ABSTRACT Spiral galaxies can be classified into the Grand-designs and Flocculents based on nature of their spiral arms. The exhibit almost continuous high contrast arms are believed to driven by stationary density waves, while have patchy low-contrast features primarily stochastic in origin. We train a deep convolutional neural network model classify spirals Flocculents, with testing accuracy $...

A marine photosynthetic bacterium (PS88) identified as Rhodovulum sp. with flocculating ability was isolated from the sea sediment mud of a shrimp cultivation farm in Thailand. This bacterium flocculated in glutamate/malate medium during aerobic/dark or anaerobic/light cultivation. The flocculating ability was enhanced with the increase of NaCl concentration to 6% (w/v). Flocculation and growth...

Alcoholic fermentation of cheese whey permeate was investigated using a recombinant flocculating Saccharomyces cerevisiae, expressing the LAC4 (coding for beta-galactosidase) and LAC12 (coding for lactose permease) genes of Kluyveromyces marxianus enabling for lactose metabolization. Data on yeast fermentation and growth on cheese whey permeate from a Portuguese dairy industry is presented. For...

Traditional acid extraction or electrodialytic remediation (EDR) is inefficient to recover phosphorus (P) from incinerated sewage sludge ash (ISSA). This study used a hybrid process including and EDR extract P ISSA remove heavy metals/metals the sequentially. Specifically, was obtained by extracting with 0.2 M H2SO4 two-compartment cell applied in following process. Constant currents of 15 mA, ...

Flocculation has primarily been studied as an important technological property of Saccharomyces cerevisiae yeast strains in fermentation processes such as brewing and winemaking. These studies have led to the identification of a group of closely related genes, referred to as the FLO gene family, which controls the flocculation phenotype. All naturally occurring S. cerevisiae strains assessed th...

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