Ara
Toplam kayıt 24, listelenen: 11-20
Zinc oxide-tungsten-based pyramids in construction of ultra-broadband metamaterial absorber for solar energy harvesting
(Institution of Engineering and Technology, 2017)
A new broadband absorber is investigated for the entire frequency domain of solar light (infrared, visible light and ultraviolet). While current absorbers in the literature have limited operation frequencies, investigated ...
Extremely-broad band metamaterial absorber for solar energy harvesting based on star shaped resonator
(Springer, 2017)
A new metamaterial absorber (MA) is investigated and shown numerically for solar energy harvesting for future solar cell applications. The structure consists of two metals and one dielectric layer having different thicknesses. ...
Solar energy harvesting with ultra-broadband metamaterial absorber
(World Scientific Publishing Co. Pte Ltd, 2019)
In this study, a novel metamaterial absorber (MA) is designed and numerically demonstrated for solar energy harvesting. The structure is composed of three layers with different thicknesses. The interactions of three layers ...
Broad band metamaterial absorber based on wheel resonators with lumped elements for microwave energy harvesting
(Springer, 2018)
A new metamaterial absorber structure is designed and characterized both numerically and experimentally for microwave energy harvesting applications. The proposed structure includes four wheel resonators with different ...
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 ...
Microwave energy harvesting based on metamaterial absorbers with multi layered square split rings for wireless communications
(Elsevier, 2017)
We propose the design of a multiband absorber based on multi-layered square split ring (MSSR) structure. The multi-layered metamaterial structure is designed to be used in the frequency bands such as WIMAX, WLAN and satellite ...
Sezgisel Algoritmalar Kullanılarak İki Boyutlu Dikdörtgen Şerit Paketleme Probleminin Çözümü
(Avrupa Bilim ve Teknoloji Dergisi, 2019)
Bu çalışmada, alt sol dolgu, ilk uygun azalan ve uygun olmayan çokgen sezgisel algoritmaları kullanılarak iki boyutlu dikdörtgen şerit paketleme probleminin çözümü üzerine bir yöntem önerilmektedir. İki boyutlu dikdörtgen ...
Dijital Öykülemenin Kültürel Farkındalık ve Yaratıcı Düşünme Üzerindeki Etkisinin İncelenmesi
(Turkish Education Association, 2020)
In this study, the effects of the teaching of the life science course performed using Storyjumper software- one of the Web 2.0 tools-, on primary school second grade students' cultural awareness and creative thinking skills ...
An Analysis of the Curriculum and Education Departments in Turkey and the Postgraduate Theses Written in this Branch from various Aspects
(Adıyaman Üniversitesi, 2020)
The aim of this study is to analyze the Curriculum and Instruction offering postgraduate education in Turkey
and the subjects of postgraduate and doctorate dissertations written in this field between 1974 and 2017. ...
An Investigation of The Effect of Block-Based Programming and Unplugged Coding Activities on Fifth Graders’ Computational Thinking Skills, Self-Efficacy and Academic Performance
(Anadolu University, Faculty of Communication Sciences, 2022)
This paper investigated the effect of block-based programming and unplugged coding teaching activities on fifth graders’ computational thinking skills, self-efficacy, and academic performance. The teaching activities were ...