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Production and characterization of laccase and manganese peroxidase from the ligninolytic fungus Fomes sclerodermeus
(Wiley, 2006-06-24)
Fomes sclerodermeus was grown on semi-defined media based on yeast extract, peptone and glucose (YPG). The fungus produced a minimum basal level of laccase activity irrespective of culture medium. The highest laccase ...
Mössbauer and X-ray diffraction study of the influence of Mn-doping on the structure of mechanically alloyed Fe nitrides
(Elsevier Science Sa, 2013-04)
The evolution of mechanically alloyed Mn doped iron nitride has been investigated to determine the Mn preferred substitution site in the γ′-Fe4N nitride. X-ray diffraction and Mössbauer spectroscopy have shown segregation ...
Synthesis, structural characterization and magnetic properties of the monoclinic ordered double perovskites BaLaMSbO6, with M = Mn, Co and Ni
(Elsevier Science Sa, 2014-09)
Double perovskites BaLaMnSbO6, BaLaCoSbO6 and BaLaNiSbO6, were synthesized by conventional ceramic method in air, as polycrystalline powders. The Mn and Ni compounds belong to the I 2/m monoclinic space group, while the ...
Porfirinas de manganês não-simétricas: síntese, caracterização e emprego em catálise oxidativa
(Universidade Federal de Minas GeraisUFMG, 2013-02-26)
This work describes the synthesis and characterization of non-symmetric porphyrins and metalloporphyrins, of which the 5,10-bis(4-aminophenyl)-15,20-diphenilporphyrinmanga-nese(III) chloride cis-MnIIIDAPDPPCl, ...
Microglia en la neurotoxicidad inducida por manganeso: vías de muerte celular y respuesta neuronalMicroglia in manganese-induced neurotoxicity: cell death pathways and neuronal response
(2018-03-18)
El manganismo es un desorden neurológico originado por exposición crónica almanganeso (Mn) que presenta características clínicas y vías de señales similares a las de laenfermedad de Parkinson Idiopática. Dentro del sistema ...
Propriedades magnéticas e resistência à corrosão de ligas com múltiplos componentes principais do sistema CuFeMnNiSnTi
(Universidade Federal de São Paulo, 2023-04-27)
O surgimento das chamadas ligas de alta entropia elevaram expressivamente o número de possibilidades para obtenção de novos materiais com diferentes aplicações, viabilizando sistemas anteriormente inviáveis ou pouco ...
Co oxidation: effect of Ce and Au addition on MnOx catalysts
(Planta Piloto de Ingeniería Química, 2012-10)
The effect of cerium and/or gold addition to a manganese oxide which was greatly active in CO oxidation was studied. The catalysts obtained by this way were characterized by N2 adsorption, XRF, XRD and TPR, and their ...
Aplicação de glifosato e manganês na nutrição e produtividade da soja transgênicaApplication glyphosate in transgenic glyphosate-resistant soybean and your effect manganese uptake
(Universidade Federal da Grande DouradosBrasilFaculdade de Ciências AgráriasPrograma de pós-graduação em AgronomiaUFGD, 2018)