Abstract: Mission engineering (ME) is an emerging approach to designing and analyzing configurations of system-of-systems (SoS) for accomplishing one or more missions. ME seeks to flexibly leverage ...

The final, formatted version of the article will be published soon. The collapse of healthcare systems poses a serious threat to hospital environments, increasing the spread of nosocomial infections.

Abstract: Difficult-to-cut materials, such as superalloys and titanium alloys, have been increasingly used in aerospace and other fields. However, commonly used mechanical milling methods for ...

Add Yahoo as a preferred source to see more of our stories on Google. Halafian pottery from an excavation at Arpachiyah, Iraq - Yosef Garfinkel Images of plants painted on pottery made up to 8,000 ...

Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a study has found. Researchers from the Hebrew University of Jerusalem ...