A 6 litre water heater offers fast heating, compact installation, and controlled energy use, making it ideal for kitchens and ...

Abstract: Optical sensors, commonly used in wearable devices for pulse wave monitoring, face significant limitations such as dependency on sensor positioning and variations related to skin tone. To ...

The Narwal Freo Z10 Ultra could have been great, but erratic performance and 'smart' features that are anything but make it ...

Abstract: Water leakage represents an important concern in managing Water Distribution Networks (WDNs) as more than sixty countries are still facing high water stress risk. These leaks constitute ...

Where fog is frequent and persistent with favourable conditions, a single collector can produce several hundred litres a day, ...