Bu araştırmanın amacı, Erken Çocukluk Sınıf Ortamı Değerlendirme Ölçeği’nin (EÇSODÖ) geliştirilmesi ve geçerlik-güvenirlik çalışmasının yapılmasıdır. Araştırmanın çalışma grubunu maksimum çeşitlilik örnekleme yoluyla belirlenen toplam 312 okul öncesi öğretmeni oluşturmaktadır. Öncelikle Temel Bileşenler Analizi (TBA) daha sonra Doğrulayıcı Faktör Analizleri (DFA) yapılmıştır. Güvenirlik analizl...

OBJECTIVES To estimate the economic impact of (1) treating pregnant women who are human immunodeficiency virus (HIV)-positive with zidovudine and (2) voluntary screening programs for pregnant women for HIV infection and offering treatment with zidovudine to those found to be HIV-positive. MAIN OUTCOME MEASURES Number of cases of pediatric HIV infection and costs of screening, zidovudine treat...

In this paper we study Perfectly Secure Message Transmission (PSMT) between a sender S and a receiver R, connected in a directed synchronous network through multiple parallel edges (called wires), each of which are directed from S to R or vice-versa. The unreliability of the network is modeled by an Byzantine adversary with infinite power. Thus the security we gain is information theoretic. We ...

Treatment of cardiac arrhythmias by the creation myocardial lesions utilizing RF current is well established as an effective mode therapy in clinical electrophysiology laboratory. Efficacy, however, should be evaluated concert with safety considerations, passive resistance tissue creates heating that can lead to adverse events (e.g., steam pops). A bench top bovine model allows for comparative ...

Introduction: Traumatic brain injuries are one of the leading causes mortality, morbidity, and economic burden in context to Nepal. Non-contrast computed tomography is used for rapid diagnosis repeat helps detect progression complications cerebral injury. The aim this study was find out prevalence traumatic injury among patients admitted neurosurgical unit a tertiary care centre. Methods: This ...