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Toplam kayıt 181, listelenen: 21-30
Investigation and prediction of ethylene Glycol based ZnO nanofluidic heat transfer versus magnetic effect by deep learning
(Elsevier Ltd, 2021)
In this study, ZnO (zinc oxide) nanoparticle production was performed. Heat transfer coefficients (h) were measured for Ethylene Glycol Based ZnO nanofluids that were produced using pure water, ethanol, and ethylene glycol ...
Measuring the metafrontier efficiencies and technology gaps of dried apricot farms in different agro-ecological zones
(Universidade Federal Rural De Pernambuco, 2021)
Dried apricot (Prunus armeniaca L.), which is extensively produced in Malatya region, is one of the most exported crop in the Turkish agriculture. Malatya is not only in Turkey, but also is the most producer region of whole ...
Honey: Determination of volatile compounds, antioxidant and antibacterial activities
(Czech Academy of Agricultural Sciences, 2021)
Honey is an important functional food for human health and nutrition that is collected by honey bees and stored in the honeycombs. In this study, total phenolic content, antioxidant activity and volatile compounds of 13 ...
Comparison of extreme learning machine and deep learning model in the estimation of the fresh properties of hybrid fiber-reinforced SCC
(Springer, 2021)
This paper studied the estimation of fresh properties of hybrid fiber-reinforced self-compacting concrete (HR-SCC) mixtures with different types and combinations of fibers by using two different prediction method named as ...
İnsektisitlerin Böcekler Üzerindeki Subletal Etkileri
(Siirt Üniversitesi, 2021)
İnsektisitlerin böcekler üzerindeki etkilerinin belirlenmesi genellikle ölüm oranları dikkate alınarak yapılmaktadır. Buise böcek popülasyonlarının insektisitlerden nasıl etkileneceğini ortaya koyan çalışmaların sadece bir ...
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 ...
The relationship of psychogenic erectile dysfunction with coronavirus anxiety in the COVID-19 pandemic period
(Carbone Editore, 2021)
Background/aim: Our aim is to investigate the relationship of psychogenic erectile dysfunction(pED) that develops during the new coronavirus disease(COVID-19) pandemic with coronavirus anxiety using the Coronavirus Anxiety ...
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 ...