Enstitüler: Recent submissions
Now showing items 21-40 of 948
-
Akıllı Halloysit Nanodepoların Sentezi ve Korozyon Önleyici Kaplamalarda Kullanılması
(Eğitim Bilimleri Enstitüsü, 2024)The main purpose of the presented thesis is to synthesize and characterize Smart Halloysite Nanotubes for use in anti-corrosion coatings. When we look at the sectors directly and indirectly affected by corrosion, many ... -
Gümüş Nanoparçacıklarla ve Oksitetrasiklinle Modifiye Edilmiş Süper Emici Antibakteriyel Hidrojellerin Sentezi
(Fen Bilimleri Enstitüsü, 2024-08-22)New and effective antibacterial hydrogels with high drug carrying capacity occupy a remarkable position among the studies conducted in the biomedical field. In this thesis, the synthesis and characterization of a novel ... -
Plazma Anten Modellenmesi ve Uygulama Alanları
(Fen Bilimleri Enstitüsü, 2024-05-22)This thesis investigates the operational principles and comparative performance of dipole plasma antennas and conventional dipole metal antennas operating within the Very High Frequency (VHF) band. Unlike conventional metal ... -
Auto-Control Hyperthermia Applications of Lafesih Nanoparticles With First-Order Phase Transition
(Fen Bilimleri Enstitüsü, 2024-01)Magnetic hyperthermia applications demand precise temperature control within the targeted region to safeguard the well-being of surrounding healthy tissues during cancer treatments.To achieve this objective, a temperature ... -
Poli(Bütilenadipat-Ko-Tereftalat) (Pbat)-Bazlı Nanotopografik Fibröz Doku İskelelerinin Üretimi ve Hücresel Davranışların İncelenmesi
(Fen Bilimleri Enstitüsü, 2024)The aim of the study is to investigate the effects of poly(butylenadipate-co-terephthalate) (PBAT) based fibers and fibrous matrices with nanotopographic surface properties on the mechanotransduction mechanism and cell ... -
Telomeraz Aktivitesi Tayinine Yönelik Yüksek Enerji Dönüşümlü Floresan Partiküllerin Biyosensör Olarak Kullanımı
(Fen Bilimleri Enstitüsü, 2024)Within the scope of this thesis study, it is aimed to develop a descriptive fluorophore-probe that can detect telomerase from body fluid with silica nanoparticles by using the high energy up-conversion feature of rare earth ... -
Fertility Preferences and their Correlates: The Role of the Actual Number of Children (1993-2018)
(Nüfus Etütleri Enstitüsü, 2024-10)There have been notable changes in Türkiye’s fertility level since the proclamation of the Republic. From 5.6 children in 1923, the total fertility rate (TFR) significantly increased under pronatalist policies in mid-1950s, ... -
Echinococcus Granulosus Kaynaklı Kist Hidatik Sıvısının Metabolomik Analizi
(Sağlık Bilimleri Enstitüsü, 2024-09-30)Nenni, M. Metabolomical Analysis of Hydatic Cyst Fluid from Echinococcus granulosus, Hacettepe University Graduate School of Health Sciences One Health Master Thesis, Ankara, 2024. The zoonotic disease called cystic ... -
Anjiyogenik Mikroiğnelerin Geliştirilmesi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2024)Angiogenesis plays a crucial role in tissue repair processes, ensuring the continuation of important cellular processes as stem cell differentiation, cell proliferation, and migration during tissue repair. It also plays a ... -
Poli(3-Hidroksibutirat) (P3hb) - Poli-Β-Alanin (Pba) Fibröz Doku İskelelerinin İskelet Kası Rejenerasyonundaki Etkinliğinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2024)The aim of the thesis is to obtain an in vitro functional skeletal muscle using tissue engineering approaches for repairing damage in skeletal muscle tissue. To accomplish this aim, the research utilizes fibrous matrices ... -
Rekombinant Antikor Fragmentlerinin Üretimi ve Genetik Modifikasyonuyla Sitokin Ölçümüne Yönelik İmmünoassay Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2024)Cytokines, which play an important role in the regulation of immune responses and inflammation, are used as biomarkers in the diagnosis of many diseases. During this immune response to pathogens or diseases, cytokine ... -
Lizozim Tayini İçin Lizozim Baskılanmış Yüzey Plazmon Rezonans Çipler
(Fen Bilimleri Enstitüsü, 2024-02-14)Lyzozyme, a natural antimicrobial defense mechanism in the body, acts by breaking down the cell walls of microorganisms and is found in various tissues. Due to this property, it is considered an important component ... -
Poli(Akrilamid/N-Vinil İmidazol) Kopolimerlerinin Gama Işınlamasıyla Hazırlanması, Karakterizasyonu ve Anyonik Boya Adsorpsiyonunda Kullanılabilirliği
(Fen Bilimleri Enstitüsü, 2024-01)In this study, Poly[(Acrylamide/N-vinyl imidazole) (P(AAm/VIm)) hydrogels were prepared by γ-irradiation of ternary mixtures of Acrylamide (AAm)-N-vinyl imidazole (VIm)–water with gamma-irradiation using a 60Co γ-source. ... -
Bor, Çinko, Magnezyum ve Kalsiyum İçeren Biyoaktif Seramik Tozların Akrilik Kemik Çimentosunun Isıl ve Mekanik Özelliklerine Etkilerinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2024)Acrylic bone cements are a two-component system consisting of powder and liquid phase. It is frequently used in orthopedic surgery to provide prosthesis fixation. The paste-like mixture formed after mixing the powder ... -
Almanya'da Yaşayan Türk Kökenli Göçmenlerin Bulaşıcı Olmayan Hastalıklar Risk Faktörleri Yönünden Türkiye Erişkin Yaş Grubuyla Karşılaştırılması
(Halk Sağlığı Enstitüsü, 2024)EFENDİOĞLU E., Comparison of Immigrants of Turkish Origin Living in Germany with the Turkish Adult Age Group in Terms of Non-Communicable Diseases Risk Factors, Hacettepe University Graduate School of Health Sciences ... -
Folat Reseptörü İfade Eden İmmün Hücrelerin Tümör Mikroçevresine İnfiltrasyonu ve Kemoterapi Direnci
(Sağlık Bilimleri Enstitüsü, 2024-09-05)Myeloid cells have a crucial role in the development, progression, metastasis, and resistance mechanisms of breast cancer. The study comprises two primary objectives: i. to investigate the systemic effects of myeloid cells ... -
Environmental Concerns and Policies in Türkiye: Combining Micro and Macro Perspectives
(Nüfus Etütleri Enstitüsü, 2024)This thesis investigates the intricate relationship between environmental concerns, population dynamics, and economic development within the context of Türkiye. Through comprehensive literature reviews and empirical ... -
How Fertility-Related Trajectories of Syrian Refugee Women in Turkey Vary Over Time? Testing the Socialization, Adaptation, Disruption and Selection Hypotheses
(Nüfus Etütleri Enstitüsü, 2024-09)Millions of Syrians were compelled to seek safety in neighboring countries as the Syrian Civil War broke out in 2011, resulting in extensive violence and displacement. Among these countries, Turkey emerged as a primary ... -
1930 Yılı Yargıtay 1. Hukuk Dairesi Kararları Işığında Türkiye’nin Sosyal ve Ekonomik Durumu
(Türkiyat Araştırmaları Enstitüsü, 2024)This dissertation examines the legal dimension of the radical transformation that took place with the establishment of the Republic of Turkey, particularly through the decisions of the 1st Civil Chamber of the Court of ... -
Aoc3’ün İnflamatuar ve Neoplastik Kolon Hastalıklarındaki Rolünün Araştırılması
(Sağlık Bilimleri Enstitüsü, 2024)The AOC3 gene is located on chromosome 17 and encodes the protein AOC3 (VAP-1), which is involved in leukocyte trafficking during inflammation. AOC3 is expressed by many different cell groups such as endothelium, adipocytes, ...
