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Influence of free amino acids on clavulanic acid production by Streptomyces clavuligerus in synthetic medium
(Inst Tecnologia Parana, 2006-02-01)
The effect of nitrogen source on clavulanic acid production was investigated in shake flasks. Media containing asparagine plus one of several different amino acids or a combination of two amino acids was tested. The best ...
Influence of free amino acids on clavulanic acid production by Streptomyces clavuligerus in synthetic medium
(2006-09-20)
The effect of nitrogen source on clavulanic acid production was investigated in shake flasks. Media containing asparagine plus one of several different amino acids or a combination of two amino acids was tested. The best ...
Influence of free amino acids on clavulanic acid production by Streptomyces clavuligerus in synthetic medium
(Inst Tecnologia Parana, 2006-02-01)
The effect of nitrogen source on clavulanic acid production was investigated in shake flasks. Media containing asparagine plus one of several different amino acids or a combination of two amino acids was tested. The best ...
Production and evaluation of chicken antibodies against a synthetic peptide from glial growth factor.
(Universidad del Zulia, 2013)
Julius Kaiser's analytic-synthetic method: Pioneering for the subject approach to information
(Pontificia Universidade Catolica Campinas, 2017-05-01)
The development of the analytic-synthetic method, normally attributed to S.R. Ranganathan, had its initial foundation defined in the systematic indexing developed by J.Kaiser at the beginning of the 20th century, some two ...
Influence of free amino acids on clavulanic acid production by Streptomyces clavuligerus in synthetic medium
(Inst Tecnologia Parana, 2014)
New materials based on modified synthetic Nb2O5 as photocatalyst for oxidation of organic contaminants
(Elsevier B.V., 2008-12-15)
Novel materials based on niobia (Nb2O5) destined to oxidize an organic compound in aqueous medium via heterogeneous photocatalysis after chemical modification were synthesized. Niobia was modified by the doping with ...
New materials based on modified synthetic Nb2O5 as photocatalyst for oxidation of organic contaminants
(Elsevier B.V., 2008-12-15)
Novel materials based on niobia (Nb2O5) destined to oxidize an organic compound in aqueous medium via heterogeneous photocatalysis after chemical modification were synthesized. Niobia was modified by the doping with ...
Análise de vibração em bancadas experimentais com bases de metal e granito sintético
(Universidade Tecnológica Federal do ParanáCornelio ProcopioBrasilEngenharia MecânicaUTFPR, 2017-11-22)
The vibration analysis is the more efficient tool to diagnose the condition of a rotate machine. The verification consists in applying the vibration analyze on the experimental benches composed by bases of different ...