Results 211 to 220 of about 306,198 (263)
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2018
The article provides an introduction to and summary of the principles of solid, liquid, and gas-phase chemiluminescence reactions; the latter two being most utilized. From the perspective of analytical chemistry and detection, the relationship between reaction kinetics and flow cell geometry to observed signal intensity is discussed.
Adcock, Jacqui +2 more
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The article provides an introduction to and summary of the principles of solid, liquid, and gas-phase chemiluminescence reactions; the latter two being most utilized. From the perspective of analytical chemistry and detection, the relationship between reaction kinetics and flow cell geometry to observed signal intensity is discussed.
Adcock, Jacqui +2 more
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Chemiluminescence and immunoassays
Journal of Pharmaceutical and Biomedical Analysis, 1994The principles of chemiluminescence and the application of chemiluminescent labels and substrates in immunoassays are reviewed. Various immunoassay formats and all known classes of chemiluminescent molecules, including 1,2-dioxetanes, luminol and derivatives, acridinium esters, oxalate esters and firefly luciferins are described as well as the many ...
H A, Rongen +3 more
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Novel chemiluminescence system with calcein as chemiluminescent reagent
Luminescence, 2007AbstractChemiluminescence (CL) was observed when calcein reacted with potassium ferricyanide. Several metal ions and organic compounds could enhance this CL signal. The possible mechanisms for the CL reactions and the enhancement effect were investigated via studies of the CL kinetic characteristics, the CL spectra of some related reactions, the UV ...
Fei, Nie, Jiuru, Lu
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Chemiluminescence of cereal products. II. Chemiluminescence spectra
Journal of Bioluminescence and Chemiluminescence, 1998Spectra of ultraweak chemiluminescence (CL) accompanying auto-oxidation and hydration of cereal products have been measured using single photon counting and cut-off filters. The spectra cover the 380-880 nm spectral range with maxima centred around 600 nm.
D, Słtawinska, J, Słtawinski
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CHEMILUMINESCENCE IN SOLUTIONS
Soviet Physics Uspekhi, 1966Abstract : The purpose of the work is to give a synopsis of the present condition of research of the mechanism of chemiluminescence and to discuss future developments in this field of physical chemistry. The synopsis is concerned with liquid-phase systems, but the other aspects of chemiluminescence are briefly touched upon in it.
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Mechanism of Permanganate Chemiluminescence
Analytical Chemistry, 2010Spectroscopic and synthetic methods have been exploited to deduce the mechanism for acidic potassium permanganate chemiluminescence. We have employed electron paramagnetic resonance (EPR) spectroscopy with a continuous flow assembly to monitor the formation of radical intermediates in real time generated from substrate oxidation by manganese(VII ...
Hindson, Christopher M. +4 more
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2000
Abstract Inflammatory cells such as neutrophils, eosinophils, and macrophages produce a multitude of reactive oxygen species when they are activated. Of the reactive oxygen species, superoxide anion (O2· -), a precursor of several oxidants such as hydrogen peroxide (H2O2).
Minoru Nakano, Yasuhiro Kambayashi
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Abstract Inflammatory cells such as neutrophils, eosinophils, and macrophages produce a multitude of reactive oxygen species when they are activated. Of the reactive oxygen species, superoxide anion (O2· -), a precursor of several oxidants such as hydrogen peroxide (H2O2).
Minoru Nakano, Yasuhiro Kambayashi
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Chemiluminescence of a By-product in the Firefly Chemiluminescence
HETEROCYCLES, 1980Nobutaka Suzuki, Emil H. White
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