16 documents found, page 1 of 2

Sort by Issue Date


Synthesis, characterization, and photocatalytic activity of ZnO nanostructures

Silveira, Maria Laura Della Costa; Silva, Nathalia Rodrigues da; Padovini, David Santos Souza; Kinoshita, Angela; Pontes, Fenelon Martinho Lima

This study investigated the synthesis, characterization of ZnO nanostructures using different precipitating agents in the photodegradation of rhodamine B (Rh B) using scanning electron microscopy (SEM), X-ray diffraction (XRD), fourier transform infrared (FTIR) and UV/Vis spectroscopy and zeta potential measurements. The results indicated the dependence of morphology on calcination temperature and the precipita...

Date: 2022   |   Origin: Oasisbr

Compressive resistance of concrete produced with recycled concrete aggregate an...

Tamashiro, Jacqueline Roberta; Kinoshita, Angela; Pereira Silva, Lucas Henrique; Friol Guedes de Paiva, Fabio; Antunes, Patricia Alexandra

Made available in DSpace on 2022-04-28T19:48:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-02-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Vinasse is the main by-product of the sugar and alcohol industry. For each liter of ethanol produced from sugarcane, approximately 12–18 L of vinasse are generated. Being such, its use as a hydration agent in concretes may be useful t...

Date: 2022   |   Origin: Oasisbr

Bamboo leaf ash for use as mineral addition with Portland cement

Silva, Lucas Henrique Pereira; Tamashiro, Jacqueline Roberta; Guedes de Paiva, Fábio Friol; Fernando dos Santos, Luis [UNESP]

Made available in DSpace on 2021-06-25T11:18:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-10-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); In order to mitigate environmental impacts, get economic profitability, and produce materials, the industry has been incorporating some recycled waste into cement. I...

Date: 2021   |   Origin: Oasisbr


Vertical Guided Bone Augmentation Using Titanium Mesh Domes Coated with Natural...

Pons, Diego K.; Eleuterio, Rachel G.; Paiva, Fabio F. G.; Holgado, Leandro A.; Marques, Leonardo; Consolaro, Alberto; Graeff, Carlos F. O. [UNESP]

Made available in DSpace on 2020-12-11T22:56:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-06-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The subject of this work is the evaluation of the use of titanium mesh domes coated with latex extract...

Date: 2020   |   Origin: Oasisbr



Polyurethane derived from Ricinus Communis as graft for bone defect treatments

Telles de Sousa, Tatiana Peixoto; Totti da Costa, Maria Silvana; Guilherme, Renata; Orcini, Wilson; Holgado, Leandro de Andrade

Made available in DSpace on 2018-11-26T16:04:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-07-01. Added 1 bitstream(s) on 2019-10-09T18:25:30Z : No. of bitstreams: 1 S0104-14282018000300246.pdf: 2790991 bytes, checksum: 22303ed164be852f3c0654500f3e3219 (MD5); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); This work evaluated polyurethane (Polyquil (R)) as a graft for treatment of bon...

Date: 2018   |   Origin: Oasisbr

Contracaecum sp. parasitizing Acestrorhynchus lacustris as a bioindicator for m...

Leite, Lucas A.R.; Pedro, Natacha H.O. [UNESP]; Azevedo, Rodney K. de; Kinoshita, Angela; Gennari, Roseli F.; Watanabe, Shigueo; Abdallah, Vanessa D.

Made available in DSpace on 2018-12-11T16:44:14Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-01-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Pollution in aquatic ecosystems due to negative human activities remains a problem in both freshwater and marine environments and is an ongoing subject of research. Several studies have shown that some fish parasites can be used as a tool fo...

Date: 2018   |   Origin: Oasisbr

16 Results

Queried text

Refine Results

Author





















Date









Document Type


Access rights


Resource


Subject