منابع مشابه
Cobalt(III) complexes as functional ligands for metal (oxide) surfaces.
Co(III) polyamine complexes with either two or three labile coordination sites bind strongly to high surface area metal oxides such as goethite or aluminium trihydroxide, and have been shown to act as passivating agents for aluminium flake in aqueous media, in addition to providing a potential method for surface functionalisation.
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BACKGROUND A direct link between the names and structures of compounds and the functional groups contained within them is important, not only because biochemists frequently rely on literature that uses a free-text format to describe functional groups, but also because metabolic models depend upon the connections between enzymes and substrates being known and appropriately stored in databases. ...
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The evidence that points to the involvements of aminergic neurons in epilepsy can be divided into two sets. First, the work that indicates that drugs acting on amine metabolism can modify seizures, including data on the use of reserpine to lower brain amine concentrations in animals (Schlessinger et al., 1968) and man (Pallister, 1959), and p-chlorophenylalanine to decrease brain 5-hydroxytrypt...
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the research questions were as follows: 1. is there any relationship between the students concious awareness of the form and implications of the conjuncations and their improvement in using appropriate conjunctions? 2. does students knowledge of the from and the implications of the conjunctions help them to produce more coherent writings. 3. does a comparison between english conjunctions and th...
15 صفحه اولHistidine as the Functional Group for a Chelating Ion Exchanger
In the chelating ion exchanger synthesized, the amino group of histidine is attached chemically via the azide method to the carboxyl group of Amberlite IRC-50. A flow system based on a spectrophotometric detector, with 4-( 2-pyridylazo)resorcinol as reagent, is described for fast assays of eluted cations. The pH dependence of the metal extraction is reported for Ag(I), Au(III), Cu(II), Fe(III),...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1970
ISSN: 0306-3283
DOI: 10.1042/bj1170054p