Articles with "water activities" as a keyword



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In situ PM-IRRAS studies of organothiols and organosilane monolayers–ZnO interfaces at high water activities

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Published in 2017 at "Surface and Interface Analysis"

DOI: 10.1002/sia.6058

Abstract: In situ photoelastic-modulated Fourier transform infrared reflection absorption spectroscopy has been applied for the investigation of interfacial stability of organothiol and organosilane monolayer films on nanocrystalline zinc oxide thin films. It has been shown that… read more here.

Keywords: irras studies; water activities; water; studies organothiols ... See more keywords
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Exposure parameters and health risk of Cryptosporidium and Giardia in the recreational water activities for urban residents in China

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Published in 2021 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-15463-4

Abstract: Knowledge gaps in the exposure parameters for recreational water activities make quantitative risk assessment related to water recreation difficult. Therefore, the annual exposure frequency and single exposure duration for the recreational water activities of residents… read more here.

Keywords: risk; water activities; water; exposure ... See more keywords
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Determination of the Water Activities of Wines and Spirits

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Published in 2019 at "Food Analytical Methods"

DOI: 10.1007/s12161-019-01632-2

Abstract: Water activity (aw) is an important property of foods, with correlations to safety, quality, and shelf-life. The presence of high concentrations of non-water volatiles has been problematic for analytical aw instruments, thereby limiting potential applications… read more here.

Keywords: water activities; water; aws wines; activities wines ... See more keywords
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Chlorate brines on Mars: Implications for the occurrence of liquid water and deliquescence

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Published in 2018 at "Earth and Planetary Science Letters"

DOI: 10.1016/j.epsl.2018.06.011

Abstract: Abstract Oxychlorine salts (chlorates and perchlorates) are globally important components of surface soils on Mars, and could form liquid water in concentrated salt solutions despite prevailing cold and dry conditions. Although perchlorate salts are well-characterized,… read more here.

Keywords: water activities; water; brines mars; liquid water ... See more keywords

Water activities of sodium molybdate solutions at different temperatures

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Published in 2018 at "Fluid Phase Equilibria"

DOI: 10.1016/j.fluid.2018.08.002

Abstract: Abstract The water activities of sodium molybdate in aqueous solutions at T = (303.15, 313.15, 323.15 and 333.15) K were determined, using vapor pressure osmometry. The range of salt concentration was from 0.06 to 2.2 mol kg−1. The… read more here.

Keywords: activities sodium; water activities; water; solutions different ... See more keywords
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Applications of mobile learning on college students’ water leisure sports in the post-pandemic era

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Published in 2022 at "Frontiers in Psychology"

DOI: 10.3389/fpsyg.2022.1011551

Abstract: This study explored the relationship and influence of college students’ participation in water leisure sports, as well as the technology acceptance model (TAM). With the rapid development of the economy, the government is promoting various… read more here.

Keywords: water leisure; college students; water; water activities ... See more keywords