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Efectos de estabilidad por influencia de alcalinidad en envases de vidrio tipo iii en los productos farmacéuticos líquidos orales, nacionales elaborados por peruvian glas, cheirl, ecoglas y extranjeros China y Colombia
(2018-05-17)
El presente trabajo de investigación tiene como propósito fundamental
determinar cual es el nivel de alcalinidad del vidrio pulverizado mediante la
prueba hidrolítica. Se realizó las pruebas y ensayos vigentes según la ...
Analysis of catalytic properties of tripeptidyl peptidase I (TTP-I), a serine carboxyl lysosomal protease, and its detection in tissue extracts using selective FRET peptide substrate
(Elsevier Science Inc, 2016)
Tripeptidyl peptidase I (TPP-I), also named ceroid lipofuscinosis 2 protease (CLN2p), is a serine carboxyl lysosomal protease involved in neurodegenerative diseases, and has both tripeptidyl amino- and endopeptidase ...
Evaluación In Silico de la actividad hidrolítica de las β-lactamasas OXA y CTX-M frente a antibióticos β-lactámicos
(2014)
Las β-lactamasas OXA y CTX-M son de amplia diseminación y confieren a las bacterias resistencia a antibióticos. Este trabajo evalúa in silico el efecto del cambio en sus secuencias en la actividad hidrolítica frente a ...
Improved corrosion resistance of AA2024 alloys through hybrid organic-inorganic sol-gel coatings produced from sols with controlled polymerisation
(Elsevier Science Sa, 2009-03)
In this work we present the development of a nanocomposite material composed by silica nanoparticles in a hybrid organic-inorganic sol-gel matrix for corrosion protection of aluminium alloys. The sol-gel matrix was produced ...
A Comparative Study on Graphene Oxide and Carbon Nanotube Reinforcement of PMMA-Siloxane-Silica Anticorrosive Coatings
(2016-06-29)
Carbon nanotubes (CNTs) and graphene oxide (GO) have been used to reinforce PMMA-siloxane-silica nanocomposites considered to be promising candidates for environmentally compliant anticorrosive coatings. The organic-inorganic ...
Carbon nanotube-reinforced siloxane-PMMA hybrid coatings with high corrosion resistance
(2013-04-01)
Siloxane-polymethyl methacrylate hybrid films containing functionalized multiwall carbon nanotubes (CNTs) were deposited by dip-coating on carbon steel substrates from a sol prepared by radical polymerization of methyl ...
Carbon nanotube-reinforced siloxane-PMMA hybrid coatings with high corrosion resistance
(2013-04-01)
Siloxane-polymethyl methacrylate hybrid films containing functionalized multiwall carbon nanotubes (CNTs) were deposited by dip-coating on carbon steel substrates from a sol prepared by radical polymerization of methyl ...
Diversidade de fungos endofíticos de clones de Paullinia cupana (Mart.) Ducke e avaliação de seus traços funcionais e potencial biotecnológico
(Universidade Federal de Mato GrossoBrasilInstituto de Ciências Exatas e da Terra (ICET)UFMT CUC - CuiabáPrograma de Pós-Graduação em Química, 2016-04-14)
Endophytes are microorganisms that inhabit internal tissues of their hosts and
can perform various ecological relationships without showing visible symptoms of
infection. They produce compounds with different biotechnological ...
Potencial de fosfitos na indução da resistência sistêmica adquirida em plantas de soja
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2016-10-17)
The use of phosphite has demonstrating potential in the control of diseases in different cultures, as much direct effect on pathogens as activation of induction resistance in plants. This present study had as objective to ...
Reposicionamento e avaliação da atividade antibacteriana e de clivagem do DNA plasmidial in vitro dos não antibióticos Anlodipino e Valsartana
(Universidade Federal de Santa MariaBrasilAnálises Clínicas e ToxicológicasUFSMPrograma de Pós-Graduação em Ciências FarmacêuticasCentro de Ciências da Saúde, 2019-12-19)
Infections caused by multiresistant microrganisms have increased considerably in recent years,
reaching approximately one fifth of worldwide mortality, becoming a public health problem. Another
worrying factor is the ...