We report on post-processing experiments using hollow-core photonic crystal fibers. We show that, by simultaneously heating and internally pressurizing the fibers, we can taper or modify the sizes of ...

MILAN (Reuters) -Italian fashion house Giorgio Armani said on Wednesday its core profit dropped 24% last year hit by declining revenues and a slight increase in operating costs.

NHL Panthers found a way to keep the core together, and Zito says it was player-driven Bill Zito looked exhausted Tuesday July 1, 2025 ...

You don't need sit-ups to build a stronger core; pick up a set of the best resistance bands instead to provide constant, targeted tension to help you build more defined abs, glutes, and back ...