Yayın tarihi için Fizik Mühendisliği Bölümü Tez Koleksiyonu listeleme
Toplam kayıt 43, listelenen: 21-40
-
Mangan ve Bor Tabanlı Üçlü Alaşımların Sentezi ve Hipertermi Uygulamalarının Araştırılması
(Fen Bilimleri Enstitüsü, 2017)In this thesis, manganese-boron (MnB) which is a applicant for magnetic and transition metals (Zinc, Copper, Gadolinium and Iron) doped MnB ternary alloys which are an applicant for magnetic nanofluid hyperthermia, were ... -
Rf Doğrusal Hızlandırıcı Kovuk Ve Fotokatot Rf-Tabanca Tasarımı Ve Simülasyonu Çalışmaları
(Fen Bilimleri Enstitüsü, 2018)In this study, two important parts of a radio frequency linear accelerator (Linac), Photocathode RF Gun and Accelerator Cavity are designed for an operation at 2.99855 GHz. Two commercially available powerful simulator ... -
Ni-Mn-In Alaşımında Atomik Kompozisyonun Malzemenin Kristal Yapısı Ve Manyetik Özelliklerine Etkisi
(Fen Bilimleri Enstitüsü, 2018)Recent studies have revealed a new magnetic property in Ni-Mn based Heusler alloy, especially for the composition of Ni50Mn45In5. It has been observed that two distinct phases with different crystal symmetries and magnetic ... -
Antikanser Aktiviteye Sahip Kondanse Triazol Türevlerinin Kristal Yapılarının X-Işını Toz Kırınımı Yöntemiyle Belirlenmesi
(Fen Bilimleri Enstitüsü, 2018)The results of the anticancer activity studies on 1,2,4-triazoles and their fused derivatives showed promising results. Epidemiological studies have shown a reduction in the incidence of cancer in individuals using long-term, ... -
Hassas Güdümlü Sistemler için İki Bant Kızılötesi Arayıcı Başlık Optik Tasarımı
(Fen Bilimleri Enstitüsü, 2019)Infrared guided systems are used to track the target and destroy it, by using the radiation emitted from it. The main components of the guided systems can be listed as follows: a dome, a lens-set (or mirrors) and a detector. ... -
Düşük Yayıcı Kaplama Tasarımı, Hazırlanması ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2019)More than 40% of the energy produced in many countries is being used for the heating and cooling of buildings. Reduction of the energy consumption in the buildings is possible by controlling the transmission and reflection ... -
Classification Of The Glaserite Structures Family By Means Of Group Theory
(Fen Bilimleri Enstitüsü, 2019-06-11)In this thesis, an extensive analysis of the evaluation of group-subgroup relations of glaserite-type compounds by means of group theory phase transition constraints is aimed. Relations of more than 100 structures were ... -
Mxoy (M=Ti, Si, Zn, Al) Kaplanmış VO2 Nanoçubukların Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2019-07-18)The world’s available energy resources have been diminishing since the beginning of the 21th century. Saving enerygy is one of the best way to solve this problem. Vanadium Dioxide (VO2) is a widely studied inorganic phase ... -
Mikro ve Nano Yapılı Süper Çözünürlük Kırınım Optiklerinin Tasarımı ve Üretimi
(Fen Bilimleri Enstitüsü, 2019-12-30)Super resolution optics have been developed for surpassing the resolution limit of conventional optical components. As an application of the super resolution, micro diffraction based optical devices have an important role ... -
Enerji Hasatı ve Biyomedikal Uygulamalar İçin Manyetik Polimer Kompozitler
(Fen Bilimleri Enstitüsü, 2020)Polyvinylidene fluoride (PVDF), which is a family of piezoelectric polymers, is a material that stands out in technologies such as energy harvesting and sensor applications because it is flexible, lightweight and biocompatible. ... -
Değişken Kozmolojik Sabite Sahip Evren Modellerinde Parçacık ve Olay Ufkunun İncelenmesi
(Fen Bilimleri Enstitüsü, 2020)The concepts of dark energy and dark matter, which have an important role in the work of the modern universe models within the scope of the presented thesis, are important issues that should be given priority in cosmology ... -
Imaging Chain Simulation Program for Earth Observation Satellite Imagers
(Fen Bilimleri Enstitüsü, 2020-09-29)In the scope of this thesis study, it is aimed to characterize the imagers used in earth observation satellites by the imaging chain model method. Imager image quality performances were evaluated by using GIQE equation and ... -
Rf Magnetron Kopartma Tekniği ile Büyütülen Licoo2 İnce Filmlerin Optik, Elektrokromik ve Yapısal Özelliklerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2020-10-05)The rapid population growth on Earth has caused the need for fossil energy sources to increase worldwide. As a consequence of the use of fossil-based fuels, the earth is facing problems such as global warming, greenhouse ... -
Protein-Ligand Etkileşimlerinin Kuantum Mekaniksel/Moleküler Mekaniksel Simülasyon Teknikleriyle İncelenmesi
(Fen Bilimleri Enstitüsü, 2021)Research of metal-ion dependant biomolecular systems with in silico quantum mechanics/molecular mechanics (QM/MM) approaches is the main purpose of this study. Conformational pathway of natural substrates during reaction ... -
Amorf Silisyumun Alüminyum ve Altın Etkileşimli Kristalleştirilmesi, Elektriksel ve Soğurma Özelliklerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2021-07)Samples in structures of glass / Al / a-Si:H and glass / Au / a-Si:H were produced. The deposition of 100 nm a-Si:H layer was done in a PECVD system on glass substrates coated with 65 nm aluminum and 20 nm gold. Metal ... -
Makromoleküllerin Simülasyon Teknikleri İle İncelenmesi
(Fen Bilimleri Enstitüsü, 2021-12)Alzheimer's Disease is a neurodegenerative disease that occurs due to the harmful effects of Aβ (Aβ40 and Aβ42) plaques in the brain. Therefore, the factors affecting the stability of the protein structure are very important, ... -
Skaler Bozon Aracılığıyla Üst Kuarkın Çeşni Değiştiren Yüksüz Akım Etkileşmelerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022-05-30)Today, high energy physics has entered a new phase with the discovery of the Higgs boson within the framework of the Standard Model (SM). At this stage, scientists focused on the unresolved problems of the model that has ... -
Kimyasal Buhar Biriktirme Tekniği Kullanılarak Sentezlenen Grafen Katmanların Optik, Yapısal ve Elektrokimyasal Özelliklerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2023)One of the materials that can be used as an alternative in the infrastructure of many advanced technologies due to its many superior properties, as a result of recent scientific and technological studies, is graphene. Due ... -
Polimer Mikrokirleticilerin Su Ortamında 3B Nanoskopik Karakterizasyonları ve Yapay Kirlenmiş Suların Farklı Benzetim Teknikleri ile Tasarımı
(Fen Bilimleri Enstitüsü, 2023)Micro and nano plastics pose a significant pollution problem in natural water resources. This issue not only threatens public health but also requires urgent preventive measures. In response to this challenge, several ... -
Amiloid Aß Yapılarının Moleküler Dinamik Simülasyonları
(Fen Bilimleri Enstitüsü, 2023)The existence of Aβ40 and Aβ42, their aggregates, and their interaction are some pathological characteristics of Alzheimer’s disease. Numerous clinical case studies throughout the COVID-19 pandemic revealed that the ...