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Yazar "Öztürk, Cengizhan." için M.S. Theses listeleme

Yazar "Öztürk, Cengizhan." için M.S. Theses listeleme

Sırala: Sıra: Sonuçlar:

  • A fiducial-based automatic registration method for X-ray imaging fused with MRI 
    Sönmez, Merdim. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2008., 2008.)
    X-ray fluoroscopy is widely used in image-guided interventions especially in catheter-based interventions. X-ray fluoroscopy provides high temporal and spacial resolution, but it suffers from low soft tissue contrast. On ...
  • Advanced registration tools for XFM 
    Durmaz, Fevzi Aytaç. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2010., 2010.)
    Minimally invasive therapies are very common in today's healthcare. Many procedures which require invasive surgery, with its associated long recovery times and high cost, can now be performed more e ectively, with less ...
  • Automatic postprocessing and reporting tools for functional neuroimaging 
    Demirel, Engin. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2010., 2010.)
    For advanced magnetic resonance imaging (MRI) applications, reporting and postprocessing tools have been designed. The software tools developed consist of DICOM structured report (DICOM SR) preparation, functional image ...
  • Bayesian modeling and inference for functional magnetic resonance imaging of the visual cortex 
    Sevgi, Meltem. (Thesis (M.S.) - Bogazici University.Institute of Biomedical Engineering, 2011., 2011.)
    For the most e ective use of functional magnetic resonance imaging (fMRI), mapping the brain signals to a statistically valid map is crucial. The common approach to create a statistic at each voxel is applying the frequentist ...
  • Comparison of iterative closest point (ICP) and thin-plate splines methods for the 3-D image registration 
    Parlak, İsmail Burak. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2005., 2005.)
    In medical image registration, algorithm choice and its application on images depend on the localization and where and how images are acquired. In this study, a linear algorithm; Iterative Close Point and an elastic method; ...
  • Design of a cardiovascular simulation circuit driven by time varying elastance 
    Arısoy, Doğan Onur. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2017., 2017.)
    Chronic Heart Failure (CHF) is a major cause of death for which only known non-palliative treatment is Heart Transplantation (HTx). Due to donor shortage, only a small cohort of people can be treated. Left Ventricular ...
  • Development of a computer controlled fabrication system for interventional magnetic resonance imaging device production 
    Yıldırım, Dursun Korel. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2016., 2016.)
    Magnetic Resonance Imaging (MRI) is a promising candidate against X-Ray uoroscopy for interventional cardiovascular procedures due to its ionizing radiation free mechanism and superior soft tissue contrast. However, ...
  • Development of a novel fiber laser based backward-mode photoacoustic microscopy system and image characterization 
    Arabul, Mustafa Ümit. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2013., 2013.)
    Among all other imaging modalities, optical methods using non-ionizing radiation became popular due to safety concerns. However, pure optical methods have severe limitations for deep tissue imaging. On the other hand, ...
  • Development of an acqusition and image enhancement platform for digital dental imaging 
    Yazıcı, Abdulkadir. (Thesis (M.S.) - Bogazici University. Institute of Biomedical Engineering, 2012., 2012.)
    With technologıcal developments in X-ray imaging, digital systems started to replace analog systems. Principle advantages of digital X-ray imaging are; it has lower cost (in the long run), is ready to be processed with a ...
  • Development of primary keratinocyte cell culture method on fibrin matrix 
    Okatar, Bilal Enes. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2022., 2022.)
    The use of cultured epithelial grafts in major burn cases is a promising alter native. Keratinocyte cells have the ability to proliferate and form an epithelial layer when suitable conditions are provided and simulate as ...
  • Effects of repetitive retinotopic stimulus on visual cortex fMRI signal 
    Hamamcı, Andaç. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2006., 2006.)
    The aim of this study is to investigate the effects of the repetitive stimuluson the retinotopic functional magnetic resonance imaging results obtained. Screenprojectorsystem is constructed to show visual stimulus to ...
  • Evaluation of renal function using first pass contrast enhanced MRI 
    Saldoğan, Okan. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2005., 2005.)
    Magnetic Resonance Imaging (MRI) of the kidney has a great potential because the functional parameters, which can be investigated obtained noninvasively are multiple: glomerular filtration, tubular concentration and transit, ...
  • Image reconstruction in dental tomosynthesis with stationary detector 
    Sur, Yunus Burak. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2019., 2019.)
    Tomosynthesis is an imaging modality for analyzing anatomical structures. X-ray images from different angles are used for reconstruction in tomosynthesis. In contrast to computed tomography, X-ray tube moves around a ...
  • Implementation of tomosynthesis in dental x-ray imaging 
    Varılsüha, Arda. (Thesis (M.S.) - Bogazici University. Institute of Biomedical Engineering, 2012., 2012.)
    Digital tomosynthesis is a method of reconstructing any number of tomographic planes, by using a set of limited angle projections, acquired as the X-ray source moves around the object. The quality of the reconstructed ...
  • Intraoperative coronary blood flow and myocardial perfusion imaging method by means of thermal image processing 
    Susam, Mehmet. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2005., 2005.)
    One of the most popular surgical operations is coronary artery by-pass grafting (CABG) operation, since coronary arterial disease is one of the leading causes of death and the main surgical treatment modality for this ...
  • Magnetic resonance imaging of cerebral perfusion using DSC and ASL techniques at 3T 
    Özyurt, Onur. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2008., 2008.)
    Magnetic resonance imaging (MRI) of cerebral perfusion is used as a complementary procedure in diagnosis of cerebral lesions. In this work, cerebral perfusion and perfusion related parameters are measured in terms of ...
  • Microsphere based optical biosensors 
    İşçi, Şenol. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2003., 2003.)
    Optical microsphere resonators have recently utilized in quantum optics, laser science, spectroscopy, and optoelectronics and attracted increasing interest due to their unique optical properties. Microspheres possess high ...
  • Non-contact breathing abnormality detection using machine learning 
    Erdoğan, Sefa. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2019., 2019.)
    Respiratory diseases are widely seen in the world and they are not seriously handled until they start affecting the patient’s life very badly. Respiration motion contains information about the patient’s health status which ...
  • Observable real-time pulsed-field gel electrophoresis 
    Kaya, Deniz Ece. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2017., 2017.)
    Pulsed-Field Gel Electrophoresis (PFGE) is a very important molecular research and diagnostic technique, used for the separation of very large DNA molecules. It enables DNA ngerprint analysis which can di erentiate small ...
  • Real time temperature measurement using gradient echo magnetic resonance imaging 
    Büyükgüngör, Volkan. (Thesis (M.S.)-Bogazici University. Institute of Biomedical Engineering, 2008., 2008.)
    Heat induced local therapies play a signi cant role in several medical procedures, a major eld being tumor ablation. Regardless of the temperature range and the heat application method of these di erent hyperthermia ...

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