Apparatus for Dielectric Constant Measurements and Measurements for Water-Methanol Mixtures [PDF]
, 1970 A system for measuring dielectric constants has been constructed using a Sargent Oscillometer and an air bath for temperature control. The design and construction of the air bath as well as the temperature control achieved with it are described.
Wear, James O.
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Detection of Radical Anions by Electrospray‐Ionization Mass Spectrometry
Helvetica Chimica Acta, EarlyView.The present study investigates the ability of electrospray‐ionization mass spectrometry to detect radical anions. For neutral analytes with high electron affinities, radical anions are formed by cathodic reduction and can be easily observed. In contrast, analytes with lower electron affinities require the addition of a reducing agent for the generation
Niklas F. Eisele +2 more
wiley +1 more source
The use of ozone and high silica zeolites to enhance refractory compounds removal [PDF]
, 2007 This work investigates the removal of organic pollutants from water through a three-phase process combining adsorption onto hydrophobic zeolites and in situ oxidation by ozone gas.
Debellefontaine, Hubert +3 more
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Acute metheamoglobinemia due to nitrobenzene poisoning: Case series [PDF]
, 2014 Nitrobenzene is a nitrite compound; its toxic effects are due to its ability to convert hemoglobin to\ud methaemoglobin by oxidizing iron. The clinical features of nitrobenzene poisoning vary based on the\ud concentration of methaemoglobin in blood ...
Harish Kumar S, Ujjawal Kumar, Raghavendra Prasad B N, Kiran BJ, Anil Kumar M
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Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications
Mass Spectrometry Reviews, EarlyView.ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav +3 more
wiley +1 more source
Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.A multicatalytic strategy based on the simple combination of metal‐organic frameworks (MOFs) and organocatalysts is able to mediate challenging aerobic oxidation reactions. The use of earth‐abundant MOFs and commercially available (hydro)quinone co‐catalysts greatly simplify the generation of powerful multicatalytic systems, opening the door for the ...
Juan Camilo Arango‐Daza +5 more
wiley +2 more sources
Kinetics and Optimization of the Photocatalytic Reduction of Nitrobenzene
Frontiers in Chemistry, 2019 The photocatalytic reduction of nitrobenzene to aniline in alcoholic solutions appears as an interesting alternative to the classical hydration. However, little is known about the influence of reaction parameters on the kinetics of the reaction which ...
Julia Patzsch +2 more
doaj +1 more source
FHBC, a Hexa‐\u3cem\u3eperi\u3c/em\u3e‐hexabenzocoronene–Fluorene Hybrid: A Platform for Highly Soluble, Easily Functionalizable HBCs with an Expanded Graphitic Core [PDF]
, 2018 Materials based upon hexa‐peri‐hexabenzocoronenes (HBCs) show significant promise in a variety of photovoltaic applications. There remains the need, however, for a soluble, versatile, HBC‐based platform, which can be tailored by incorporation of ...
Hossain, Mohammad M. +3 more
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Comparing the contribution of visible-light irradiation, gold nanoparticles, and titania supports in photocatalytic nitroaromatic coupling and aromatic alcohol oxidation [PDF]
, 2016 Under visible-light irradiation, gold nanoparticles (Au NPs) supported by titania (TiO₂) nanofibers show excellent activity and high selectivity for both reductive coupling of nitroaromatics to corresponding azobenzene or azoxylbenzene and selective ...
Bo, Arixin +7 more
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Removal of nitrobenzene from aqueous solution by adsorption onto carbonized sugarcane bagasse
, 2018 A sorbent was prepared by charring sugarcane bagasse (SCB) and used to remove nitrobenzene from aqueous solution. The surface area, morphology, and functional groups of the adsorbent were characterized by Brunauer–Emmett–Teller method, scanning electron ...
Dunqiu Wang +4 more
semanticscholar +1 more source