Browsing by Access Type "info:eu-repo/semantics/openAccess"
Now showing items 221-240 of 329
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Okul öncesi eğitime devam eden çocukların ailelerinin çocukluk çağı aşıları hakkındaki görüşleri
(GÜMÜŞHANE ÜNİV., 2017)Bu araştırmanın amacı; okulöncesi eğitim kurumlarına devam eden çocukların ailelerinin çocukluk çağı aşıları hakkındaki görüşlerini; anne ve babaların eğitim düzeyleri, meslekleri, sosyal güvence durumları açısından ... -
Optimal hedge oranı tahmini: dolar/TL vadeli işlem sözleşmeleri üzerine bir uygulama1
(TİSK, 2017)Bu çalışmanın amacı, USD/TL döviz kuruna ilişkin optimal hedge oranını tahmin etmek ve hata istatistiklerinden hareketle optimal hedge oranının tahmininde kullanılacak en uygun modeli belirlemektir. Çalışmanın örneklemi, ... -
Optimization of Cutting Parameters in Hole Machining Process by Using Multi-objective Taguchi Approach
(GAZI UNIV., 2018)In this study, effects of drilling parameters on the various surface roughness characteristics; arithmetic average roughness (Ra), geometric average roughness (Rq) and average maximum height of the profile (Rz) in the wet ... -
Optimization of Entrapment substances for microencapsulation of Lactobacillus plantarum and lactobacillus casei shirota against gastric conditions
(KAFKAS UNIV,, 2019)Microencapsulation is a promising method that has considerable effects on protection of probiotic viability. A variety of coating materials have been utilized to enhance the stability of probiotic microorganisms during the ... -
Optimization of geometrically nonlinear lattice girders. Part I: considering member strengths
(VILNIUS GEDIMINAS TECH UNIV., 2015)In this study, the entire weight, joint displacements and load-carrying capacity of tubular lattice girders are simultaneously optimized by a multi-objective optimization algorithm, named Non-dominated Sorting Genetic ... -
Optimization of machining parameters in face milling using multi-objective taguchi technique
(UNIV NORTH, 2018)In this research, the effect of machining parameters on the various surface roughness characteristics (arithmetic average roughness (Ra), root mean square average roughness (Rq) and average maximum height of the profile ... -
Optimization of the pool boiling heat transfer in the region of the Isolated bubbles using the ABC algorithm
(ISFAHAN UNIV TECHNOLOGY, 2019)The region of the isolated bubble regime, in which the bubbling starts, is a very significant process for boiling heat transfer. In this study, Artificial Bee Colony algorithm (ABC), which is mainly based on the searching ... -
Osmaniye kent merkezinin (OKM) geoteknik özelliklere bağlı mikrobölgeleme haritalarının değerlendirilmesi
(3. Uluslararası Akdeniz Bilim ve Mühendislik Kongresi, 2018)Bu çalışma kapsamında seçilen belirli bölgelerde deprem ivmelerinin ve zemin elastik spektrumlarının belirlenebilmesi için Osmaniye Belediye Başkanlığı tarafından İMAKSU A.Ş’ye hazırlattırılan, “İmar Planına Esas Mikrobölgeleme ... -
Osmaniye’de yetişen yer fıstığının radyasyon aktivitesinin incelenmesi
(SÜLEYMAN DEMİREL ÜNİV., 2017)Son zamanlarda birçok ülkede çevresel örneklerdeki (toprak, su, gıda vs.) radyonüklit miktarı hakkında araştırmalar yapılmıştır. Bu çalışmanın amacı, HPGe detektörlü yüksek çözünürlüklü gama spektrometresi kullanılarak ... -
Otizmin tedavisinde güncel beslenme tedavisi yaklaşımları
(2017)Otizm, tekrarlayıcı ve sınırlayıcı davranışların yanı sıra, sosyal etkileşim ve iletişimdeki bozulmaları içeren, yaşam boyu süren nörogelişimsel bir bozukluktur. Otizmin tedavisinde kanıta dayalı pratikler, kapsamlı tedavi ... -
Palladium nanoparticles generated in situ used as catalysts in carbonylative cross-coupling in aqueous medium
(ROYAL SOC CHEMISTRY, 2016)Pd NPs, obtained in situ from imidazole complexes Pd(im)(2)Cl-2 (im - methylimidazole, butylimidazole), efficiently catalyze the carbonylative Suzuki coupling in water at 80 degrees C and 1 atm of CO. In the catalytic ... -
Palladium(II) Complexes of Monodentate Phosphine Ligands and Their Application as Catalyst in Suzuki-Miyaura C-C Coupling Reaction at Room Temperature
(Turkish Chemical Society, 2018)A series of palladium(II) complexes from monodentate phosphine ligands (1a-4a) were successfully prepared and characterized with1H,31P,13C NMR, and HRMS techniques. These pre-catalysts were applied for the Suzuki-Miyaura ... -
Particle induced nuclear reaction calculations of Boron target nuclei
(EDP SCIENCES., 2017)Boron is usable element in many areas such as health, industry and energy. Especially, Boron neutron capture therapy (BNCT) is one of the medical applications. Boron target is irradiated with low energy thermal neutrons ... -
Performance and economic analysis of a variable refrigerant flow (VRF) system.
(ÇUKUROVA ÜNİV., 2017)This study deals with the exergetic modeling and performance/cost evaluation of a variable refrigerant flow (VRF) air conditioning system. An experimental setup was established to investigate the system performance under ... -
Performance improvement potentials of low global warming potential refrigerants for intercity bus air conditioning system
(Serbian Society of Heat Transfer Engineers, 2018)In this study, theoretical investigation of two evaporator ejector refrigeration system was carried out based on energy and exergy analysis using R134a and low global warming potential refrigerants (namely R1234yf and ... -
Performance of counter flow membrane-based annular pipe liquid desiccant air conditioner
(PERGAMON-ELSEVIER SCIENCE LTD,, 2020)The present study comprises an experimental and numerical simulation of a counter flow membrane-based annular pipe liquid desiccant air conditioner (AP_LDAC) system. The experimental rig was constructed by using DuPont ... -
Phenolic content, antioxidant and antimicrobial potential of endemic ferulago platycarpa
(GAZI UNIV., 2020)In this study, biological activities and phenolic contents of endemic Ferulago platycarpa Boiss. & Bal. were determined. Within the scope of biological activity, antimicrobial activity, antioxidant and oxidant status of ... -
Photoredox cross-coupling: Ir/NidDual catalysis for the synthesis of Benzylic Ethers
(AMER CHEMICAL SOC., 2015)Single-electron transmetalation has emerged as an enabling paradigm for the cross-coupling of C-sp(3) hybridized organotrifluoroborates. Cross-coupling of alpha-alkoxymethyl-trifluoroborates with aryl and heteroaryl bromides ... -
Pollen analyses and antimicrobial properties of the natural honey from the east mediterranean part of anatolia
(ZOOLOGICAL SOC PAKISTAN, 2019)The pollen analysis of eight floral honey samples from Kahramanmaras region were analyzed and seven samples were the unifloral and the one was the multifloral origin. The microscopical analyses indicated that 61 taxa (41 ... -
Polynomial affine translation surfaces in euclidean 3-Space
(SOC PARANAENSE MATEMATICA, 2019)In this paper we study the polynomial affine translation surfaces in E-3 with constant curvature. We derive some non-existence results for such surfaces. Several examples are also given by figures.