Zobrazeno 1 - 10
of 388
pro vyhledávání: '"Fernando L"'
Publikováno v:
ACS Omega, Vol 6, Iss 12, Pp 8700-8705 (2021)
Externí odkaz:
https://doaj.org/article/fa3e20a2f19b4af1be26d7a0595f77b9
Autor:
Qing Hong, Alexandra C. Pierre-Bez, Matheus Kury, Mark E. Curtis, Rochelle D. Hiers, Fernando L. Esteban Florez, John C. Mitchell
Publikováno v:
Nanomaterials, Vol 13, Iss 1, p 1 (2022)
Experimental adhesives containing co-doped metaloxide nanoparticles were demonstrated to display strong and long-term antibacterial properties against Streptococcus mutans biofilms. The present study represents an effort to characterize the shear-bon
Externí odkaz:
https://doaj.org/article/77df6cb81dd8481f873fa693a1b07b16
Autor:
Matheus Kury, Rochelle D. Hiers, Yan D. Zhao, Mayara Z. D. Picolo, Jessica Hsieh, Sharukh S. Khajotia, Fernando L. Esteban Florez, Vanessa Cavalli
Publikováno v:
Nanomaterials, Vol 12, Iss 17, p 2995 (2022)
The present study reports on the development and testing of novel bleaching agents containing co-doped metaloxide nanoparticles (NP; 0%, 5%, 10% v/w) and hydrogen peroxide (HP, 0%, 6%, 15%, and 35%). Bovine blocks (n = 200, A = 36 mm2) were obtained
Externí odkaz:
https://doaj.org/article/c381ea3ae58d443c830d53ecc78573d6
Autor:
Gabriel V. S. Seufitelli, Jason J. W. Park, Phuong N. Tran, Anthony Dichiara, Fernando L. P. Resende, Rick Gustafson
Publikováno v:
Catalysts, Vol 12, Iss 5, p 565 (2022)
The present work studies the adsorption of ethylene on Ni-H-Beta particles to unravel the roles of nickel and Brønsted sites in the catalytic oligomerization of ethylene. Three models (i.e., two based on the Cossee–Arlman mechanism and one based o
Externí odkaz:
https://doaj.org/article/3535a4dacee04042add829e11142c9cb
Publikováno v:
ACS Omega, Vol 3, Iss 11, Pp 16212-16229 (2018)
Externí odkaz:
https://doaj.org/article/071a3fe32de84b46bae9b0bd07787fc0
Publikováno v:
Eclética Química, Vol 30, Iss 2, Pp 37-43 (2018)
A L-ascorbic acid biosensor based on ascorbate oxidase has been developed. The enzyme was extracted from the mesocarp of cucumber (Cucumis sativus) by using 0.05 mol L -1 phosphate buffer, pH 5.8 containing 0.5 mol L -1 NaCl. After the dialysis versu
Externí odkaz:
https://doaj.org/article/eb38e66993e44b90bd8785adc22c7bc9
Publikováno v:
Applied Sciences, Vol 9, Iss 8, p 1553 (2019)
A worldwide-accepted technique to protect steel lattice girders with welded hollow sections against corrosion is the hot-dip galvanizing process. In this process, vent holes are required in braces to fill the inner part protecting them from corrosion
Externí odkaz:
https://doaj.org/article/0676d7eb7e9d46d08b1b523c62053693
Publikováno v:
Catalysts, Vol 9, Iss 1, p 9 (2018)
In this work, the electrolysis, photoelectrolysis and sonoelectrolysis with diamond electrodes of amoxicillin (AMX) and ampicillin (AMP) solutions were studied in the context of the search for technologies capable of removing antibiotics from liquid
Externí odkaz:
https://doaj.org/article/ad764125b52b4ccdaeea236b01e6411d
Publikováno v:
Química Nova, Vol 27, Iss 1, Pp 89-95 (2004)
Externí odkaz:
https://doaj.org/article/f5633481fd05409d94ca4ae669877bfe
Autor:
Josino C. Moreira, Fatima R. Pivetta, Gisele S. Kuriyama, Paulo R. Barrocas, Fernando L. G. Nicola, Fernanda C. G. Rosa, Silvana C. Jacob
Publikováno v:
Química Nova, Vol 20, Iss 4, Pp 420-422 (1997)
Mercury kept in a garage of a residencial building in Rio de Janeiro was accidentally released and caused local (environmental and human) contamination. The concentration of mercury in indoor air of the most critical site reached 15.5 mg/m³. Outdoor
Externí odkaz:
https://doaj.org/article/9289ac4d0dfc4f0186580bcb8575d0a9