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Toplam kayıt 1269, listelenen: 601-610
Design and Analysis of Dual Level Boost Converter Based Transformerless Grid Connected PV System for Residential Applications
(Ieee, 2019)
In this paper, a transformer-less grid-connected PV system using low voltage panels is designed and analyzed for residential applications. For this, dual-level dc-dc boost converter is used to obtain a higher voltage level ...
First Substantiated Record of Molva macrophthalma (Rafinesque, 1810) in Southern Aegean Sea, Turkey
(Springer International Publishing, 2019)
A single female specimen of the Spanish ling, Molva macrophthalma (Rafinesque, 1810) (35.3cm in total length and 96.2g in weight) was caught by a commercial trammel net at a depth of 393m on 19 March 2017 from Sgack Bay ...
Synthesis and Characterization of SiO2NPs/MWCNTs Nanocomposite and Effect on the Properties of Na-Bentonite Water Based Drilling Fluids: Experimental Investigation
(IOP Publishing, 2020)
Drilling fluid is an essential element of the drilling operations and has many functions. Some of these are wellbore cleaning, checking high formation pressures and corrosion protection, etc. This study aimed to determine ...
Simulation of potential distribution and migration of Alnus spp. under climate change
(Corvinus University of Budapest, 2017)
Plant migration is a well-known adaptation strategy of plant groups or species with evidence from historical to present observation and monitoring studies. Importance of N-2-fixing plants has increased in last decades. ...
Synthesis, electrochromic characterization and solar cell application of thiophene bearing alternating copolymers with azobenzene and coumarin subunits
(Taylor & Francis, 2020)
In this study, azobenzene and coumarin functionalized thiophene comprising two copolymers (poly (4-((3"'-hexyl-[2,2 ':5 ',2 '':5 '',2"'-tetrathiophene] - 3 '-yl)methoxy) - 2H-chromen-2-one (P1) and poly (1-(4-((4"'-hexyl-[2,2 ...
Sıcak Presleme Yöntemi ile Üretilmiş Uçucu Kül Takviyeli Bronz Matrisli Fren Balata Malzemelerinin Sürtünme-Aşınma Özellikleri Üzerine Kolemanit Miktarının Etkisi
(Gazi Üniversitesi, 2016)
Bu çalışmada sıcak presleme yöntemi ile üretilen kütlece % 6 uçucu kül takviyeli bronz matrisli fren balata malzemesinin tribolojik özellikleri üzerine farklı oranlarda (% 0,5-4) ilave edilen kolemanit miktarının etkisi ...
The effects of seasonal, sex and size on the digestive enzyme activities in freshwater crayfish (Astacus leptodactylus Eschscholtz, 1823)
(Wiley, 2018)
The effects of seasonal, sex and size on digestive enzyme activities of Astacus leptodactylus in natural habitat were investigated in the present study. The freshwater crayfish were sampled 584 individual as seasonally ...
An Investigation on Cutting of the MWCNTs-Doped Composite Plates by AWJ
(Springer Heidelberg, 2020)
In this study, cutting of multi-walled carbon nanotubes (MWCNTs)-doped composite sheets by abrasive water jet machining (AWJM) and the effects of the water jet on cut composite materials were analyzed. The influence of ...
Optimization of dynamic ticket pricing parameters
(Palgrave Macmillan Ltd, 2019)
This paper proposes a joint pricing model that combines the advantages of variable and dynamic ticket pricing models, where optimal dynamic prices are calculated for sporting events based on game-, time-, and inventory-related ...
Exergy analysis of a vacuum tube solar collector system having indirect working principle
(Serbian Society of Heat Transfer Engineers, 2017)
In this study, the energy and exergy analysis of a hot water preparation system, which is a boiler assisted vacuum tube solar collector, has been conducted. The obtained data were compared with reported results in the ...