver-Modified TiO2 Powders

Autor: Maria Aparecida Zaghete, Daniela Cristina Manfroi, Douglas Washington da Silva, Guilhermina Ferreira Teixeira, L. Perazolli, Alberto Adriano Cavalheiro

Publikováno v: Advanced Materials Research. 975:213-218

Semiconductor-mediated photocatalytic oxidation is an interesting method for water decontamination and a specially modified TiO2 is said to be a promising material. This study verified that the synthesis of 1wt%Ag modified-Sc0.01Ti0.99O1.995 powder s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2919bf32a85eb6bf28525c83bfadeeea
https://doi.org/10.4028/www.scientific.net/amr.975.213

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Effect of the Iron Doping on the Thermal Decomposition of the Polymeric Precursor for the Titanium Dioxide Powder Synthesis

Autor: Natali Amarante da Cruz, Daniela Cristina Manfroi, Ademir dos Anjos, Margarete Soares da Silva, Rafael Gomes Dias, Silvanice Aparecida Lopes, Lincoln Carlos Silva de Oliveira, Alberto Adriano Cavalheiro, Maria Aparecda Zaghete

Publikováno v: Materials Science Forum. :211-216

The Polymeric Precursor Method has proved suitable for synthesizing reactive powders using low temperatures of calcination, especially when compared with conventional methods. However, during the thermal decomposition of the polymeric precursor the c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::630b55aca09995b059b1bf074544a598
https://doi.org/10.4028/www.scientific.net/msf.798-799.211

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Study of the antimicrobial activity of metal complexes and their ligands through bioassays applied to plant extracts

Autor: Antonio F. dos Santos, Ademir Neves, Geziel Rodrigues de Andrade, Lis R.V. Favarin, Natália Aparecida Cabeza, Margareth Batistote, Alberto Adriano Cavalheiro, Ademir dos Anjos, Daniela Cristina Manfroi Rodrigues, Débora F. Brotto

Publikováno v: Revista Brasileira de Farmacognosia, Vol 24, Iss 3, Pp 309-315 (2014)
Revista Brasileira de Farmacognosia, Vol 24, Iss 3, Pp 309-315
Revista Brasileira de Farmacognosia, Volume: 24, Issue: 3, Pages: 309-315, Published: JUN 2014
Revista Brasileira de Farmacognosia v.24 n.3 2014
Revista Brasileira de Farmacognosia
Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA

The appearance of resistant bacteria was found to reduce the efficiency of antimicrobial therapies with the current antibiotics, thereby increasing the need for more efficient drugs for the treatment of infections. Several studies have demonstrated a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f747930020af39e753819daec6fa5b
https://doi.org/10.1016/j.bjp.2014.07.008

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Dissertation/ Thesis

Obtenção e caracterização de nanoestruturas puras e dopadas a base de 'TI'O'IND.2' para a aplicação em fotocatálise

Autor: Rodrigues, Daniela Cristina Manfroi [UNESP]

Publikováno v: AlephRepositório Institucional da UNESPUniversidade Estadual PaulistaUNESP.

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Externí odkaz: http://hdl.handle.net/11449/124530

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Dissertation/ Thesis

Obtenção e caracterização de nanoestruturas puras e dopadas a base de 'TI'O'IND.2' para a aplicação em fotocatálise

Autor: Rodrigues, Daniela Cristina Manfroi.

Orientador: Maria Aparecida Zagheti Bertochi
Co-orientador: Alberto Adriano Cavalheiro
Banca: Sônia Maria Zanetti
Banca: Diogo Pascoali Volanti
Banca: Talita Manzon Anselmo
Banca: Milady Renata Aparecida da Silva
Este t

Externí odkaz: http://hdl.handle.net/11449/124530

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