Ara
Toplam kayıt 1372, listelenen: 1261-1280
An Evaluatıon of Phd Elt Programs in Turkey
(Eğitim Bilimleri Enstitüsü, 2015)
This current study aims to evaluate the PhD ELT programs in Turkey in terms of
program descriptions, program content, and atmosphere in the department, as
well as departmental support and program resources. The study ...
Mezenşimal Kök Hücrelerden Farklılaştırılmış İşaretli Kardiyomiyositlerin In Vivo Implantasyon Sonrası Ektopik Göç Potansiyelinin İncelenmesi
(Fen Bilimleri Enstitüsü, 2015)
In this study, mesenchymal stem cells were isolated from the rat fat tissue. Obtained cells were labeled by BrdU after mesenchymal stem cells were differentiated by 5-Aza to cardiomyocytes. Acellularised cardiac tissue ...
Ankara İli Melolonthınae ve Rutelınae (Coleoptera: Scarabaeıdae) Altfamilyaları Üzerinde Sistematik Çalışmalar
(Fen Bilimleri Enstitüsü, 2015)
This study, has determined 12 species of Melolonthinae and Rutelinae subfamilies which were collected from Ankara and its surrounding during 2012-2013. The morphologic characteristic of species were defined in detail, ...
Hücre Membranı Yamayıcı Molekülleri ile Panneksin1 Megakanalı Arasındaki Olası İlişkinin Araştırılması
(Nörolojik Bilimler ve Psikiyatri Enstitüsü, 2015)
For most of the neurological diseases, new theurapeutic targets and drugs are needed. During the last several years one of the large pore channels, Pannexin (Panx) channels have emerged as an important target for neurological ...
Tımss 2011 Türkiye Sekizinci Sınıf Matematik Başarısını Etkileyen Değişkenlerin Bölgelere Göre İncelenmesi
(Eğitim Bilimleri Enstitüsü, 2015)
In this study, using the TIMSS 2011 data, some of the variables affecting the mathematics achievement of eighth-grade students in Turkey were modeled and whether the variables showed differences among the regions according ...
Beta Katenin Ile Apoptozis Arasındaki Ilişkinin Sitolojik Ve Immünositokimyasal Yöntemlerle Araştırılması
(Fen Bilimleri Enstitüsü, 2015)
In our study, cervicovaginal samples of 224 cases were evaluated to examine interaction between β-catenin protein and apoptosis. Of these cases, 144 cases (64.3%) without any infection and atypical changes were the control ...
Mezenşimal Kök Hücrelerin İmmün Modülatör Etkisinin Hemofagositik Sendrom Klinik Uygulamalarına Temel Oluşturmak Üzere İn Vitro Modelde Incelenmesi
(Fen Bilimleri Enstitüsü, 2015)
If untreated, Hemophagocytic syndrome (Hemophagocytic Lymphohistiocytosis, HLH), is a fatal immunodeficiency disease, which results from the over activation of cytotoxic T lymphocytes and macrophages caused over activated ...
Efl Instructors' Perception and Practices on Learner Autonomy in Some Turkish Universities
(Eğitim Bilimleri Enstitüsü, 2015)
The purpose of this study is to investigate EFL Instructors’ perception and practices on learner autonomy at the School of Foreign Languages at nine geographically diverse public Turkish universities. In the study, mixed ...
Gebelik Döneminde Tüketilen Yüksek Fruktozlu Mısır Şurubunun Sıçanlarda Anne ve Yavrulara Etkilerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2015)
In the present study, we investigated the effects of high fructose corn syrup (HFCS), which is a sweetener that is prevalently found in many food and beverages, comparing with sucrose which is known as tablesugar ,on ...
Spirulina Platensis Ile Çeşitli Boyaların Renk Giderimlerinin Araştırılması
(Fen Bilimleri Enstitüsü, 2015)
The objective of this study was to investigate the decolorization capacity of Spirulina platensis. The study was performed in Zarrouk media and as dye material azo-dyes such as Reactive Yellow, Reactive Red, Reactive Black ...
Dedekind Asal Halkalar ve Genelleştirmeleri
(Fen Bilimleri Enstitüsü, 2015)
The commutative theory of Dedekind domains is well developed in literature and much isknown about the arithmetic of ideals and also the structure of modules over a Dedekinddomain. There have been many studies on the ...
Türkiye Sivrisinek Faunası Üzerine Dna Barkodlama Yöntemiyle Moleküler Analizler
(Fen Bilimleri Enstitüsü, 2015)
Turkey is situated in a geography that has favourable environmental conditions for mosquito born infectious diseases. These organisms have to be thoroughly investigated mainly because mosquito species of Anatolia are proven ...
Madde Düzeyinde Boyutluluk Modellerinin Bilgisayar Ortamında Bireyselleştirilmiş Test Yöntemleri Üzerindeki Etkisinin İncelenmesi
(Eğitim Bilimleri Enstitüsü, 2015)
The purpose of this study is to measure students’ language abilities with Compensatory Multidimensional Computerized Adaptive Testing (MCAT) designs using different ability estimation, item selection methods and stopping ...
Ortak Maddelerin Değişen Madde Fonksiyonu Gösterip Göstermemesi Durumunda Test Eşitlemeye Etkisinin Farklı Yöntemlerle İncelenmesi
(Eğitim Bilimleri Enstitüsü, 2015)
The purpose of this study to compare the results of equating methods based on Item Response Theory when all the anchor items showing or not showing gender based uniform DIF. In the study the effect of items with DIF on ...
Ortaöğretim Öğrencilerinin Yenilenebilir Enerji Kaynakları Konusundaki Farkındalık Düzeylerinin Belirlenmesi
(Eğitim Bilimleri Enstitüsü, 2015)
With this study, it was aimed to determine high school students’ levels of awareness about renewable energy sources.This study is a mixed method research that used qualitative and quantitative methods together. For ...
Açımlayıcı Faktör Analizinde Kullanılan Faktör Çıkartma Yöntemlerinin Karşılaştırılması
(Eğitim Bilimleri Enstitüsü, 2015)
The purpose of this study was to compare factor extraction methods used inexploratory factor analysis according to sample size and the communality levelconditions.In this simulation study, data were generated with respect ...
Evet/Hayır, Ebel ve İşaretleme Standart Belirleme Yöntemlerinin Karşılaştırılması
(Eğitim Bilimleri Enstitüsü, 2015)
In this study, passing scores obtained through Yes/No, Ebel and Bookmark standard setting methods as well as decisions made by the experts have been compared in various dimensions. The study has two different data groups ...
Pısa 2012 Matematik Öğrenme Modelinin Kültürlere ve Cinsiyete Göre Ölçme Değişmezliğinin İncelenmesi: Türkiye-Çin(Şangay)-Endonezya Örneği
(Eğitim Bilimleri Enstitüsü, 2015)
The purpose of this study was to investigate measurement invariance of the model constructed by mathematics learning sub domain in PISA 2012 student survey between countries and gender Model invariance was examined between ...
Cad Cam ve Geleneksel Yöntemlerle Üretilmiş Iki Farklı Tabanlık Uygulamasının, Ağrılı Esnek Düz Tabanlı Bireylerde Ağrı, Yaşam Kalitesi ve Fiziksel Performans Üzerindeki Etkilerinin Karşılaştırılması
(Sağlık Bilimleri Enstitüsü, 2015)
Our aim was to compare two different type of insoles which were producted by Cad/Cam and conventional methods on pain, quality of life and physical performance in painful flexible flat foot. 67 people were randomized into ...
Gıda ve Biyoaktif Gıda Bileşenlerinin Kaplanması: Proses ve Depolama Stabilitesi Üzerine Etkileri
(Fen Bilimleri Enstitüsü, 2015)
This PhD study was aimed to extend the shelf-life of minimally processed and fresh-cut fruits by macro-coating and to restrict the chemical reactivity of some food ingredients (ascorbic acid, sodium chloride and vanillin) ...