Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Modified Silica Nanoparticles from Rice Husk Supported on Polylactic Acid as Adsorptive Membranes for Dye Removal. Author(s): MALAFATTI, J. O. D.; TAVARES, F. A.; NEVES, T. R.; MASCARENHAS, B. C.; QUARANTA, S.; PARIS, E. C. Industrial effluents and wastewater treatment have been a mainstay of environmental preservation and remediation for the last decade. Silica nanoparticles (SiO2) obtained from rice husk (RH) are an al... ... Repository: BDPA Publication year: 2023
Antimicrobial and antioxidant properties of photodegraded amorphous curcumin on silica nanoparticles. Author(s): QUELÉ, L. N. dos S.; MATOS, M. de; LIMA, G. G. de; BRUGNARI, T.; RIBEIRO, C. S. P.; PEDRO, A. C.; CADEMARTORI, P. H. G. de; MAGALHAES, W. L. E. This work utilizes the concept of curcumin amorphization to improve drawbacks currently found if it is used as a pharmaceutical ingredient, such as low solubility, limited bioavailability, and absorpt... ... Repository: BDPA Publication year: 2024
Beneficial bacteria associated with silica nanoparticles for growth promotion of Paspalum notatum. Author(s): MORAES, A. C. P. DE; KINGSLEY, K. L.; RIBEIRO, L. DA S.; VIGNA, B. B. Z.; CAMARGO, E. R. DE; WHITE, J. F.; FAVERO, A. P.; LACAVA, P. T. Plant growth–promoting bacteria (PGPB) can play an essential role as biofertilizers to increase pasture efficiency and reduce the application of agrochemicals. Plant growth can be potentialized when t... ... Repository: BDPA Publication year: 2024
Evaluation of cotton fabrics hydrophobization by functionalized silica nanoparticles. Author(s): QUISPE, O. C.; SANTOS, L. C.; SCIENA, C. R.; MENDES, A. C.; MORAIS, J. P. S.; RIBEIRO, C.; PARIS, E. C. Repository: BDPA Publication year: 2015
Biocomposite of cassava starch reinforced with cellulose pulp fibers modified with deposition of silica (SiO2) nanoparticles. Author(s): RAABE, J.; FONSECA, A. de S.; BUFALINO, L.; RIBEIRO, C.; MARTINS, M. A.; MARCONCINI, J. M.; MENDES, L. M.; TONOLI, G. H. D. Repository: BDPA Publication year: 2015
Preparation and characterization of nano silica from Equisetum arvenses. Author(s): CARNEIRO, M. E.; MAGALHAES, W. L. E.; BOLZON DE MUÑIZ, G. I.; NISGOSKI, S.; SATYANARAYANA, K. G. With the progress of nanotechnology and increase in demand, several silica processing industries have started producing silica nanoparticles. As a result, the search for new sources capable of produci... ... Repository: BDPA Publication year: 2015
Controlled biocide release from hierarchically-structured biogenic silica: surface chemistry to tune release rate and responsiveness. Author(s): MATTOS, B. D.; TARDY, B. L.; PEZHMAN, M.; KÄMÄRÄINEN, T.; LINDER, M.; SCHREINER, W. H.; MAGALHAES, W. L. E.; ROJAS, O. J. Biocides are essential for crop protection, packaging and several other biosystem applications. Therein, properties such as tailored and controlled release are paramount in the development of sustaina... ... Repository: BDPA Publication year: 2018
Facile green synthesis of nanomagnets for modulating magnetohyperthermia: tailoring size, shape and phase. Author(s): SILVA, M. P.; DRUMMOND, A. L.; AQUINO, V. R. R.; SILVA, L. P.; AZEVEDO, R. B.; SALES, M. J. A.; MORAIS, P. C.; BAKUZIS, A. F.; SOUSA, M. H. Repository: BDPA Publication year: 2017
Microscopia eletrônica de varredura em sementes de café secadas até diferentes teores de água. Author(s): LOUSADO, A. V. C.; COELHO, S. V. B.; ROSA, S. D. V. F. da; OLIVEIRA, R. M. E. de O.; STÉPHANO FILHO, R.; PEREIRA, C. C. Sementes de café (Coffea arabica L.) são classificadas como intermediárias em relação à tolerância à dessecação, são sensíveis à desidratação até certo grau de umidade, e tem sua armazenabilidade redu... ... Repository: BDPA Publication year: 2016
Nutritive value of Panicum maximum genotypes under grazing in the Amazon Biome. Author(s): ANDRADE, C. M. S. de; JANK, L.; FARINATTI, L. H. E.; NASCIMENTO, H. L. B. do Repository: BDPA Publication year: 2013

Showing 1 - 10 of 96 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.