Güncel Gönderiler: Türk-Alman University Institutional Repository
Toplam kayıt 1242, listelenen: 481-500
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Survey- and simulation-based analysis of residential demand response: Appliance use behavior, electricity tariffs, home energy management systems
(Sustainable Cities and Society, 2023)Residential demand response (DR) aims to stabilize the electricity grid by utilizing the flexibility of end-users. To this end, end-users are offered time-varying electricity prices and incentivized for load shifting. ... -
Effect of repolishing on the surface roughness and color stability of air-abraded resin composites
(Original ArticleInternational Dental Research, 2022)Aim:Air powder polishing (APP) can cause roughness on composite surfaces, and consequently the color change that occurs over time affects the aesthetic negatively. Here, we aim to investigate the effect ... -
Influence of different irrigation solutions on the push-out bond strength of fiber posts to root dentin and root canal dentin microhardness: methodological study
(Türkiye Klinikleri Diş Hekimliği Bilimleri Dergisi, 2023)This study aimed to compare the effect of sodium hypochlorite (NaOCl), chlorhexidine (CHX), ethylene diamine tetra acetic acid (EDTA) and etidronic acid (HEBP) solutions and their combinations on a push-out bond strength ... -
A comparison of the effects of incremental and snowplow techniques on the mechanical properties of composite restorations
(Australian Dental Journal, 2023)Background:Glass fibre-reinforced composite (GFRC) has the potential to enhance the mechanical properties of resin-based restorations. Nevertheless, the application technique can influence the cervical margin porosity, ... -
Nanoflower hydroxyapatite's effect on the properties of resin-based dental composite
(Journal of Applied Polymer Science, 2024)To investigate the reinforcing effect of nanoflower-like hydroxyapatite (NFHA) inresin-based dental composites, we synthesized a novel NFHA using microwaveirradiation (MW), hydrothermal treatment (HT), and sonochemical ... -
Nickel oxide decorated halloysite nanotubes as sulfur Host materials for lithium–sulfur batteries
(2023)Lithium–sulfur batteries with high energy density still confront manychallenges, such as polysulfide dissolution, the large volume change of sulfur,and fast capacity fading in long-term cycling. Herein, a naturally ... -
Techno-economic analysis of PV systems with manually adjustable tilt mechanisms
(Engineering Science and Technology, an International Journal, 2022)Solar radiation falling on photovoltaic (PV) panel surface can be maximized via solar tracking systems, however, in return for infeasible investments. On the other hand, manual and periodic tilt adjustment of PVs can ... -
Boundary layer stability impact on wind power
(Turkish-German University, 2020)Turbulence calculation is important in terms of the amount of energy the turbines will produce and the resistance of the turbines to extreme loads. Turbulence is the deviations of regular flow. Friction faced by flow and ... -
Synthesis of Poly (methyl methacrylate) with Borax Decahydrate Addition for Energy Applications
(Turkish-German University, 2020)The modified polymer composites can be included as the substrate for the utilization at the photovoltaic-thermal collectors to generate solar electricity and heat in solar energy systems. Poly (methyl methacrylate) seems ... -
Investigation of the elastic properties of poly (methylmethacrylate) reinforced with graphene nanoplatelets
(Journal of Applied Polymer Science, 2021)The technique for synthesis of poly (methyl methacrylate) (PMMA) by atomtransfer radical polymerization has been strengthened by using graphenenanoplatelets (GNPs) to enhance the elastic properties of the polymer. In orderto ... -
Improvement of thermal stability and gamma-rayabsorption in microwave absorbable poly(methylmethacrylate)/graphene nanoplatelets nanocomposite
(Journal of Applied Polymer Science, 2021)The graphene nanofiller (2 wt%) was dispersed in poly(methyl methacrylate) byin situ polymerization method. The optimum high frequency (microwave)absorption was evaluated at X-band due to changes in the scattering ... -
Effect of the improved bulk modulus on dielectric properties of poly (methyl methacrylate)/borax hybrid composite at radar frequencies
(Materials Today Communications, 2022)A cross-linkable thermoplastic has been synthesized by the Atom Transfer Radical Polymerization method for the development of PMMA/Borax composite with broadband radio-absorbing properties. The radio-physical characteristics ... -
Optical development and density modification dependence in poly (methyl methacrylate) reinforced with borax microparticles
(Journal of Polymer Research, 2023)The synthesis of the poly (methyl methacrylate) composite containing borax decahydrate microparticles at two different concentrations (such as 5 and 10 wt %) was significant to derive amphibious features (such as wettability ... -
Strengthened bonds by chemical development at surface of low dielectric PMMA/Borax composite for low reflection of broadband waves (500 MHz—50 GHz)
(Journal of Polymer Research, 2023)PMMA (polymethylmethacrylate) and borax doped copolymer were synthesized by using atom transfer radical polymerization method. The uses of this copolymer were evaluated to spread it and to a wider area of use or to place ... -
Automobilisierung in der Türkei ab dem ersten weltkrieg
(Türk-Alman Üniversitesi Sosyal Bilimler Enstitüsü, 2019)Söz konusu yüksek lisans tez çalışmasının genel amacı, Türkiye'nin otomobilleşme sürecinde kültürlerarası etkileşim yönlerini incelemektir. Araştırma kapsamında Ford ve Mercedes gibi tanınmış ve sektörde söz sahibi ... -
Who is a terrorist – a study of how the European Union determines terrorists and terrorist groups
(Türk-Alman Üniversitesi Sosyal Bilimler Enstitüsü, 2022)İnternetin erişim gücü, sınırların ortadan kalkması, uçakların dünyada her yere ulaşım sağlayabilmesi, ticaretin her yere mümkün olması gibi gelişmeler ile birlikte dünyanın herhangi bir yerinde gerçekleşen terör eylemi ... -
Hot forging process simulation of a part made of 304L
(Türk-Alman Üniversitesi Fen Bilimler Enstitüsü, 2021)The shift away from diesel cars in automotive industry results in new challenges in the industry. As a result of this shift, manufacturers of gasoline engine parts must use dif ferent materials for same geometries for ... -
The impact of Turkey's European Unıon accession process on EU-Turkey energy relations
(Türk-Alman Üniversitesi Sosyal Bilimler Enstitüsü, 2021)Avrupa Birliği (AB), dünyada ekonomik ve politik olarak etkili bir kuruluştur. Kıtalararası konumuyla Türkiye, bu eşsiz birliğin en önemli ortaklarından biridir. Ancak, Türkiye'nin coğrafi konumu diğer komşularına ... -
Multiple kulturen und digitalisierung welchen beitrag leisten multiple kulturen im innovationsprozess?
(Türk-Alman Üniversitesi Sosyal Bilimler Enstitüsü, 2021)Bu tez sistematik bir literatür taraması uygulayanarak hazırlanmış ve yenilik sürecinde çoklu kültürün katkısını araştırmıştır. Bu nedenle Ocak 2017- Haziran 2020 arasında yayınlanan 43 dergi makalesi incelenmiştir. ... -
Political narrative of an alarming economy the case of Turkey
(Türk-Alman Üniversitesi Sosyal Bilimler Enstitüsü, 2021)Türkiye’nin 2018’de yaşadığı döviz ve borç krizi ekseninde AKP ile Muhalefet arasında görülen anlatısal çekişmeyi inceleyen bu çalışma, ele aldığı örnek için geliştirilmiş eşsiz bir anlatı çözümleme modeli uyguluyor. ...