Mustafa ŞİMŞEK - Profile on Academia.edu (original) (raw)

Papers by Mustafa ŞİMŞEK

Politeknik …, 2008

Bu çalışmada, konutlarda bulunan iç mekân donatı elemanları ile bir arada kullanılan; ankastre oc... more Bu çalışmada, konutlarda bulunan iç mekân donatı elemanları ile bir arada kullanılan; ankastre ocak, fırın, bilgisayar, televizyon vb. teknolojik ürünlerin boyutsal standartlar açısından ilişkilerinde kullanıcıların karşılaştığı sorunların tespit edilmesi amaçlanmıştır. Bu amaçla, hazırlanmış olan araştırma anketi Ankara'nın Çiğdem Mahallesi bölgesinde yaşayan üst sosyoekonomik düzeye (SED) sahip 128 konut kullanıcısına uygulanmış olup, elde edilen veriler istatistiksel yöntemlerle değerlendirilmiştir. Buna göre, konut kullanıcılarının önemli bir kısmının teknolojik ürünler ile donatı elemanları arasındaki ilişkiden memnun olmadıkları, bu memnuniyetsizliğin başta proje/tasarım hataları olmak üzere ölçü ve imalat hatalarından kaynaklandığı tespit edilmiş ve sonuçta üreticilerin teknolojiyi yeterince takip edemedikleri ortaya çıkmıştır.

Rheological Characteristics of Carob Pekmez

International Journal of Food Properties, 2007

This study investigated the physicochemical properties and rheological behavior of carob pekmez. ... more This study investigated the physicochemical properties and rheological behavior of carob pekmez. Rheological measurements were undertaken at 30, 40, 50, 60, and 70°C using a rotational viscometer at the shear rate of 5, 10, 20, 50, and 100 1/s. The flow characteristics of carob pekmez were described by the power law and Herschel-Bulkley models. The Herschel-Bulkley model was found to be the best to describe the rheological property with the coefficient of determination higher than 0.998. Carob pekmez exhibited a time-independent shear thickening behavior. An Arrhenius equation was used to describe the effect of temperature on viscosity and Ea value of the carob pekmez was calculated as 103.86 kJ mol−1.

A case of Nicolau syndrome treated with hyperbaric oxygen

Central European Journal of Medicine, 2009

A 3-year-old boy with a Nicolau Syndrome (NS) on the left side of the body and the limbs after be... more A 3-year-old boy with a Nicolau Syndrome (NS) on the left side of the body and the limbs after benzathine penicilline injection is reported. To the authors’ best knowledge, this is the first report of hyperbaric oxygen used in the late treatment of NS preventing the progress of the necrosis and therefore limiting the amputation level.

Journal of Technical Science and Technologies, 2012

The Perl language is a powerful tool for creation of portable programs on a wide range of platfor... more The Perl language is a powerful tool for creation of portable programs on a wide range of platforms. Support of the graphic user interface is not included in Perl, and is provided by several stand-alone graphical toolkits. The most popular modules are Perl-Tk and Wx, based on multi-platform libraries, correspondingly Tcl-Tk and wxWindows, both written in C. The toolkit Prima was written to provide features non-existent in the other toolkits, and it was used as a base for development of research applications with the need for both graphic interface and image processing. The target biological research comprises a study of the effects of applying various peptide-based preparations on neuron culture, with subsequent quantification of morphological changes in cells. The software provides both manual and automatic quantification, where the former depends on graphic interface functionality, and both on numerical processing. The toolkits Prima and PDL are used to demonstrate Perl capabilities in the intersection area between image processing and graphic user interface. Prima is a platform-independent Perl graphic toolkit with an object-oriented interface. Its features include an extensive set of Perlcoded widgets, a wide range of image types and conversion routines, and a visual builder. PDL is a popular numerical toolkit featuring efficient storage of numerical arrays. It contains a wide spectrum of calculating functionalities, including a set of image processing operators designed to work with two and more dimensional data. The work illustrates the usage of Prima and PDL libraries for image conversion and display.

Jeodezi̇k Ağlarin Dengelenmesi̇nde Hedef Programlama Tekni̇ği̇ (Goal Programming Technique in Geodetic Network Adjustment)| …

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