Archive for the ‘researches 5’ Category

Homoleptic 2-Mercapto Benzothiazolate Uranium and Lanthanide Complexes.

Wednesday, March 19th, 2008

Homoleptic 2-Mercapto Benzothiazolate Uranium and Lanthanide Complexes. Treatment of [Ln(BH 4) 3(THF) 3] (Ln = Ce, Nd) with 3 and 4 mol equiv of KSBT in tetrahydrofuran (THF) led to the formation of [Ln(SBT) 3(THF)] and [K(THF)Ln(SBT) 4], respectively. The uranium(IV) compound [U(SBT) 4(THF) 2] was ...

Extending the Coordination Chemistry of 1,3,5-Triaza-7-phosphaadamantane (PTA) to Cobalt Centers: Fi

Wednesday, March 19th, 2008

Extending the Coordination Chemistry of 1,3,5-Triaza-7-phosphaadamantane (PTA) to Cobalt Centers: First Examples of Co-PTA Complexes and of a Metal Complex with the PTA Oxide Ligand. Water-soluble Co (III) and Co (II) complexes with P- or N-coordinated PTA or PTA oxide ligands, respectively, have been prepared and ...

Synthesis, Structure, and Optical Properties of the Quaternary Seleno-gallates NaLnGa4Se8 (Ln = La,

Wednesday, March 19th, 2008

Synthesis, Structure, and Optical Properties of the Quaternary Seleno-gallates NaLnGa4Se8 (Ln = La, Ce, Nd) and Their Comparison with the Isostructural Thio-gallates. Three new quaternary seleno-gallates containing rare-earth metals and sodium cations, have been synthesized by a solid-state route in evacuated quartz ampoules: Na LnGa 4Se ...

Ni[(EP(i)Pr2)2N]2 Complexes: Stereoisomers (E = Se) and Square-Planar Coordination (E = Te).

Wednesday, March 19th, 2008

Ni[(EP(i)Pr2)2N]2 Complexes: Stereoisomers (E = Se) and Square-Planar Coordination (E = Te). The reaction of ( (i)Pr 2PE) 2NM.TMEDA (M = Li, E = Se; M = Na, E = Te) with NiBr 2.DME in THF affords Ni[(SeP (i)Pr 2) 2N] 2 as either square-planar (green) ...

The demonic TIA: a warning of impending stroke.

Wednesday, March 19th, 2008

The demonic TIA: a warning of impending stroke. Newman BY.

Phosphinoarsonium and Diarsonium Cations from Chloride-Abstraction-Induced Pnictogen Coupling.

Wednesday, March 19th, 2008

Phosphinoarsonium and Diarsonium Cations from Chloride-Abstraction-Induced Pnictogen Coupling. The first salts of phosphinoarsonium, diarsonium, and phosphinodiarsonium ions are obtained from reaction mixtures of a chlorophosphine, a tertiary arsine, and a chloride-abstracting agent. The versatile synthetic approach has implications in the development of a wide variety of ...

The impact of gender and age matching for long-term graft survival in living donor renal transplanta

Wednesday, March 19th, 2008

The impact of gender and age matching for long-term graft survival in living donor renal transplantation.

Estimation of the number of amino acid substitutions per site when the substitution rate varies amon

Wednesday, March 19th, 2008

Estimation of the number of amino acid substitutions per site when the substitution rate varies among sites. A general model for estimating the number of amino acid substitutions per site (d) from the fraction of identical residues between two sequences (q) is proposed. The well-known Poisson-correction ...

Iraq redux.

Wednesday, March 19th, 2008

Iraq redux. Tanen D. Emergency Department, Naval Medical Center, San Diego, California, USA. dtanen@yahoo.com

Microplate assay for detection of bacterial contamination in tissue culture media.

Wednesday, March 19th, 2008

Microplate assay for detection of bacterial contamination in tissue culture media. In the present study, a rapid and simple colorimetric technique has been described to determine the presence of bacteria in tissue culture medium used in animal cell culture. The microplate assay is based on utilization ...

‘Never mind the quality, feel the width’: the nonsense of ‘quality’, ‘excellence’, and ‘audit

Wednesday, March 19th, 2008

\'Never mind the quality, feel the width\': the nonsense of \'quality\', \'excellence\', and \'audit\' in education, health and research. The worlds of health care and education have been colonised by \'The Audit Society\' and managerialism. Under the benign guise of \'improving quality\' and \'ensuring value for ...

[In Process Citation]

Wednesday, March 19th, 2008

[In Process Citation] Ergül E.

[In Process Citation]

Wednesday, March 19th, 2008

[In Process Citation] TaviloÄŸlu K.

[In Process Citation]

Wednesday, March 19th, 2008

[In Process Citation] Ergül E.

Concerns over low voter turnout.

Wednesday, March 19th, 2008

Concerns over low voter turnout. Kennedy L.

[In Process Citation]

Wednesday, March 19th, 2008

[In Process Citation] Güven HE.

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