Articles with "polar compounds" as a keyword



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A Review of the Alpha Functions of Cubic Equations of State for Different Research Systems

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Published in 2019 at "International Journal of Thermophysics"

DOI: 10.1007/s10765-019-2567-4

Abstract: Alpha functions affect the predictive accuracy of cubic equations of state for the thermodynamic properties. The alpha functions usually aimed at predicting the specific compounds. This article reviewed various alpha functions for the prediction of… read more here.

Keywords: cubic equations; temperature; equations state; polar compounds ... See more keywords
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The formation, determination and health implications of polar compounds in edible oils: Current status, challenges and perspectives.

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Published in 2021 at "Food chemistry"

DOI: 10.1016/j.foodchem.2021.130451

Abstract: To effectively control the quality of edible oil, polar compounds in edible oils have been studied extensively in the past few decades, particularly in the field of frying. This article critically reviews the formation, determination,… read more here.

Keywords: compounds edible; determination health; edible oils; formation determination ... See more keywords
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How does microwave irradiation affect aqueous solutions of polar solutes

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Published in 2018 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2018.06.051

Abstract: Abstract We employed an empirical molecular mechanical model and non-equilibrium molecular dynamics simulations to investigate the structure of aqueous solutions of some prototypical polar compounds upon microwave heating. Microwave irradiation has been taken into account… read more here.

Keywords: irradiation affect; microwave irradiation; aqueous solutions; solutions polar ... See more keywords
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Effects of hydrophilic monomers on sorptive properties of divinylbenzene-based reversed phase sorbents.

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Published in 2018 at "Talanta"

DOI: 10.1016/j.talanta.2018.03.093

Abstract: Solid phase extraction (SPE) has been extensively used as a pretreatment method. In SPE methods, commercially available reversed phase type sorbents, which consist of macroporus styrene-divinylbenzene or copolymers including divinylbenzene (DVB) and hydrophilic monomers, have… read more here.

Keywords: type sorbents; reversed phase; hydrophilic lipophilic; hydrophilic monomers ... See more keywords
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Evaluation of novel organosilane modifications of paper spray mass spectrometry substrates for analyzing polar compounds.

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Published in 2019 at "Talanta"

DOI: 10.1016/j.talanta.2019.05.095

Abstract: Paper spray mass spectrometry (PSMS) is currently used in different analytical fields, but less effort has been made so far to use PSMS for highly polar compounds. Such analytes usually show poor performance in PSMS… read more here.

Keywords: paper; mass spectrometry; polar compounds; paper spray ... See more keywords
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Connecting the Light Absorption of Atmospheric Organic Aerosols with Oxidation State and Polarity.

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Published in 2022 at "Environmental science & technology"

DOI: 10.1021/acs.est.2c02202

Abstract: The light-absorbing organic aerosol (OA) constitutes an important fraction of absorbing components, counteracting major cooling effect of aerosols to climate. The mechanisms in linking the complex and changeable chemistry of OA with its absorbing properties… read more here.

Keywords: oxidation; polar compounds; chemistry; high polar ... See more keywords
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Contamination Pattern and Risk Assessment of Polar Compounds in Snow Melt: An Integrative Proxy of Road Runoffs

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Published in 2023 at "Environmental Science & Technology"

DOI: 10.1021/acs.est.2c05784

Abstract: To assess the contamination and potential risk of snow melt with polar compounds, road and background snow was sampled during a melting event at 23 sites at the city of Leipzig and screened for 489… read more here.

Keywords: road; polar compounds; contamination; risk ... See more keywords
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Effect of Lactic Acid Bacteria Fermentation on the Polar Compounds Content with Antioxidant and Antidiabetic Activity of Avocado Seed Extracts

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Published in 2023 at "Fermentation"

DOI: 10.3390/fermentation9050420

Abstract: Avocado seeds, a common waste in the avocado processing industry, have been found to have several bioactivities, such as anticancer, antimicrobial, hypocholesterolemic, antioxidant, and antidiabetic activities, among others. Nowadays, this wastage is causing an environmental… read more here.

Keywords: polar compounds; avocado seeds; acid bacteria; lactic acid ... See more keywords
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Potential Beneficial Effects of Extra Virgin Olive Oils Characterized by High Content in Minor Polar Compounds in Nephropathic Patients: A Pilot Study

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Published in 2020 at "Molecules"

DOI: 10.3390/molecules25204757

Abstract: Extra virgin olive oil (EVOO) is a lipid food, which constitutes a pillar of the Mediterranean diet. A high number of scientific data have demonstrated that it exerts a variety of beneficial effects on human… read more here.

Keywords: characterized high; extra virgin; virgin olive; beneficial effects ... See more keywords
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The Stability of Refined Rapeseed Oil Fortified by Cold-Pressed and Essential Black Cumin Oils under a Heating Treatment

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27082461

Abstract: Polar compounds and polymers are regarded as the most reliable indicators of oil degradation during heating, and it is desirable to find methods to reduce these undesirable changes. The aim of this study was (1)… read more here.

Keywords: polar compounds; oil; black cumin; refined rapeseed ... See more keywords
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Integration of Two-Dimensional Liquid Chromatography-Mass Spectrometry and Molecular Docking to Characterize and Predict Polar Active Compounds in Curcuma kwangsiensis

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27227715

Abstract: Curcuma kwangsiensis, one species of Curcumae zedoaria Ros. c, is a commonly used traditional Chinese medicine (TCM) for treating cardiovascular disease, cancer, asthma and inflammation. Polar compounds are abundant in water decoction, which would be… read more here.

Keywords: molecular docking; polar compounds; curcuma kwangsiensis; kwangsiensis ... See more keywords