Nanocomposites of carbon nanotube fibers have been prepared using controlled polymer crystallization confined in nanotube aerogel fibers. The polyethylene nanocomposites have been investigated by ...

Isothermal crystallization kinetics under shear conditions at the specific high temperature of 160 °C for the PLLA/PDLA blends was investigated using polarized optical microscopy (POM) and rheometry.

In hot deformation, recrystallization is usually classified as "static", which occurs after deformation or "dynamic", which occurs during deformation. The occurrence of static or dynamic processes ...

Abstract: A wide bandwidth continuous-time sigma-delta ADC, operating between 20 and 40 MS/s output data rate, is implemented in 130-nm CMOS. The circuit is targeted for applications that demand high ...