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Effect of Water Activity on the Physico-chemical, Microbiological and Sensory Qualities of Buffalo Meat Sausage Stored under Ambient Temperature
Physico-chemical Microbiological
2016/5/27
The study was undertaken to find the effect of water activity on buffalo sausage quality and storage stability at ambient temperature. Water activity (aw), temperature and pH have been identified as t...
Study of the combined effect of temperature, pH and water activity on the radial growth rate of the white-rot basidiomycete Physisporinus vitreus by using a hyphal growth model
filamentous fungus, fungal colony, mycelia modelling, wood decay fungus
2011/9/5
The present work investigates environmental effects on the growth of fungal colonies of P. vitreus by using a lattice-free discrete modelling approach called FGM (Fuhr & Schubert,2010, arXiv:1101.1747...
华南理工大学食品分析课件Chapter3 Water Activity。
Influence of Water Activity on the Oxidation of Lipid of Shrimp Cracker
shrimp cracker water activity peroxide value
2009/7/7
The oxidation of shrimp cracker by the influence of water activity (Aw) at 30°C was determined by peroxide value (POV) and free radical concentrations. Although POV at 0 Aw increased rapidly from the ...
Effect of Dehydrated Nystose Addition on the Reduction of Water Activity
nystose dehydration probiotics Bifidobacterium
2009/6/18
Dehydrated nystose was prepared by thermal dehydration of nystose trihydrate, recrystallized from a commercially available syrup of fructooligosaccharides. Dehydrated nystose was found to have the abi...
The effect of temperature and water activity on the growth of Staphylococcus aureus
Staphylococcus aureus temperature water activity predictive microbiology
2014/3/10
The growth responses of Staphylococcus aureus 2064 as affected by water activity and incubation temperature were studied in two different laboratory media. Growth parameters at temperatures from 7 to ...
Water activity in polyol/water systems: new UNIFAC parameterization
Water activity polyol/water systems UNIFAC parameterization
2009/2/11
Water activities of a series of polyol/water systems were measured with an AquaLab dew point water activity meter at 298K. The investigated polyols with carbon numbers from n=2-7 are all in liquid sta...
Water activity and activation diameters from hygroscopicity data - Part I: Theory and application to inorganic salts
Water activity hygroscopicity data inorganic salts
2009/2/10
A method is described that uses particle hygroscopicity measurements, made with a humidified tandem differential mobility analyzer (HTDMA), to determine solution water activity as a function of compos...
Water activity and activation diameters from hygroscopicity data - Part II: Application to organic species
Water activity activation diameters hygroscopicity data organic species
2009/1/4
A method has been developed for using particle hygroscopicity measurements made with a humidified tandem differential mobility analyzer (HTDMA) to determine water activity as a function of solute wei...
Effect of pH and Water Activity in Generation of Selected Meaty Aroma Compounds in a Meat Model System
Selected Meaty Aroma Compounds Meat Model System
2008/11/26
Longissimus dorsi post rigor minced beef meat was washed repeatedly with 0.02 M phosphate buffer (pH 6.8) to obtain pigment-free muscle fibers. The resultant muscle fiber was freeze dried and used as...
Wheat flour flowability as affected by water activity, storage time and consolidation
flow function powder shear test wheat flour
2008/11/10
The influence of water activity, storage time and consolidation on the flowability of wheat flour were evaluated. Powder flowability was measured using a Jenike shear tester according to the Jenike pr...
Effect of Water Activity on the Physico-chemical, Microbiological and Sensory Qualities of Buffalo Meat Sausage Stored under Ambient Temperature†
Water activity shelf life buffalo meat sausage ambient temperature
2008/10/26
The study was undertaken to find the effect of water activity on buffalo sausage quality and storage stability at ambient temperature. Water activity (aw), temperature and pH have been identified as t...
Effect of pH and Water Activity in Generation of Selected Meaty Aroma Compounds in a Meat Model System
Effect of pH and Water Activity Selected Meaty
2016/5/31
Longissimus dorsi post rigor minced beef meat was washed repeatedly with 0.02 M phosphate buffer (pH 6.8) to obtain pigment-free muscle fibers. The resultant muscle fiber was freeze dried and used as ...
Mars Global Surveyor Discovers Current Liquid Water Activity on Mars（图）
Mars Liquid Water
2006/12/20
December 6, 2006，The discoveries were made as part of a campaign to monitor curious light-toned deposits that had been observed on the walls of craters in the mid-latitudes of Mars (from 30 to 60 degr...
Effect of pH and water activity on the growth of Arcobacter sp. in culture
Arcobacter sp. weak organic acids water activity
2014/3/19
The effect was studied of pH value and water activity (aw) on the growth of Arcobacter butzleri and Arcobacter cryaerophilus in culture media at 30°C. Various weak organic acids were used to achieve t...