Güncel Gönderiler: Meslek Yüksekokulları
Toplam kayıt 369, listelenen: 21-40
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The Role of Folic Acid in Rat Embryo Development in a Hypoxic Environment: An Experimental Study
(Ercıyes Unıv Sch Medıcıne, 2024)Objective: Folic acid (FA) is a key antioxidant with substantial metabolic roles, and research has demonstrated its effectiveness in reducing congenital anatomical development disorders. This study explores the impact of ... -
A combined phylogenetic and numerical taxonomic study of Matthiola montana and M. anchoniifolia (Brassicaceae)
(Magnolia Press, 2024)Matthiola montana and M. anchoniifolia are endemic to Türkiye and can be distinguished from each other by morphological features including siliques, leaves, petals, and hairs. Although these two taxa have traditionally ... -
First-principles study for comparison of the electronic and optic bandgaps of the CH3NH3Pb1-xYxI3 (Y=Bi, x=0.00, 0.125) and CH3NH3Pb1-xYxI3 (Y=Ca, Sr, x=0.125, 0.250) perovskites
(Elsevier B.V., 2021)We computed the optical bandgaps of the CH3NH3Pb(1-x)Y(x)I3 (Y=Bi, x = 0.00, 0.125) and CH3NH3Pb(1-x)Y(x)I3 (Y=Ca, Sr, x = 0.125, 0.250) perovskite crystal structures using optical arguments such as the imaginary part of ... -
Au-Ag binary alloys on n-GaAs substrates and effect of work functions on Schottky barrier height
(Springer, 2021)In this study, I investigated the effect of work function (phi(m)) of AuxAg1-x (x = 0, 0.22, 0.37, 0.71 and 1) on the Au-Ag/n-GaAs Schottky diode (SD) parameters. Ag, Au metals and three alloys with different compositions ... -
Synthesis, crystal structure and spectroscopic studies of a new silver complex derived from [1-(3-pyridinyl) ethanone]
(Elsevier, 2023)In this work, a new silver (I) complex, [Ag(3-pye)2(H2O)](NO3) where 3-pye=1-(3-pyridinyl) ethanone, has been synthesized and characterized by elemental analyses, FT-IR, fluorescence spectroscopy, and single X-ray ... -
Pressure and spin effect on the stability, electronic and mechanic properties of three equiatomic quaternary Heusler (FeVHfZ, Z = Al, Si, and Ge) compounds
(Elsevier Ltd, 2021)In this paper, three equiatomic quaternary Heusler compounds − FeVHfZ (Z = Al, Si, and Ge) − are investigated for their structural, magnetic, electronic, mechanic, and lattice dynamic properties under pressure effect. These ... -
Molecular identification and subtype distribution of Blastocystis sp. in farm and pet animals in Turkey
(Elsevier B.V., 2021)A total of 1340 fresh fecal samples from farm and pet animals in Central Anatolia and the Middle Black Sea Region of Turkey were investigated using a PCR assay targeting the SSU rRNA of Blastocystis sp. An overall Blastocystis ... -
An empirical investigation of mathematics learning approaches and metacognitive awareness of students
(Ozgen Korkmaz, 2021)The goal of this study is to examine the mathematics learning approaches and metacognitive awareness of 6th, 7th and 8th grade students with regard to some variables. This is a quantitative study conducted in a survey ... -
Synthesis, spectroscopic characterization (FT-IR, PL), DFT calculations and antibacterial activity of silver(I) nitrate complex with nicotinaldehyde
(Elsevier B.V., 2021)The [Ag(3-Py-CHO)2NO3] complex, where (3-Py-CHO); Nicotinaldehyde (3-pyridinecarboxaldehyde), was synthesized and characterized by means of elemental analysis, various spectroscopic techniques (FT-IR, 1H NMR, PL) and DFT ... -
Precision of Age Estimates Obtained from Five Calcified Structure for Wels Catfish, Silurus glanis
(Pleiades Publishing Inc, 2021)In this study, vertebrae, otoliths (asteriscus and lapillus), sectioned lapillus and pectoral fin rays were evaluated for age determination of Silurus glanis L., 1758 inhabiting Siddikli Dam Lake. All calcified structures ... -
Trend analysis and change point determination for hydro-meteorological and groundwater data of Kizilirmak basin
(Springer, 2021)Climate change–induced changes in hydro-meteorological parameters such as precipitation, temperature, and evaporation have also altered water cycle components in various parts of the world. Severity of droughts then gradually ... -
Experimental and theoretical investigation of the mechanical characteristics of sillenite compound: Bi12GeO20
(Elsevier Ltd, 2021)The present study reports the mechanical and elastic characteristics of Bi12GeO20 (BGO) compound by experimental nanoindentation measurements and density functional theory (DFT) calculations. X-ray diffraction pattern of ... -
Precision of Age Estimates Obtained from Five Calcified Structure for Wels Catfish, Silurus glanis
(Pleiades journals, 2021)Abstract: In this study, vertebrae, otoliths (asteriscus and lapillus), sectioned lapillus and pectoral fin rays were evaluated for age determination of Silurus glanis L., 1758 inhabiting Siddikli Dam Lake. All calcified ... -
Equiatomic quaternary Heusler compounds TiVFeZ (Z=Al, Si, Ge): Half-metallic ferromagnetic materials
(Elsevier Ltd, 2021)Equiatomic quaternary Heusler compounds (EQHCs) are very promising materials for spintronic applications due to their excellent electronic and magnetic properties. In this study, structural, electronic, magnetic, mechanic, ... -
Highway accident number estimation in Turkey with Jaya algorithm
(Springer Science and Business Media Deutschland GmbH, 2022)In the transportation sector in Turkey, approximately 90% of cargo and passenger transportation is carried out on highways. In recent years, increasing population and welfare levels have brought along an increase in demand ... -
Antıprolıferatıve Effect Of Lactobacıllus Plantarum L4 Straın Isolated From Cervıcovagınal Mıcroflora On Hela Cancer Cell Lıne
(İstanbul Uni., 2022)Objective: Lactobacillus has been shown to inhibit proliferation of various cancer cells, but the effects of vaginal Lactobacillus on cervical cancer cells have rarely been reported. The goal of this investigation was to ... -
Electrospinning Polymers of Intrinsic Microporosity (PIMs) ultrafine fibers; preparations, applications and future perspectives
(Elsevier Ltd, 2022)Polymers of Intrinsic Microporosity (PIMs) are increasingly recognized as membrane materials for molecular separation applications due to their unique structural and functional properties. Development of electrospun PIMs ... -
Experimental and theoretical Fourier transform infrared and Raman spectroscopy, density functional theory, antibacterial activity and molecular docking studies on 1-(4-methoxyphenyl)-1H-imidazole
(Springer Science and Business Media Deutschland GmbH, 2022)Fourier transform infrared (FT-IR) and Raman (FT-Ra) spectra of 1-(4-methoxyphenyl)-1H-imidazole were recorded and analyzed. The vibrational wavenumbers of the structure were computed by using the density functional theory ... -
Electrospinning Polymers of Intrinsic Microporosity (PIMs) ultrafine fibers; preparations, applications and future perspectives
(Elsevier Ltd, 2022)Polymers of Intrinsic Microporosity (PIMs) are increasingly recognized as membrane materials for molecular separation applications due to their unique structural and functional properties. Development of electrospun PIMs ... -
The complete mitochondrial genome of Attacus atlas formosanus Villiard, 1969 (Lepidoptera: Saturniidae)
(Taylor & Francıs Ltd, 2022)The complete mitochondrial genome (mitogenome) of Attacus atlas formosanus (Villiard, 1969) is 15,280 bp in length, with the typical gene content and arrangement usually observed in Insecta. It contains 13 protein-coding ...
