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Toplam kayıt 500, listelenen: 471-480
The Sample Size Calculation in Clinical Trials and Comparisons with Classical Approaches
(Sağlık Bilimleri Enstitüsü, 2018-01-11)
linical trials are well-planned studies. One of the earlier steps in clinical trials is the determination of sample size. The question "how many subjects should be used?" must be answered carefully by considering many ...
The Effects of Noise on Oxidative and Antioxidative Balance in Human Erythrocytes
(Akad Doktorlar Yayınevi, 2011)
Reactive oxygen and nitrogen species have been implicated in the pathogenesis of noise-induced hearing loss. In this case-control study, we investigated the oxidative and antioxidative status of erythrocytes from workers ...
The Analysis of Hematological Parameters in Patients Presented with Allergic Rhinitis Symptoms
(Akad Doktorlar Yayınevi, 2011)
The aim of this study was to perform the analysis of hematological parameters in patients with allergic rhinitis symptoms. 181 patients underwent the skin prick test and completed the symptoms inquiry form were included ...
Olaya İlişkin Potansiyellerin Saklanmış Bilginin Tespitinde Kullanımı: Kelime, Nesne ve Yüz Tanımanın Karşılaştırılması
(Sağlık Bilimleri Enstitüsü, 2014)
The purpose
of this study was to investigate which type of visual concealed information, in
the form of text, object and face pictures, would cause distinctive event
related potentials. We compared electrophysiological ...
Analysis Of Oxysterol Species In Type 1 And Type 2 Diabetes Mellitus By Lc-ms/ms Method
(Sağlık Bilimleri Enstitüsü, 2018-12-23)
Oxidative stress plays an important role in the pathophysiology of diabetes mellitus (DM). Oxysterols, which resulted from spontaneous or enzymatic oxidation of cholesterol, are potentially non-invasive biomarkers of ...
Çoklu Doğrusal Regresyon Çözümlemesinde Farklı Korelasyon Yapılarında %80 Güç İçin Örneklem Büyüklüğünün Belirlenmesi
(Sağlık Bilimleri Enstitüsü, 2019-02-06)
Parmaksız, A., Determination of Sample Size for 80% Power in Different Correlation Structures in Multiple Linear Regression Analysis, Hacettepe University Graduate School of Health Scıences Doctor of Philosophy Thesis in ...
Horizontal Şaşılıklarda Ekstraoküler Kas Yerleşiminin ve Gözün Aksiyel Uzunluğunun Cerrahi Başarıya Etkisi
(2017-06-01)
The purpose of this study is to evaluate the
biometric properties of the eye and the effect of extraocular muscle configuration on
the success of horizontal strabismus surgery. Eighty-seven patients who underwent
surgical ...
A Co-Stimulatory Trap Set By Myeloid Leukemia Cells
(Taylor & Francis, 2013)
The straightforward notion that tumor cells always exert immunosuppressive functions has been contradicted by the finding that myeloid leukemia cells can express potent co-stimulatory molecules. Indeed, the co-stimulatory ...
Metakromatik Lökodistrofi Hastalığının Alt Tiplerinin Tanımlanması, Patojenik Mutasyonların Belirlenmesi, Patogenezde İnflamasyonun İncelenmesi
(Tıp Fakültesi, 2018)
Pekgul, F., Identification of subtypes of metachromatic leukodystrophy, determination of pathogenic mutations, investigation of inflammation in pathogenesis, Hacettepe University Faculty of Medicine, Thesis in Medical ...
Cerrahi Nöroanatomi
(Hacettepe Üniversitesi, 2010)
Cerrahi Nöroanatomi'nin ve "Nöroşirürjikal Cerrahi Tekniklerin öncelikle laboratuarda kadavralar üzerinde çalışılması, bölge anatomisine hakim olunarak pratik uygulamaların daha kolay bir şekilde yapılmasına olanak ...