Results 171 to 180 of about 899,614 (253)

ChemInform Abstract: Sodium Amalgams: Phase Diagram, Structural Chemistry, and Thermodynamic Data; a Summary of Recent Developments

ChemInform, 1997
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
H. J. Deiseroth, E. Biehl, M. ROCHNIA
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ChemInform Abstract: Alkali Metal Amalgams. Compounds at the Frontier Between Classical Chemistry and Modern Chemistry of Solids

ChemInform, 1991
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
H. J. Deiseroth
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Changed Clinical Chemistry Pattern in Blood After Removal of Dental Amalgam and other Metal Alloys Supported by Antioxidant Therapy

Biological Trace Element Research, 2007
This study aimed to investigate a possible connection between removal of dental amalgam restorations supported by antioxidant therapy and indicative changes of clinical chemistry parameters. A group of 24 patients, referred for complaints related to amalgam restorations, underwent a removal of their amalgams. All patients were treated with antioxidants
Peter Frisk, Antero Danersund, Romuald Hudecek, Ulf Lindh   +3 more
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Structural chemistry and number theory amalgamized: crystal structure of Na₁₁Hg₅₂

Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials, 2015
The recently elucidated crystal structure of the technologically important amalgam Na11Hg52is described by means of a method employing some fundamental concept of number theory, namely modular arithmetical (congruence) relations observed between a slightly idealized set of atomic coordinates.
Wolfgang Hornfeck, Constantin Hoch
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A new approach to measurement of the donor strength and co-ordination chemistry of various solvents by oxidation of metal amalgam electrodes in dichloromethane

Journal of the Chemical Society, Dalton Transactions, 1988
Electrochemical oxidation of thallium, lead, and cadmium amalgam electrodes in dichloromethane containing 0.2 mol dm–3[NBu4][PF6] produces highly activated metal cations. The cations generated in this non-co-ordinating medium react rapidly with added donor solvents (solv) such as dimethyl sulphoxide, dimethylformamide, tetrahydrofuran, methanol ...
Alan M. Bond, S. Richard Ellis
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I. The magnetic susceptibility of europium(III) and europium(II) ions and the photochemical reduction of water by europium(II) ion. II. The magnetic susceptibility of europium and samarian amalgams. III. Observations on the chemistry of europium. IV. Age determination from carbon-14 content : ionization chamber techniques. V. The volume change due to hydrogen bonding of methanol in carbontetrachloride solution.

, 1951
The discovery of the photchemical reduction of water by europium(II) ion is reported. By use of a chemical actinometer for determining light intensities and a Gouy balance for following the change in magnetic susceptibility overall quantum yields were determined to be about 0.2 for solutions 0.5 m. in HCl and 0.15 m. in EuCl2.
David Douglas
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An Investigation of the Chemistry of Dental Amalgam by Roentgen Ray Diffraction

The Journal of the American Dental Association, 1952
Clarence B. Frankel, I. Fankuchen
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Changes in Composition of Amalgam Alloys During Amalgamation and Condensation**From the Metallurgy Division, Department of Chemistry, and the College of Dentistry, State University of Iowa.

The Journal of the American Dental Association (1922), 1931
K. W. Ray, George S. Easton
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Chemistry of sulfoxides and related compounds. XXXI. Aluminum amalgam reduction of aryl sulfoximines and related compounds

Journal of the American Chemical Society, 1971
Calvin W. Schroeck, Carl R. Johnson
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A Simple Method of Improving Amalgam Restorations**Read before the Section on Histology, Physiology, Pathology, Bacteriology and Chemistry (Research) at the Seventy-Eighth Annual Session of the American Dental Association, San Francisco, Calif., July 14, 1936.

The Journal of the American Dental Association (1922), 1936
Francis Bull
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