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Now showing items 1081-1090 of 1629
Lower and upper directional differentiability of the set valued maps and their applications
(WATAM PRESS, 2003)
In this paper the lower and upper directional differentiability concepts of the set valued maps are introduced and the directional differentiability properties of the marginal functions are studied. Sufficient condition ...
Seasonal changes in antioxidant activity, total phenolic and anthocyanin constituent of the stems of two Morus species (Morus alba L. and Morus nigra L.)
(SPRINGER, 2004)
Seasonal changes of antioxidant activity, total phenolic and anthocyanin constituent of Morus nigra L. and Morus alba L. stems were investigated. Stems tissues of these species exhibited different antioxidant activity. ...
Changes in mandibular third molar angle and position after unilateral mandibular first molar extraction
(MOSBY-ELSEVIER, 2006)
Introduction: Third molars often become impacted because of lack of space for their eruption. Because the third molars play an important role occlusally, premolars or second molars are sometimes extracted to create space. ...
Open-label, prospective, randomized comparison of propofol and sevoflurane for laryngeal mask anesthesia for magnetic resonance imaging in pediatric patients
(ELSEVIER, 2008)
Background: Magnetic resonance imaging (MRI) for pediatric patients often requires deep sedation or anesthesia because they must remain completely immobile for a relatively long period to obtain high-quality images. ...
Main-component geochemistry and platinum-group-element potential of Turkish chromite deposits, with emphasis on the Mugla area
(TAYLOR & FRANCIS INC, 2006)
Chromite deposits in Turkey are situated in six different major areas, as are reninants of the Neo-Tethyan oceanic crust. Sizes of the mineralization vary from tens of tons to a few thousand tons. Alpine-type structures ...
The effect of an intense laser field on magneto donors in semiconductors
(ELSEVIER SCIENCE BV, 2003)
The laser-field dependence of the binding energy of shallow-donor impurities in graded, and square quantum wells under the external magnetic field is calculated by a variational method and in the effective mass approximation. ...
On Strongly Precontinuous Functions
(SPRINGER, 2008)
In this paper, we give some characterizations of strongly precontinuous functions. Also we investigate some special properties of these function.
Shallow impurity binding energy in lateral parabolic confinement under an external magnetic field
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2008)
We have described the calculation of hydrogenic impurity binding energies in cylindrical GaAs-Ga(1-x)Al(x)As quantum well wires (QWWs) with lateral parabolic confinement in the presence of an axial magnetic field. The ...
Comparative effects of levosimendan and dobutamine on right ventricular function in patients with biventricular heart failure
(SPRINGER, 2009)
Severe heart failure represents a major source of morbidity and mortality. Poor right ventricular function is an independent prognostic marker for mortality in patients with chronic heart failure. In this study, levosimendan ...
Characteristics of Fe-exchanged natural zeolites for the decomposition of N2O and its selective. catalytic reduction with NH3
(ELSEVIER SCIENCE BV, 2007)
Natural zeolites obtained from various regions of Turkey and their iron-exchanged forms were characterised by XRD, BET, H-2-TPR and NH3-TPD methods. Transient experiments with N2O showed that the iron introduced into natural ...