were tested at the first, fifth, and ninth transplant generation with spleen lymphocytes from BALB/c mice that were immunized against syngeneic tumors, allogeneic tumors, or embryo cells. Individual antigens were detected on fibrosarcomas at the first and fifth transplant passage, whereas they were undetectable on the eight tumors tested at the ninth passage. Lymphocytes sensitized against a po...

The purpose of this research was to identify and rank the factors influencing the design of the native model for assessing the effectiveness of the advertisement. Firstly, according to the research literature, the criteria and sub-criteria influencing the effectiveness of advertising have been extracted, then the Delphi triple stages were used that the panel included 20 professors and marketing...

Günümüz küresel dünyasında işletmeler pazarda tutunabilmek ve rekabet güçlerini artırmak için kaynaklarını verimli şekilde kullanmak zorundadırlar. Kaynakların kullanılması ile birim maliyetler düşmekte, böylelikle işletmelerin güçleri artmaktadır. İmalat sektöründe faaliyet gösteren bir işletme montaj hatlarında görevlerin dengesiz dağılımı, kaynaklarının verimsiz kullanılmasına neden olmaktad...

Background & objectives: Today, the world is facing with increase of population and shortage of foods. Organic products are produced without the intervention of any chemicals or artificial methods. In spite of general teaching to increase nutritional knowledge, there still is a deep gap between recommendations and what is seen in nutritional performance, so choosing the right teaching methods i...