683 research outputs found

    Barriers to communication in tale and short book which are prepared for preschool children

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    Bu araştırmanın genel amacı "okulöncesi çocuklarına yönelik hazırlanan masal ve öykü kitaplarında geçen iletişim engelleri nasıl ele alınmıştır?" sorusuna yanıt aramaktır. Bu araştırmanın evrenini; okulöncesi çocuklarına yönelik hazırlanan masal ve öykü kitapları oluşturmaktadır. Araştırmanın örneklemini seçkisiz (rastgele) örnekleme yöntemi ile seçilmiş kırk dört masal, elli altı öykü kitabı oluşturmaktadır. Çalışmada veri toplama aracı olarak doküman incelemesi kullanılmış, incelenen dökümanlar betimsel analiz yöntemiyle açıklanmış ve yorumlanmıştır. Araştırmanın başında çocuk edebiyatı ve iletişim ile ilgili alanyazın taraması yapılmıştır. Araştırılacak olan iletişim engelleri 1)emir vermek, 2)alay etmek-küçümsemek, 3)ad takmak, 4)eleştirmek-suçlamak, 5)tehdit etmek- gözdağı vermek başlıkları altında kategorilere ayrılmıştır. Çalışmanın başında örnekleme alınan yüz kitaptan otuz tanesi iki uzman ve araştırmacı tarafından ayrı yerlerde ve zamanlarda oluşturulan kategorilere göre incelenmiştir. Uzmanlar bu başlıklara uygun buldukları tanımları değerlendirip araştırmacıya geri bildirimde bulunmuşlardır. Uzmanlar ve araştırmacı tarafından elde edilen tanımlar karşılaştırılmış; aralarındaki korelasyon SPSS paket programında hesaplanmıştır. İncelemenin sonunda okulöncesi çocuklarına yönelik hazırlanan masal ve öykü kitaplarında geçen iletişim engelleri, kitaplardan doğrudan alıntı yapılarak listelenip, bu ifadelerin çocukların içinde bulunduğu dönemin gelişim özelliklerine uygun olup olmadığı yorumlanmıştır.There are some barriers to communication in tale and short story books which are prepared for preschool children. The cosmos of this study is these books and aim of this study is finding an answer to the question of "how was the barriers to communication written down in these books are treated". The samples of the study are chosen randomly among the forty four tale and sixty six short story books. In this study, documentary investigation is used as data collection tool, and the documents examined are explained and commented by descriptive analysis method. In the beginning of study, literature about `fictitious books for children" and `communication" are scanned through. The barriers to communication examined are classified through the titles of: 1- ordering, 2- persiflage 3-name-calling 4- criticizing and blaming 5- threatening. Thirty of the hundred books in the beginning of the study is examined by two expert researchers according to the categories built during two different locations and time. The researchers gave feedbacks to the student by evaluating the definitions suitable for these titles. The definitions obtained by the student and experts are compared and the corelation between is calculated by the help of SPSS packaged software. At the end of the investigation, the barriers to communication written down in tale and short story books for preschool children are listed by directly quotations from the books, and commentary made on if these statements are suitable for the development of the children in this period

    Cultural problems of Turkey, by Ekrem Akrugal (Kirmizi Kedi, 2018)

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    Production, purification and characterization of thermostable protease from alkaliphilic and thermophilic geobacillus sp.

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    Thesis (Master)--İzmir Institute of Technology, Chemistry, İzmir, 2011Includes bibliographical references (leaves: 58-67)Text in English; Abstract: Turkish and Englishxi, 76 leavesProteases are the hydrolase enzymes that catalyze the hydrolysis of the peptide bonds in the primary structure of proteins and peptids. They are used to cleave the proteins specifically to produce useful peptides in the processes. Proteases are present in a wide variety of living organisms and they also show different physicological, physicochemical, biological, chemical functions on the earth. They are the most important enzymes in the industry, accounting for 60% of the total enzyme scales in the world. The microorganisms that were previously isolated and characterized as a Bacillus sp. from Balçova Geotermal region in İzmir were used in the experiments. The aim of this study was to produce the protease enzyme from alkaliphilic and thermophilic Bacillus sp., purify and determine the properties of the enzyme with the characterization steps. When the screening studies and growth conditions were investigated, it was understood that the alkaliphilic and thermophilic Bacillus sp. produced extracellular protease enzyme. This extracellular protease enzyme was purified by ammonium sulphate precipitation and ion exchange chromatography chromatograpy. The yield and purification fold after purification of the enzyme were 33% and 1.41, respectively. In the characterization studies, the results indicated that the protease enzyme had highest activity at pH 8.0 and 55 C. The protease enzyme lost 20% of its activity at pH 4.0 and it lost 10% of its activity at pH 10.0. The protease enzyme at temperatures below 55 C lost 15% of its activity and also the protease enzyme at temperatures above 55 C lost 25% of its activity. The protease enzyme was stable at different pH values during 3 hours and at different temperature values during 6 hours. When compared the substrates, casein showed higher activity. The effect of organic solvents and surfactants on protease activity was investigated and the results indicated that the protease enzyme was stable in the presence of 10% of the organic solvents and 1% of the surfactants. PMSF and the protease inhibitor coctail decrease the activity of the protease

    The new nationalism and the first world war (ed. by L. Rosenthal and V. Rodic)

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    ‘The New Nationalism and the First World War’, attempts to provide an overview of the world’s state, especially at the end of 19th century and the beginning on 20th century from a holistic perspective.For a long time, countries were under the influence of liberalism and later on socialism came into question. While liberalism and socialism were occupying the majority of the agenda, opposing views just remained as fringes. Unexpectedly after a while, these fringes got together and came forward as the ‘new nationalism’
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