Ara
Toplam kayıt 761, listelenen: 321-330
A model for the recombination and radiative lifetime of trions and biexcitons in spherically shaped semiconductor nanocrystals
(AIP Publishing1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501, 2013)
In this letter, we propose a different model to determine the recombination oscillator strength of trions and biexcitons for bound and unbound cases in the effective mass approximation. The validity of our model has been ...
On Critical Buckling Loads of Columns under End Load Dependent on Direction
(Hindawi Publishing Corporation, 2014)
Most of the phenomena of various fields of applied sciences are nonlinear problems. Recently, various types of analytical approximate solution techniques were introduced and successfully applied to the nonlinear differential ...
Steam Generator Level Control with an Observer-Based Algebraic Approach
(IEEE, 2013)
Level control systems are used to maintain the steam generator water level within the prescribed narrow limits and to provide constant supply of steam during power demand variations. The current level control systems are ...
The Effects of Pyrite Ash on the Compressive Strength Properties of Briquettes
(KOREAN SOCIETY OF CIVIL ENGINEERS-KSCE, 2012)
The aim of this study is to investigate the utilization of Pyrite Ash (PA) in the production of briquettes as a replacement of clay or soil. To achieve this, first, the characterization of the materials used (clayey soil ...
MODELING AND SIMULATION OF ADVANCED NUCLEAR REACTORS
(IEEE, 2013)
Advanced nuclear power plants are currently being proposed
with a number of various designs. However, there is a lack of
modeling and control strategies to deal with load following
operations. This research investigates ...
An Observer-Based Fault Diagnosis in Battery Systems of Hybrid Vehicles
(IEEE, 2013)
Hybrid electric vehicles (HEVs) currently use Nickel-Metal Hydride (Ni-MH) batteries which have advantages of design flexibility, superior power, environmental acceptability and recyclability, long life, wide-range operating ...
Infrared multiple photon dissociation spectroscopy of protonated histidine and 4-phenyl imidazole
(ELSEVIER, 2012)
The gas-phase structures of protonated histidine (His) and the side-chain model, protonated 4-phenyl
imidazole (PhIm), are examined by infrared multiple photon dissociation (IRMPD) action spectroscopy
utilizing light ...
The role of spatial planning for sustainable tourism development: A theoretical model for Turkey
(INST TOURISM, 2012)
Planning concept is an important concept for realizing the benefits of the tourism sector for localities, public and environment. Planning is a broad term covering several stages from national strategic decisions to unique ...
The effect of dilute nitrogen on nonlinear optical properties of the InGaAsN/GaAs single quantum wells
(SPRINGER, 2012)
In this study, we investigate the linear and third order nonlinear optical properties of InGaAsN/GaAs depending on nitrogen content and laser dressing parameter. As theoretical models, band anticrossing and model solid ...