This study was carried out in order to investigate the effects of different types of resins and also their mixtures on the impregnated paper properties.In this regard, pure urea resin (100%), mixture of melamine and urea resins with various combinations (60/40 and 70/30 and 50/50), mixture of nano-fiber cellulose ratios of 1, 2 and 3 percent with u
With the increasing global focus on emission reduction in the maritime industry, this study evaluates the decision to implement an Open Loop Wet Scrubber system on a 50,000 DWT Bulk copyright.The primary Miscellaneous Accessory objectives of this research are to assess the role of scrubbers in supporting operational efficiency and compliance with M
The excessive use of chemical insecticides and the emergence of accompanying environmental problems has led to a return to environmentally friendly plant extracts through nanotechnology and the production of particles loaded on many metals to control insects.Accordingly, the study was conducted in 2023 to investigate the efficiency of the nano- ext
This paper studies problems related to the development of craft software.It proposes an approach to developing an application for digital representation of Hybrid Piano color stitches in cross stitch pattern and crochet software.A database containing information about the most popular embroidery floss brands in Bulgaria has been built.The software