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Acid and alkaline hydrolysis extraction of non-extractabke polyphenols in blueberries optimisation by response surface methodology
blueberry polyphenols acid hydrolysis process alkaline hydrolysis process response surface analysis
2014/7/10
Polyphenols, including extractable polyphenols (EPP) and non-extractable polyphenols (NEPP), are natural and secondary metabolic substances in plants that have beneficial properties to human health. H...
Isolation and Characterization of Thermotolerant Alkaline Serine Protease of Bacillus sp. P-02
Thermotolerant Alkaline Isolation and Characterization
2016/6/2
Twelve bacterial strains isolated from the soils sample were screened for protease production on skimmed milk agar. Among them, strain P-02 was adjudged as the best protease producer and was identifie...
Bacterial Adjunct to Improve the Quality of Alkaline Noodles
alkaline noodles bacteria Brevibacterium
2009/6/17
We screened the bacteria affecting the quality of alkaline noodles to improve the noodles by biological methods. Brevibacterium helvolum B8 and Arthrobacter sp. B25 were selected as strains providing ...
Quality Evaluation of Yellow Alkaline Noodles Made from the Kitanokaori Wheat Cultivar
Kitanokaori yellow alkaline noodle color texture
2009/5/20
We examined the relationship between flour/starch properties and the yellow alkaline noodle (YAN) color or physical properties of Kitanokaori, a Hokkaido hard wheat cultivar, and four other samples. R...
Effects of High-Molecular-Weight Glutenin Subunits on the Texture of Yellow Alkaline Noodles Using Near-Isogenic Lines
Yellow alkaline noodles Glutenin Physical properties
2009/5/20
The effects of high-molecular-weight glutenin (HMWG) subunits on the physical properties of yellow alkaline noodles (YAN) were investigated by using 10 near-isogenic lines (NILs) that only differed in...
Thermal and Carbon Dioxide Inactivation of Alkaline Phosphatase in Buffer and Milk
alkaline phosphatase inactivation milk thermal stability
2009/3/19
The effects of temperature and CO2 treatment on the inactivation of alkaline phosphatase (ALP) were studied. The thermal stability of ALP was found to be significantly (P< 0.05) different in glycine/N...
Improvement of the Thermal Stability of a Calcium-free, Alkaline α-Amylase by Site-directed Mutagenesis
Bacillus alkaliphile α-amylase thermostability site-directed mutagenesis
2008/4/20
Alkaline α-amylase from Bacillus sp. strain KSM-K38 (AmyK38) is a calcium-free enzyme that is stable against chelating and oxidative reagents. Recently, the thermostability of this enzyme was improved...
Alkaline Phosphatase Activity in Penicillium roqueforti and in Blue-Veined Cheeses
Penicillium roqueforti alkaline phosphatase testing pasteurization
2008/3/25
The Penicillium roqueforti mold exhibits alkaline phosphatase activity. Therefore, blue mold-ripened cheeses made from properly pasteurized milk test positive for phosphatase. Because microbial phosph...
Effect of Alkaline Earth Metals on the Crosslinking of Casein by Micellar Calcium Phosphate
casein micelle calcium phosphate crosslinking
2008/3/23
Artificial casein micelles were prepared by adding 20 to 30 mM calcium, 17 to 22 mM phosphate, and 10 mM citrate to whole casein solutions. To casein micelles, 2.5 to 10 mM magnesium, strontium, or ba...