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	Provedor de dados Anais da ABC (AABC) (1) BABT (1) Autor BARBOSA,FRANCISCO A.R. (1) CORDEIRO,RAQUEL S. (1) Castanha,Rodrigo Fernandes (1) MAGALHÃES,SÉRGIA M.S. (1) Mariano,Adriano Pinto (1) Monteiro,Regina Teresa Rosim (1) Morais,Lilia Aparecida Salgado de (1) VAZ,IZABELA C.D. (1) Mais... Palavra-chave Lipid extraction (2) Biodiesel (1) Cheese whey (1) Culture media (1) Microbial oil (1) Microcystis (1) Nitrogen and phosphorus deprivation and Stress. (1) Yeast (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2017 (1) 2013 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effects of nutritional conditions on lipid production by cyanobacteria Anais da ABC (AABC) CORDEIRO,RAQUEL S.; VAZ,IZABELA C.D.; MAGALHÃES,SÉRGIA M.S.; BARBOSA,FRANCISCO A.R.. ABSTRACT The present study evaluated the effects of the culturing media and the levels of nitrogen and phosphorus on the growth, biomass productivity and lipid production of four species of Microcystis (M. novacekii, M. aeruginosa, M panniformis and M. protocystis). The lipid extract was obtained by refluxing with dichloromethane (Soxhlet). The biomass and biomass productivity yields were maximized with ASM-1 medium treatment enriched with nitrogen and/or phosphorus (0.25-0.65 g/L and 25-50.7 mg/L d-1, respectively). The lipid extract yields from M. panniformis and M. novacekii were inversely correlated with the concentration of nitrogen and directly correlated with the concentration of phosphorus (35.8 % and 31.7 %). The lipid extract yield from M.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Biodiesel; Culture media; Lipid extraction; Microcystis; Nitrogen and phosphorus deprivation and Stress.. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000502021 Comparison of two lipid extraction methods produced by yeast in cheese whey BABT Castanha,Rodrigo Fernandes; Morais,Lilia Aparecida Salgado de; Mariano,Adriano Pinto; Monteiro,Regina Teresa Rosim. This work aimed to evaluate nine strains of yeast, previously identified as good producers of lipids in honey medium, for selecting the most suitable strain for the production of lipids in cheese whey medium and compared two well known extraction methods of lipids from the culture medium. The highest yield of total lipids was 1.27 g.L-1 produced by Cryptococcus laurentii 11. A comparison was made between the two culture media: cheese whey and liquid YEPG, and two lipid extraction methods: Bligh and Dyer and Folch et al. for C. laurentii. The experiments were performed with 2² full factorial design using two factors and two levels. Lipid content was higher in cheese whey and there was no difference in the extraction methods statistically. The method of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cheese whey; Yeast; Lipid extraction; Microbial oil. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132013000400013 Registros recuperados: 2 Primeira ... 1 ... Última

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