Ara
Toplam kayıt 286, listelenen: 91-100
Temperature dependence of interface state density distribution determined from conductance–frequency measurements in Ni/n-GaP/Al diode
(2020)
The conductance measurements of the non-annealed (D1) and 400 °C annealed (D2) Ni/n-GaP/Al diodes were made over a wide frequency range of (10 kHz to 5 MHz) and temperature of (100–320 K with steps of 20 K) with bias voltage ...
Flexible nanofiber based triboelectric nanogenerators with high power conversion
(2020)
Triboelectric nanogenerators (TENGs) convert small mechanical movements into electrical energy based on electrostatic principles. Nowadays, the energy efficiency of TENGs is low and needs to be increased for use in ...
Exploring perceived stress among students in Turkey during the covid-19 pandemic
(2020)
Students have been highly vulnerable to mental health issues during the COVID-19 pandemic, and researchers have shown that perceived stress and mental health problems have increased during the pandemic. The aim of this ...
Histological investigation of the effects of fenoxycarb on neurosecretory cells in the silkworm, Bombyx mori brain
(2020)
Fenoxycarb 0-ethyl N-(2-(4-pheoxyphenoxy)-ethyl) carbamate is the most potent juvenile hormone analogue against a variety of insect species including the silkworm Bombyx mori. In this study, the effects of fenoxycarb on ...
Bond strength of ceramic or resin CAD-CAM laminate veneers
(2020)
Purpose: To compare the bond strength of ceramic or resin laminate veneers produced using computer assisted design/computer assisted machining (CAD-CAM). Methods: 80 teeth were prepared for laminate veneer, and divided ...
Zingerone attenuates vancomycin-induced hepatotoxicity in rats through regulation of oxidative stress, inflammation and apoptosis
(2020)
Aim: Vancomycin (VCM) is a glycopeptide antibiotic widely used to treat serious infections caused by methicillin-resistant Staphylococcus aureus and has been associated with some severe side effects such as hepatotoxicity ...
Synthesis and photodiode properties of chalcone substituted metallo-phthalocyanine
(2020)
In this study, we aimed to investigate the photodiode properties of the chalcone substituted-phthalocyanine complex due to the important physical properties of the phthalocyanine and chalcone compounds. For this purpose, ...
Sterol Composition of Sponges, Cnidarians, Arthropods, Mollusks, and Echinoderms from the Deep Northwest Atlantic: A Comparison with Shallow Coastal Gulf of Mexico
(2020)
Triterpenoid biosynthesis is generally anaerobic in bacteria and aerobic in Eukarya. The major class of triterpenoids in bacteria, the hopanoids, is different to that in Eukarya, the lanostanoids, and their 4,4,14-demethylated ...
Combined effects of microsilica, steel fibre and artificial lightweight aggregate on the shrinkage and mechanical performance of high strength cementitious composite
(2020)
In this study, the effects of micro-steel fiber, pelletized fly ash lightweight aggregate and microsilica content on the fresh and hardened properties of high-performance cementitious composite (HPCC) were experimentally ...
Three-dimensional modelling and morphometric investigation of computed tomography images of brown bear's (Ursus arctos) ossa cruris (Zeugopodium)
(2020)
Background: This study was aimed to examine the detailed morphometrical and morphological characteristics of the bone by creating three-dimensional images through multidetector computed tomography images of ossa cruris in ...