Sentences with phrase «less heat energy»

If so they will have higher temperatures for less heat energy.

First, thanks to its low minimum seal temperature, less heat energy is required.

This setup offers what Fabrica718 cites as savings of «90 percent less heating energy and 75 percent less energy use overall compared to the standard home.»

Not exact matches

DIESEL FUEL - It is less refined and more energy dense than gasoline, converting heat into energy more efficiently, sending less heat out the tailpipe than gas - powered vehicles.

This is both a matter of more efficient electric appliances and cars, and a matter of constructing buildings in such a way that far less energy is needed for heating and cooling.

But already we know that we can accomplish our purposes with far less energy than we now use and that other means of fueling cars and heating homes are being developed.

Yet so prone are we to care most about what is near at hand, the fear of atomic destruction is probably less keen in most minds than is the energy crisis which means less oil and gasoline available, less fuel for heating, and an abrupt change in American life - styles.

Additionally, LED lighting generates less heat in a refrigerator or freezer case, helping to maintain constant temperatures and saving about 75 percent of energy costs.

We can see faster and better preparation methods, improved temperature control and heating, energy and labour savings, less waste, better sanitation, faster service and flexibility.

Our stores include a range of features such as treated roofs to deflect heat and keep stores cooler, insulated precast concrete exterior walls which require much less energy to make compared to bricks, and cladding made from 70 per cent softwood content sourced from renewable forests.

«Restaurants can't survive without sufficient hot water and this project proved it's possible to have plenty of hot water on demand using less energy than required by a traditional water heating system.»

«You need less energy to heat the corona if the loops have a tapered geometry, which is exactly what we found,» says lead author Henry Winter of the Harvard - Smithsonian Center for Astrophysics (CfA).

«Zhiyong's new work reveals a potential energy - saving strategy in plants where heat - stress response genes are prevented from being turned on at night when there is less chance of heat stress.

Gas bills for heat typically total $ 150 for the year, meaning the owners» total annual outlay for heating, cooling and electricity is less than $ 600 — some $ 1,000 less than traditional homes in the same zip code are paying, according to data from the U.S. Department of Energy.

«Superconducting spintronic devices will demand far less energy and emit less heat.

Up to a trillion high - energy photons, moving in unison, sweep through the matter, heating it to more than one million degrees Celsius — hot as the solar corona — in less than a trillionth of a second.

So it would cost less to insulate every home than to burn coal to provide the energy now used to heat and cool uninsulated houses.

With less ice, the Arctic reflected less of the sun's energy out into space, leading to a surplus of heat there.

Typically, though, a microwave would be slightly more efficient at heating water than the flame on a gas stove, and should use up a little less energy.

They produce 75 % less heat (i.e. energy) than regular light bulbs and can last up to 10 times longer.

The calculation is simple: the better a building is insulated, the less heat is lost in winter — and the less energy is needed to achieve a comfortable room temperature.

The big advantage is that it is expected to use less energy and thus produce less heat.

Once their diamond tip punctured the sheet, the energy from ambient heat kept the ribbons tearing into a tapered strip — a process that took less than a minute.

So when higher - energy photons come into the solar cell, they devote more of their energy to dislodging electrons and generating electric current, and waste less as heat.

They are also more energy - efficient because they show lower heat loss, better signal - to - noise ratios and are less susceptible to interference.

They're just moving heat - wielding energy to where it will bother us less.

But the electrons and holes usually lose some or all of their energy creating heat, so the re-emitted light is of lower energy (longer wavelength) and is less bright.

Energy emissions have declined to lowest levels since 1991 due to lower heating demand, less coal usage, and utilization of more renewable energy soEnergy emissions have declined to lowest levels since 1991 due to lower heating demand, less coal usage, and utilization of more renewable energy soenergy sources.

The internal structures of giant planets are much less well known than those of main - sequence stars because of uncertainties in the equation of state of degenerate gas, the composition (typically non-solar), the interaction with the magnetic field and, in the upper layers, the relative magnitudes of internal heat and energy deposited from the sun.

The general consensus among scientists is that the young Earth's atmosphere contained much larger quantities of greenhouse gases (such as carbon dioxide and / or ammonia) than are present today, which trapped enough heat to compensate for the lesser amount of solar energy reaching the planet.

It heats up quickly (in about 10 minutes) which results in a less expensive energy bill, yet they are not as hot as a ceramic heater when touched.

When your cells are starved of thyroid hormone, they produce less energy and therefore less heat.

Your body is like a power plant or furnace and when you don't feed the fire, your metabolic flame dwindles to a flicker, producing less heat and less energy.

So in other words, you have less inflammation which means lower levels of free radicals... but you also have fat burning off as heat which is essentially lowering body fat levels (which I would think means over time you are switching your energy source from the depleted fat, but to what?)

As you lose weight, the REE goes down (less body mass to heat, less energy needed) so you need to adjust the REE for Fat Free Mass (FFM) and Fat Mass (FM).

Use the ChiliPad ™ Cube to cool or heat your bed, and save enough in energy to pay for your purchase in less than a year!

The runaround coil heat recovery system in the kitchen is 50 per cent more energy efficient and is accompanied by heat induction equipment instead of gas so that the room is less likely to overheat.

With an eye to the future — in terms of both energy costs and environmental considerations — the education authority opted for a system utilising the heat always present at a more or less constant temperature in the «near - surface geothermal layer» underground.

If the schools of the future invest in heat pump systems they should consequently provide more energy efficient operation, generate less CO2 and utilise heat from renewable sources thus addressing most of the green agenda.

The newest lighting systems and heating and air conditioning units use less energy; modern windows are more efficient at keeping unwanted heat out of a building in the summer and preventing cold from penetrating the building in the winter.

Comfort is the default, while EcoPro stretches energy a bit by using less energy for air conditioning and heating systems (in hybrid mode EcoPro also further optimizes the cooperation between motor and engine).

The cabin can also be heated or cooled while the car is charging so that less energy is wasted on the climate control once underway.

It does this by changing the accelerator mapping so that the same pedal travel delivers less power than in the standard mode; the transmission control strategy for the automatic gearbox is modified to bring forward upshifts and delay downshifts, while intelligent energy and climate management reduces mechanical power consumption and also the energy consumption of electrical systems - such as heated mirrors and seats.

By driving at a lower speed, you'll use less energy and create less heat, which will save your brakes from an early death.

The Exynos processor is the first to use 14nm technology versus the 20nm in the G Flex 2 — the 14nm is much faster, uses less energy and generates less heat.

This includes standards for effective insulation, high - performance windows, tight construction ducts and appliances and heating / cooling systems that use less energy.

The digestion process takes a lot of energy and creates a lot of heat which is not what the body needs, so the less work the intestines have to do, the better.

Bright lighting — also crucial in any tank with corals — comes from high power LED fixtures that have become very popular because they give off less heat and use less energy than the usual bright reef lights such as halides, plus the bulbs never have to be changed out as they do with all other light fixtures at least every eight months to a year, which can be very expensive.

Hence the denser (more molecules) a substance is, the more energy (heat) it needs, which means it absorbs heat faster then a less denser substance like air for example.

80 PLUS certified PSUs will waste 20 percent less energy as heat when it comes to specific load levels.