The first material is HT-PLA. The “HT” stands for “high temperature”. Standard PLA, while being easy to print, suffers from thermal challenges. Its typical softening temperature can be as low as 50°C, ...

More models are available with flatter feet and US producer Mattel is making the dolls more down-to-earth, according to a study by Monash University near Melbourne, Australia. Barbie, born in 1959, ...

The analysis results highlight an enhanced recombination rate within the proposed device. High electron injection and efficient hole blocking contributes to improved recombination rate. Triple HBL ...

Abstract: This paper outlines a two stage approach for digitally recording cultural heritage sites. This approach involves a 3D modeling stage and the integration of the 3D model into a 3D GIS for ...

School of Chemistry & Chemical Engineering, South China University of Technology, Guangzhou 510640, People’s Republic of China ...