EFFECT OF PEEK PARTICLES ON PHYSIOMECHANICAL BEHAVIOR OF CARBON/EPOXY COMPOSITE


Oxidative potential apportionment of atmospheric PM1: a new approach combining high-sensitive online analysers for chemical composition and offline OP measurement technique

Source apportionment models were widely used to successfully assign highly time-resolved aerosol data to specific emissions and/or atmospheric chemical Pram Clips processes.These techniques are necessary for targeting the sources affecting air quality and for designing effective mitigation strategies.Moreover, evaluation of the toxicity of airborne

read more


Fabrication of Dynamic Holograms on Polymer Surface by Direct Laser Writing for High-Security Anti-copyright Applications

Anti-copyright technology has attracted much attention with the development of economy, because many copyright products that are difficult for identification have been produced, which extremely damage the interests of consumers.Here, a high-resolution ultraviolet direct laser writer is applied ENERGY AND FOCUS to fabricate computer-generated hologr

read more