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Novel automatic group identification approaches for group recommendation
(Elsevier, 2021)
Group recommender systems are specialized in suggesting preferable products or services to a group of users rather than an individual by aggregating personal preferences of group members. In such expert systems, the initial ...
Association between lower extremity venous insufficiency and duration of atrial fibrillation
(Sage, 2021)
Objective: Physiologic studies have shown that atrium has an active role in venous blood return from lower extremity.
In this context we investigated the association between AF and chronic venous disease (CVD).
Methods: ...
Generation of even and odd harmonics in the XUV region with controlling the relative delay and polarization of two-color fields
(Elsevier, 2021)
We report high harmonic generation in the extreme ultraviolet (XUV) region by using two-color
laser fields at the wavelengths of 800 nm and 400 nm. With a Ti: sapphire femtosecond laser at a
10 Hz repetition rate efficient ...
Intensity-dependent nonlinear optical properties in an asymmetric Gaussian potential quantum well-modulated by external fields
(Springer, 2021)
In this paper, the efects of external electric, magnetic and non-resonant intense laser felds
on the nonlinear optical rectifcation (NOR), second-harmonic (SH), and third harmonic
(TH) generation in a GaAs quantum well ...
Influence of hydrostatic pressure, temperature, and terahertz laser field on the electron-related optical responses in an asymmetric double quantum well
(Springer, 2021)
In this study, the effects of hydrostatic pressure, temperature, and high-frequency intense laser
field on the nonlinear optical properties of an asymmetric GaAs/AlGaAs double quantum well was theoretically investigated. ...
Estimations of (n, p) reaction cross-sections at 14.5 MeV incident neutron energy by artificial neural networks
(2021)
The cross-sections for (n, p) reactions around 14 MeV are important for nuclear research field and applications of nuclear energy. Also these neutron-induced reactions have been extensively studied in the literature. In ...
Estimation of the wind speed in Sivas province by using the artificial neural networks
(2021)
In this study, the artificial neural network (ANN) method was used for estimating the monthly mean wind speed of Sivas, in the central part of Turkey. Eighteen years of wind speed data obtained from nine measurement stations ...
Neuro-fuzzy modeling of deformation parameters for fusion-barriers
(2021)
The fusion-barrier distribution is very sensitive to the structure of the colliding nuclei such as nuclear quadrupole and hexadecapole deformation parameters and their signs. If the nuclei that enter the fusion reaction ...
The highly protective natural medical agents against COVID-19
(2021)
OBJECTIVE: The studies to prevent the Corona virus, which is a huge epidemic nowadays and causes the
death of many people, are of great importance. Drugs to be developed to prevent the proliferation and spread
of it. The ...
Experimental and theoretical investigation of inhibition behavior of 2-((4-(dimethylamino)benzylidene)amino)benzenethiol for carbon steel in HCl solution
(2021)
2-((4-(dimethylamino) benzylidene)amino)benzenethiol (DBB) compound has been synthesized and tested for
prevention of carbon steel corrosion in HCl at different temperatures. The research was carried out using ...