Browsing M.S. Theses by Title

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  • Biomedical design for improving the primary stability of dental implants in poor bone quality 
    Sözkes, Sarkis. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2010., 2010.)
    Like so many other discoveries, clinically reliable dental implants were preceded by a serendipitous observation, rather than a logical chain of experiments, leading to the final product. In an attempt to film the ...
  • Biomimetic apatite coating on 3D printed scaffolds for bone tissue engineering application 
    Çakır, Anılcan. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2020., 2020.)
    Bone-like apatite coating of polymeric materials by biomimetic coating to enhance their bone tissue healing capability is a very successful technique used in bone tissue engineering. Creating a favorable environment for ...
  • Biotelemetry systems and the design of a low cost microprocessor controlled radiotelemetry system 
    Çolgar, M. Fatih. (Thesis (M.S.) - Bogazici University. Institute of Biomedical Engineering, 1985., 1985.)
    In this thesis, Biotelemetry systems are presented in general, with various coding systems that send different physiological signals. After that, a special Biotelemetry system is designed, to demonstrate how different ...
  • Bone surface microenviroment mimicked biodegredable scaffolds for osteogenic stem cell differentiation 
    Özçolak, Birgün. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2016., 2016.)
    The change of the surface roughness, topography and stiffness as well as the chemical and/or biochemical components of the surfaces; might affect the cell-surface, cell-scaffold interface characteristics and may influence ...
  • Bone surface mimicked biodegradable polymeric scaffolds 
    Demir, Öznur. (Thesis (M.S.) - Bogazici University. Institute of Biomedical Engineering, 2014., 2014.)
    In this thesis, bone surface topography was mimicked by a using biodegradable polymer. In the rst part, bone surface topography was mimicked and transferred to the polydimethylsiloxane (PDMS) surface using soft lithography ...
  • Botulinum toxin type a spread into non-injected antagonistic muscles causes increased extracellular matrix collagen 
    Akcan, İsmail Orkun. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2019., 2019.)
    The present study aims at assessing effects of Botulinum toxin type A (BTXA) on the targeted medial and lateral gastrocnemius muscles in terms of muscle forces and connective tissue content. The particular goal is to test ...
  • Brain computer interfacing (BCI) data analysis using graph signal processing 
    Bayrak, Sevde Büşra. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2021., 2021.)
    Data have been growing enormously in various domains including society, eco nomics, industry, security, transportation, and medicine. The high dimensional struc ture of these data requires new techniques that employ their ...
  • Breastis :|a software tool for flexible breast MRI analysis 
    Bayrambaş, Başak. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2019., 2019.)
    Magnetic resonance imaging of breast provides valuable information about breast tissue composition. A common breast MRI protocol may include dynamic contrast enhanced (DCE) MRI, diffusion weighted MRI (DWI) and proton MR ...
  • Building a measurement setup for the investigation of acoustic cavitations for medical applications 
    Erdem, Şener. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2007., 2007.)
    Various noninvasive medical treatments rely on high intensity ultrasound or shock waves. The externally generated pressure waves transfer a large amount of energy into the body. There is evidence that in all of these ...
  • Calculating the magnitude of transfer functions for hearing aids by insertion gain measurements 
    Karamavuş, Yunus. (Thesis (M.S.) - Bogazici University.Institute of Biomedical Engineering, 2011., 2011.)
    While the hearing loss is one of the most common problem in our lives, it is also the most compensable disability. In general, hearing impairment can be fixed by a hearing aid which amplifies sound levels at different ...
  • Calculation of true T1, T2 and proton density images for the elimination of signal intensity artifacts in segmentation of brain tissue in magnetic resonance imaging 
    Ağuş, Onur. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2008., 2008.)
    Segmentation of tissues in medical imaging is an essential subject because it helps the radiologists to be able to identify diseases, tumors and follow the degenerative diseases. In Magnetic Resonance Imaging (MRI) one ...
  • Can smart phones be used in a teleradiology setting for evaluating lung cancer therapy response? 
    Kara, Ezgi. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2019., 2019.)
    Works to be done daily can be done with mobile technology in more practical, flexible times, in desired environments. With this study, it is aimed to increase productivity for radiologists by the use of some techniques to ...
  • Cancer diagnosis via elastic scattering spectroscopy 
    Ateş, Filiz. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2005., 2005.)
    The goals of this study were to test the reliability of CancerScanner system whetherit can detect the optical alteration of tissue dependent on temperature and to test the systemon human tissues in which system can detect ...
  • Cardiac motion analysis in MRI for classification 
    Göksel, Dilek. (Thesis (M.S.) - Bogazici University. Institue of Biomedical Engineering, 2002., 2002.)
    Although several techniques exist for the analysis of cardiac tagged MR images, a rapid screening tool do not yet exits. Our proposed technique tries to perform rapid classification to diagnose the abnormalities in human ...
  • Ceramic bracket debonding with infrared lasers 
    Sarp, Ayşe Sena Kabaş. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2009., 2009.)
    Orthodontics is a specialized branch of dentistry aiming to produce a healthy, functional bite, creating greater resistance to disease and improving personal appearance. Orthodontic brackets are small attachments used in ...
  • Cerebrovascular dynamics in migraine measured with fNIRS 
    Bilensoy, Didem. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2005., 2005.)
    Migraine is a neurovascular pain syndrome affecting nearly 12 per cent of world's population. Migraine decreases the life quality and work efficiency of patients drastically, and causes billions of dollars of economical ...
  • Cerebrovascular reactivity of free divers measured with fNIRS 
    Nevşehirli, Turan Deniz. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2008., 2008.)
    Although breath-hold diving is nowadays practiced as a competitive sports dis- cipline, its underlying physiological mechanisms enabling divers to tolerate great dive depths and durations are still not fully understood. E ...
  • Characterization of non-faradaic label free impedimetric electrochemical sensor 
    Güngördü, Nurcan. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2018., 2018.)
    The developments in microfluidics and BioMEMS have led to miniaturized high-performance droplet-based sensors. These sensors must be reliable, simple, fastresponding and cost-effective to be used in biomedical applications. ...
  • Characterization of pulmonary arterial branching in rat fetuses with congenital diaphragmatic hernia 
    Durmuş, Furkan. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2020., 2020.)
    Congenital diaphragmatic hernia (CDH) is one of the congenital anomalies leading to neonatal deaths and postnatal respiratory disorders. When the abdominal organs herniate into the chest through the defect on the diaphragm, ...
  • Classification of ECG arryhtmia beats with artifical neural networks 
    Zeybekoğlu, Seçil. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2009., 2009.)
    Electrocardiography (ECG) is very useful noninvasive imaging method of the heart's electrical activity. Based on these recordings, a wide range or heart conditions can be diagnosed. These conditions may vary from minor to ...

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