Browsing Fen Bilimleri Enstitüsü by Issue Date
Now showing items 141-155 of 155
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Parmak İzi Tayini ve Parmak İzinde Patlayıcı Tespiti
(Fen Bilimleri Enstitüsü, 2023)Fingerprint examinations, one of the first fields developed in forensic science practices, are performed by physical and chemical methods. Fingerprints, which have an important place in the determination and capture of the ... -
Preparation and Characterization of Antibacterial Guanidine-Based Polymeric Material
(Fen Bilimleri Enstitüsü, 2023)Within the scope of this thesis study, guanidine-based cotton fabrics with antibacterial properties have been prepared for applications in food packaging, textiles, and the medical field. To impart antibacterial properties ... -
Kaplanmış Gözenekli Ti6Al4V İmplantların Lazer Metal Toz Ergitme (LAM) Teknolojisi ile Üretimi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2023)Metal orthopedic implants are the pioneer medical devices for functionally providing internal repair at bone damage. The suitable mechanical properties for the applied area and biocompatibility features to prevent negative ... -
Adli Bilimlerde Ses Kayıtları Üzerinde Manipülasyon İncelemesi
(Fen Bilimleri Enstitüsü, 2023)In this study, it is aimed to propose an examination method consisting of visual-auditory and linguistic parameters in order to determine the manipulations made on Turkish voiced sound recordings. In this context, the ... -
Kurkumin Yüklü Üç Boyutlu Poli(ε-kaprolakton)/Kitosan Nanofibröz Yara Örtü Malzemelerinin Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2023-01)This study was financially supported by Hacettepe University Scientific Research Projects Coordination Unit with a career initiation project titled “Development of Curcumin Loaded Macroporous Antibacterial Three-Dimensional ... -
Düşük Geçirgenlikli Petrol Rezervuarları için Polimer Jel Sistemi Tasarımı, Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2023-02-03)The scope of this thesis is to design, synthesize and characterize an effective polymer gel system that aims to reduce the significant amount of wastewater encountered during oil and natural gas production and to provide ... -
Adli Olaylarda Delil Toplama ve Dijital Delillerin Kosova -Türkiye Uygulamalarının Karşılaştırılması
(Fen Bilimleri Enstitüsü, 2023-02-07)Evidence is an important tool to reveal whether a crime has been committed. In forensic cases, the methods of crime scene investigation are numerous and varied. Evidence is the element that helps to understand how the ... -
Dijital Deliller ve Delil Yasakları
(Fen Bilimleri Enstitüsü, 2023-02-07)Since the first moment of the history of humanity, various means of evidence and evidence have been used to reach and detect the offender. As crime types and means of crime have changed and evolved, evidence detection and ... -
Kendi Kendini Onarabilen Nanokompozit Hidrojel Sistemlerin Tasarımı, Sentezi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2023-04)The main aim of the presented thesis is to design, synthesize and characterize self-healing nanocomposite hydrogels. Self-healing model is a biomimetic process that is adapted to the material by imitating it from nature. ... -
Gözenekli Bazı Nano Malzemelerin Akışkan (Gaz/Sıvı) Depolama Potansiyelleri Üzerine Ar-Ge Çalışmaları
(Fen Bilimleri Enstitüsü, 2023-06)In this thesis, the storage of fluids in porous natural and artificial nanomaterials, which have the potential to be a solution to energy storage and environmental pollution problems, which is one of the essential needs ... -
Vezikovajinal Fistül Onarımı İçin Pro-Anjiogenik/Antibakteriyel Doku İnterpozisyon Flep Eşleniğinin Tasarımı ve Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2023-07)A vesicovaginal fistula (VVF) is an anbormal opening between the bladder and vagina that causes continous leakage of urine and urinary incontinence. Definitive treatment of VVF is surgery and the type of surgical intervention ... -
Biyometrik İmzaların Türk Adli Bilimler İncelemelerine Kazandırılması Üzerine Araştırma
(Fen Bilimleri Enstitüsü, 2023-07-07)As a result of the rapid penetration of technology into every stage of human life, people's signatures on paper with a pen have now begun to be made electronically, thanks to tablets with touch screen feature. As a result, ... -
Patlayıcı Madde Yüklü İnsansız Hava Aracı Saldırılarında Tercih Edilen Patlayıcıların Patlama Öncesi/Sonrası Kimyasal Analizi
(Fen Bilimleri Enstitüsü, 2023-07-07)It is inevitable to see the effects of developing technology in the fields of national and international security, as in all areas of life. Especially the rapid developments and changes in the aviation industry have increased ... -
Hasarlı Omurilik Onarımı İçin Hücre Destekli Enjekte Edilebilir İpek Fibroin Mikrotaşıyıcıların Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2023-09)According to the data of the World Health Organization (WHO), spinal cord injuries affect between 250,000 and 500,000 people every year. In current clinical practice, there is no treatment method that can completely ... -
Kontrollü Florid Salımı İçin Moleküler Baskılanmış Süpermakrogözenekli Kriyojellerin Hazırlanması
(Fen Bilimleri Enstitüsü, 2023-11-08)In this thesis, fluoride release from fluoride imprinted cryogel discs was carried out and different parameters were investigated in vitro. Cryogels are macroporous polymeric structures formed by cryojelation of ...