Ara
Toplam kayıt 1863, listelenen: 1801-1810
Implementation of generalized Harvey-Shack theory in light scattering from rough surfaces
(Amer Physical Soc, 2020)
We present a discrete implementation of generalized Harvey-Shack scalar scattering theory to calculate angular intensity distributions from height profiles of select randomly textured surfaces proposed for use in solar ...
Risk Factors for Obstructive Sleep Apnea and the Association of Obstructive Sleep Apnea with Daytime Sleepiness, Obesity and Comorbidity
(Galenos Yayincilik, 2021)
Objective: The purpose of the study was to identify the factors that affect Obstructive Sleep Apnea Syndrome (OSAS) in adults and determine the association between obstructive sleep apnea and daytime sleepiness, obesity ...
Serum Thymidine Kinase 1 Activity in Solid Tumor (Breast and Colorectal Cancer) Patients Treated With Adjuvant Chemotherapy
(Wiley, 2013)
BackgroundThe aim of this study was to evaluate the changing of TK1 (where TK is thymidine kinase) activity before and after adjuvant chemotherapy in patients with breast and colorectal cancer. MethodsThe study included ...
Electric and magnetic field effects on the binding energy of a hydrogenic impurity in quantum well wires with different shapes
(Academic Press Ltd- Elsevier Science Ltd, 2008)
In this work, we directly calculate the ground state energies for an electron in quantum well wires (QWWs) with different shapes in the presence of applied electric and magnetic fields using the finite difference method. ...
Trace metal and radionuclide pollution in marine sediments of the Aegean Sea (Izmir Bay and Didim)
(Springer, 2013)
To determine radioactivity and trace metal levels, surface sediments were collected from two important areas (A degrees zmir Bay and Didim) in the Aegean Sea region of Turkey, and were analyzed for concentrations of Po-210, ...
Molecular structure and phase change properties of various polymer-doped liquid crystal
(Elsevier Science Bv, 2019)
In this study, the electro-optical and phase transition properties of 4-cyano-4'-n-pentylbiphenyl (5CB) liquid crystal doped by various polymers have been investigated. New liquid crystals were synthesized by doping 5CB ...
An adaptive forecast combination approach based on meta intuitionistic fuzzy functions
(Ios Press, 2021)
Intuitionistic meta fuzzy forecast combination functions are introduced in the paper. There are two challenges in the forecast combination literature, determining the optimum weights and the methods to combine. Although ...
The exchange regime and trade balance in Turkey
(Taylor and Francis Inc., 2018)
Over the last 15 years, high trade deficits have become a source of external vulnerability for the relatively stabilized Turkish economy. This corresponds to the period where authorities have been following a floating ...
Seasonal and Spatial Variations of Metals in Melen Watershed Groundwater, Turkey
(Wiley, 2015)
Effective groundwater monitoring and status assessment is vital in the management and protection of groundwater systems according to e.g., the European Groundwater Directive. This study determined metal concentrations in ...
Dye-modified carbon nanotubes for the optical detection of amines vapours
(Elsevier Science Sa, 2015)
Thin films of peripheral and non-peripheral tetra-substituted copper phthalocyanines [CuPcR4, R =-O(CH2CH2O)(3)CH3 or -S(CH2CH2O)(3)CH3] and their hybrids with single walled carbon nanotubes( SWCNT) have been investigated ...