Search Results - "Mandeva, R."

Purification and properties of thermostable lipase from a thermophilic Bacillus stearothermophilus MC 7 by Kambourova, M, Kirilova, N, Mandeva, R, Derekova, A

“…Extracellular thermostable lipase produced by the thermophilic Bacillus stearothermophilus MC 7 was purified to 19.25-fold with 10.2% recovery. The molecular…”
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Hydrolysis of xylan at high temperature by co-action of the xylanase from Anoxybacillus flavithermus BC and the β-xylosidase/α-arabinosidase from Sulfolobus solfataricus Oα by Kambourova, M, Mandeva, R, Fiume, I, Maurelli, L, Rossi, M, Morana, A

“…It is evaluated the effectiveness of the combined action of two highly thermostable enzymes for the hydrolysis of xylans at high temperature in order to…”
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Hydrolysis of xylan at high temperature by co-action of the xylanase from Anoxybacillus flavithermus BC and the ?-xylosidase/?-arabinosidase from Sulfolobus solfataricus O? by Kambourova, M., Mandeva, R., Fiume, I., Maurelli, L., Rossi, M., Morana, A.

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Anoxybacillus bogrovensis sp. nov., a novel thermophilic bacterium isolated from a hot spring in Dolni Bogrov, Bulgaria by Atanassova, Miroslava, Derekova, Anna, Mandeva, Rossica, Sjoholm, Carsten, Kambourova, Margarita

“…1 Institute of Microbiology, Bulgarian Academy of Sciences, ‘Acad. G. Bonchev’ Str. 26, 1113 Sofia, Bulgaria 2 Novozymes, Krogshøjvej 36, 2880 Bagsværd,…”
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Extracellular Xylanase Production by Two Thermophilic Alkali-Tolerant Bacillus Strains in Batch and Continuous Cultures by Emanuilova, Elka I., Dimitrov, Plamen L., Mandeva, Rossica D., Kambourova, Margarita S., Engibarov, Stefan A.

“…Xylanase production of newly isolated thermophilic alkali-tolerant Bacillus sp. strain SP and strain BC was investigated in batch and continuous cultures…”
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Hydrolysis of xylan at high temperature by co-action of the xylanase from Anoxybacillus flavithermus BC and the beta-xylosidase/alpha-arabinosidase from Sulfolobus solfataricus Oalpha by Kambourova, M, Mandeva, R, Fiume, I, Maurelli, L, Rossi, M, Morana, A

“…It is evaluated the effectiveness of the combined action of two highly thermostable enzymes for the hydrolysis of xylans at high temperature in order to…”
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Purification and properties of thermostable lipase from a thermophilic Bacillus stearothermophilus MC 7: Synthesis, testing and pharmacological applications of inhibitors of lipolytic enzymes by KAMBOUROVA, M, KIRILOVA, N, MANDEVA, R, DEREKOVA, A

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Production and Properties of a Bacterial Thermostable Exo-inulinase by Uzunova, Kristina, Vassileva, Anna, Kambourova, Margarita, Ivanova, Viara, Spasova, Dimitrina, Mandeva, Rositza, Derekova, Anna, Tonkova, Alexandra

“…Enzyme production of newly isolated thermophilic inulin-degrading Bacillus sp. 11 strain was studied by batch cultivation in a fermentor. The achieved…”
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Isolation and characterization of xylan-degrading alkali-tolerant thermophiles by Dimitrov, Plamen L., Kambourova, Margarita S., Mandeva, Rossica D., Emanuilova, Elka I.

“…Abstract Two alkali-tolerant thermophilic bacterial strains with xylanolytic activity were isolated by continuous cultivation from samples collected near…”
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Biosynthesis of protein and reserve substances by yeasts growing on different substrates with limited sources of mineral nutrition by Ermakova, I T, Mel'nikova, O F, Mandeva, R D

“…The content of protein and reserve compounds was studied in yeast cells growing on glucose, hexadecane and ethanol in a complete medium and in media limited…”
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Metabolite excretion by yeasts of the genus Candida in media lacking sources of N, P, S, or Mg and having different carbon sources by Mandeva, R D, Ermakova, I T, Lozinov, A B

“…The purpose of this work was to study the effect produced by limiting the growth of yeasts belonging to the genus Candida on the excretion of cell metabolites…”
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Isolation and characterization of xylan-degrading alkali-tolerant thermophiles by Dimitrov, Plamen L, Kambourova, Margarita S, Mandeva, Rossica D, Emanuilova, Elka I

“…Two alkali-tolerant thermophilic bacterial strains with xylanolytic activity were isolated by continuous cultivation from samples collected near Bulgarian hot…”
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Conditions and dynamics of citrate, isocitrate and polyol excretion in yeast growth on glucose by Mandeva, R D, Ermakova, I T, Mel'nikova, O F, Finogenova, T V, Lozinov, A B

“…The dynamics of metabolite excretions by Candida guilliermondii, Candida zeylanoides and Torulopsis candida was studied during their batch cultivation in media…”
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