Technology :  Science & Engineering

Air conditioning and heating maintenance is largely a matter of economics. If you manage commercial buildings you know that there are two approaches to HVAC maintenance. One option is what we refer to as “break and fix”. The other approach is “scheduled preventive maintenance” with repairs as needed. While the scheduled approach...

With all of the technology that is being continuously introduced and used, it would only seem logical in our quest for a green world to apply some of the renewable energy efforts to this spectrum. That is exactly what some scientists are looking into with their research on how nanotechnology can be used with lithium batteries. According to Science News...