In this study, carbonic anhydrase (CA) enzyme was purified and characterized from blood samples of Kangal Akkaraman sheep and inhibitory properties on certain antibiotics were examined. CA purification was composed of ...

We consider rotational hypersurface in the four dimensional Euclidean space. We calculate the mean curvature and the Gaussian curvature, and some relations of the rotational hypersurface. Moreover, we define the second ...

Nanoteknoloji birçok endüstri için devrim niteliğindedir. Ülkelerin bilimsel ve ekonomik olarak yaptığı yatırımlar, nanoteknolojinin önemini ortaya koymaktadır. Bilim dünyasında veri madenciliği önemli bir yere sahiptir. ...

Playing online games is one of the most popular Internet activities of our time. With the widespread use of the Internet, interest in online games has also increased. While it is formerly mostly limited to game centers, ...

Web 2.0 araçlarının eğitim-öğretim uygulamalarında kullanılmasıyla öğrenciler daha katılımcı, daha üretken ve daha paylaşımcı olabilmektedir. Bu özellikleri sayesinde kullanımı yaygınlaşan bu araçlardan birisi de bloglardır. ...

Günümüzde bilim, bilgisayar ve iletişim teknolojilerindeki gelişmeler kütüphaneleri, bilgi ve belge merkezlerini ve onların kaynaklarını da etkilemektedir. Bilgi kaynakları arasında süreli yayınlar, özellikle bilimsel ...

A series of novel phloroglucinol derivatives were designed, synthesized, characterized spectroscopically and tested for their inhibitory activity against selected metabolic enzymes, including -glycosidase, acetylcholinesterase ...

In this study, a description of the situation for elementary school 4th grade students who have difficulty in learning mathematics was made. The research was designed as a case study. For this purpose, semi-structured ...

In this study the determination of the color and glossiness values on the parquets which underwent a UV varnishing treatment according to different varnish layers that are produced from, limba, sapelli, chestnut and ...