Results 51 to 60 of about 281,581 (250)

Baker's yeast: production of D- and L-3-hydroxy esters

open access: yes, 1998
Baker's yeast grown under oxygen limited conditions and used in the reduction of 3-oxo esters results in a shift of the stereoselectivity of the yeast towards D-hydroxy esters as compared with ordinary baker's yeast.
Allan C Dahl   +3 more
core   +1 more source

Comprehensive Review on Advancements in Food Preservation Technologies for Quality and Sustainability

open access: yesFood Chemistry International, EarlyView.
Preservatives limit microbial development, oxidation, and enzymatic degradation, resulting in better food quality and extended shelf life. Classified as natural, synthetic, or biological, each preservative has distinctive attributes and modes of action. Growing preference for natural preservatives aligns with clean label trends.
Monica Suresh   +4 more
wiley   +1 more source

Decolorization of certain reactive dye from aqueous solution using Baker’s Yeast (Saccharomyces cerevisiae) strain

open access: yesHBRC Journal, 2016
In this study, Baker’s yeast strain (Saccharomyces cerevisiae) was evaluated for its ability to decolorize a synthetic dye aqueous solution and real industry effluent from Giza spinning and weaving company, Giza, Egypt.
M.S. Mahmoud
doaj   +1 more source

Reduction Of Phenylketones By Immobilized Baker's Yeast

open access: yes, 2015
Baker's yeast immobilized on chrysotile and montmorillonite stereoselectively reduced 1-phenyl-1,2-propanedione to the corresponding (1R,2S)-diol. The immobilized biocatalyst was also successfully used for asymmetric synthesis of 2-amino-1-phenylethanol ...
Rodrigues R.   +6 more
core   +1 more source

RSM–ANFIS‐Based Process Optimization of Thermo‐Sonication of Amla Juice: Effect on Enzyme Inactivation, Physico‐Chemical, Phytochemical, Sensory, and Microbiological Quality

open access: yesFood Chemistry International, EarlyView.
Thermo‐sonication parameters were optimized to maximize PPO inactivation while maintaining overall juice quality. ANFIS demonstrated superior predictive accuracy with higher R2 and lower RMSE compared to RSM. Further, the quality assessment of treated juice highlighted the potential of thermo‐sonication as a sustainable alternative to conventional ...
Sumaiya Fatima, Vivek Kumar
wiley   +1 more source

FOOD TYPE AND LIGHT COLOUR AS FACTORS AFFECTING POPULATION GROWTH OF Sancassania berlesei (MICHAEL) (ACARI : ASTIGMATA) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2008
Food type and light colour significantly affected population growth of Sancassania  (= Caloglyphus) berlesei (Michael). It was found that when fertilized female of S.
Safaa Hashem, E. Mostafa,
doaj   +1 more source

Occurrence of Inorganic Pyrophosphate in Baker's Yeast [PDF]

open access: yesNature, 1946
THE isolation and purification by Bailey and Webb1 of a phosphatase, which acts specifically on inorganic pyrophosphate, makes probable the occurrence in baker's yeast of this compound as a natural meta-bolite. That inorganic pyrophosphate may be accumulated under certain conditions in baker's yeast is revealed by the experiments described below ...
P E, LINDAHL, O, LINDBERG
openaire   +2 more sources

Ultrasonic Treatment of Baker's Yeast Effluent

open access: yes, 2014
Baker's yeast industry uses molasses as a raw material. Molasses is end product of sugar industry. Wastewater from molasses processing presents large amount of coloured substances that give dark brown color and high organic load to the effluents.
Emine Yılmaz, Serap Fındık
core   +1 more source

Valorization of Pineapple Peel and Mature Coconut Water to Produce Vinegar

open access: yesFuture Postharvest and Food, EarlyView.
Pineapple peel waste and mature coconut water were utilized as low‐cost substrates for vinegar production through a two‐stage fermentation process. During alcoholic fermentation, sugars in the substrate were converted into ethanol by Saccharomyces cerevisiae.
Vida Opoku Edusei   +6 more
wiley   +1 more source

A Comparison of the Beneficial Effects of Live and Heat-Inactivated Baker's Yeast on Nile Tilapia: Suggestions on the Role and Function of the Secretory Metabolites Released from the Yeast.

open access: yesPLoS ONE, 2015
Yeast is frequently used as a probiotic in aquaculture with the potential to substitute for antibiotics. In this study, the involvement and extent to which the viability of yeast cells and thus the secretory metabolites released from the yeast contribute
Chao Ran   +7 more
doaj   +1 more source

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