Ara
Toplam kayıt 66, listelenen: 31-40
Electrophysiological evidence of altered facial expressions recognition in Alzheimer's disease: A comprehensive ERP study
(Elsevier Ireland Ltd, 2019)
Objectives: The present study aims to evaluate the amplitude and latency of event-related potentials (ERPs) P100, N170, VPP and N230 in individuals with Alzheimer's disease (AD) compared to healthy elderly controls, using ...
A new lumbar fixation device alternative to pedicle-based stabilization for lumbar spine: In vitro cadaver investigation
(Taylor and Francis Ltd., 2020)
Context: To evaluate the stability provided by a new bilateral fixation technique using an in vitro investigation for posterior lumbar segmental instrumentation. Design: Experimental cadaver study. In this study, we propose ...
Hydrometallurgical nickel and cobalt productıon from lateritic ores: Optimization and comparison of atmospheric pressure leaching and pug-roast-leaching processes
(SciCell s.r.o., 2021)
Corresponding to the technological developments, production and consumption of nickel have increased greatly over time due to its unique mechanical and chemical properties. Therefore, the production of nickel will always ...
Synthesis and microstructure investigation of Ni40Ti50Cu10 intermetallic shape memory alloys by self-propagating combustion method
(Springer India, 2022)
This study concerns the substitution of copper for nickel in the Ni-Ti system in order to obtain a molar ratio of Ni40Ti50Cu10. Effects of preheating temperature were studied to understand the morphology, phase transformation, ...
Combustion synthesis of B4C-TiB2 nanocomposite powder: Effect of Mg particle size on SHS and optimization of acid leaching process
(Pleiades Publishing Inc., 2023)
In this study, composite nanoparticles of B4C-TiB2 were produced by combustion synthesis. Production was carried out by self-propagating high-temperature synthesis (SHS) method in atmospheric conditions by using oxide raw ...
Analysis of the suitability of the solar panels for hospitals: A new fuzzy decision-making model proposal with the T-Spherical TOP-DEMATEL method
(IOS Press, 2023)
In this study, a new fuzzy decision-making model is created to evaluate whether the solar panels are efficient to minimize energy costs of the hospitals. The weights of the criteria are calculated by considering T-Spherical ...
Solvent-free mechanochemical synthesis of TiO2-ethyl cellulose biocomposite for adsorption of tetracycline and organic dyes
(Elsevier B.V., 2023)
In the study, polymeric-metal oxide hybrid composite was synthesized by mechanochemical method in ball-mill by adding different amounts of TiO2 to ethyl cellulose (EC) and its potential in tetracycline (TC) removal from ...
Analysis of environmental impact for material production investments using a novel soft computing methodology
(Institute of Electrical and Electronics Engineers Inc., 2023)
The purpose of this study is to evaluate the environmental impacts of material production investments. The factors of Higg Materials Sustainability Index are defined as the parameters. These factors are weighted by considering ...
Investigation on structural and adsorptive features of BaO modified zeolite powders prepared by ball milling technique: Removal of tetracycline and various organic contaminants
(Elsevier B.V., 2023)
In the current study, the removal of tetracycline (TC) antibiotic via BaO-doped zeolite (80BaO@zeolite), which synthesized by ball-mill technique, from water by adsorption process was studied. The structure and properties ...
Clinical characteristics of bus drivers and field officers infected with COVID-19: A cross-sectional study from Istanbul
(NLM (Medline), 2023)
BACKGROUND: In metropolitans, where public transportation is used extensively, bus drivers are one of the occupational groups with a high risk of contracting COVID-19. OBJECTIVE: This study aimed to assess the difference ...