Citric acid production by cellulose decomposing black Aspergillus species isolated from sugarcane bagasse [PDF]
In the current investigation, the potentiality of black Aspergillus species isolated from sugarcane bagasse to produce cellulolytic enzymes, and citric acid was evaluated.
Elhagag Hassan +3 more
doaj +1 more source
Chemical route for synthesis of citric acid from orange and grape juices [PDF]
Citrus fruits contain sufficient citric acid, which is the main tricarboxylic acid. The properties of citric acid make it an important additive in various process industries.
Naveen Prasad B.S. +3 more
doaj +1 more source
Morphological development of Aspergillus niger in submerged citric acid fermentation as a function of the spore inoculum level. Application of neural network and cluster analysis for characterization of mycelial morphology [PDF]
Although the citric acid fermentation by Aspergillus niger is one of the most important industrial microbial processes and various aspects of the fermentation appear in a very large number of publications since the 1950s, the effect of the spore inoculum
Maria Papagianni +5 more
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Citric Acid Controls the Activity of YopH Bacterial Tyrosine Phosphatase [PDF]
Joanna Styszko,1 Tomasz Kostrzewa,1 Magdalena Gorska-Ponikowska,1,2 Alicja Kuban-Jankowska1 1Department of Medical Chemistry, Medical University of Gdansk, Gdansk, Poland; 2Department of Biophysics, Institute of Biomaterials and Biomolecular Systems ...
Styszko J +3 more
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Discovery of a second citric acid cycle complex
Together, Nobel Prize honoured work, mathematics, physics and the laws of nature have drawn a concept of clockwise cycling carboxylic acids in Krebs’ Citric Acid Cycle. A Citric Acid Cycle complex is defined by specific substrate, product and regulation.
Dirk Roosterman, Graeme Stuart Cottrell
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The effects of smoothies on enamel erosion: an in situ study [PDF]
Aims: To measure, in vitro, the pH and titratable acidity (TA) of various soft drinks and to assess the effect of smoothies on erosive tooth surface loss of enamel following a 21-day pH cycling protocol using an in situ model. Methods: The inherent pH of
Ali, Hanein
core +6 more sources
Mulberry (Morus alba) leaves has performed well as a high-quality protein supplement for livestock and enriches the edible resources of livestock. However, the harvest of mulberry leaves is seasonal and occurs mainly during the rainy season in southeast ...
Dekui Chen +5 more
doaj +1 more source
Organic Acid-Catalyzed Subcritical Water Hydrolysis of Immature Citrus unshiu Pomace
Immature Citrus unshiu pomace (ICUP) was hydrolyzed under organic acid-catalyzed, subcritical water (SW) conditions to produce flavonoid monoglucosides (hesperetin-7-O-glycoside and prunin) and aglycons (hesperetin and naringenin) with high biological ...
Sang-Bin Lim
doaj +1 more source
Microbial citric acid: Production, properties, application, and future perspectives
Microbial citric acid is an important organic acid widely used in pharmaceutical food, beverage, detergents, and cosmetics industries. Although citric acid is produced by different types of microorganism, the filamentous fungus Aspergillus niger is a ...
Bikash Chandra Behera +2 more
doaj +1 more source
The ability of Aspergillus niger strains to support citric acid production using solid-state fermentation of agricultural processing coproducts was examined in this review.
Thomas P. West
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