[HTML][HTML] Effects of roasting degrees on phenolic compounds and antioxidant activity in coffee beans from different geographic origins

YC Liao, T Kim, JL Silva, WY Hu, BY Chen - Lwt, 2022 - Elsevier
Coffee is a popular roasted beverage that provides health benefits through phenolic
antioxidants. However, roasting effect on antioxidant activity remains inconclusive, and …

Improving the Selectivity of the C–C Coupled Product Electrosynthesis by Using Molecularly Imprinted Polymer─ An Enhanced Route from Phenol to Biphenol

AJ Sudagar, S Shao, T Żołek… - … Applied Materials & …, 2023 - ACS Publications
We developed a procedure for selective 2, 4-dimethylphenol, DMPh, direct electro-oxidation
to 3, 3′, 5, 5′-tetramethyl-2, 2′-biphenol, TMBh, a C–C coupled product. For that, we …

Hemodynamic characteristics of midazolam, propofol, and dexmedetomidine in healthy volunteers

MA Frölich, A Arabshahi, C Katholi, J Prasain… - Journal of clinical …, 2011 - Elsevier
Abstract Study Objective To study the effect of intravenous (IV) sedation on blood pressure
(BP), heart rate (HR), and respiratory rates (RR) to determine if IV sedatives differ with …

A study of analytical methods for the determination of propofol in blood

E Han - Archives of pharmacal research, 2014 - Springer
Abstract Propofol (2, 6-diisopropylphenol) is a commonly used short-acting intravenous
anesthetic agent. However, because of the risk of drug abuse and propofol related death, in …

Targeted quantification and untargeted screening of alkylphenols, bisphenol A and phthalates in aquatic matrices using ultra-high-performance liquid chromatography …

S Huysman, L Van Meulebroek, O Janssens… - Analytica Chimica …, 2019 - Elsevier
Plasticizers and other plastics additives have been extensively used as ingredients of
plastics and are as a result thereof easily released in the aquatic environment, due to …

The relationship between molecular size and polarity of atmospheric organic aerosol in Singapore and its implications for volatility and light absorption properties

L Yang, SH Budisulistiorini, G Chen… - ACS Earth and Space …, 2021 - ACS Publications
Organic aerosol, which is a complex mixture, has been categorized by both chemical (eg,
degree of oxygenation and molecular weight (MW)) and physical (eg, water solubility and …

Rapid analysis of volatile phenols from grape juice by immersive sorbent sheet extraction prior to direct analysis in real-time mass spectrometry (DART-MS)

JP Rafson, GL Sacks - Journal of Agricultural and Food Chemistry, 2021 - ACS Publications
Poly (dimethylsiloxane)-based thin-film sorbent sheets (SPMESH) have previously been
used for parallel headspace (HS) extraction prior to direct analysis in real-time mass …

Quantitative measurement of propofol and in main glucuroconjugate metabolites in human plasma using solid phase extraction–liquid chromatography–tandem mass …

S Cohen, F Lhuillier, Y Mouloua, B Vignal… - … of Chromatography B, 2007 - Elsevier
A high-performance liquid chromatographic method coupled with tandem mass
spectrometry detection has been developed for the determination of propofol and its main …

Assessment of bacterial biotransformation of alkylnaphthalene lubricating base oil component 1-butylnaphthalene by LC/ESI-MS (/MS)

M Sakai, JF Mori, RA Kanaly - Chemosphere, 2024 - Elsevier
Alkylnaphthalene lubricating oils are synthetic Group V base oils that are utilized in wide-
ranging industrial applications and which are composed of polyalkyl chain-alkylated …

Efficient biotransformation of non-steroid anti-inflammatory drugs by endophytic and epiphytic fungi from dried leaves of a medicinal plant, Plantago lanceolata L.

S Gonda, A Kiss-Szikszai, Z Szűcs, B Balla… - International …, 2016 - Elsevier
In the current study, decomposition of diclofenac, diflunisal, ibuprofen, mefenamic acid and
piroxicam was tested using nine identified strains of endophytic and epiphytic fungi (from …