Search Results - "Seidel, R.W."
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Polymorphs of 4-(dihydroxymethyl)pyridinium hydrogensquarate – Crystal structures and spectroscopic properties
Published in Journal of molecular structure (14-08-2009)“…The novel salt of a geminal diol 4-(dihydroxymethyl)pyridinium hydrogensquarate was derived from isonicotinaldehyde and squaric acid in water. Two polymorphs…”
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1,10-Phenanthrolinium hydrogensquarate monohydrate—A non-centrosymmetric structure from two non-chiral agents
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01-09-2009)“…The novel hydrogensquarate salt of 1,10-phenanthroline has been synthesized, isolated and structurally elucidated by single crystal X-ray diffraction…”
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Two novel violurate and squarate salts of cinchonine – Structures and physical properties
Published in Journal of molecular structure (25-02-2010)“…The correlation between the structural and the physical properties in solid state of two novel salts of cinchonine, cinchoninium violurate monohydrate ( 1) and…”
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N-methylcodeinium iodide—Crystal structure and spectroscopic elucidation
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01-07-2009)“…The correlation between the structure and the spectroscopic properties of N-methylcodeinium iodide ( 1) has been studied, using the methods of single crystal…”
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Knowing Machines: Essays on Technical Change
Published in IEEE annals of the history of computing (01-01-1997)Get full text
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Guest Editor's Introduction
Published in IEEE annals of the history of computing (1996)“…Presents the guest editorial for this issue of the publication…”
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Guest Editor's Introduction
Published in IEEE annals of the history of computing (1996)Get full text
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Feymnan and computation: exploring the limits of computers
Published in IEEE annals of the history of computing (01-01-2000)Get full text
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Charles Babbage Institute Director's Column
Published in IEEE annals of the history of computing (1995)“…ENIAC's 50th anniversary, officially set for Valentine's Day in 1996, has caused a great stir in the community of historians of computing. It is fitting that…”
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Lives of computers
Published in IEEE spectrum (01-07-1999)“…A History of Modern Computing by Paul E. Ceruzzi is reviewed…”
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