Lay the whole rounds of onions on the grill, not over direct heat.

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Aluminum foil as wrinkle remover: To get wrinkles out of silk, wool, and rayon clothes that can't take direct heat, place a piece of foil on your ironing board, then lay the garment flat over it.

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Susan Rice, the U.S. ambassador to the United Nations, took the most direct heat because of her assertions in a Sunday television interview days after the attack that linked the attacks to a demonstration outside the Benghazi consulate.

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In his 15-story Menara Mesiniaga, east- and west-facing windows are recessed to reduce direct sunlight which would heat the building's interiors.

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Secondly, when considering end-to-end efficiency, it is much less energy-intensive to heat water by direct use of natural gas on-site, rather than by using that natural gas to first make electricity that is used to heat water because of the large conversion losses at power plants.

FORBES: To Conserve Energy - Conserve Water

This is equally as important as raw speed, because heat and power consumption have a direct impact on performance and battery life.

FORBES

Well, what if we turned off the thermostat, but on our return drive an hour away from home, I use my phone to direct an Internet-enabled thermostat to turn the heat up in my home!

FORBES: Making The Internet Of Things A Reality: Mobility Meets Big Data In The Cloud -- "Triple Word Score"!

The most up-to-date figures for the government's health advice line NHS Direct show it took 318 calls from members of the public on Tuesday, complaining about sunburn, heat-exhaustion, breathing difficulties and other heat-related ailments.

BBC: Storms lash UK while SE sizzles

They can carry five to 20 times more current in the same unit area while reducing the amount of energy lost as heat by 75-97% (depending on whether the current is alternating or direct), even after accounting for all the nitrogen-cooling paraphernalia.

ECONOMIST: Inside story