Search Results - "Mascrez, Steven"

Microwave-Assisted Saponification Method Followed by Solid-Phase Extraction for the Characterization of Sterols and Dialkyl Ketones in Fats by Mascrez, Steven, Danthine, Sabine, Purcaro, Giorgia

“…Unlike other fields, the methods routinely applied for fats and oils are still tied to traditional, time- and solvent-consuming procedures, such as…”
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A high throughput method for fatty acid profiling using simultaneous microwave-assisted extraction and derivatization followed by reversed fill/flush flow modulation comprehensive multidimensional gas chromatography by Fina, Angelica, Mascrez, Steven, Beccaria, Marco, De Luca, Chiara, Aspromonte, Juan, Cordero, Chiara, Purcaro, Giorgia

“…•Rapid single-step microwave-assisted extraction and derivatization method is proposed.•Flow modulated GCxGC allowed for a separation power along with high…”
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Enzymatic interesterification to produce zero- trans and dialkylketones-free fats from rapeseed oil by Danthine, Sabine, Closset, Sébastien, Maes, Jeroen, Mascrez, Steven, Blecker, Christophe, Purcaro, Giorgia, Gibon, Véronique

“…This study aims to evaluate the potential of applying enzymatic interesterification (EIE) to produce new healthy zero -trans high vitaminic content margarine…”
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Shelf-Life Evolution of the Fatty Acid Fingerprint in High-Quality Hazelnuts ( Corylus avellana L.) Harvested in Different Geographical Regions by Cialiè Rosso, Marta, Stilo, Federico, Mascrez, Steven, Bicchi, Carlo, Purcaro, Giorgia, Cordero, Chiara

“…Hazelnuts are characterized by a relatively high abundance of oleic acid and poly-unsaturated fatty acids, which give this fruit a high nutritional value. As a…”
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Enhancement of volatile profiling using multiple-cumulative trapping solid-phase microextraction. Consideration on sample volume by Mascrez, Steven, Purcaro, Giorgia

“…In the present work, the performance of the multiple-cumulative trapping headspace solid-phase microextraction technique used in the headspace linearity range…”
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Exploring multiple‐cumulative trapping solid‐phase microextraction for olive oil aroma profiling by Mascrez, Steven, Purcaro, Giorgia

“…Headspace solid‐phase microextraction is a solvent‐free sample preparation technique that is based on the equilibrium among a three‐phase system, i.e.,…”
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A multifaceted investigation on the effect of vacuum on the headspace solid-phase microextraction of extra-virgin olive oil by Mascrez, Steven, Psillakis, Elefteria, Purcaro, Giorgia

“…Headspace solid-phase microextraction (HS-SPME) is an easy, effective, and selective technique for the extraction of volatiles and semi-volatiles compounds…”
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Vacuum-assisted and multi-cumulative trapping in headspace solid-phase microextraction combined with comprehensive multidimensional chromatography-mass spectrometry for profiling virgin olive oil aroma by Mascrez, Steven, Aspromonte, Juan, Spadafora, Natasha Damiana, Purcaro, Giorgia

“…•Use of Multiple-Cumulative Trapping HS-SPME for volatile analysis.•Use of Vacuum assisted HS-SPME for volatile analysis.•First use of combined Vacuum-assisted…”
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Solid-phase microextraction coupled to comprehensive multidimensional gas chromatography for food analysis by Aspromonte, Juan, Mascrez, Steven, Eggermont, Damien, Purcaro, Giorgia

“…Solid-phase microextraction and comprehensive multidimensional gas chromatography represent two milestone innovations that occurred in the field of separation…”
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Sub-ambient temperature sampling of fish volatiles using vacuum-assisted headspace solid phase microextraction: Theoretical considerations and proof of concept by Delbecque, Nathalie, Mascrez, Steven, Psillakis, Elefteria, Purcaro, Giorgia

“…The extraction of volatiles from perishable food at a sub-ambient temperature using headspace solid-phase microextraction (HS-SPME) has not been considered in…”
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Exploring multiple-cumulative trapping solid-phase microextraction coupled to gas chromatography–mass spectrometry for quality and authenticity assessment of olive oil by Spadafora, Natasha D., Mascrez, Steven, McGregor, Laura, Purcaro, Giorgia

“…•Use of Multiple-Cumulative Trapping HS-SPME for volatile analysis.•Successful quality discrimination of virgin olive oil in commercial categories.•Successful…”
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Changes in the fatty acid profiles and health indexes of bovine colostrum during the first days of lactation and their impact on human health by Farková, Veronika, Křížová, Ludmila, Dadáková, Kateřina, Farka, Zdeněk, Mascrez, Steven, Eggermont, Damien, Purcaro, Giorgia, Kašparovský, Tomáš

“…Our objective was to analyze the changes in fatty acid (FA) profiles of bovine colostrum and immature milk during the first four days of lactation and assess…”
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Profiling and Fingerprinting of Volatiles by Advanced Analytical Techniques by Mascrez, Steven Patrick Roger Joseph

“…Food is a highly heterogeneous matrix made up of various biochemical components. Food product characterization can be used for a variety of goals, including…”
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Comprehensive two‐dimensional gas chromatographic platforms comparison for exhaled breath metabolites analysis by Zanella, Delphine, Henin, Adèle, Mascrez, Steven, Stefanuto, Pierre‐Hugues, Franchina, Flavio Antonio, Focant, Jean‐François, Purcaro, Giorgia

“…The high potential of exhaled breath for disease diagnosis has been highlighted in numerous studies. However, exhaled breath analysis is suffering from a lack…”
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A Multifaceted investigation of the effect of reduced pressure condition on the headspace-solid phase microextraction of extra-virgin olive oil by Mascrez, Steven, Psillakis, Elefteria, Purcaro, Giorgia

“…Headspace solid-phase microextraction (HS-SPME) is an easy, effective, and selective technique for the extraction of volatiles and semi-volatiles compounds…”
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