Sentences with phrase «lower air temperatures»

The best way to think about the role of the surface budget is that it helps determine the gradient between the ground and lower air temperatures, but the air temperature itself is determined by different processes.

Other in situ and satellite data suggest that even though the seasonal ice cover was formed later in the fall of 2007, the mean thickness of first year ice cover is comparable to that of the previous two seasons because of lower snow accumulation and lower air temperatures and thus, faster growth.

Lower air temperatures and longer travel distances resulting in a lower proportion of heavy isotopes.

(Such low air temperatures encourage the formation of icy clouds in the upper atmosphere known as polar stratospheric clouds, which foster the chemical reactions that turn harmless chlorine compounds into ozone eradicators.)

There are some various proposed mechanisms to explain this that involve the surface energy balance (e.g., less coupling between the ground temperature and lower air temperature over land because of less potential for evaporation), and also lapse rate differences over ocean and land (see Joshi et al 2008, Climate Dynamics), as well as vegetation or cloud changes.

Thats why the higher the altitude, the lower the air temperature within the troposphere.

This lowers the air temperature over that whole area of the tropical Pacific.

Green roofs can prevent water pollution by reducing the amount of storm water entering sewer systems by slowing it down and filtering it; lower energy use and energy costs; lowering air temperatures to mitigate the urban heat - island effect; clean and oxygenate the air; add biodiversity; mitigate noise; suppress fire; and extend the lifespan of the roof.

@VP: evaporating 1 mole of water in 1000 moles of air (an increase in number n of molecules of 0.1 %) lowers the air temperature by 0.5 % when T is around 300K.

A table of average weekly high and low air temperatures also was produced.

Some AC (hot, dry areas) is actually swamp coolers, which would be expected to lower the air temperature (and therefore surface temperature).

Here is a set of graphs for one of the 5 - year model runs for this lower air temperature, also demonstrating how the lower air temperature pulls down the ocean surface temperature:

Worse yet, the snow on the ground — by lowering air temperatures several degrees — increases the likelihood that precipitation from forthcoming storms, like the one forecast for Friday, will tend toward the frozen variety.

Not exact matches

Besides serving as your eyes and ears (and resembling the lower half of BB - 8, everyone's new favorite Star Wars droid), SensorSphere can monitor your home's temperature, humidity, and internal air quality from wherever you are.

Lower temperatures (21 - 23) mean a slower, less sour Kombucha, higher temperatures (24 - 27) mean a faster fermentation — Keep your brew in a space with proper air flow (a small fan circulating air is ideal)-- Taste your brew after about 7 days to see how the fermentation is going — If you're going on holiday your Kombucha can simply be stored in the fridge with a lid, which will halt the fermentation temporarily

If they are just domed with no bottom at all, I'd suggest lowering the baking temperature a little (140 °C) and increasing the baking time by a couple of minutes because it could be that the air in them in expanding too quickly.

Here in Washington D. C., we've had record low temperatures, overly dry inside air, cold damp outside air to tend with.

Get a fan or turn on the air - con, because the ACCC says claims by Dulux that two products could lower inside temperatures are misleading.

(not air temperature) MUST be 80 - 85 degrees F., which is usually lower than the air temp.

The nuts are then seasoned and gently air - dried at low temperatures around 115 degrees.

Coconut products are solid at temperatures lower than 76 - degrees Fahrenheit, so that probably just means your air conditioning is on!

The nuts are then seasoned and gently air - dried at low temperatures around 115 °F.

Temperature can change air pressure, lowering it because the molecules that make up the gas are less active.

We're talking over two minutes of sitting in a giant cauldron while being blasted by nitrogen - chilled air to drop the air temperature as low as -320 degrees while undergoing a rejuvenation process called cryotherapy.

The air conditioning was more than adequate to the point it got a little cold during the night if you left it on and our little one woke up a bit cold, flip the panel down and alter the strength of the fan to lowest and that seemed pretty fine — maintained temperature at a steady 19/20 degrees.

You can let them air dry or if you need to expedite the drying process you can bake them at a low temperature (200 degrees) for 15 - 20 minutes.

You can have them air - dried or use a dryer with low temperature.

If you find that your oven has the lowest temperature of above 150C then I would advise you to air dry your salt dough creations which will take considerably longer but will prevent the puffing up.

Be sure your air conditioning filters are clean, close off unused rooms in your home, operate appliances in the early morning or evening when temperatures are lower, and keep your thermostat at 78 degrees or higher.

These low - wattage rods help to eliminate humidity by slightly increasing the temperature of the air inside of your safe.

It makes a concentrated stream of cold air that can lower the temperature around you by up to 12 degrees.

The intense buildup of freezing spray requires winds of at least 15 mph, below - freezing air temperature and water temperature lower than 40 degrees Fahrenheit, says Jordan Gerth, a University of Wisconsin - Madison meteorologist and expert on Great Lakes weather phenomena.

«We found that development differences were due to moisture interacting with temperature where increased water content of the sand resulted in temperatures that were 2 to 3 degrees Celsius lower than air temperatures,» said Wyneken.

The 50 — 50 blend of synfuel and JP - 8 fulfilled all 40 of the Air Force's fuel performance criteria, including coming through in extremely high and low temperatures.

In the case of Scottsbluff, Vatistas and his team found that the temperature inside the tornado would have dropped from a comfortably warm background temperature of 27o C to a chilly 12o C. And at the tornado's centre, the researchers estimated the air density would have been 20 per cent lower than what's found at high altitudes.

Making ice at night is easier than doing so during the day, because the temperature of the outdoor air, to which the compressor must release the heat, is generally lower than it is earlier in the day.

Maps of median TAE averaged across 23 model simulations for (a) and (b) mean surface air temperature, (c) and (d) highest daily maximum temperature, (e) and (f) lowest daily minimum temperature, (g) and (h) total precipitation, and (i), (j) maximum 1 - d precipitation for (a), (c), (e), (g) and (i) June - August and (b), (d), (f), (h) and (j) December - February.

Department of Energy national lab researchers found strain dramatically influences low - temperature oxygen electrocatalysis on perovskite oxides, enhancing bifunctional activity essential for fuel cells and metal — air batteries.

These efforts range from basic research about how polymers and other materials will react during the heating and deposition process to more industrial applications, such as developing a lower - cost, high - temperature process for working with thermoplastics used to make air and space vehicle components.

«The maximum concentration of (invisible) water vapor which can occur in air decreases to extremely low values at very cold temperatures.

Meanwhile, on the cut - off high's eastern side, winds heading south drove cold air from the Arctic Ocean toward Greenland's southern tip, bringing the lower than usual temperatures there.

They found that AP increased faster than air temperature (AT) over land in the past few decades, especially in the low latitude areas, and the rise is expected to continue in the future.

On average, a penguin's body surface temperature dropped as low as -23 °C, about 3 ° below air temperature.

Alterations in air and sea temperatures could lower fog frequency, for instance.

Some aircraft with lower temperature tolerances will far worse than others, and certain airports — those with shorter runways, in hotter parts of the world or at higher elevations, where the air is already thinner — will suffer more.

This dry air moves into a chamber where it causes water to evaporate, thereby lowering the temperature.

The typical Singaporean indoor air temperature set point of 23 °C yielded the lowest cognitive performance.

By analyzing global water vapor and temperature satellite data for the lower atmosphere, Texas A&M University atmospheric scientist Andrew Dessler and his colleagues found that warming driven by carbon dioxide and other gases allowed the air to hold more moisture, increasing the amount of water vapor in the atmosphere.

Note that we've got a paper soon to come out in «The Cryosphere» (and we'll have a poster at AGU) looking at recent «Arctic Amplification» that you discuss (the stronger rise in surface air temperatures over the Arctic Ocean compared to lower latitudes).

[Response: Well, something like a circulation changed forced by the NAO pattern (which may in turn be affected by greenhouse gases) might cause an increase in European air temperatures, which in turn would allow low level moisture to increase if there is enough moisture supply, which would then constitute an amplification of a signal driven remotely.