Then for certain values of a and e the atmosphere will be
cooler than the ground but increasing e will cool the atmosphere further.
The ground that is shaded by the tree's foliage is also naturally
cooler than ground that is exposed to direct sunlight.
Not exact matches
Flax seeds — even better
than ground flax seeds, flaxseed oil is a great way to add omega - 3s, which are essential fatty acids that
cool down inflammation.
In general,
cooler air is better
than very warm humid air, as the latter serves as a breeding
ground for bacterial growth.
Zhou says the warming was caused primarily by vertical mixing of the air, rather
than as a direct result of friction as air passes over the turbines» blades: the movement of the turbines is mixing the
cooler ground - level air with warmer air higher up.
The researchers believe the retreat — and the move to higher elevations — may reflect the fact that bumble bees evolved in
cooler climates
than many other insects that haven't yet lost
ground, and so are especially sensitive to warming temperatures.
After removal from the reactor core, spent fuel assemblies are placed in dedicated spent fuel storage racks in the below
ground spent fuel pool, which contains four times more water volume for
cooling per fuel assembly
than current designs.
It can be tricky trying to find looks that are weather appropriate during the
cooler seasons, like now for example when it's consistently less
than zero degrees and there is about seven feet of snow on the
ground.
Cool tones stay
grounded — and your blonde (or white, or gray) looks better
than ever.
Who better then, to direct this new movie
than J.J. Abrams («Alias,» «Lost»), an A-list television maker who
grinds out water
cooler hits like they were ice cubes?
Being experienced traders, Stephen Wilson and Daniel Marland worked form the
ground up as the story goes and they came up with their own system that made them a
cool $ 1.3 in a little more
than 2 years.
Smaller dogs with bodies closer to the
ground pick up heat off the sun - baked earth and thus need more
than the average number of
cool - down stops.
If you were someone who had more money
than time and didn't want to
grind for gold, WoW Tokens offered a way to tap into the game's marketplace directly with a credit card number rather
than by mashing
cool - downs for hours at a time.
More often
than not, loot boxes are cosmetic in nature (granting some sort of goodie to make your character look
cool), or time - saving, providing in - game cash to bypass
grinding for weapons or levels.
Similarly, the fact the game has no fall damage means that rather
than parachuting down to earth you just hit the
ground in a combat roll and come up looting - that's exciting and a
cool flourish, but these touches of actual personality are few and far between.
Remember that a clear night is colder by far
than a cloudy one, and whether a cloud is
cooling or warming depends on how high it is: high clouds radiate back out into space, low clouds are just «high
ground» as far as warming the air is concerned.
If so I'd be inclined to answer «no» on the
ground that (a) the surface of Venus is some 350 °C hotter
than that of Earth, and yet (b) Venus's temperature profile is essentially the same shape as it would be if the surface of Venus were 350 °C
cooler.
get warmed up, much more
than O&N; but only during the day b] during the day — they are 6 -7-8km high up; where
cooling is much more effective, that means: less sunlight on the
ground.
It is more efficient in the winter to draw heat from the relatively warm
ground than from the atmosphere where the air temperature is much colder, and in summer transfer waste heat to the relatively
cool ground than to hotter air.
Cools in 3,5 seconds - > becomes colder
than any other below - > they SHRINK because
cooled - > fall down to the
ground to bring that extra coldness.
Any moron knows that: it's easy to
cool something in minus -90 C,
than on +25 C, on the
ground (that's why people put things from the kitchen, to
cool in the deep freezer (freezer is only -17-18C; up there is — 90C.
The Earth's albedo reflects away about 30 % of the Sun's 1,368 W / m ^ 2 energy leaving 70 % or 958 W / m ^ 2 to «warm» the surface (1.5 m above
ground) and at an S - B BB equilibrium temperature of 361 K, 33 C
cooler (394 - 361)
than the earth with no atmosphere or albedo.
On a clear dry night, however, the
ground temperature quickly inverts (becomes
cooler than the bulk of the air immediately overhead) and radiation becomes far more important
than convection.
Could that be, maybe, because the
ground is
cooler than the air instead of warmer?
This is why gardeners will put water vapor in the air and water liquid on the
ground around their garden on a clear cold night — it protects the local area from
cooling as fast because water vapor and liquid both 1)
cool much slower
than dry air due to their massive heat capacity, and 2)
cool even slower because they release their massive latent heat, which means that heat energy is released from them without requiring a drop in temperature — once they're in the latent heat release phase, they just keep shedding energy without dropping in temperature any further.
Scienceofdoom disagreed with me about that on the
ground that the hydrological cycle is closed, but it seemed obvious to me that if the rain is
cooler at the beginning of a storm
than in the middle it will
cool the
ground, which K&T don't take into account.
(This heating can be concealed In tropical rain forest station records by the fact that near -
ground temperatures are typically several degrees
cooler than those at the top of the canopy.)
I have real life experience where a thin veil of high cirrus, which I am fairly certain are colder
than the
ground, led to an almost immediate and quite welcome warming of the
ground temp, during radiation
cooling events here in Florida.
A
ground inversion develops when air is
cooled by contact with a colder surface until it becomes
cooler than the overlying atmosphere; this occurs most often on clear nights, when the
ground cools off rapidly by radiation.
The Tropical Tropopause Layer (TTL) is
cooling, the stratosphere is drying, the TLT (temperature lower troposphere) trend seems warmer measured from the
ground than the basically flat trend of the first couple of kilometers measured from space.
The person denying this just looks dumber
than a fifth grader and makes it impossible to move on to the bits of the global warming story that aren't well established facts like whether clouds have a net warming effect due to them being an effective insulator at night or a net
cooling effect due them shading the
ground underneath during the day.
* The
ground is a little warmer
than the atmosphere, so that factor will mean some more photons going up
than down (but since the back radiation is mostly from low layers, the atmosphere emitting the back radiation will not be that much
cooler than the land so the effect from temperature will not be TOO great) * The
ground is close to a black body for IR (emissivity = 1 for all IR frequencies), but the atmosphere has bands where it does not emit or absorb well (emissivity ~ 0) and other bands where it does emit or absorb well (emissivity ~ 1).
In fact, the troposphere is mostly heated by convection from the surface with radiation having a net
cooling effect, so the atmosphere as a whole emits more photons to space
than it gains from the
ground.
The plant's air -
cooled solar thermal design will not require much water or extensive grading, and the mirrors will be mounted on poles planted directly in the
ground, rather
than on concrete pads (so less native vegetation is disturbed).
But, it can warm the air close to the
ground, if the air is
cooler, and does do that if that very energy just bounces around locally in the air maintaining equilibrium and equipartition, and this is what normally happens (really it is thermalization and re-emission from the GHGs), in your room, on your patio, in a field, on the ocean, its just it can never raise the temperature greater
than the local surface itself is.
Slot machine bases serve dual purposes as floor air - conditioning ventilation units to
cool public spaces from the
ground up, a method considered more energy efficient
than cooling space from the ceiling down, according to CityCenter.
The relatively constant temperature of earth a few feet below
ground enables geothermal heat products to heat and
cool homes using 40 percent to 70 percent less energy
than conventional systems.