CH, what percentage of heat is added to the atmosphere by burning compared to that added from hot sunlit surfaces, or the latent heat from all the oceans, or
radiated heat from the ground?
With climate and Greenhouse Gas thoeries of Global warming, it appears to me that of most interest is the interface between the Earth's atmosphere and space and the flow of
radiated heat from the sun, what's reflected back from Earth's surface and the consequences of any change in that balance.
The black layers that bound the gas at the top and the bottom will
radiate heat from the warmer to the cooler surface until they are in equilibrium, speeding the achievement of isothermal equilibrium.
Radiating the heat from all of the cast iron oven surfaces simultaneously also ensures a kinder cooking process, unlike the fiercer direct heat of conventional cookers.
Not exact matches
The New Balance 10v1 trail runners have an exterior made largely of mesh that allows
heat to
radiate away
from your foot.
And now in the heart of the whirling cloud a light was growing, a light in which there was the tenderness and the mobility of a human glance; and
from it there spread a warmth which was not now like the harsh
heat radiating from a furnace but like the opulent warmth which emanates
from a human body.
In less than 15 minutes I had mixed together a cornbread batter, and in 10 more minutes enticing aromas accompanied the welcome
heat radiating from the oven.
The hot air rises and circulates throughout the oven and the
heat radiates from the
heated walls toward the center.
The
heat radiates out
from the element via thermal radiation and
heats the walls of the oven and the surrounding air.
These necklaces, known as Amber teething necklaces, claim that the amber they are made with (Baltic amber) releases oils when combined with the
heat radiating from the baby's body (and your body) and is a natural occurring method to relieve teething pain.
«The total energy
from an earthquake includes energy required to create new cracks in rock, energy dissipated as
heat through friction, and energy elastically
radiated through the earth,» reports the U.S. Geological Survey's Earthquake Hazards Program.
Materials scientists and engineers at Stanford University have developed a multilayered textile that traps body
heat on one side and passively
radiates heat away
from the body when flipped inside out.
And physics is constantly trying to push
heat from the tropics toward the poles, where it can
radiate back to space.
Currently, the amount of infrared
heat radiated back to space is slightly less than what we absorb
from the sun due to the increase in greenhouse gases.
The next most abundant gases — water vapor and carbon dioxide — do absorb a portion of the infrared
heat radiated by the earth's surface, thereby preventing it
from reaching space.
Also in the mid-1990s, another group of scientists proposed the now widely accepted mechanism for how lakes can form under glaciers:
Heat radiating from Earth's interior is trapped under the thick, insulating ice sheet, and pressure
from the weight of all the ice above it lowers the melting point of the ice at the bottom.
Spitzer was sent so far out because its delicate infrared - sensitive instruments must be kept at a frigid temperature just above absolute zero, and it is easier to maintain that temperature by operating far
from the
heat that
radiates from the surface of our planet.
Heat radiating from the trees contributes to snow melting under the canopy first.
The team calculated that those hydrocarbon clumps could absorb
heat from the sun as well as
from gases in the atmosphere and
radiate it back into space.
Scientists say that after carbon dioxide, methane is the most important contributor to the greenhouse effect, in which gases in the atmosphere trap
heat that would otherwise
radiate from Earth.
Every time you stroll outside you emit energy into the universe:
Heat from the top of your head
radiates into space as infrared light.
The coat
radiates more
heat to the cold sky than it absorbs
from its surroundings, the team reports, causing the temperature to drop below that of the surrounding air, while thick insulation reduces body
heat loss
from the skin.
They may act as reflectors, bouncing incoming sunlight back into space, or like blankets, absorbing
heat emitted
from the surface and then
radiating it back down.
Even alien megastructures must obey fundamental physics, so any energy
from starlight they intercept must ultimately be
radiated away as
heat.
«In theory, if you know how much energy is coming in
from the sun, and how much is reflected or
radiated away, the difference is how much is
heating or cooling the planet,» says Adam Szabo, a heliophysicist at NASA's Goddard Space Flight Center in Greenbelt, Maryland.
The light harmlessly passed through skin and bone, but
heat from the gold particles
radiated outward, effectively cooking nearby cancer cells.
Results: There are many factors that can change the climate, like human - caused emissions, naturally - occurring gases, and even
heat radiated from the Sun.
Clouds of water vapor around Ceres absorbed the
heat that
radiates from the dwarf planet, which Herschel's instrument detected.
For example, if a black hole is a member of a binary star system, matter flowing into it
from its companion becomes intensely
heated and then
radiates X-rays copiously before entering the event horizon of the black hole and disappearing forever.
Hence, Saturn
radiates three times as much
heat as it receives
from the sun.
Feel the
heat from your palms
radiating over your stomach, and breathe.
Calories (energy) enters the body thru food / beverage and leaves the body as work done (
from lifting things and movement) or
heat (conducted, convected or
radiated).
The itch was unbearable and no amount of ice - packs could keep the
heat from radiating all over my body.
However, recently I've noticed that the rear brake rotors are significantly hotter than the front after driving, just based off of the
heat radiating from them.
There wasn't a problem with
radiated heat in the past, but this helps prevent bodywork
from burning when the car is stationary.
A wonderful
heat is
radiating from the big yellow ball in the sky, gently warming skin and paintwork alike in the quiet lay - by below.
Internal fins act as
heat sinks, absorbing
heat from engine coolant and
radiating it through external fins to dissipate
heat twice as fast.
Jyl saw that such an outburst was as close to a declaration of love for the animal as the old man would be capable of uttering, and the three of them looked down at the massive animal, whose body
heat they could still feel
radiating from it — the twin antlers larger than any swords of myth, and the elk's eyes closed, and still only what seemed like a little blood dribbling down the left shoulder,
from the exit wound — the post-rut musk odor of the bull was intense — and all Jyl could say was «I'm sorry.»
This compound acts to reduce the amount of
heat that can be
radiated away
from the earth, and a slight increase of temperature has in fact been measured.
Keep in mind that much
heat radiates from these surfaces, so small pets are very likely to be affected by them.
Their body's are much better at insulating them
from the cold than
radiating excess
heat away.
Many beds are made
from recycled materials, and while there are electrically
heated pads for pets, materials that trap natural body
heat and
radiate it back to the animal also are available.
You will feel the
heat radiating from the open vents of Kilaueu Volcano on this exciting, helicopter experience.
Near the vessel's keel, divers can find thermal vents that
radiate heated water
from deep underground.
Have you considered flying over a Hawaiian volcano with the doors off so you can feel the
heat radiating from below?
The body
heat radiating from everyone inside the lounge made it even worse.
F1 2016 has a variety of nice graphical touches including
heat haze
from the rear of your car and opposing cars to realistically create the sensation of
heat radiating from a car running at high temperatures, while lighting, shadows and textures all look as good as ever.
There are a variety of nice graphical touches including
heat haze
from the rear of your car and opposing cars which realistically creates the sensation of
heat radiating from a car running at high temperatures.
Up next are the
heat -
radiating fins, which protrude
from the shoulder pads.
Before you are able to decipher the meaning of the designs (the etchings correspond to different phrases
from the heaters» marketing and instructional language — «flexible control,» «internal stability,» «freeze protection,» etc.), you can feel the
heat they
radiate.