Results 181 to 190 of about 140,334 (356)

Detection and quantification of staphylococcus aureus enterotoxin B in food product using isotopic dilution techniques and mass spectrometry

, 2012
Khanh B. Dang
openalex   +1 more source

Stable isotope dilution assay for the accurate determination of mycotoxins in maize by UHPLC-MS/MS [PDF]

, 2012
Elisabeth Varga, Thomas Glauner, Robert Köppen, Katharina Mayer, Michael Sulyok, Rainer Schuhmacher, Rudolf Krska, Franz Berthiller   +7 more
openalex   +1 more source

Catalyst‐Free Cyanation of Arenes by Acetonitrile in a Plasma–Liquid Microreactor

Chemistry – A European Journal, EarlyView.
An original approach of arylnitrile synthesis was developed by generating an argon plasma in contact with solutions of arene in acetonitrile within a gas‐liquid microreactor. Plasma activation of acetonitrile generated cyano radicals, enabling a catalyst‐free C‐H cyanation of arenes.
Pierre Dedieu, Gabriel Morand, Stéphanie Ognier, Alain Favre‐Réguillon, Michael Tatoulian   +4 more
wiley   +1 more source

ALKBH1 activity in vitro and human cell lines by isotope dilution mass spectrometry. [PDF]

PLoS One
Henzeler B, Hofmeister O, Kögel K, Qi Y, Hagelskamp F, Heiß M, Schelter F, Xu F, Daumann LJ, Carell T, Kaiser S, Schneider S.   +11 more
europepmc   +1 more source

In situ Generation of Fluoride Catalysts for CO2‐to‐Formic Acid Conversion With Silicon Reducing Agent

Chemistry – A European Journal, EarlyView.
Reductive conversion of CO2 to formic acid with waste silicon reducing agent catalyzed by in situ generation of active fluoride species from a tertiary amine, protonic acid, and simple inorganic fluoride salt, such as KF and NaF. ABSTRACT The activation and catalytic reduction of carbon dioxide (CO2) using silicon‐based reducing agents is an important ...
S. M. A. Hakim Siddiki, Yusuke Tanimura, Mariko Honda, Shingo Hasegawa, Kazuo Namba, Yuichi Manaka, Ken Motokura   +6 more
wiley   +1 more source

Validation of a nanoliquid chromatography–tandem mass spectrometry method for the identification and the accurate quantification by isotopic dilution of glutathionylated and cysteinylated precursors of 3-mercaptohexan-1-ol and 4-mercapto-4-methylpentan-2-one in white grape juices

, 2010
Aurélie Roland, Jérôme Vialaret, Marc Moniatte, Peggy Rigou, Alain Razungles, Rémi Schneider   +5 more
openalex   +2 more sources

Isotope Dilution NanoLC-MS/MS Quantitation of Methylglyoxal DNA-Protein Cross-Links: Formation and Repair in Human Cells. [PDF]

Anal Chem
Omondi RO, Barnes EM, Gurajala KC, Fisette G, Chaudray IA, Erber L.   +5 more
europepmc   +1 more source

A targeted isotope dilution mass spectrometry assay for osteopontin quantification in plasma of metastatic breast cancer patients. [PDF]

PLoS One, 2023
Leslie A, Teh E, Druker A, Pinto DM.
europepmc   +1 more source

Heteroatom‐Doped Graphdiynes and Their Applications in Photo‐/Electro‐Catalytic CO2 Conversion

Carbon Innovation, EarlyView.
This review highlights the versatile role of doped graphdiyne (GDY) in boosting CO2 conversion, where metal and non‐metal doping simultaneously tune the electronic structure, create abundant active sites, and improve charge separation, light harvesting, and CO2 adsorption.
Fangzhou Yang, Yuwei Zhang, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source

Liver retinol estimated by ¹³ C-retinol isotope dilution at 7 versus 14 days in Burkinabe schoolchildren

, 2019
Jean Fidèle Bationo, Augustin Nawidimbasba Zeba, Nadine Danielle Coulibaly, Jesse Sheftel, Christopher R. Davis, Imaël Henri Nestor Bassolé, Nicolas Barro, Jean‐Bosco Ouédraogo, Sherry A. Tanumihardjo   +8 more
openalex   +2 more sources