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Diesel engines have been preferable engines for heavy, medium and light duty vehicle applications due to their superior performance and fuel economy. However, concerns with their emissions, which are highly toxic air pollutants, put some limitations to their w…

The health need is undoubtedly an indispensable necessity for human life. When the literature is examined, it is seen that various health monitoring systems are developed by helping to meet the health need with technological improvements. Some of these studies…

The mobile processors with the increasing computational capabilities and software supports for the devices equipped by them have attracted the researchers’ attention to check whether they can be used for solving complex problems or not. In this study, a mobile…

The dams built for the purposes of electricity generation, domestic and irrigation water supply, flood control, etc., make a great contribution to the region and country's economy. For all these purposes, dam construction is very difficult and costly. In addit…

Stroke in cerebrovascular diseases occurs as a result of the breakdown of the blood flow to the brain. In this study, our objective is to investigate the genotype and allele distributions of ACE I /D, LTA C804A, HPA-1(a/b) ve Beta fibrinojen 455 G-A gene polym…

In this study, dependency structure of order statistics which are widely used in statistical hypothesis, prediction problems, statistical process controls, reliability, risk management and many applied areas have been investigated with copulas. Dependency rela…

In order to investigate the relationship between variables, it is necessary to reveal the dependency structure between variables and because of this reason, the concept of “copula” is being used in statistics literature in recent years. The main purpose of the…

The new material type is ‘cryogels’, which have important potential in biotechnology applications. Cryogels can be obtained from natural or synthetic polymers. It is seen that cryogens prepared from natural polymers become a preferred material group for tissue…

With the effect of globalization, a significant change and transformation have been experienced. As a result of this change, developments in knowledge and information technologies caused an intense competition among both countries and businesses. In such an …

This study aims to examine the relationship between employees' organizational commitment and happiness levels. Organizational commitment means that members of the organization strongly believe in and accept the organization's goals and objectives, to be willin…

As a result of globalization, time and space constraints have all but disappeared around the world, with the contraction of the world and the convergence of people, the interaction between societies and cultures has increased. In this context, the concept of…

The log files that are continuously recorded are one of the most important information generated by web servers.Hadoop is an open source application platform that works on large amounts of data using hardware clusters. Web server logs are large-volume plain …

The construction sector aims to produce efficient projects by optimizing cost, quality and time. However, this is not always very easy. Projects may not be completed on time, budget may be exceeded or products may not be produced sufficiently high quality. For…

The continuity of life and the development of civilization are directly related to the correct and careful use of resources in the world. The 19th and 20th centuries are the centuries which involve greatest changes in the history of mankind. The industrial era…

Kütahya, the ancient city in which we live, has a very rich history and cultural background. The capital of Germiyanoğulları Principality period, Beylerbeyi center of the Ottoman period, and the city of one of the city of sezade, has a rich architectural herit…

Sivrihisar has managed to preserve the unique characteristics of its traditional urban texture and buildings until today. This study is aimed at the traditional buildings of Sivrihisar and the formation of its urban texture; and attempts to portray the urban t…

The dual-diploma programs between the State University of New York (SUNY) and Turkish Universities is an example of collaborative international education or dual diploma education between two institutions in two different countries as a new approach of bi-cult…

In our country, industrial investments and manufacturing capacity increase day by day. It is possible to enhance standard and quality of product, increase manufacturing capacity, constitute production line with less energy consumption by adapting developing te…

In last years, the use of alternative energy sources such as solar energy has become even more important because of environmental problems, especially the rapid depletion of fossil energy resources. There are works done for this purpose and solar energy applic…

In this study, the experimental application of polymer electrolyte membrane fuel cell (PEM-FC) with dc-dc boost converter is realized for compact design of electric vehicle (eV). The PEM-FC is an electro-chemical device which combines hydrogen with oxygen to p…