Güncel Gönderiler: Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed
Toplam kayıt 900, listelenen: 621-640
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A New Energy Prediction Algorithm for Energy-Harvesting Wireless Sensor Networks With Q-Learning
(Institute of Electrical and Electronics Engineers Inc., 2016)Traditional wireless sensor networks (WSNs) face the problem of a limited-energy source, typically batteries, resulting in the need for careful and effective utilization of the energy source. However, inevitable energy ... -
Investigation of the effect of canola methyl ester on cyclic variation using wavelet analysis method
(Springer International Publishing, 2016)Diesel engines are the most commonly used internal combustion engine in transportation, power generation, and other industries. Combustion in the diesel engines takes place at high temperatures due to the high compression ... -
A multi-criteria neutrosophic group decision making method based TOPSIS for supplier selection
(Natural Sciences Publishing USA, 2016)The process of multi-criteria group decision making (MCGDM) is of determining the best choice among all of the probable alternatives. The problem of supplier selection on which decision maker has usually vague and imprecise ... -
Thermodynamic optimization of a zero CO2 emission cogeneration cycle
(Parlar Scientific Publications, 2016)CO2 emissions that have the greatest negative impact on the greenhouse and the global warming that should be decreased or kept at the same rates. Today fossil fuels share 60 % of total electricity production of the world, ... -
The effects of dystocia and stillbirth on subsequent lactation performance in holstein dairy cows [Siyah Alaca Ineklerde Güç ve Ölü Do?umun Takip Eden Laktasyon Performansina Etkisi]
(Ataturk Universitesi, 2016)In this study, we aimed to evaluate the effects of difficult birth and stillbirth on following lactation performance in Holstein cows. For this purpose, were used the birth and milk production data of 591 births of 326 ... -
Language policy of Afghanistan and the history of Turkish language teaching [Afganistan'in dil politikasi ve afganistan'da türkçe e?itimi tarihi]
(Hacettepe University 1, 2016)Afghanistan has been called as "The Junction of the Old Cultures" due to its critical geo-strategic and geopolitical position. Therefore, Afghanistan which has hosted dozens of civilizations throughout the history is a ... -
The power of graphic organizers: Effects on students' word-learning and achievement emotions in social studies
(Social Science Press, 2016)The purpose of this study was to investigate the effectiveness of three graphic organizers for teaching vocabulary and the development of the emotions-related to achievement. The study focused on the effects of different ... -
The influence of voltage applied between the electrodes on optical and morphological properties of the InGaN thin films grown by thermionic vacuum arc
(John Wiley and Sons Inc., 2016)The aim of this research is to investigate the optical and morphological properties of the InGaN thin films deposited onto amorphous glass substrates in two separate experiments with two different voltages applied between ... -
Clarification of magnetic levitation force and stability property of multi-seeded YBCO in point of supercurrent coupling effect
(Elsevier Ltd, 2016)In our study as different from the literature, which are mostly related to superconductor fabrication, application and optimization, especially physical origins of bulk supercurrent generation, magnetic levitation and ... -
Optimization of strength, ductility and electrical conductivity of Cu-Cr-Zr alloy by combining multi-route ECAP and aging
(Elsevier Ltd, 2016)Properties of Cu-Cr-Zr alloy with ultrafine-grained (UFG) structure produced by equal-channel angular pressing (ECAP) via different routes have been investigated. Special attention was paid to the optimization of ... -
Effect of natural aging on RT and HSR superplasticity of ultrafine grained Zn-22Al alloy
(Trans Tech Publications Ltd, 2016)Zn–22Al alloy was processed using a well-designed two-step equal channel angular extrusion/pressing (ECAE/P), and ultrafine-grained (UFG) microstructure with 200 nm grain size was achieved. UFG Zn-22Al was subjected to ... -
Antibacterial poly(lactic acid) (PLA) films grafted with electrospun PLA/allyl isothiocyanate fibers for food packaging
(John Wiley and Sons Inc., 2016)Poly(lactic acid) (PLA) fibers of submicron sizes encapsulating allyl isothiocyanate (AITC) (PfA) were made and electrospun onto the surfaces of PLA films. SEM examination confirmed the fusion of the two phases to form a ... -
Study of phylogenetic relationship of Turkish species of Matthiola (Brassicaceae) based on ISSR amplification
(Turkiye Klinikleri Journal of Medical Sciences, 2016)Matthiola W.T.Aiton is a taxonomically complex genus in which there are many problems, mostly with Matthiola longipetala and M. odoratissima. Matthiola species native to Turkey were collected from various locations in ... -
Applicability of statistical process control for surface modification plant and properties of coated calcite
(Oficyna Wydawnicza Politechniki Wroclawskiej, 2016)Due to its low surface energy, easy dispersion, high homogeneity and whiteness, coated (modified) calcite has increasingly been used in many industries, particularly in the plastics. The demand for this product will most ... -
Organic acids, sugars and mineral content of cherry laurel (laurocerasus officinalis roem) accessions in Turkey
(Academic Publishing House, 2016)In this study we report on the content of organic acids, sugars and miner-als in the pulps of the twelve cherry laurel accessions most commonly consumedin eastern Black Sea Region. Malic acid was the dominant organic acid ... -
Effect of designed in-service training to secondary school mathematics teachers technology usage level
(Turkish Education Association, 2016)By this research, it is aimed to determine the effect of in-service training was designed due to Rieber and Welliver's (1989) technology integration model to the secondary school mathematics teachers' technology usage ... -
Correlation between the DNA methylation and gene expression of IGFBP5 in breast cancer
(IOS Press, 2016)BACKGROUND: The insulin-like growth factor binding protein5 (IGFBP5) is often dysregulated in human cancers and considered neither a tumor suppressor nor an oncogene. OBJECTIVE: We aim to examine the reason of the changeable ... -
Characterization of a fast grown GaAs:Sn thin film by thermionic vacuum arc
(Springer New York LLC, 2015)In this research, a tin doped gallium arsenide thin film was grown on a glass substrate by means of the TVA technique in a very short period of time (70 s) and it’s morphological, compositional, and optical properties were ... -
Investigation on the morphology and surface free energy of the AlGaN thin film
(Elsevier Ltd, 2015)The purpose of this paper is to analyze surface properties of AlGaN thin film produced using thermionic vacuum arc technique. Thermionic vacuum arc is an alternative deposition technique for GaN thin films that produces ... -
Bioactive content of rose hips of different wildly grown rosa dumalis genotypes
(Academic Press, 2016)A rose hip is the fruit of a rose plant and mostly belongs to Rosa canina and Rosa dumalis. These species are genuine found as wild in natural conditions, while in some countries are cultivated for their hips that are ...
