Protecting the power grid with circuit simulation methods

In December 2015, Russian hackers allegedly pummeled Ukraine's power grid, disrupting the flow of electricity for nearly a quarter-million Ukrainians. Then, in December 2016, roughly a year after the first attack, the hackers ...

Green homes use 80 per cent less energy

Clever, inexpensive design can cut the energy used in new homes by up to 80 per cent, says a Queensland University of Technology (QUT) researcher.

Paraffins to cut energy consumption in homes

Thermal energy storage is a common strategy in energy production systems in which the period of production does not coincide with that of consumption. This happens with the production of hot water by means of solar thermal ...

Tulips free of stem nematodes thanks to hot water treatment

Tulip bulbs are susceptible to stem nematodes. Growers live in fear of the small pathogens as just one affected bulb can be disastrous for an entire batch. Moreover, until, very recently the standard hot water treatment remedy ...

Solar panels can be used to provide heating and air conditioning

The use of solar panels to produce toilets hot water is standard practice, but researchers at the Madrid Universities Carlos III and Politécnica suggest that they may also be used to provide large offices with heating in ...

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