Browsing M.S. Theses by Issue Date

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  • Parametric analysis of ethylene oxide synthesis in a catalytic microchannel reactor 
    Eyvaz, Hatice. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    In this study, ethylene oxide synthesis over Ag/α-Al2O3 is investigated in a catalytic microchannel reactor by COMSOL software. Microreactors are ideal devices to investigate highly exothermic reactions like ethylene oxide ...
  • Trageted conformational transition pathways of large proteins by integrating elastic network modeling with Monte Carlo simulations 
    Yeşiltepe, Yasemin. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    ANM-MC is a coarse-grained simulation technique, in which the anisotropic network model (ANM) generates the collective modes for deforming the protein structure towards target direction, and Monte Carlo (MC) algorithm ...
  • A mathematical model based analysis for designing demo scale fuel processor 
    Demirci, Barış. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    The aim of this study is to construct a FLUENT-based mathematical model of a Demo-scale fuel processor, which will be used as the base model to obtain the optimum operating parameters of a Demo-FP that produces sufficient ...
  • Application of robust statistics on a crude distillation unit 
    Nalbant Kurşun, Sinem. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Refineries are highly complex and integrated systems, separating and transforming crude oil into valuable products. One of the most important processes in refineries is the Crude Distillation Unit (CDU) process, in which ...
  • Data mining for carbon dioxide adsorption over amine modified adsorbents from publications in literature 
    Yıldız, Merve Gamze. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    The aim of this thesis is to extract knowledge for carbon dioxide adsorption over amine modified adsorbents using two data mining techniques that are decision trees (DT) and artificial neural networks (ANN). The experimental ...
  • Photocatalytic hydrogen production over Au/SrTiO3 
    Saadetnejad, Dilara. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    In this work, a well stirred continuous system with top irradiation was designed for photocatalytic water splitting with the integration of online mass spectroscopy to evaluate hydrogen production quantitatively. As a ...
  • An experimental study aiming to enhance the performance of OSR of a fuel processor 
    Öztepe, Cihat. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    The aim of this study is to determine the optimum operating parameters of the methane OSR unit of the Fuel Processor Prototype-FPP yielding high methane conversion activity with suppressed H2/CO product selectivity through ...
  • Investigation of cell cycle network of yeast using lab-on-a-chip platform 
    Odabaşı, İrem Ezgi. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Genome instability has long been implicated as a salient causal factor in aging and age related diseases such as cancer and neurodegeneration. However, the molecular mechanisms associated with genome instability remain ...
  • Parametric investigation of catalytic dry reforming of glycerol to synthesis gas 
    Bulutoğlu, Pelin Su. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Dry reforming of glycerol is a highly promising way for production of synthesis gas, as it involves catalytic conversion of CO2, a greenhouse gas that hit threatening levels, with glycerol, which is a renewable hydrocarbon ...
  • Pharmacological chaperone search for arylsulfatase a enzyme (ARSA) and characterization of two novel mutations 
    Eren, Ayşe. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    Arylsulfatase A (ARSA) is an important lysosomal enzyme whose deficiency due to misfolding or oligomerization loss causes a lethal neurodegenerative disease called Metachromatic Leukodystrophy Disease (MLD). This is an ...
  • Experimental study on the electrohydrodynamic instability between two immiscible liquids flowing in a microchannel 
    Altundemir, Sercan. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    The aim of this study is to investigate experimentally the electrohydrodynamic instability between two Newtonian immiscible liquids in a microchannel. When two immiscible liquids flow in laminar regime, a flat interface ...
  • Reverse Monte Carlo modeling of Ge-As-Te chalcogenide glass system 
    Yurtsever, Çisem. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Social Sciences, 2017., 2017.)
    Chalcogenide glasses are well known for their wide technological applications due to their optical, structural and electrical properties. Their wide-ranging applications can be stated as infrared optical fibers, optical ...
  • Prediction of heavy diesel T95 using just in time learning models 
    Hasdemir, Sevi Zeynep. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2017., 2017.)
    One of the middle distillates of atmospheric distillation column is Heavy Diesel (HAD). T95 is the temperature, at which 95% volume of a sample is boiled, and it is the main controlled variable so accurate T95 predictions ...
  • WGS activity and kinetics of ZrO2 supported tri-metallic catalysts 
    Gül, Gülşah. (Thesis (M.A.) - Bogazici University. Institute for Graduate Studies in the Science and Engineering, 2018., 2018.)
    The current study is the part of an ongoing project aiming to design and develop high performance, steam tolerant, non-pyrophoric WGS catalyst(s) to be used in a demo-scale fuel processor producing PEM grade hydrogen for ...
  • A parametric study on catalyst development for glycerol DRY reforming 
    Bilgi, Selin Baç. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    Glycerol reforming to hydrogen and synthesis gas has drawn much attention re cently due to increased glycerol production related with the global biodiesel demand. Among several reforming techniques, dry reforming is more ...
  • Linear stability of the interface between a newtonian and a non-newtonian fluid in a microchannel subjected to an electric field 
    Kaykanat, Seymen İlke. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    Microchannels provide less material use, shorter production and testing times, thanks to their size smaller than 1 millimeter. If two immiscible liquids flow in a microchannel, the interface can be deflected to obtain ...
  • Developing predictive models for biodiesel from algea using data in published literature 
    Coşgun, Ahmet. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    The aim of this thesis was to develop a comprehensive database from published articles about the lipid production from microalgae; then, to use this database for knowledge extraction by employing data mining algorithms to ...
  • Study of oxidative coupling of methane over Mn/Na2WO4 catalyst in various forms 
    Öztürk, Ezgi. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    In this thesis, the oxidative coupling of methane reaction over Mn-Na2WO4/SiO2 catalyst was investigated. The support silica was prepared with sol-gel, sol-gel under DC voltage and wash-coating methods, and then 2wt.% Mn ...
  • A microfluidic study on the regulation of ribosome biogenesis in saccharomyces cerevisiae 
    Yurdakul, Ekin. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    Microfluidic bioreactors are economical, efficient and usable reactors for conducting biological studies aiming to observe cells under continuous flow. In the present work, microchips from COP (cyclo olefin copolymer) ...
  • In silico analysis of neutral sphingomyelinase 2 
    Yağcı, Zarife Begüm. (Thesis (M.S.) - Bogazici University. Institute for Graduate Studies in Science and Engineering, 2018., 2018.)
    Neutral sphingomyelinase 2 (nSMase2) is an important sphingolipid metabolism enzyme that generates ceramide through the hydrolysis of sphingomyelin (SM) present in the plasma membrane. It has been suggested as a therapeutic ...

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