However the alignment of the wind with the lake, the depth of
the cold air layer, and the change of wind direction with height all contribute to the severity of a lake effect snowstorm.
As it flows down the flanks of the ice sheet,
the cold air layer picks up speed.
Not exact matches
I suspect he may have in mind an image of overlapping, as a
layer of
cold air and a
layer of warm
air may both overlay the same geographic region.
When baking pies, keep butter as hard and
cold as possible to help trap the
cold pieces of butter between the
layers of dough to create small
air pockets and a flaky crust.
These insoles feature a Thermo - Foil
layer in the forefoot section which deflects
cold air.
With nowhere else to go, the thin
layer of low, moist
air gets rolled up like a rug by the advancing
cold front.
A pocket of warm
air, accumulating negatively charged particles, forms between
layers of
cold air full of positively charged particles without mixing.
An important adaptation for marine mammals is blubber, a thick, insulating
layer of fat beneath the skin that helps to keep body warmth in and the
cold of the
air or water out.
In winter, particulate levels can be twice as high as during the summer, because «inversion
layers» of warm
air trap
cold air close to the ground.
This warm
air does not mix, instead rising up towards a
colder layer carrying negative charges from the ground.
These are perfect for adding a thin
layer without the bulk and enough warmth to protect me from the frigid blasts of
cold air.
Super-sexy now, amazing for
layering as the
air gets
colder.
It's not
cold enough for a coat but there is a slight breeze in the
air that requires an extra
layer.
Since I run
cold and all buildings are over
air conditioned in my opinion, I go nowhere without an extra
layer.
It serves its purpose when the AC is blasting
cold air out in the summer or when I need that one more
layer in the winter time.
I'm totally over here thinking about fall, but I think that's only because the
air has a morning chill to it, and I'm such a big chicken when it comes to
cold (raised in Cali) that I just preemptively
layer up!
At this time of year I find myself longing for the romance of frosty mornings, rainy cobbled streets and a
cold snap in the
air, chilly enough to warrant wrapping up in
layers upon
layers of knits, cashmere & leather.
The double
layer makes it perfect to slide a pad to keep the
cold air off you back at night.
Some possible explanations include distant vehicle lights and mirages caused by sharp temperature changes between
layers of
cold and warm
air.
This traps a
layer of
air between the warm skin and the
cold night hair.
They brought lots of rain and
cold air that wiped out the marine
layer.
This means that as the dense
cold air flows towards the low spot and pools there the influence of the large scale wind decreases to zero in a shallow
layer near the surface.
'» This argument cuts both ways: The media could point out that ice storms are the result of a warm front overriding a thin
layer of
colder surface
air.
Inside a greenhouse, hot
air can rise only so far; so the
cold layer of
air on the bottom can get heated too.
Re 346 ziarra — the flow of heat (between adjacent
layers of material via conduction, convection, or mass diffusion, or potentially across larger distances via emission and absorption of photons) will be from hot to
cold (or from higher to lower concentrations of a substance carrying heat, which might end up being from
cold to hot in some conditions, such as a wet surface cooling by evaporation into warm dry
air).
As rising
air temperatures heat up the ocean's surface, this water becomes less dense and separates from the
cold dense
layer below, which is full of nutrients.
Chemical ice nucleation of storms and precipitation does create a
cold dense
layer of
air on the ground level that can drastically lower temperatures temporarily.
Cold - cloud rain occasionally will refreeze if a
layer of subfreezing
air exists near Earth's surface.
The subsiding
air warms by compression and, coupled with cooling of the lowest
layers overlying the
cold ocean currents normally found off the west coasts of the continents, forms a pronounced temperature inversion (warm
air over
cold), called the trade - wind inversion.
You've got a real miracle on your hands — a
layer in the middle that stays
colder than the
air above and below.
So on condensation, under the still rising hotter lighter
air carrying on doing its thing and perhaps adding new
layers, there would be the accompanying volume and temperature decrease of that first previously rising lighter volume now heavier liquid water and added to by the adjacent volumes of heavier
colder air flowing beneath the still rising lighter hotter and into the space now available on condensation of its neighbour, which all now being heavier will increase the pressure at the surface as they all sink together displacing the lighter.
1 Wolf Easi - Joists in the roof for organised installation of services; 2 Windows bracketed externally onto blocks to reduce
cold bridging; 3 The walls are externally insulated with 200 mm Xtratherm platinum EPS 100 insulation; 4 EPS brought up into eaves to meet roof insulation; 5 Airtight parge coat to walls, with Intello membrane to ceiling and battening for the Gypframe ceiling to contain services inside the airtight
layer; 6 Cooper Insulation's Wincon unit, which enabled the Linham team to test for obvious
air leakage points as they worked.
The principle of the system is to move heavy
cold air to prevent stratification, and allow the warmer inversion
layer air to replace the
colder air near the ground.
«The ATTREX payload will provide unprecedented measurements of the tropical tropopause
layer,» said Eric Jensen, ATTREX principal investigator at NASA's Ames Research Center in Moffett Field, Calif. «This is our first opportunity to sample the tropopause region during winter in the Northern Hemisphere when the region is
coldest and extremely dry
air enters the stratosphere.»
The
layers are warmest nearest your body and get
coldest nearest the outside
air.
These OMITTED / POORLY Represented processes include the following: oceanic eddies, tides, fronts, buoyancy - driven coastal and boundary currents,
cold halocline, dense water plumes and convection, double diffusion, surface / bottom mixed
layer, sea ice — thickness distribution, concentration, deformation, drift and export, fast ice, snow cover, melt ponds and surface albedo, atmospheric loading, clouds and fronts, ice sheets / caps and mountain glaciers, permafrost, river runoff, and
air — sea ice — land interactions and coupling.
The weather modification chemical cool - downs create a
cold, dense (but shallow)
layer of
air that settles down to the surface and lowers temperatures on the ground.