Abstract: Li-ion batteries have emerged as a leading energy storage technology, garnering widespread attention due to their numerous advantages. However, alongside their benefits, safety concerns have ...

With Fort Collins’ Jeni Arndt, Loveland’s Jacki Marsh and Longmont’s Joan Peck choosing not to seek reelection and Greeley’s John Gates term-limited, voters in four of the region’s largest cities ...

The regulation of weed delivery in the Bay Area reflects the broader relationship between California’s statewide cannabis framework and the distinct policies implemented by individual cities and ...

Prosecutors placed on leave hours after describing Jan. 6 attack as a ‘mob of rioters’ A deputy killed. A 150-mph chase. Then, an off-duty cop took shocking action on live television Police say a ...

Abstract: High-precision spherical parts are widely used in measurement machines, MEMS devices, and other fields, but there are few effective methods for the full annular area measurement of sphere ...