In this paper, the flexural performance of fiber-reinforced polymer (FRP) bars reinforced concrete (RC) beams after conditioning in a simulated seawater wet-dry cycling environment for 6, 9 and 12 months is experimentally investigated.Two types of FRP bars, i.e.basalt FRP (BFRP) bars and steel-FRP composite bars (SFCBs), are adopted.Steel bars are
The aim of this study is to analyze the results of ultrasound screening of the hips in newborns and infants and to Microphone establish the importance of ultrasonography in early diagnosis and treatment of developmental dysplasia of the hips (DDH).Material and Methods: In 2010, at the Clinic for orthopedic surgery in Skopje, 6333 newborns and infan
The proposed article contains data on Prussian settlements, according to their characteristics, used by the Prussians during the sieges of order castles in the 13th century.These fortifications can be characterized as follows: During sieges, the Prussians used the settlements as strongholds for the deployment of their militia and, possibly, to bloc