Results 81 to 90 of about 724,859 (280)

Study of decomposition products by gas chromatography-mass spectrometry and ion chromatography-electrospray ionization-mass spectrometry in thermally decomposed lithium hexafluorophosphate-based lithium ion battery electrolytes

, 2015
In this work, the thermal decomposition of a lithium ion battery electrolyte (1 M LiPF6 in ethylene carbonate/ethyl methyl carbonate, 50/50 wt%) with a focus on the formation of organophosphates was systematically studied. The quantification of non-ionic
V. Kraft, Waldemar Weber, Martin Grützke, M. Winter, S. Nowak   +4 more
semanticscholar   +1 more source

Gas Chromatograph-quadrupole Mass Spectrometric Analysis of Organic Compounds [PDF]

Gas chromatography and mass spectrometry of acetonitrile, furan, pyrrole, paraffins, and other aromatic organic compounds of biological ...
Oro, J., Updegrove, W. S., Zlatkis, A.
core   +1 more source

A method validation for simultaneous determination of phthalates and bisphenol A released from plastic water containers [PDF]

, 2019
Phthalates (or phthalate esters, PAEs) and bisphenol A (BPA) are widely used in various industries, particularly in the fields of cosmetics and packaging, and they increase the malleability and workability of materials.
Avino, P., Bhattacharya, B., Notardonato, I., Protano, C., Vitali, M.   +4 more
core   +1 more source

A preliminary gas chromatography-mass spectrometry-based metabolomics study of rats ingested diazepam or clonazepam

Journal of Forensic Science and Medicine, 2020
Drug-facilitated sexual assault (DFSA) is a sexual act in which the victim is unable to give or rescind consent due to alcohol or drug intoxication, which involved the abuse of benzodiazepines around the world.
Shiyong Fang, Jianxia Chen, Xinhua Dai, Yuzi Zheng, Hao Wu, Yingqiang Fu, Jian Li, Yi Ye, Linchuan Liao   +8 more
doaj   +1 more source

Development and application of an UHPLC-MS/MS method for the simultaneous determination of 17 steroidal hormones in equine serum [PDF]

, 2017
A new, fast and simple analytical method that is able to identify and quantify simultaneously 17 steroid hormones and metabolites (Pregnenolone, 17-OH-Pregnenolone, Progesterone, 17-OH Progesterone, Androsterone, Androstenedione, DHEA, DHEAS ...
Allis, Bonfiglio, Büttler, Caron, Ceglarek, Goros, Guan, Huang, Kaabiaa, Kappas, Ke, Magnisali, Peitzsch, Ray, Schioler, Shao, Stanczyk, Taieb, Thomas, Wong, You   +20 more
core   +1 more source

Applications of Solid-Phase Microextraction and Gas Chromatography/Mass Spectrometry (SPME-GC/MS) in the Study of Grape and Wine Volatile Compounds

Molecules, 2014
Volatile compounds are responsible for the wine “bouquet”, which is perceived by sniffing the headspace of a glass, and of the aroma component (palate-aroma) of the overall flavor, which is perceived on drinking.
A. Panighel, R. Flamini
semanticscholar   +1 more source

An optimized analytical method for the simultaneous detection of iodoform, iodoacetic acid, and other trihalomethanes and haloacetic acids in drinking water [PDF]

, 2013
An optimized method is presented using liquid-liquid extraction and derivatization for the extraction of iodoacetic acid (IAA) and other haloacetic acids (HAA9) and direct extraction of iodoform (IF) and other trihalomethanes (THM4) from drinking water ...
He, G, Jiang, S, Liu, X, Qu, W, Templeton, MR, Wei, X, Zheng, W   +6 more
core   +3 more sources

Fate of drugs during wastewater treatment [PDF]

, 2013
This is the post-print version of the final paper published in TrAC Trends in Analytical Chemistry. The published article is available from the link below.
Andrási, Bagnall, Baker, Baker, Barceló, Bedding, Bernhard, Brodin, Bruce Petrie, Buisson, Carbonaro, Chen, Chiaia-Hernandez, Chiu, Clara, Coelho, Duan, Elise Cartmell, Ewan J. McAdam, Ferrer, Galus, Gardner, Gaulke, Gomes, Gomes, Gomes, Gong, Grabic, Gracia-Lor, Gros, Gros, Grover, Guibaud, Gunnarsson, Göbel, Hashimoto, Helbling, Hignite, Ho, Hoigne, Huber, Huber, Huntscha, Hörsing, Ifelebuegu, Jelic, John N. Lester, Jones, Jones, Jones, Jones, Joss, Kasprzyk-Hordern, Khunjar, Kim, Kimura, Kosjek, Kreuzinger, Langford, Lishman, López-Serna, López-Serna, Marchese, Mark D. Scrimshaw, Matamoros, Maurer, McAdam, Metcalfe, Nakada, Nakada, Nieto, Ort, Ort, Petrie, Radjenovic, Radjenović, Reungoat, Robertson, Rosal, Samaras, Schaar, Sebők, Shen, Silva, Snyder, Snyder, Sumpter, Ternes, Ternes, Urase, Vader, Wagner, Wu, Wunder, Yang, Zearley, Zhao, Zorita, Zuloaga   +98 more
core   +2 more sources

Hydrocarbons in the banana leaf, Musa sapientum [PDF]

Mass spectrometry, spectroscopy, and thin layer and gas chromatography studies of hydrocarbons in banana ...
Modzeleski, V., Murphy, M. T. J., Nagy, B.   +2 more
core   +1 more source

An investigation into the curing of urushi and tung oil films by thermoanalytical and mass spectrometric techniques [PDF]

, 2016
Urushi is the oldest and most precious lacquer used since antiquity in East Asia. For artistic purposes, in order to obtain suitable rheological properties, the lacquer is usually mixed with a vegetable oil.
Bonaduce, Ilaria, Colombini, Maria Perla, Duce, Celia, Sardi, Dario, Spepi, Alessio, Tamburini, Diego, Tinè, Maria Rosaria   +6 more
core   +1 more source