Concept
Sourdough
Related publications (13)
Live yeasts enhance fibre degradation in the cow rumen through an increase in plant substrate colonization by fibrolytic bacteria and fungi
AimsTo monitor the effect of a live yeast additive on feedstuff colonization by targeted fibrolytic micro-organisms and fibre degradation in the cow rumen. Methods and ResultsAbundance of adhering fibrolytic bacteria and fungi on feedstuffs incubated in sa ...
Wiley-Blackwell2016Structure and properties of La-modified Na0.5Bi0.5TiO3 at ambient and elevated temperatures
The crystal structure and property changes of sodium bismuth titanate (Na0.5Bi0.5TiO3, NBT) piezoelectric ceramics are reported as a function of La modification (0.5-2.0 at. %) and increasing temperature using high resolution x-ray diffraction, permittivit ...
American Institute of Physics2012Fuel bioethanol production from whey permeate
The objective of this thesis was to evaluate the feasibility for the production of fuel bioethanol from whey permeate. The identification of the limiting factors of the process revealed that the stabilization of the substrate was critical to the use of whe ...
EPFL2009Anode dusting during the electrolytic production of aluminium
The disintegration of the carbon anodes during the electrolysis of alumina produces dust particles contaminating the electrolytic bath. This phenomenon, called dusting, is one of the most deleterious Al electrolysis failures, as it leads to a significant d ...
EPFL2007Immobilization as a tool to control fermentation in yeast-leavened refrigerated dough
Urs von Stockar, Ian William Marison, Véronique Breguet, Raphaël Gugerli
In order to extend the shelf life of refrigerated dough, a new method based on thermo-gelling immobilization is proposed. This slows fermn. at low temps. (
2004Control of yeast fed-batch process through regulation of extracellular ethanol concentration
Urs von Stockar, Sergio Valentinotti, Christopher Cannizzaro
At high growth rates, the biomass yield of baker's yeast (Saccharomyces cerevisiae) decreases due to the prodn. of ethanol. For this reason, it is std. industrial practice to use a fed-batch process whereby the specific growth rate, m, is fixed at a level ...
Springer-Verlag2004On-line biomass monitoring with scanning dielectric spectroscopy
Urs von Stockar, Ian William Marison, Sergio Valentinotti, Christopher Cannizzaro
Accurate online monitoring of biomass is an enduring problem. Of the various methods available, one of the more satisfactory is with dielec. spectroscopy (often referred to as capacitance monitoring). However, as this technique measures total -biovolume', ...
2003