Güncel Gönderiler: Meslek Yüksek Okulları
Toplam kayıt 519, listelenen: 121-140
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Türkiye’de banka kredi kanalının etkinliği
(Seyfettin Erdoğan, 2021)Merkez bankaları para politikası uygulamaları ile çok değişik kanallardan finansal ve reel ekonomik göstergeleri etkileme potansiyeline sahiptir. Öyle ki, iktisatçılar tarafından parasal aktarım mekanizmasının işleyişine ... -
Ratlarda karbon tetraklorür kaynaklı testis hasarı üzerine krisinin etkileri: Biyokimyasal, histopatolojik ve immunohistokimyasal değerlendirme
(Ataturk Universitesi, 2021)Bu çalışmanın amacı, ratlarda karbon tetraklorür (CCl4) ile indüklenen testis hasarı üzerine krisinin etkisini değerlendirmektir. Yirmi dört adet erkek Spraque-Dawley rat; kontrol grubu, Krisin grubu, CCl4 grubu ve ... -
Palynological observations on the genus Gundelia L. (Asteraceae) growing in Turkey
(Magnolia Press, 2021)The pollen morphology of 17 taxa of Gundelia, of which 13 taxa are endemic to Turkey, was investigated by light microscopy (LM) and scanning electron microscopy (SEM). In this study, the pollen morphology of 16 taxa except ... -
The protective effect of chrysin against carbon tetrachloride-induced kidney and liver tissue damage in rats
(Hogrefe Ag-Hogrefe Ag Suisse, 2021)The aim of this study was to investigate the possible protective effects of chrysin on oxidative status and histological alterations against carbon tetrachloride (CCl4-induced liver and kidney tissue in rats. The animals ... -
Determining environmental factors affecting bird diversity
(Kastamonu Univ, 2021)Aim of study: The main purpose of the study is to determine the site factors affecting bird diversity. Area of study: This study was performed in the Çandır District, Isparta which is located inner part of the Western ... -
Machine learning models to estimate the elastic modulus of weathered magmatic rocks
(Springer, 2021)In recent years, several soft computing models have been proposed to estimate the elastic modulus of magmatic rocks. However, there are lacks in models that consider the different weathering degrees in determining the ... -
Ellagic acid plays an important role in enhancing productive performance and alleviating oxidative stress, apoptosis in laying quail exposed to lead toxicity
(Academic Press Inc Elsevier Science, 2021)Lead (Pb) is one of the most toxic heavy metal environmental pollutants due to its widespread use of the industry and it is a harmful substance for human and animal health. This study was conducted to investigate the ... -
The effects of different storage conditions and periods on mould-yeast, aflatoxin, E. coli and E. coli O157 in wet sugar beet pulp
(Ankara University Press, 2021)This study was designed to determine the effects of storage condition and period on mold-yeast, aflatoxin, E. coli and E. coli O157 in the wet sugar beet pulp (WSBP). For this aim, samples were taken from the first ... -
Morpho-physiological effects of environmental stress on yield and quality of sweet corn varieties (Zea mays L.)
(Peerj Inc, 2021)Sweet corn is cultivated in different climatic regions of the world, and consumed either fresh or processed. Morpho-physiological effects of environmental stress on yield, yield components and quality of some sweet corn ... -
Effects of hostile solutions on the static and dynamic behavior of carbon/epoxy composites
(Sage Publications Ltd, 2021)Fiber-reinforced laminated composite is often used in harsh environments that may affect their static stability and longterm durability as well as residual strength. In this study, the effect of heavy chemical environments ... -
Comparative experimental and theoretical study on the molecular structure and spectroscopic properties of sideroxol isolated from Sideritis stricta and its electronic properties
(Taras Shevchenko Natl Univ Kyiv, 2021)Sideroxol, a kaurene diterpene, was obtained from the acetone extract of Sideritis stricta plant. The ground-state molecular geometry, vibrational frequencies, and NMR chemical shifts were also investigated by using various ... -
Buried magnetic material detection system: An SVM algorithm application
(IEEE-Inst Electrical Electronics Engineers Inc, 2021)In recent times, studies about remote-sensing methods have focused on improving variables like sensing distance, sensitivity, and power consumption of available remote-sensing methods. The main target of this study is to ... -
A Pareto optimum approach and a power management strategy for a stand-alone wind turbine-PV-hydrogen with reformer hybrid renewable energy system
(Wiley, 2021)In this study, a multi-objective and constrained optimization problem is discussed. The SAHRESOpt (multi-objective and constrained optimization algorithm for SA-HRES) which includes size optimization and minimization of ... -
Prediction of Young's modulus of weathered igneous rocks using GRNN, RVM, and MPMR models with a new index
(Science Press, 2021)Young's modulus (YM) of intact rock is an important parameter in the assessment of engineering behaviours of rock masses, and it cannot always be obtained in an economical and practical manner in laboratory experiments. ... -
Increasing energy efficiency with fuzzy logic control in FPGA-Based electromagnetic stirrer
(IEEE-Inst Electrical Electronics Engineers Inc, 2021)In this study, a new field-programmable gate array (FPGA)-based electromagnetic stirrer system was developed allowing mixing on a single axis, and the energy efficiency of the system was increased with fuzzy logic control. ... -
Layup design optimization for e-glass woven roving fabric reinforced polyester composite laminates produced by VARTM
(Korean Fiber Soc, 2021)In this study, a satisfactory number of actual test results were used to optimize the stacking sequence design ofbidirectional glass-woven fabrics in polyester composite laminates. In optimization, parameters such as ... -
Effect of double-sided friction stir welding on the mechanical and microstructural characteristics of AA5754 aluminium alloy
(Walter De Gruyter GMBH, 2021)AA5754Al alloy is widely used in industry. However, as in the case of all Al alloys, the 5xxx series Al alloys cannot be easily joined through fusion welding techniques. To address this problem, in this study, the effect ... -
A new artificial neural network-based failure determination system for electric motors
(Springer, 2021)In this study, a new measurement system was developed to determine failures and to defne the level of failure that may occur in bearings and rotor bearings or in foot of motor in single phase capacitor start motor. In the ... -
Mechanical and microstructural properties of friction stir welded AA5083 and AA5754 aluminium alloys
(Redakcia Kovove Materialy, 2021)Friction stir welding is a solid-state welding method for joining materials having the same or different properties at temperatures below their melting points. Generally, the welding parameters affect the microstructural ... -
Effect of sodium dodecyl sulfate on thermal properties of polyvinyl alcohol (PVA)/modified single-walled carbon nanotube (SWCNT) nanocomposites
(Elsevier, 2021)This work was first started by modifying the single-walled carbon nanotube (SWCNT) with hydroxylation and silane reactions. Then, poly(vinyl alcohol) (PVA)/p-SWCNT, PVA/modified p-SWCNT, PVA/SDS/p-SWCNT and PVA/SDS/modified ...
