Browsing OzU Theses & Dissertations by Title
Now showing items 426-445 of 516
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Scheduling and routing of chronic dialysis patients in the aftermath of a disaster
Disasters have devastating effects on patients with chronic diseases who need regular treatments to preserve their health. In this thesis, we focus on developing effective, fast and joint solution methodologies to support ... -
A security protocol for IoT networks using blacklisting and trust scoring
There have been a number of high-profile incidents to compromise and attack larger networks of IoT devices, drawing attention to the need for IoT security. The purpose of IoT security is to ensure the availability, ... -
Seismic performance evaluation of concentric X-braced steel frames designed to the Turkish building earthquake code 2018
Concentrically braced steel frame systems are frequently used lateral load resisting frame systems, especially in highly seismic regions. Those systems are preferred due to their significant contribution of lateral stiffness ... -
Self-esteem and life satisfaction of working and non-working adolescents in Pakistan
(2016-08)The present study is a mixed method study conducted with adolescents. The quantitative part of the study aims to examine the level of life satisfaction and selfesteem of a) working and non-working adolescents b) of adolescents ... -
A semantic policy framework for internet of things
(2018-10-31)With the proliferation of technology, connected and interconnected devices (henceforth referred to as IoT) are fast becoming a viable option to automate the day-to-day interactions of users with their environments. However, ... -
Sentiment analysis on social networks using machine learning and audio processing
(2019-08-20)Polarity classification is one of the most fundamental problems in sentiment analysis. Our study strives to develop a new definition, extraction technique and utilization of features based on the audio data for polarity ... -
Seri markaların korunması
(2020-11)Bu çalışmada seri marka kavramı, tescil edilmesi, korunması ve karşılaşılabilecek davaların incelenmesi amaçlanmaktadır. Bu çalışma üç bölümden oluşmaktadır. Birinci bölümde Seri marka kavramı ve seri markaların özellikleri, ... -
Sermaye piyasası hukukunda izahname sorumluluğu
(2018-11)Sermaye piyasası araçlarının satın alınması için her türlü yoldan yapılan çağrıya halka arz denilmektedir. Sermaye piyasası araçları halka arz edilirken, izahname belgesinin düzenlenmesi gerekmektedir. İzahname, yatırımcıların ... -
Server and client-side algorithms for enhancing adaptive streaming
HTTP adaptive video streaming is a technique widely used on the internet today to stream live and on-demand content. Server and client-side algorithms play an important role in improving user experience in terms of metrics ... -
Service level satisfaction during shortages for health networks: base stock inventory and transshipment policies
(2018-05)In this study, we consider a system of healthcare providers, which face the same uncertain supply disruptions (e.g., regional, nationwide, or worldwide drug shortages). Each hospital observes a stochastic demand and if ... -
Set-covering based heuristic approaches for the problems from the printing industry
In this thesis, we focus on two different planning production problems coming from the printing industry. The first problem is the label printing problem and the second one is a variant of the cover printing problem. In ... -
Side-channel attack to quantum communications by exploiting electromagnetic radiations of the single photon detectors
(2020-08-30)In this thesis an unprecedented cyber-physical attack which can be a game changer in the quantum cryptosystems' security is explained. This attack is the first non-optical patented intercept in quantum field that is based ... -
A simulation study of cooperative underwater acoustic communication
(2012-08)Cooperative communication promises significant performance gains in terms of link reliability, spectral efficiency, system capacity, and transmission range. Due to its indisputable advantages for high-speed underwater ... -
Simulations of droplet impacts on hydrophobic moving walls
(2017-08)Numerical simulations of water drop impact onto hydrophobic surfaces (Wax, Teflon) are carried out through usage of Eulerian multiphase model. Volume of fluid (VOF) model is used to capture the deformation of the water ... -
Simultaneous human-robot learning for efficient skill synthesis
(2015-08)Yakın gelecekte robotların ve otonom birimlerin günlük yaşamımızın bir parçası haline geleceği beklenmektedir. Fakat, robotları bütün olası görevler için klasik yöntemlerle programlamak mümkün değildir. Bu sebeple, robot ... -
Simultaneous lightwave information and power transfer in underwater visible light communications
In this thesis, we investigate simultaneous lightwave information and power transfer (SLIPT) for underwater visible light communication systems. We consider four SLIPT methods namely AC-DC separation (ADS), time switching ... -
Simultaneous lot sizing, scheduling workforce, overtime and shift planning MIP model including setup times and backlogging decisions
(2017-12)Studies focusing on simultaneous lot sizing and scheduling problems, discard the effect of workforce constraints and tactical level decisions such as overtime and selected number of shifts. Generally, in production planning, ... -
Single machine scheduling with sequence dependent setup times
(2021-06-10)In this thesis, we study a single machine scheduling problem with sequence dependent setup times where the jobs are processed in shifts with constant length. There is a certain amount of time between each pair of consecutive ... -
Single-shot object detection and classification using HAAR-like feature based random decision forest
(2017-05)Object detection and tracking have been studied for decades and many algorithms have been introduced. Vision-based object detection and tracking became an important task with the increasing number of surveillance cameras. ... -
Sliding mode control of a solenoid actuator for SCR system
(2019-08-19)Electromechanical solenoid actuators are widely used in industrial applications that require fast and linear motion. High velocities can be achieved in small stroke lengths consequently the motion results with high-velocity ...
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