The present work aims at evaluating temperature dependency of product evolution from pyrolysis of binary mixtures of low density polyethylene (LDPE), and polyethylene terephthalate (PET). Product distribution studies have been reported for three different mixture compositions (20:80, 50:50, and 80:20) in the temperature range of 300-600oC, for a wide range of hydrocarbon products (C5-C44) and t...

UNLABELLED PET and MRI are powerful imaging techniques that are largely complementary in the information they provide. We have designed and built a MR-compatible PET scanner based on avalanche photodiode technology that allows simultaneous acquisition of PET and MR images in small animals. METHODS The PET scanner insert uses magnetic field-insensitive, position-sensitive avalanche photodiode ...

Antibacterial nanocomposite polyester (PET) fibres were melt spun by adding nano ZnO loaded Linear Low Density Polyethylene (LLDPE) master batch (MB) to the PET chips. The influence of content of nano ZnO on the antibacterial properties, crystallization behaviour and mechanical properties was studied. It was found that PET composite fibres having 1 % nano ZnO showed the optimum antibacterial ac...

The accumulation of microplastics in the world oceans is one main global problems modern world. Black Sea source seafood for people from several countries, including Bulgaria. pollution sea a result various factors, especially anthropogenic. aim this study was to determine presence and mussel Mytilus galloprovincialis L., 1819, harvested different locations along northern Bulgarian coast. Withi...

Granular soil liquefaction, due to developed pore water pressure during undrained cyclic shear of saturated soils, is regarded as a common phenomenon under earthquakes loading. This results in the huge damage infrastructures. Various reinforcement materials have been successfully implemented with particular attention use waste satisfy design specifications and also reducing adverse environmenta...