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Now showing items 161-170 of 276
Intense laser field effects on the linear and nonlinear intersubband optical properties of a semi-parabolic quantum well
(SPRINGER, 2011)
By using the compact-density matrix approach, the effect of a nonresonant intense laser field on the linear and nonlinear optical absorptions based on intersubband transitions and the refractive index changes in an asymmetric ...
The spectra and fine spectra of factorable matrices on c(0)
(UNIV OSIJEK, DEPT MATHEMATICS, 2011)
In a series of papers we have previously investigated the spectra and fine spectra for factorable matrices, considered as bounded operators over various sequence spaces. In this paper we examine the spectra and fine spectra ...
Investigation of the Galatian volcanic complex in the northern central Turkey using potential field data
(ELSEVIER SCIENCE BV, 2011)
The Galatia volcanic complex (GVC) is one of two important volcanic complexes located in central Anatolia, Turkey. The study of potential field data can yield useful information about the subsurface magnetisation and density ...
Relationship between shortness of final body height and fluctuating asymmetry in Turkish young males
(INFORMA HEALTHCARE, 2011)
Background: Body height is a versatile bio-indicator in that it reflects the quality of physical development. Fluctuating asymmetry, on the other hand, refers to small random deviations from perfect symmetry in bilaterally ...
Intersubband transitions and refractive index changes in coupled double quantum well with different well shapes
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2011)
In this study, both the linear intersubband transitions and the refractive index changes in coupled double quantum well (DQW) with different well shapes for different electric fields are theoretically calculated within ...
Feasibility of utilizing response surface methodology for predicting wear of steels
(PROFESSIONAL ENGINEERING PUBLISHING LTD, 2011)
In this study, statistical models were developed in terms of contact load, sliding time, hardness, and r/min using the response surface method (RSM). In RSM, central composite design (CCD) was selected for wear tests. In ...
Development of self-efficacy towards using alternative assessment scale
(SPRINGER, 2011)
Determining the candidate teachers' opinions regarding self-efficacy towards alternative assessment will be beneficial in that this will improve their competencies while using these approaches in their applications within ...
Prevalence of depression and cognitive impairment in old age in Trabzon
(CUMHURIYET UNIV TIP FAK PSIKIYATRI ANABILIM DALI, 2011)
Objective: The aim of this study is to determine the prevalence of depression and cognitive impairment, in addition to investigate the relation between these disorders and sociodemographic variables in 55 years of age and ...
Knowledge of and attitudes toward tuberculosis of Turkish nursing and midwifery students
(CHURCHILL LIVINGSTONE, 2011)
Aim: The aim of the study was to describe the level of knowledge and the attitudes of Turkish nursing and midwifery students toward tuberculosis in an attempt to understand and determine whether there is a need for improvement ...
ON IMPULSIVE STURM-LIOUVILLE OPERATORS WITH COULOMB POTENTIAL AND SPECTRAL PARAMETER LINEARLY CONTAINED IN BOUNDARY CONDITIONS
(SPRINGER, 2011)
The Sturm-Liouville problem with linear discontinuities is investigated in the case where an eigenparameter appears not only in a differential equation but also in boundary conditions. Properties and the asymptotic behavior ...