Browsing OzU Theses & Dissertations by Title
Now showing items 258-277 of 516
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An investigation into fluid flow and heat transfer of high frequency synthetic jets for electronics cooling
(2016-04)Modern electronics have been decreasing in size for decades, so their cooling systems must continually improve in efficiency too. In particular, compactness is vital, which is challenging because typical thermal management ... -
An investigation into hydrophobic micro-textured surfaces on heat transfer and surface wetting phenomenon during vapor condensation
(2018-12-28)Efficiency and performance of a system that involves condensation process have been one of the primary considerations over the last decades for a number of applications including thermal management systems such as vapor ... -
An investigation into junction temperature of green and blue LEDs
(2019-01-04)As more advanced technologies are developed, energy considerations are becoming more serious. This is also true for lighting systems that play a crucial role in worldwide energy consumption consisting of 15% of general ... -
An investigation into mechanical and thermal characteristics of synthetic jet actuators with compact packaging
(2021-01-05)Cooling systems have been one of the most important elements in packaged electronics due to their inseparable relation with performance. Processors, light emitting diodes (LED), servers, advanced communication systems, ... -
An investigation into thermal and optical performance of multi-purpose LED automotive exterior lighting systems
(2015-12)Vehicle lighting is important for both security and comfort. In addition, external lighting standards need to be reliable and are subject to international norms for the prevention of accidents. For this reason, automobile ... -
Investigation of corrosion in oil pipelines through surface nano-treatment
(2020-01)Corrosion is the unintentional and degradation of a material caused by the reaction of that material with its environment and a natural possible hazard correlated with gas and oil generation and transportation facilities. ... -
An investigation of critical success factors for green retrofitting of existing healthcare buildings
(2020-01-17)The fundamental principle of health care practice is ‘first do no harm,’ but ironically, the activities of healthcare itself consume critical pollution, and, consequently, indirect adverse effects on public health. Concerted ... -
Investigation of flame characteristics in a turbulent premixed combustion
(2018-10)In this thesis, the turbulent flame closure (TFC) model and coherent flame model (CFM) of turbulent premixed flames as steady state flow are used. In addition, large eddy simulation (LES) model as unsteady state flow is ... -
An investigation of makerspaces for their contribution to social innovation
Makerspaces are workshop areas or programs where communities or/ individuals collaborate together, share knowledge in an open source way, and produce products fast with an easy access to fabrication tools. According to my ... -
Investigation of pair distribution function method on structural analysis of x-ray diffraction data from nanocrystalline powders
Pair Distribution Function analysis is a local characterization method gaining momentum recently. Conventional X-ray diffraction and Rietveld methods have proven not to be accurate in the case of analysis of diffraction ... -
Investigation of the refrigerator bottom cabinet cavity acoustic behavior
(2013-08)This thesis investigates the computational and experimental analysis for the acoustic behavior of a bottom cabinet cavity in a refrigerator. The finite element and analytical approaches are used in order to determine the ... -
Investigation of thermal comfort performance of radiant heating systems: comparisons of different heating surface configurations
(2018-02)This thesis is an experimental-numerical study for the thermal comfort assessment of radiant heating system for different heating configuration such as from a wall, ceiling and combination of both that is installed in a ... -
Investigation on the effects of dc-link capacitors to DC/AC converter under various operation conditions
(2019-05-29)In the designing stage of a DC/AC converter, determining parameters of components has an essential role such as value, size and material type. DC-Link capacitors are the critical components for DC/AC converters and define ... -
Is there a relationship between portfolio diversification of Turkish reits and their operational performances?
(2017-03)Diversification has been a major topic in the academic literature for a very long time. Controversial results have been found by different researchers in different contexts. To investigate the issue for the Turkish real ... -
İki faktörlü uluslararası tam hizmet faktoringi ve Türkiye uygulamasındaki farklılıklar
(2019-04)Faktoring, 24 Ocak 1980 kararları sonrası Türkiye ekonomisinin dışa açılması ile tanıştığımız yeni finansal enstrümanlardan birisidir. Dünyada çok uzun zamandır çeşitli şekillerde kullanılmakta olan faktoring Türkiye’de ... -
İklim değişikliği ve sürdürülebilirlik etkisinde yenilenebilir enerji piyasası teşvikleri
Bugün küresel anlamda enerji talebinin büyük çoğunluğu fosil enerji kaynaklarından karşılanmaktadır. İklim değişikliği sorunun küresel bir krize dönüşmüş olması ve bu durumun sürdürülebilirlik üzerinde büyük tehlike ... -
İş sözleşmesinin devri
(2019-08)İş sözleşmesiyle bir taraf (işçi) bağımlı olarak iş görmeyi, diğer taraf (işveren) da ücret ödemeyi üstlenmektedir. İş sözleşmesinin devrinde ise işçi, iş sözleşmesini devreden işveren ve devralan işveren arasında üçlü bir ... -
Jinekolojik cerrahi faaliyetlerde taksirle öldürme suçu
(2017)Jinekolojik cerrahi faaliyetlerden kaynaklanan taksirle öldürme suçu tabip, hasta ve hukuk insanları açısından farklı anlamlar ifade eden bir kavramdır. Jinekolojik cerrahi faaliyetlerden kaynaklanan ölüm sonucunda, hasta ... -
Joint frequency allocation and power control for minimum downlink interference in femtocellular networks
(2013-01)Due to the fact that the most of data services and more than half of calls are requested indoors, it has been dramatically important and even a must for cellular operators to provide more than adequate indoor coverage. ... -
The journey between homes: the multilayered meaning of home from the perspective of identity, belonging and memory
(2021-06-10)The economic, technological, scientific, political, cultural, and social changes in the transition to the 21 st century cause to the transformations of concepts and meanings in architecture as well as many different ...
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