Search
Now showing items 11-20 of 2135
Space charge effect in the spiral inflector
(Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 2000)
This paper presents the analytical and numerical theory of the space charge effects in the beam in the spiral inflector. It considers a simplified model of a straight cylindrical beam by using a uniform particle distribution. ...
Stacking interactions between chelate and phenyl rings in square-planar transition metal complexes
(Crystal Growth and Design, 2006)
Analysis of geometrical parameters in the crystal structure of square-planar complexes, with and without chelate rings, of all transition metals from Cambridge Structural Database shows that there are stacking interactions ...
Influence of non-uniformity of coal and distribution of active calcium on sulfur self-retention by ash - A case study of lignite Kolubara
(Energy and Fuels, 2002)
Self-retention Of SO2 by ash of different grades of Kolubara lignite was experimentally investigated in a laboratory furnace. The peculiarity of this type of coal is that in the open pit there are distinct layers of coal ...
Membrane Pertraction of Lu(III) with DEHPA as a Carrier and the Possibilities of Its Application for Purifying Lu-177-labeled Compounds
(European Journal of Nuclear Medicine and Molecular Imaging, 2009)
Theory of the paraxial ion trajectory in the spiral inflector
(Nuclear Instruments and Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment, 2000)
This paper presents the analytical and numerical theory of the paraxial ion trajectory through the spiral inflector. Analytical expressions for the equations which describe the paraxial ion trajectory are derived. The ...
Angiotensin II type 1 receptor gene polymorphism and essential hypertension in Serbian population
(Clinica Chimica Acta, 2003)
Essential hypertension is considered to be a multifactorial trait resulting from the combined influence of environmental and genetic determinants. Due to the controversial results about the role of the ATR1 gene locus in ...
Dielectric studies of molecular beta-relaxation in low density polyethylene: the influence of drawing and ionizing radiation
(Polymer, 2002)
The dielectric relaxation behavior of low density polyethylene, uniaxially oriented to different draw ratios (3, 7 and 10) and irradiated to different absorbed doses (100, 200, 300, 500 and 700 kGy) of gamma radiation was ...
Synthesis and crystal structure of trans-dichloro(ethylenediamine-N,N -di-3-propionato)platinum(IV) monohydrate
(Journal of Coordination Chemistry, 2002)
This paper reports the first synthesized Pt(IV) complex with ethylenediamine-N,N-di-3-propionato ligand (eddp). The crystal structure of trans-[Pt(eddp)Cl-2] . H2O complex has been determined. Pt(IV) has a distorted ...
Correlation for the total sulfur content in char after devolatilization
(Energy and Fuels, 2006)
The overall process of coal combustion takes place in two successive steps: devolatilization and char combustion. The fate of sulfur during the devolatilization of coal of different rank was investigated. The significance ...
Stripping extraction of positive ions from a cyclotron
(Physical Review Special Topics - Accelerators and Beams, 2001)
In a multipurpose cyclotron, it is convenient to use stripping extraction to extract selected positive ions in addition to the usual extraction by stripping of negative ions. The ions are specified as positive or negative ...