TEZLER: Recent submissions
Now showing items 41-60 of 516
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A study on the activities and facilities of the 24 district health centers of Istanbul in 1989
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06) -
Investigation and evaluation of clinical laboratories of hospitals in İstanbul in terms of analysis devices
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)Clinical laboratory is one of the important parts of a hospital. Its importanceis based on pelforming qualitative and quantitative analyses on patient'ssubstances. The resulls of these analyses assist the doctors in ... -
Electrode scanning system for electrical conductivity imaging
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)To map out the change with respect to conductivity differences as in ElectricalConductivity Imaging Method, is the basic concept in this research study.Current injection / voltage sensing technique is utilized where the ... -
Effects of pulsed electromagnetic noise fields in treatment of fresh fractures in canine rabbits
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)In rec~nt decades electromagnetic fields have receiveda wide attention for its accelerative effects on the healingprocess of fractured bones. In this thesis, theory and designconsiderations of electromagnetic fields are ... -
Mechanical properties of cancellous bone at human femoral head
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)Mechanical properties of cancellous bone was studied usingspecimens from human femoral heads obtained during surgery.Microphotographs of cancellous bone specimens were taken and theywere examined wheter if there was any ... -
Spectral analysis of biomedical signals with special emphasis on the EEG
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06) -
Design and implementation of computer based ECG system
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)A personel computer based ECG system is designed andpresented For the recording of ECG waveForms of patients intheir living environment(at home,in oFFices,etc.).The system offers computer facilities to ECGrecording. The ... -
Instrumentation for EEG and EP data acquisition
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)In this thesis, a computer based instrumentation system is developedand presented for evoked potential measurement. The study involves thedesign and implementation of a bipolar, high GviRR, low noise, low costisolated ... -
Estimation of single evoked visual potentials by means of parametric modeling and Kalman filtering
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06) -
Development of a system for determination of different types of white blood corpuscle (Leucocyte) in dried blood smear
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)The networks which are composed of tightly connected simple processingelements and try to mimic the characteristics of the human brain such as massiveparallelism, fault tolerance and learning from experience, are called ... -
The establishment of an embryo laboratory complex for assisted reproduction
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)Fertilization of human oocytes in vitro is increasingly recognized as an importantclinical method for the alleviation of infertility. After the preliminary observations ofEdwards et a1. in 1969. the studies on this subject ... -
Analysis of EEG EP variabilities: A parametric approach
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)An user friendly Evoked Potential (EP) analysis software isdeveloped, which includes data processing procedures relevant toboth basic EP research and routine clinical applications. Theprogram allows analysis of data in ... -
Restoration of function of the paralyzed eyelid by electrical stimulation
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)Functional neuromuscular stimulation refers to a widecollection of techniques for restoring the lost functionsof the paralyzed limbs and organs by electrical stimulationof the excitable tissues. It is a relatively new ... -
Design of a microcontroller based ECG monitoring system
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06) -
Odor measurement of different fungi by using the electro-odocell
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)In this thesis, a method for the qualification of the pathogenous fungispecies has been studied. The aim of this method is to be able to identifymiscellaneous fungi types by sampling and analyzing their odorcharacteristics ... -
Three-dimensional imaging in medicine development of a software library
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)Advances in 3-D imaging now provide the surgeonradiologist and physician the ability to create 3-D models ofany part of the human body. The major area of clinicalapplications of 3-D imaging has been in Radiation TherapyPlanning, ... -
An image proceesing system for radiologic data on conventional computers
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)This thesis work is aimed at the building OI an imageprocessing so£tware, to be realized on a conventional digitalcomputer. Although special and expensive euipment is usuallyrequired for such an image processing system, ... -
Mechanical behavior of skin grafts
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)In this study, the directional dependence of mechanicalproperties of skin grafts of various thicknesses areinvestigated in two directions: longitudinal and transverseaccording to Langer's lines of cleavability.The ... -
Comparison of E.C.G. data compression methods
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06) -
Computer interfaced CCD camera
(BOĞAZİÇİ ÜNİVERSİTESİ/Biyo-Medikal Mühendislik Enstitüsü, 2018-08-06)This thesis work is aimed at the building of a computerinterfaced CCD (Charge Coupled Device) camera; which will bepart of a fluorescence ratio imaging system, measuringcytosolic free Ca++ concentration. As in the current ...