When you turn on your oven – even on just a normal oven setting, the heating element heats up the surrounding air - we all know warm air rises, right? It happens because when you add energy, molecules ...

For the most part, convection ovens and air fryers seem like they're doing the same thing: Circulating hot air to get food cooked fast and crisp. And, in a broad sense, they kind of are. But if you've ...

Your oven's convection setting might be great for saving time when baking and cooking in general, but it could also be ...

NORFOLK, Va. — When it comes to storing and transferring heat, air and water behave very differently—and it all comes down to their heat capacities. Simply put, heat capacity is a measure of how much ...

Researchers in Malaysia designed a photovoltaic-thermal system that can be used in solar drying, space heating, rooftop systems, and off-grid thermal applications. It relies on a double-pass cooling ...

An international research team has evaluated three air-based cooling methods for photovoltaic panels. They investigated, in particular, forced convection PV (forced-PV), free convection with finned ...