Reducing Water Activity by Zeolite Molecular Sieve Membrane for Long-Life Rechargeable Zinc Battery.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202102415
Abstract: Aqueous electrolytes offer major advantages in safe battery operation, green economy, and low production cost for advanced battery technology. However, strong water activity in aqueous electrolytes provokes a hydrogen evolution reaction and parasitic passivation on… read more here.
Keywords: water activity; water; zeolite molecular; molecular sieve ... See more keywords
Temperature and water activity influence on simultaneous production of AAL toxins by Alternaria arborescens on tomato medium
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Plant Pathology"
DOI: 10.1007/s10658-017-1151-7
Abstract: Alternaria spp. have been reported to be the most frequent phytopathogenic fungi invading tomatoes. Certain species are capable of producing several mycotoxins in infected plants and in agricultural commodities. AAL toxins are produced by Alternaria… read more here.
Keywords: aal; aal toxins; alternaria arborescens; water activity ... See more keywords
Effect of water activity, temperature, and incubation period on fungal growth and ochratoxin A production on Nyjer seeds
Sign Up to like & getrecommendations! Published in 2018 at "Mycotoxin Research"
DOI: 10.1007/s12550-018-0325-2
Abstract: Aspergillus fresenii and Aspergillus sulphureus produce ochratoxin A (OTA), which is a secondary metabolite of Aspergillus and Penicillium species, with nephrotoxic effects and potential carcinogenic activity. The aim of this study was to determine the… read more here.
Keywords: temperature; growth; production; water activity ... See more keywords
Relating measured moisture of gypsum board to estimated water activity using moisture meters
Sign Up to like & getrecommendations! Published in 2019 at "Building and Environment"
DOI: 10.1016/j.buildenv.2018.10.030
Abstract: Abstract Dampness and mold in buildings are linked to multiple adverse health effects. The principal factor allowing microbial growth in a material is the water activity (aw), the amount of metabolically available water. To assess… read more here.
Keywords: moisture; water activity; gypsum board; moisture meters ... See more keywords
Effects of lowering water activity by various humectants on germination of spores of Bacillus species with different germinants.
Sign Up to like & getrecommendations! Published in 2018 at "Food microbiology"
DOI: 10.1016/j.fm.2017.11.012
Abstract: The effect of water activity (aw), as lowered by different dietary humectants, on the germination of Bacillus subtilis, Bacillus megaterium and Bacillus cereus spores with germinants that act by different mechanisms has been investigated and… read more here.
Keywords: germination; humectants germination; germination spores; water activity ... See more keywords
Enterococcus faecium as a Salmonella surrogate in the thermal processing of wheat flour: Influence of water activity at high temperatures.
Sign Up to like & getrecommendations! Published in 2018 at "Food microbiology"
DOI: 10.1016/j.fm.2018.03.001
Abstract: This study investigated the influence of temperature-dependent water activity (aw) on thermal resistances of Enterococcus faecium NRRL B-2354 (E. faecium) and Salmonella Enteritidis PT 30 (S. Enteritidis) in wheat flour. The aw for wheat flour samples… read more here.
Keywords: enterococcus faecium; wheat flour; salmonella; water activity ... See more keywords
Transcriptome sequencing reveals genes and adaptation pathways in Salmonella Typhimurium inoculated in four low water activity foods.
Sign Up to like & getrecommendations! Published in 2019 at "Food microbiology"
DOI: 10.1016/j.fm.2019.03.016
Abstract: Salmonella enterica serotypes have been reported as the agent of various outbreaks occurred after the consumption of low water activity (aw) foods. When the pathogen encounters harsh conditions, several regulatory networks are activated through dynamic… read more here.
Keywords: activity foods; water activity; low water; typhimurium ... See more keywords
Mechanism of S. aureus ATCC 25923 in response to heat stress under different water activity and heating rates
Sign Up to like & getrecommendations! Published in 2020 at "Food Control"
DOI: 10.1016/j.foodcont.2019.106837
Abstract: Abstract Water activity (aw) and heating rates are two major factors altering heat resistance of food-borne pathogens. The specific mechanism of heat resistance triggered by these two factors is still unclear. In this study, S.… read more here.
Keywords: water activity; heat; aureus atcc; heating rates ... See more keywords
An interaction model for the combined effect of temperature, pH and water activity on the growth rate of E. coli K12.
Sign Up to like & getrecommendations! Published in 2018 at "Food research international"
DOI: 10.1016/j.foodres.2017.11.026
Abstract: Previous research has indicated that more complex model structures than the commonly used gamma model are needed to obtain an accurate prediction of the effect of multiple environmental conditions on the microbial growth rate. Due… read more here.
Keywords: model; temperature water; interaction model; water activity ... See more keywords
Optimising water activity for storage of high lipid and high protein infant formula milk powder using multivariate analysis
Sign Up to like & getrecommendations! Published in 2019 at "International Dairy Journal"
DOI: 10.1016/j.idairyj.2019.02.008
Abstract: Abstract High lipid and high protein infant formula milk powders were stored at water activity of 0.11, 0.33 and 0.53 for up to fourteen weeks at 40 °C to investigate the effect of storage water activity… read more here.
Keywords: infant formula; water activity; water; formula milk ... See more keywords
Distributed parameter model-based control of water activity and concentration of reactants in a polymer electrolyte membrane fuel cell
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.08.191
Abstract: Abstract Water management is still a key challenge for optimal performance and durability of polymer electrolyte membrane (PEM) fuel cells. Water levels along the channel in a PEM fuel cell present important spatial variations that… read more here.
Keywords: water; fuel; fuel cell; water activity ... See more keywords