Abstract: Pneumatic conveying technology is important in industrial production, especially in the transportation of solid particles, there are many mature theories and applications in this field. With ...
Abstract: Maintenance, Repair and Overhaul (MRO) of aircraft components is a complex and critical process with high product and process variability. To ensure the safety and reliability of aircraft, ...
ABSTRACT: New chelates derived from the novel ligand, (Z)-3-amino-N-(3-amino pyrazine-2-carbonyl)pyrazine-2-carbohydrazonic acid (APA, L), with Cu2+, Co2+, Pt4+ and Pd2+ salts were investigated. The ...