Many farmers are adopting precision agricultural technologies such as variable rate lime and fertiliser spreading. Variable rate spreading relies ...

Conventionally, Sound Level Meters have been used to measure Road Traffic Noise in cities to monitor the acoustic soundscape of neighborhoods. However, today, use of smartphone to record Road Traffic ...

My friend of 50 years passed away a few months ago. I sent a fruit basket to her family and tried calling, but I was unable ...

How much does it cost to operate a Boeing 757 in 2025? Expect USD 12,000–25,000/hr. Fuel, maintenance & utilization drive the ...