全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Emma Karlsson , Valeria Mapelli , Lisbeth Olsson
来源:[J].Microbial Cell Factories(IF 3.306), 2017, Vol.16 (1)Springer
摘要:Biobased processes for the production of adipic acid are of great interest to replace the current environmentally detrimental petrochemical production route. No efficient natural producer of adipic acid has yet been identified, but several approaches for pathway engineering have ...
作者:Nikolaos Xafenias , Cathleen Kmezik , Valeria Mapelli
来源:[J].Bioelectrochemistry(IF 3.947), 2017, Vol.117, pp.40-47Elsevier
摘要:Abstract(#br)It has been suggested that application of electric potential can affect lysine producing fermentations, although experimental evidence is lacking. To study this hypothesis we used the lysine producer Corynebacterium glutamicum ZW04, and we exposed it to 12 different ...
作者:... Veronica Saez-Jimenez , Valeria Mapelli , Lisbeth Olsson
来源:[J].Biotechnology Advances(IF 9.599), 2018, Vol.36 (8), pp.2248-2263Elsevier
摘要:Abstract(#br)Adipic acid is a platform chemical, and is the most important commercial dicarboxylic acid. It has been targeted for biochemical conversion as an alternative to present chemical production routes. From the perspective of bioeconomy, several kinds of raw material are ...
作者:Nikolaos Xafenias , MarySandra Oluchi Anunobi , Valeria Mapelli
来源:[J].Process Biochemistry(IF 2.414), 2015, Vol.50 (10), pp.1499-1508Elsevier
摘要:Abstract(#br)In this study we investigated the use of electric potential to bioelectrochemically ferment glycerol, a cheap by-product of biodiesel production, into valuable 1,3-propanediol (1,3-PDO). The 1,3-PDO production rates were increased up to 6 times in electroferment...
作者:Nikolaos Xafenias , Cathleen Kmezik , Valeria Mapelli
来源:[J].Bioresource Technology(IF 4.75), 2016, Vol.216, pp.105-113Elsevier
摘要:Abstract(#br)The industrially important Corynebacterium glutamicum can only incompletely reduce nitrate into nitrite which then accumulates and inhibits growth. Herein we report that cathodes can resolve this problem and enhance glucose fermentation and growth by promoting n...
作者:Nikolaos Xafenias , Valeria Mapelli
来源:[J].International Journal of Hydrogen Energy(IF 3.548), 2014, Vol.39 (36), pp.21864-21875Elsevier
摘要:Abstract(#br)A number of studies suggested that anaerobic digestion processes can be enhanced by inserting electrodes in anaerobic digesters, however a thorough work with relation to the bacterial shifts, especially with regards to acetogenesis, is lacking. In our work we in...
作者:Nikolaos Xafenias , Cathleen Kmezik , Valeria Mapelli
来源:[J].Bioresource Technology(IF 4.75), 2016, Vol.216, pp.105-113Elsevier
摘要:Abstract(#br)The industrially important Corynebacterium glutamicum can only incompletely reduce nitrate into nitrite which then accumulates and inhibits growth. Herein we report that cathodes can resolve this problem and enhance glucose fermentation and growth by promoting n...
作者:Valeria Mapelli , Peter R. Hillestrøm ...
来源:[J].Metabolic Engineering(IF 6.859), 2011, Vol.13 (3), pp.282-293Elsevier
摘要:Abstract(#br)Specific Se-metabolites have been recognized to be the main elements responsible for beneficial effects of Se-enriched diet, and Se-methylselenocysteine (SeMCys) is thought to be among the most effective ones. Here we show that an engineered Saccharomyces cerevi...

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