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Toplam kayıt 146, listelenen: 21-30
Investigation of the effects of Ni-doping on the structural and thermal properties of ZnAl2O4 spinels prepared by wet chemical method
(Springer, 2021)
n this study, a more detailed characterization of the un-doped and Ni-doped ZnAl2O4 spinel structures prepared via a facile wet chemical route was carried out. Significant effects of the additive of Ni on the ZnAl2O4 ...
Highly Active Fe3O4@SBA-15@NHC-Pd Catalyst for Suzuki–Miyaura Cross-Coupling Reaction
(Springer, 2021)
A novel Pd-NHC functionalized magnetic Fe3O4@SBA-15@NHC-Pd was synthesized and used as an efficient heterogeneous catalyst in the Suzuki–Miyaura C–C bond formation reactions. The Fe3O4@SBA-15@NHC-Pd characterized by X-Ray ...
Reversible lesion of the corpus callosum associated with COVID-19: A case report
(2021)
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may affect the central nervous
system and peripheral nervous system. Major central nervous system manifestations of SARS-CoV-2
infection include seizures, ...
Spatiotemporal variations, health risks, pollution status and possible sources of dissolved trace metal(loid)s in the Karasu River, Turkey
(Elsevier, 2021)
The Karasu River is the main tributary of the Euphrates River, which is the longest river in Southwest Asia. Domestic and industrial wastewater discharges, agricultural practices and mining activities in the basin can cause ...
Altered cardiac autonomic function after recovery from COVID-19
(Wiley, 2021)
Background: Autonomic dysfunction may occur during the acute phase of COVID-19. Heart rate variability (HRV) is a useful tool for the assessment of cardiac sympathetic and parasympathetic balance. We aimed to evaluate ...
Association of single nucleotide polymorphisms in CXCR1, CXCR2 and CXCL5 with Behçet disease: a study in the Denizli province of Turkey
(Wiley, 2021)
Background: Behçet disease (BD) is associated with the immune system, especially neutrophilic activity. The CXCR1, CXCR2 and CXCL5 genes mediate the activation and migration of neutrophils. Aim: To investigate CXCR1, CXCR2 ...
Nanofluids: preparation, stability, properties, and thermal performance in terms of thermo-hydraulic, thermodynamics and thermo-economic analysis
(Springer, 2021)
In recent years, with the adaptation of nanotechnological engineering applications to complex systems, the use of nanofluids with better thermo-physical properties compared to conventional fluids has become widespread. In ...
Impact of the COVID-19 lockdown period on surface water quality in the Meriç-Ergene River Basin, Northwest Turkey
(Elsevier, 2021)
The surface water resources in the Meriç-Ergene River Basin, especially Ergene River and Çorlu Stream are among the most polluted rivers in Turkey. Despite the action plans for prevention and control of surface water ...
Intraspecific variation in the internal transcribed spacer (Its) region of green peach aphid myzus persicae [(sulzer) (hemiptera: Aphididae)] under elevated atmospheric CO2 pressure
(ALÖKI Applied Ecological Research and Forensic Institute Ltd., 2021)
The continuously increasing concentrations of atmospheric CO2 is predicted to affect biological
processes at many levels of organisms. Yet, no study exists in the literature attempting to describe that the
elevated ...
Investigation of waste EPS foams modified by heat treatment method as concrete aggregate
(Elsevier, 2021)
The method for the recycling of expanded polystyrene foam (EPS) in waste state, which causes a significant environmental pollution, is presented in this study. With this method, modified EPS aggregate was produced by heat ...