Results 51 to 60 of about 165,992 (261)
Foods, 2022 The determination of flavor compounds using headspace solid-phase microextraction (HS-SPME) combined with gas chromatography–mass spectrometry (GC-MS) can be severely interfered with by complex food matrices in food systems, especially solid samples.
Xiaolin Luo +3 more
doaj +1 more source
Influence of oxidized oils on digestibility of caseins in O/W emulsions [PDF]
, 2018 The impact of lipid oxidation on protein modifications in emulsions and the consequences on protein digestibility remains unclear. In this study, this impact is evaluated in casein (6 mg mL(-1)) based emulsions containing oxidized soybean or fish oil (3%)
De Meulenaer, Bruno +2 more
core +1 more source
Talanta OpenWhiskey is a traditional distilled product produced on the island of Ireland that is currently experiencing a major expansion in export volume. Different styles of Irish whiskey exist, however only some very limited published information exists on the ...
Thomas J. Kelly +3 more
doaj +1 more source
Capturing Plant Metabolome with Direct-Immersion in Vivo Solid Phase Microextraction of Plant Tissues [PDF]
, 2015 This document is the Accepted Manuscript version of a Published Work that appeared in final form in Analytical Chemistry, copyright © American Chemical Society after peer review and technical editing by the publisher.
Cochran, Jack +4 more
core +2 more sources
Foods, 2019 Hsian-tsao (Platostoma palustre Blume) is a traditional Taiwanese food. It is admired by many consumers, especially in summer, because of its aroma and taste.
Tsai-Li Kung +5 more
doaj +1 more source
Comparative study of the whisky aroma profile based on headspace solid phase microextraction using different fibre coatings [PDF]
, 2007 A dynamic headspace solid-phase microextraction (HS-SPME) and gas chromatography coupled to ion trap mass spectrometry (GC–ITMS) method was developed and applied for the qualitative determination of the volatile compounds present in commercial whisky ...
Andrade, P. +6 more
core +1 more source
Headspace solid-phase microextraction combined with mass spectrometry as a powerful analytical tool for profiling the terpenoid metabolomic pattern of hop-essential oil derived from Saaz variety [PDF]
, 2012 Hop(HumuluslupulusL.,Cannabaceaefamily)isprizedforitsessentialoilcontents,usedin beer production and, more recently, in biological and pharmacological applications. In this work,a methodinvolvingheadspace solid-phase microextractionand gas chromatography–
Câmara, José +3 more
core +1 more source
Analysis of Volatile Compounds in Pears by HS-SPME-GC×GC-TOFMS [PDF]
Molecules, 2019 Aroma plays an important role in fruit quality and varies among different fruit cultivars. In this study, a sensitive and accurate method based on headspace solid-phase microextraction (HS-SPME) coupled with comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry (GC×GC-TOFMS) was developed to comprehensively compare aroma ...
Wang, Chenchen +9 more
openaire +3 more sources
Journal of Pharmaceutical Analysis, 2013 Volatile components from Rhizoma Alpiniae Officinarum were respectively extracted by three methods including hydrodistillation, headspace solid-phase microextraction (HS-SPME) and diethyl ether extraction.
Zhi-Sheng Xie +5 more
doaj +1 more source
Zhongguo youzhi, 2023 为了提高浓香葵花籽油风味物质的萃取效果及对其气味活性物质进行鉴定，对顶空固相微萃取（HS-SPME）的萃取条件进行优化，并结合气相色谱-嗅闻-质谱技术（GC-O-MS）对浓香葵花籽油的气味活性物质进行分离和鉴定。结果表明，HS-SPME萃取浓香葵花籽油的最佳条件为样品3 g，DVB/CAR/PDMS萃取头长度2 cm，萃取温度70 ℃，萃取时间50 min。通过GC-O-MS分析，在浓香葵花籽油（160 ℃烘烤葵花籽仁25 min）中共鉴定出63种挥发性物质，其中12种具有气味活性，包括4种吡嗪类 ...
尹文婷，师瑞，马宇翔，王岸娜，汪学德 YIN Wenting, SHI Rui, MA Yuxiang, WANG Anna, WANG Xuede
doaj +1 more source