Browsing Fen Bilimleri Enstitüsü by Issue Date
Now showing items 101-120 of 155
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Çeşitli Yüzeylerde Seri Numarası Restorasyonu
(Fen Bilimleri Enstitüsü, 2022)Serial numbers on metal and polymer firearm parts are used for identification and tracing purposes. Stampings on trees and wooden items also serve similar purposes. Restoration, which indicates the recovery of obliterated ... -
Yüzey Plazmon Rezonans Sensörü ile Sentetik Reseptörler Kullanılarak Sütte Bulunan Benzilpenisilinin Tayini
(Fen Bilimleri Enstitüsü, 2022)Antibiotic residues in food products, drinking water and the environment cause the emergence of antibiotic-resistant bacterial strains, disruption of the normal ecological balance, and serious health consequences, including ... -
Kan Filtrasyon Uygulamaları İçin Titanyum Dioksit Nanotüp Tabanlı Membran Sistemlerinin Üretimi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2022)Due to high biocompatible properties, titanium dioxide nanotube surface arrays have widely been used in orthopedic and dental implants, biosensor and drug releasing systems. In the presented thesis study, titania nanotube-based ... -
Elektroeğirme Tekniği ile Yeşil Nanoteknoloji Temelli Nanofiberlerin Üretimi ve Tıbbi Uygulama Alanlarının İncelenmesi
(Fen Bilimleri Enstitüsü, 2022)The use of plants in the treatment of many diseases has been researched and practiced since ancient times. Plant extracts are the basis of hundreds of drugs used today. However, there are not many studies on the use of ... -
Türkçe’de Temel Frekansın (F0) Değiştirilmesi ile Yapılan Ses Gizlemenin Formant Değerler Üzerine Etkisi
(Fen Bilimleri Enstitüsü, 2022)Voices, which are deliberately tried to be changed during the speech in order to hide their identities by the speakers, are increasingly being the subject of forensic investigations. Although voice disguise can be done in ... -
Yeni Tasarım Nanokompozit Kaplamalar ile Ekranlama ve Biyofiziksel Özelliklerin Araştırılması ve Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2022)Due to the development of electronic technology and telecommunications in recent years, the presence and effect of unwanted signals, which are considered as electromagnetic pollution, to which people and devices are exposed, ... -
Böbrek Transplantasyonu Yapılacak PRA (Panel Reaktif Antikor) Pozitif Hastalarda Hla Haplotipleri İle İmmünofenotip İlişkisinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022)The Human Leukocyte Antigen (HLA- Human Leucocyte Antigen) has an extremely complex morphology. This complex structure is an important factor that causes incompatibility between the patient and the donor, especially when ... -
Yeni Nesil Otokontrol Hipertermi Malzemelerin Sentezlenmesi ve Özelliklerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022)In this study, nano-sized perovskites LaMnO3, LaFeO3, LaCoO3, Curie temperature and magnetic properties of which are determined to be suitable for self-controlled hyperthermia, were produced by sol-gel method. X-ray Powder ... -
Kontrollü Bor Salan Biyobozunur Yara Örtülerinin Geliştirilmesi ve Dermal/Mukozal Rejenerasyonda Kullanımlarının Araştırılması
(Fen Bilimleri Enstitüsü, 2022)The following thesis presents the development of fiber matrices containing boron (B), which has therapeutic effects in wound healing, and montmorillonite (MMT) as nanoclay. These are specifically used in the treatment of ... -
Anti-Her2 SCFV Antikor Fragmanının Escherichia coli Bakterisinde Üretim Bölgesinin Optimizasyonu
(Fen Bilimleri Enstitüsü, 2022)Antibodies and antibody fragments are used in the diagnosis, imaging, and target-specific treatments of various diseases such as cancer and viral infections. It also has an important place in combating infectious diseases. ... -
Epilepsi Tedavisinde Kullanılmak Üzere Fenitoin Yüklü Katı Lipid Nanopartiküllerin Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2022)Epilepsy is a chronic neurological disease that affects 1% of the world's population and is characterized by spontaneous recurrent seizures. Common causes include pathogenic genetic variants in critical neuronal genes, ... -
Adenozin Tayinine Yönelik Optik Temelli Nanosensörlerin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2022-01)In this thesis, a novel measurement method is proposed to measure the level of adenosine nucleoside which is a significant molecule utilized as a direct or indirect indicator to detect diseases such as neurodegenerative ... -
Dielektrik İnce Filmlerin Si Fotodetektör Aygıt Performansına Etkisinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2022-01-03)This work contains the investigation of dielectric films effect on photoresponse and dark current in Silicon-based photodetectors. Computer-aided models were created using Silvaco software and parametric simulations were ... -
Poli(3-hidroksi bütirat)/Poli(bütilen adipat-ko-tereftalat)/İpek- Bazlı Tendon Doku İskeleleri: Karakterizasyon ve Tenojenik Aktivite
(Fen Bilimleri Enstitüsü, 2022-02)Tendon ruptures are frequently seen in tendons due to inflammation and lesions caused by factors such as mechanical stress accumulation, aging, genetic predisposition, and trauma. Tendon tissue engineering approaches are ... -
Silan Modifiye Halloysit/Poli(Maleik Anhidrit-Ard-Stiren) Kopolimer-İlaç Konjugatların Tasarımı, Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2022-02-03)In this study, the design, synthesis and characterization of poly(maleic anhydride-alt- styrene) (Poly(MA-alt-St) copolymer and polymer/clay nanocomposites in different ratios were made. Poly(maleic anhydride-alt-styrene ... -
Karbon Siyahı Tipinin ve Vulkanizasyon Sisteminin Yeni Nesil Etilen Propilen Dien Monomer (EPDM) Elastomerlerinin Statik ve Dinamik Mekanik Özelliklerine Etkisi
(Fen Bilimleri Enstitüsü, 2022-04)The scope of this thesis study is that conduct fundamental research by obtaining rheological, mechanical and dynamic properties of new generation, high molecular weight-narrow molecular weight distribution EPDM based ... -
Havayolu Modellemesi Amaçlı Tasarlanan Mühendislik Ürünü 3B Hücre Kültür Sistemlerinin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2022-06)Chronic airway diseases have a complex set of mechanisms in which environmental and genetic factors play a role. It is very important to study the molecular pathologies of these diseases and to establish suitable cellular ... -
Florosilikon Kauçuğunun Kür Koşullarının Optimizasyonu
(Fen Bilimleri Enstitüsü, 2022-08-15)The main purpose of this thesis is to investigate the effects of peroxide type, peroxide amount and Type II co-agent TAIC on the curing and mechanical properties of fluoro vinyl methyl silicone (FVMQ).For this purpose, a ... -
Kemik Tümörlerinde Lipozomal Kannabinoidlerin Reseptör Aracılı Antiproliferatif ve Apoptotik Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2022-12-30)Primary osteosarcoma is the most common osteogenic tumor in children and adolescents, known with its rapid metastasis. The limitations of the treatment approaches applied in the clinic and the side effects observed in ... -
Göz İçi Tümör Radyocerrahisi İçin Göz Takip Sistemi ve Kalite Güvence Fantomunun Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2023)Uveal malignant melanoma is the most common type of intraocular cancer in adults. Stereotactic radiosurgery applications are often used in the treatment of such tumors. In these radiation treatments performed with external ...