As one of the most important environmental factors, oxygen is particularly important for
synthesis of n-3 polyunsaturated fatty acids (n-3 PUFA) in microalgae. In general, a higher …

Slow growth and relatively low cell densities of methanotrophs have limited their uses in
industrial applications. In this study, a novel method for rapid cultivation of Methylosinus …

The absorption of oxygen in aqueous–organic solvent emulsions was studied in a laboratory-
scale bubble reactor at a constant gas flow rate. The organic and the gas phases were …

The determination of the optimal neural network topology is an important aspect when using
neural models. Due to the lack of consistent rules, this is a difficult problem, which is solved …

Oxygenation is an important parameter involved in the design and operation of mixing–
sparging bioreactors and it can be analyzed by means of the oxygen mass transfer …

The production of epsilon-poly-lysine (ɛ-PL) was enhanced by adding oxygen-vectors to the
culture broth of Streptomyces albulus PD-1. ɛ-PL concentration reached a maximum of …

BACKGROUND: Methane is an important greenhouse gas and its biological oxidation
constitutes a cost‐effective alternative for low concentration emissions. Nevertheless, due to …

Methane is sparingly soluble in water, resulting in a slow reaction rate in the denitrifying
anaerobic methane oxidation (DAMO) process. The slow rate limits the feasibility of research …

The potential use of n-dodecane as an oxygen vector for enhancement of Crypthecodinium
cohnii growth and docosahexaenoic acid (DHA) production was studied. The volumetric …

The physiological response of Crypthecodinium cohnii batch cultivations and
docosahexaenoic acid (DHA) production to n-dodecane additions were studied. Different n …