In a typical PCR machine a large aluminum block is used to heat and cool the DNA samples.
When the caramel is the color you want, remove the pan from the heat and cool the mixture.
It is a tax our citizens pay every day in higher gasoline prices and higher costs to heat and cool their homes.
The anceint Anasazi Indians in the desert SouthWest US used passive solar to heat and cool their cliff side dwellings 1, 000 years ago.
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Strained and iced down, its captured light and heat turned cool and comforting, like an intimate conversation between good friends just passing into memory.
Rather than prattle on about the coming apocalypse, they could work to replace treeless, dense slums with shaded low-lying clean houses that are easier to heat or cool.
Think about it this way: If you haven't upgraded your home yet, it's not just heat or cool air that's escaping -- it's energy and money that you are wasting.
Those pesky greenhouse gas emissions that we spew to power our businesses, drive our cars and heat and cool our homes are accumulating in the atmosphere like an unpaid bill with compounding interest.
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Meanwhile, wind and building-integrated solar modules with high efficiency photovoltaic materials can supplement our electrical generation capability, as stricter building codes and improved insulation can decrease the energy used to heat and cool buildings.
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Cities on the water don't heat up and cool down as extremely as landlocked areas do, and the relatively calmer waters of the left coast means less volatility.
We're told that an external power supply helps keep the heat down inside, and you can see in the images below, there are large heat sinks either side and a heat pump to cool the processor.
Standard green features in each home include LED lighting, recycled glass countertops, a high-efficiency water heater, water-conserving fixtures including dual-flush toilets, FSC-certified bamboo flooring, EnergyStar appliances, zero-VOC paints, finishes, and adhesives, a whole-house ventilation system, low-E windows, high levels of insulation, a fully recyclable, heat-deflecting cool roof, exterior wood siding and decking made from FSC-certified cedar, and much more.
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Then by motorcade it's off to Aavid, a worldwide maker of heat sinks used to cool off heating units on appliances.
It has 6, 000 solar panels on the roof that can generate 1.3 megawatts of power, and it uses seawater from the bay to cool and heat the building.
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Sabre Industries, which provides wireless towers, monopoles and transmission structures, and Nobao Renewable Energy, a Shanghai-based provider of heat pumps used to cool commercial buildings, did not price as expected.
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Somebody is going to build wind towers and wind turbines and create the power that's going to light our homes and heat our homes and cool our homes for decades to come.
Good thing you can pre-heat (or pre-cool) your Leaf like you can your oven.
If your oil gets too hot, take the pan off the heat and allow it to cool.
Much like the lead vocals, the lyrics cool down the heat, as he comes across as slightly bemused.
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The massive stone bluffs they built in acted as thermal reservoirs to heat in the winter and cool in the summer.
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Their compounds, along with those of wealthier Afghans, constitute the emergent generator-class rich enough to cool (or heat) their offices and homes with big diesel-powered generators.
Residents are advised to call 311 or to go to their city's website online to find cooling centers and to get further information on how to keep cool as the heat rises.
Her home is cool in the midday heat, and she shows us into a room covered with woven carpets.
Remove the skillet from the heat and allow the mixture to cool slightly.
Vieste and Peschici are the main coastal towns, bunched-up clusters of narrow lanes and heavy limestone houses, cool even in the heat.
But while the neon yellow Club Monaco pants or the Tom Ford lavender suit might throw off many, there are plenty of other ways to look cool in the summer heat.
On the outside, the G-DRIVE slim's solid aluminum enclosure acts as a heat sink, keeping the internal drive cool and data protected.
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Business leaders can now determine whether their brands are perceived as cool and how much emotional heat they have as a measure of future business success.
After a late-afternoon swim in Lake Maracaibo to cool off from the sweltering heat, we got our first glimpse of towering clouds amid the glow of the setting sun.
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Hundreds of people have drowned over the past two months in an attempt to cool off in the record heat, with 170 such deaths recorded in Moscow alone, medical sources told Interfax news agency.
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