Browsing Kimya Mühendisliği Bölümü by Issue Date
Now showing items 41-60 of 150
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Farkli Yöntemlerle Kitosan Eldesi ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2015)Studies have been increasing rapidly to find alternative ways for efficient production of chitosan with better physicochemical properties due to it s broad range of applications in industry. In this study, chitosan was ... -
Poli (Akrilat) Bazlı Reaktif Sabit Fazların Geliştirilmesi ve Mikro-Sıvı Kromatografisi Sisteminde Kromatografik Performanslarının Tanımlanması
(Fen Bilimleri Enstitüsü, 2015)In the scope of thesis, monodisperse-porous particle based new stationary phases were synthesized for using in micro liquid chromatography in HILIC mode. Poly(3-chloro-2-hydroxypropyl methacrylate-co-ethylene dimethacrylate), ... -
Synthesis and Catalytic Applications of Metal Oxide Based Materials in Particulate Form
(Fen Bilimleri Enstitüsü, 2015)In this thesis, new sol-gel templating methods for the synthesis of titanium dioxide (TiO2) based catalysts in both bare and magnetic forms with or without gold nanoparticle decoration were developed, and their photocatalytic ... -
Periodontal Rejenerasyon İçin Kitosan Nano-Hidroksiapatit Pcl Bariyer Membranların Geliştirilmesi
(Fen Bilimleri Enstitüsü, 2015)Studies have been increasing rapidly to find alternative ways for efficient production of chitosan with better physicochemical properties due to it s broad range of applications in industry. In this study, chitosan was ... -
Bazı Türk Linyitlerinin Akışkan Yatak Gazlaştırıcıda Gazlaştırılması
(Fen Bilimleri Enstitüsü, 2015)The objective of this study is to determine the characteristics for the possibility of Turkish lignite to gasify in a fluidized bed gasifier under specific operation conditions. Studies were conducted in two types as ... -
Development and Investigation of Slurry Electrodes, Novel Materials and Membranes for Tubular Vanadium Redox Batteries
(Fen Bilimleri Enstitüsü, 2015)In this study Vanadium Redox Flow Batteries will be investigated. Nafion type membranes are mostly being used as separator. Due to the high cost and low H+ V selectivity of Nafion, sulfonated poly-ether-ether-ketone (SPEEK) ... -
Çift Vidalı Ekstrüder Yardımı ile Farklı Oranlarda Polimerik Filmlerin Sentezlenmesi ve Bu Filmlerin Kontrollü Kompost Ortamında Biyobozunmalarının İncelenmesi
(Fen Bilimleri Enstitüsü, 2015)ABSTRACT SYNTHESIS OF POLYMER FILMS AT DIFFERENT RATIOS BY USING TWIN SCREW EXTRUDER AND INVESTIGATION OF THEIR BIODEGRADABILITY UNDER CONTROLLED COMPOSTING CONDITIONS Selin Cansu ŞEN Master of Science, Department of ... -
Synthesis and Molecular Modeling Studies of Naproxen-Based Acyl Hydrazone Derivatives
(Scientific Technical Research Council Turkey-Tubitak, 2015)A series of N-acylhydrazone derivatives (2a-2p) containing 6-methoxy-naphthalene and acylhydrazone moieties were synthesized in good yield using microwave irradiation and developed as potential COX-2 inhibitors. Furthermore, ... -
The Influence Of Documentary Films On 8Th Grade Students' Views About Nature Of Science
(Edam, 2015)This quasi-experimental study aims to investigate the documentary films influence on 8th grade students nature of science views. The studys participants were 113 8th grade students from two different schools taught by two ... -
Examination and Mathematical Modelling of Shrinkage Rate of Uniform Droplets in a Microfluidic System Designed for Biopreservation
(Fen Bilimleri Enstitüsü, 2015)In this thesis, we developed a mathematical model to investigate a microfluidic method proposed by Dr. Mehmet Toner for pre-concentration of cells with CPAs in continuous flow under fewer mechanical and osmotic stresses ... -
Katanyonik Moleküller Kullanılarak Kendiliğinden Kümeleşme Yöntemiyle Nano/Mikro Boyutlu Yapıların Oluşturulması ve Karakterizasyonu
(Fen Bilimleri Enstitüsü, 2015-10-01)Tubular morphologies are widely investigated and used in fundamental science such as chemistry, biology and physics, also these aggregates are used in medical areas to diagnose or treatment so many diseases. Besides their ... -
Preparation of Reactive-Polyacrylate Capillary Monoliths and Their Use As Stationary Meiıa in Hydropilic Interaction Chromatography
(Fen Bilimleri Enstitüsü, 2015-10-02)ABSTRACT THE PREPARATION OF REACTIVE-POLYACRYLATE CAPILLARY MONOLITHS AND THEIR USE AS STATIONARY MEDIA IN HYDROPHILIC INTERACTION CHROMATOGRAPHY Sedef Damla Erkakan Master of Science, Department of Chemical ... -
Multifunctional Electroactive Electrospun Nanofiber Structures From Water Solution Blends Of Pva/Oda-Mmt And Poly(Maleic Acid-Alt-Acrylic Acid): Effects Of Ag, Organoclay, Structural Rearrangement And Naoh Doping Factors
(Iop Publishing Ltd, 2016)Novel multifunctional colloidal polymer nanofiber electrolytes were fabricated by green reactive electrospinning nanotechnology from various water solution/dispersed blends of poly (vinyl alcohol-co-vinyl acetate) ... -
Multifunctional E-Spun Colloidal Nanofiber Structures From Various Dispersed Blends Of Pva/Oda-Mmt With Pvp/Oda-Mmt, Poly(Vp-Alt-Ma) And Agnps Incorporated Polymer Complexes As Electro-Active Platforms
(Budapest Univ Technol & Econ, 2016)This work presented a new approach to fabricate polymer nanocomposites films with nanofiber structures from solution blends of poly(vinyl alcohol) + octadecyl amine-montmorillonite (ODA-MMT) (matrix) with poly(N-vinylpyrrolidone) ... -
Osteogenic Differentiation Of Electrostimulated Human Mesenchymal Stem Cells Seeded On Silk-Fibroin Films
(Tubitak Scientific & Technical Research Council Turkey, 2016)Electric field is known as an important regulator to guide the development and regeneration of many tissues. The aim of this study was to investigate the osteogenic differentiation potential of human mesenchymal stem cells ... -
Newly Designed Silver Coated-Magnetic, Monodisperse Polymeric Microbeads As Sers Substrate For Low-Level Detection Of Amoxicillin
(Elsevier Science Bv, 2016)We report the preparation of silver-coated magnetic polymethacrylate core shell nanoparticles for use in surface-enhanced Raman scattering based drug detection. Monodisperse porous poly (mono-2-(methacryloyloxy)ethyl ... -
Synergistic Effect of Exogeneous and Endogeneous Electrostimulation on Osteogenic Differentiation of Human Mesenchymal Stem Cells Seeded on Silk Scaffolds
(Wiley, 2016)Bioelectrical regulation of bone fracture healing is important for many cellular events such as proliferation, migration, and differentiation. The aim of this study was to investigate the osteogenic differentiation potential ... -
Experimental And Theoretical Investigation Of The Reaction Between Co2 And Carbon Dioxide Binding Organic Liquids
(Scientific Technical Research Council Turkey-Tubitak, 2016)The reaction kinetics of CO2 absorption into new carbon dioxide binding organic liquids (CO(2)BOLs) was comprehensively studied to evaluate their potential for CO2 removal. A stopped-flow apparatus with conductivity detection ... -
Yüzey Modifiyeli Şeker Pancarı Küspesi Adsorbenti ile Tekstil Boyarmaddesi Adsorpsiyonunun Sürekli Düzende Çalışan Dolgulu Kolonda İncelenmesi
(Fen Bilimleri Enstitüsü, 2016)In this thesis study, the adsorption of anionic Remazol Black B (RBB) dye ions and cationic Methylene Blue (MB) dye ions, which are present in textile wastewaters on to dried sugar beet pulp and modified sugar beet pulp ... -
Ekmeklik Buğday Kalitesini Değerlendirmede Kullanılan Kimyasal ve Fiziksel Özelliklerin İncelenmesi
(Fen Bilimleri Enstitüsü, 2017)Differences in the quality evaluation of wheat, based on usage areas and quality-analysis methods, make accurate evaluation of wheat quality and price quotation difficult during peak purchasing periods in the commodity ...