The article examines the Bulgarian neologisms nomina personalia from the first decade of the 21st century that were formed of the initial abbreviations Ball - Training Aids (for example abeveec, idilec, etc.), proving that the productive basis is not the grapheme combination (ABV, IDIL), but the so-called lexoid (for example [abeve], [idil]).On the
Abstract In scissor this work, in order to investigate and optimize the dispersion temperature of the cyanocarbon compound(O-Chlorobenzylidene Malononitrile or OCBM), three methods of preparation of the sample with solid phase micro extraction, sampling using two-component vacuum traps and temperature scanning in the injection port using the gas ch
Ultra-high performance concrete (UHPC) is an appropriate material to repair and rehabilitate aged structures due to its excellent properties, such as high compressive strength and durability.Several studies have demonstrated the effectiveness of applying UHPC in old buildings as a rehabilitation or repair material, but the bond between concretes ne
This study aimed to investigate the efficiency of the enhanced coagulation (EC) process for the simultaneous removal of turbidity and humic substances (HS) from raw water from the Sanandaj Water Treatment HERBAMARE VEG BROTH Plant (SWTP).This study was conducted on a laboratory scale using a jar test device and ferric chloride (FeCL3) as the coagul
This paper deals with flow around a bluff body of hyperboloid shape.It consists of results gathered in the course of research by means of Particle Image Velocimetry (PIV).The experiments were carried out by means of low-frequency 2D PIV in a range of Reynolds numbers from Seasonal Decorations 40000 to 50000.A hyperboloid-shaped model was measured i