Ara
Toplam kayıt 308, listelenen: 151-160
Investigation of neutron and gamma radiation protective characteristics of synthesized quinoline derivatives
(Taylor & Francis Ltd, 2020)
Purpose: Quinoline is formed by various natural compounds, such as alkaloids from the cinchona plant, which exhibit various biological activities, and is an important building material for the development of new drugs. ...
Network Simulation on the Evaluation of Urbanization in Turkey against the COVID-19 Pandemic
(World Scientific Publ Co Pte Ltd, 2021)
The COVID-19 pandemic, which began as an international health crisis, has quickly become an economic crisis on both national and global scale. As economies are linked through global value chains, this crisis has significantly ...
Dead or alive: Modern portfolio theory based on financial analysis
(Horizon Research Publishing, 2021)
Currently, there are a lot of criticisms on Modern Portfolio Theory (MPT). Black Swan argument claims that in the event of a financial turmoil, the stock prices move beyond what is expected by normal distribution. This ...
Control of C3N4 and C4N3 carbon nitride nanosheets' electronic and magnetic properties through embedded atoms
(Royal Soc Chemistry, 2020)
In the present work, the effect of various embedded atom impurities on tuning electronic and magnetic properties of C3N4 and C4N3 nanosheets have been studied using first-principles calculations. Our calculations show that ...
A novel secure chaos-based pseudo random number generator based on ANN-based chaotic and ring oscillator: design and its FPGA implementation
(Springer, 2020)
This paper presents a novel, real time, high speed and robust chaos-based pseudo random number generator (PRNG) design using the structures of artificial neural network (ANN)-based 2D chaotic oscillator and ring oscillator. ...
An Investigation of Potential Leadership and Innovation Skills of University Students
(Necmettin Erbakan Univ, 2021)
The leadership characteristics and innovation skills of university students are of great importance in order to increase the quality of education in universities and to ensure academic development, change and renewal. This ...
Investigation of dielectric properties of Ag-doped ZnO thin films
(Elsevier, 2020)
In this study, undoped and Ag-doped ZnO thin films were grown on p-type Si substrates using Sol-Gel spin coating technique at room temperature. Optical properties, such as refractive index (n) and extinction coefficient ...
Effect of light and dark on the growth and development of downy mildew pathogen Hyaloperonospora arabidopsidis
(Wiley, 2020)
Disease development in plants requires a susceptible host, a virulent pathogen, and a favourable environment. Oomycete pathogens cause many important diseases and have evolved sophisticated molecular mechanisms to manipulate ...
25-hydroxyvitamin D levels are low but not associated with disease activity in chronic spontaneous urticaria and depression
(Comenius University, 2020)
AIM: To evaluate vitamin D levels in patients with chronic spontaneous urticaria (CSU), depression and both of them, thus to fi nd out whether vitamin D may be a common causative factor of CSU and depression. METHODS: ...
Point Mutations at gyrA and gyrB Genes of Levofloxacin Resistant Helicobacter pylori Strains and Dual Resistance with Clarithromycin
(Clin Lab Publ, 2021)
Background: Spontaneous point mutations in genes encoding gyrA/B subunits of DNA gyrase are responsible for fluoroquinolone resistance. We aimed to determine the clarithromycin and levofloxacin resistance phenotypically ...