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Chun-Cheng Fan et al.
International journal of environmental research and public health, 15(5) (2018-05-23)
2-Methylisoborneol (2-MIB) is one of the most commonly observed taste and odor (T&O) compounds present in drinking water sources. As it is biodegradable, a preservation agent, typically mercury chloride, is needed if the water is not analyzed right after sampling.
Nailea Báez-Vallejo et al.
Microbiological research, 235, 126440-126440 (2020-02-29)
Although the use of crop-associated bacteria as biological control agents of fungal diseases has gained increasing interest, the biotechnological potential of forest tree-associated microbes and their natural products has scarcely been investigated. The objective of this study was to identify
Adam L Lubrano et al.
Journal of chromatography. A, 1429, 8-12 (2016-01-01)
A novel analytical method has been developed for the quantitation of trace levels of ammonia in the headspace of ammonium nitrate (AN) using derivatized solid phase microextraction (SPME) fibers with gas chromatography mass spectrometry (GC-MS). Ammonia is difficult to detect
Edited by Sue Ann Scheppers Wercinski
Solid Phase Microextraction: A Practical Guide, 257-257 (1999)
Na Li et al.
Food chemistry, 332, 127426-127426 (2020-07-04)
A selected Pichia fermentans strain was simultaneously and sequentially inoculated in synthetic and real juice with S. cerevisiae strains of different antagonistic activities in a ratio 1:1 to observe the correlation between varietal odorants and glycosidase activities. Fermentations using pure
Hongbin Zhao et al.
Materials (Basel, Switzerland), 12(3) (2019-01-30)
Their controlled release property is the most important feature of functional microcapsules and carriers. In this work, melamine resin shell fragrance microcapsules were fabricated in a non-ionic system, and their chemical structure, particle size, and morphology were analyzed. The sustained
Talon, R., Montel, M.
Applied SPME, 364-371 (1999)
Pawliszyn, Janusz
Solid Phase Microextraction: Theory and Practice, 264-264 (1997)
Dongxia Ren et al.
International journal of analytical chemistry, 2018, 8426598-8426598 (2018-05-01)
A new method has been developed to simultaneously determine 7 pyrethroid residues in tea brew using gas chromatography-mass spectrometry (GC-MS) combined with solid phase microextraction (SPME) with multiwalled carbon nanotubes (MWCNTs) coated fiber. The MWCNTs coated fiber of SPME was
Pawliszyn, Janusz
Handbook of Solid Phase Microextraction, 410-410 (2009)
Natalia Manousi et al.
Molecules (Basel, Switzerland), 24(17) (2019-08-29)
A reliable Headspace-Solid Phase Microextraction (HS-SPME) method was developed for the determination of polar volatile components of commercial nut-based milk alternative drinks prior to Gas Chromatography-Mass Spectrometry (GC-MS) analysis. Under the optimum extraction conditions, a divinylbenzene (DVB)/Carboxen™ CAR)/polydimethylsiloxane (PDMS) fiber
Ye Jin Kim et al.
Metabolites, 10(8) (2020-07-30)
Intake of probiotic cheese improves the intestinal health of humans and animals. However, metabolic changes in the intestines of dogs in response to the ingestion of probiotic cheese have not been evaluated. Thus, we aimed to determine the metabolic changes
Abdelhamid Neggad et al.
Chemistry & biodiversity, 16(10), e1900267-e1900267 (2019-08-17)
The volatile composition of seven honey samples collected from various regions of Algeria and feeding on different plants have been determined. The Headspace Solid-Phase MicroExtraction (HS-SPME) coupled with Gas Chromatography-Mass Spectrometry (GC/MS) was used to achieve the purpose. In this
Pawliszyn, Janusz
Applications of Solid Phase Microextraction, 674-674 (1999)
Changxia Sun et al.
Food chemistry, 310, 125945-125945 (2019-12-15)
Monitoring of N-nitrosamines in red meats is vital for food safety. The aim of this paper is to describe the effect of tissue selection, species and seasonal variation on the contents of nine N-nitrosamines in raw red meats obtained from
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