Güncel Gönderiler: Fen Bilimleri Enstitüsü
Toplam kayıt 154, listelenen: 101-120
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MINING COLONOSCOPY IMAGES FOR ABNORMALITY DETECTION
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2020)Detection of colon abnormalities is one of the most challenging tasks for gastroenterologists. However, the frames or videos obtained during the procedure are exposed to significant amount of unwanted artifacts such as ... -
EVALUATION OF MATERIAL OPTIONS FOR ELECTRICAL POWER SUPPLYING AND PROTECTIVE WEARABLE EQUIPMENT
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2020)Ballistic vests used in military applications are usually made out of layers of various materials and then combined to form a solitary conservative vest. Contrasted with bygone eras, functionality and productivity of ... -
ENCAPSULATION OF OMEGA-3 FATTY ACIDS INTO STARCH NANOPARTICLE STABILIZED PICKERING EMULSIONS
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)The main purpose of the thesis is to produce starch nanoparticles to be used as an emulsion stabilizer. In the first part of the thesis, starch nanoparticles were produced via acid hydrolysis and the starch nanoparticles ... -
FUNCTIONALIZED LOW LUMO [1]BENZOTHIENO[3,2-B][1]BENZOTHIOPHENE (BTBT)-BASED MOLECULAR SEMICONDUCTORS FOR ORGANIC FIELD EFFECT TRANSISTORS
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)DAcTTs have provided an excellent π-framework for the development of high mobility p-type molecular semiconductors in the past decade. However, n-type DAcTTs are rare and their electron transporting characteristics remain ... -
NON-SMALL CELL LUNG CANCER TUMOR CHARACTERISATION USING DEEP LEARNING
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Non-small cell lung cancer (NSCLC) constitutes the vast majority of lung cancers and has two major subtypes, adenocarcinoma (ADC) and squamous cell carcinoma (SqCC). Generally, these two subtypes are distinguished from ... -
PRIORITY REGIONS FOR DEVELOPMENT ASSISTANCE FOR HEALTH: AN EVIDENCE-BASED APPROACH
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Eligibility and allocation criteria of development assistance for health have received much attention in the last years. Critical issues have been raised on the usage of GNI per capita (GNIpc) as a sole indicator for this ... -
THE DETERMINATION OF HYDROGEN EMBRITTLEMENT BEHAVIOR OF ARMOR STEELS BY EXPERIMENTAL METHODS AND THE OPTIMIZATION OF HYDROGEN BACK-DIFFUSION OPERATION
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Hydrogen embrittlement, also known as hydrogen attack or hydrogen-assisted cracking, is a process whereby metallic materials (i.e., high-strength steels, titanium alloys and aluminum alloys) become brittle or fractures due ... -
Development of rubber based materials with high performance, preventing hydrogen embrittlement and material modelling by introducing microstructure / Yüksek performanslı kauçuk esaslı malzemeler geliştirilmesi, hidrojen gevrekliğinin önüne geçilmesi ve mikroyapı tanıtılması ile malzeme modellemesi
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Bu çalışmada, üç değişik nano malzemenin (Nano-Karbon Siyahı, Nano-ZnO ve Çok Duvarlı Karbon Nanotüp (ÇDKNT)) iki değişik kauçuk türü üzerinde (Kloropren Kauçuk (CR) ve AKrilonitril Bütadien Kauçuk (NBR)) etkileri deneysel ... -
THE EFFECT OF HISTONE DEACETYLASE INHIBITORS ON PTEN/PI3K/AKT/mTOR PATHWAY AND THE CARCINOGENESIS OF CHEMORESISTANT CHOLANGIOCARCINOMA AT A MOLECULAR LEVEL
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Kolanjiokarsinom (CCA) agresif bir adenokarsinomdur ve ikinci en sık görülen birincil karaciğer tümörüdür. CCA gelişiminin kesin etiyolojisi hala net olarak tanımlanmamıştır. Mevcut kemoterapötik tedaviler, çoklu ilaç ... -
DEVELOPING A LABEL PROPAGATION APPROACH FOR CANCER SUBTYPE IDENTIFICATION PROBLEM
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Kanser terimi, anormal hücrelerin kontrolden çıkıp diğer dokuları istila ettiği hastalıkları tanımlamak için kullanılır. Çok sayıda kanser türü vardır ve birçok kanser türü, farklı klinik ve biyolojik etkileri olan çeşitli ... -
THERAPEUTIC POTENTIAL OF RESVERATROL AND THE ROLE OF CERAMIDE METABOLISM IN RESVERATROL-TRIGGERED APOPTOSIS IN FLT3+ ACUTE MYELOID LEUKEMIA
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Resveratrol’ün FLT3-ITD+ AML hücreleri üzerindeki büyüme engelleyici etkilerinin altında yatan mekanizmalar, seramid metabolizması hedeflenerek araştırıldı. Resveratrol, SK (sfingosin kinaz) inhibitörü (SKI II), GCS ... -
INVESTIGATION OF NEW CILIOPATHY GENES
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)Kirpikler, iç yapısında mikrotübüllerden oluşur ve evrimsel olarak anten benzeri bir organel korunmuştur. Kirpik yapısındaki bozuklukların neden olduğu hastalığa siliyopati adı verilir ve Joubert sendromu siliyopatilerden ... -
MODULAR DESIGN APPROACH OF MASTER SİNAN'S SINGLE-DOMED PROVINCIAL MOSQUES
(Abdullah Gül Üniversitesi, Fen Bilimleri Enstitüsü, 2021)As there have been several researches on Master Sinan and his mosque architecture, there could be some more innovative interests and potentials on them, spatial configuration in particular. It cannot also be defined clearly ... -
Modelling and investigations of amorphous materials
(Abdullah Gül Üniversitesi, 2019)The aim of this PhD dissertation is to investigate the behavior of different MOFs under hydrostatic and uniaxial stresses by using ab-inito molecular dynamics simulations (AIMD). The results obtained from computations are ... -
Synthesis and characterization of semiconductor colloidal quantum dots and quantum wells for optoelectronic devices /
(Abdullah Gül Üniversitesi, 2018)In the last few decades, semiconductor quantum dots (QDs) have become one of the important branches of the nanomaterials thanks to their size (2-10 nm) dependent optical properties and excitonic features, narrow emission ... -
Design, synthesis, and characterization of functional organic materials for optoelectronic applications / Optoelektronik uygulamalar için fonksiyonel organik malzemelerin dizaynı, sentezi ve karakterizasyonu
(Abdullah Gül Üniversitesi, 2018)The development of ?-conjugated semiconducting small molecules and polymers as functional organic materials is an emerging and continuously growing research area in (opto)electronics. Semiconducting small molecules and ... -
Theoretical investigation and modeling of various shaped planar coils for induction system applications
(Abdullah Gül Üniversitesi, 2019)Heating occupies an important place in industry. With the development of technology, in today’s world there are different kinds of heating methods that are being widely used including resistive and infrared heating, etc. ... -
Humic acid-based superplasticizer for sustainable concrete
(Abdullah Gül Üniversitesi, 2019)Superplasticizers are polymeric agents that improve the workability of fresh concrete and improve the mechanical properties of hardened concrete by reducing the required amount of water in the mixtures. Commonly used ... -
Centella asiatica extract containing bilayered electrospun wound dressing
(Abdullah Gül Üniversitesi, 2019)Innovative and bioactive wound dressings prepared by electrospinning mimicking the native structure of the extracellular matrix (ECM) have gained significant interest as an alternative to conventional wound care applications. ... -
The effect of hedgehog inhibition and autophagy modulation on the proliferation and survival of AML cell lines /
(2019)Acute myeloid leukemia (AML) is a heterogeneous hematopoietic malignancy which occurs as a result of many chromosomal abnormalities such as translocations, deletions or insertions. Aberrant signaling pathways such as ...
