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Now showing items 1021-1030 of 1458
A rare variation of the right middle suprarenal artery
(ELSEVIER GMBH, URBAN & FISCHER VERLAG, 2007)
According to general knowledge, the suprarenal. gland is supplied by three sources: the phrenic artery, the abdominal. aorta and the renal artery. Since the gland tacks a hilus, and particularly because of its clinical ...
Comparison of body composition analysis methods in clinical routine
(KARGER, 2000)
Background: Skinfold thickness (SFT) and bioelectrical impedance (BIA) are readily available and commonly used techniques in patient monitoring for body composition analysis (BCA) in clinical practise. Another one, dual-energy ...
Swelling equilibria and dye adsorption studies of chemically crosslinked superabsorbent acrylamide/maleic acid hydrogels
(PERGAMON-ELSEVIER SCIENCE LTD, 2002)
Superswelling acrylamide (AAm)/maleic acid (MA) hydrogels were prepared by free radical polymerization in aqueous solution of AAm with MA as comonomer with some multifunctional crosslinkers such as trimethylolpropane ...
Intersubband optical absorption of double Si delta-doped GaAs layers
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2004)
For different applied electric fields the intersubband transitions of double Si delta-doped GaAs structures are theoretically investigated for a uniform donor distribution. The electronic structure has been calculated by ...
Heavy metal accumulation in street dust samples in Sivas
(MARCEL DEKKER INC, 2003)
Heavy metal contents of street dust samples collected from seven sites located in and around urban areas in Sivas city, Turkey, were determined by atomic absorption spectrometry after digestion using a mixture of acids. ...
Determination of trace elements in fly ash samples by FAAS after applying different digestion procedure
(ELSEVIER SCIENCE BV, 2005)
The fly ash samples obtained from Kangal Power Plant were prepared for FAAS analysis by a new approach. The trace elements of the fly ash samples were leached with appropriate solvents under suitable conditions. The leaching ...
Binding energy of impurity states in an inverse parabolic quantum well under magnetic field
(ELSEVIER SCIENCE BV, 2007)
We have investigated the effects of the magnetic field which is directed perpendicular to the well on the binding energy of the hydrogenic impurities in an inverse parabolic quantum well (IPQW) with different widths as ...
Fundamental aspects of spherical oil agglomeration of calcite
(ELSEVIER SCIENCE BV, 2003)
In this study, concentration of calcite particles was investigated using oil agglomeration. For this purpose, effects of operating parameters were investigated and also zeta potential measurements and Fourier transform ...
Dragline cycle time analysis
(NATL INST SCIENCE COMMUNICATION-NISCAIR, 2005)
Draglines operate in a cyclic nature. Excluding the infrequent walking, a dragline spends its major operational time by digging the dirt and paying it out on a spoil pile. Considering the fact that a dragline performs tens ...
Evaluation of myocardial viability with thallium-201 infusion MPSPECT after oral glucose application in patients with chronic coronary artery disease
(LIPPINCOTT WILLIAMS & WILKINS, 2009)
Aim The aim of this study was to evaluate the myocardial viability in nondiabetic patients with chronic coronary artery disease (CCAD) or past myocardial infarction (MI), using thallium-201 infusion myocardial perfusion ...