Sentences with phrase «evaporation cool»

Not only can evaporation cool down your body, it can also cool down other things, such as chocolate.

That strong, unidirectional wind pushes the storm along, its precipitation and evaporation cooling the air below and around it.

The cat exhales the moist air and the process of evaporation cools the cat.

Evaporation cools the water substantially (yes it cools it - so much for the water getting warmer!)

P.s. Myrrh is correct on some things 100 %, on others he is wrong, for example: «water evaporation cools the land and the sea, BUT, that doesn't cool the planet — only takes heat high up to be easier cooled by the shuttling oxygen & nitrogen, plus: as sun umbrellas clouds intercept lots of heat, high up — nevertheless, that heat is still in the earth's system — only O&N are» COOLING THE PLANET» Petra, do you believe that; O&N exist in the atmosphere?

That evaporation cools the air parcel which makes it yet denser so the downdraft accelerates taking its water droplets with it and if not all the water droplets are reabsorbed then the surface gets rain.

Not exact matches

Keep vanilla extract in a cool, dark place, with the bottle tightly closed, to prevent evaporation and loss of flavor.

When the relative humidity is high, sweat drips off the skin so that the cooling benefit of evaporation is lost even at cooler temperatures, resulting in a build - up of body heat.

Some mothers find using some warmth prior to pumping works well (if using a wet heat source, make sure to dry well after removing it, if still wet, evaporation will occur, causing cooling which is counterproductive to the process.)

Evaporative humidifiers generate cool moist air through evaporation caused by a rotating fan.

Heat loss can occur for a newborn by escaping through the body surface, through evaporation and by cooler surfaces or hands touching her skin.

One system cools the air by using Earth for heat storage, the other two systems cool via the direct or indirect evaporation of water.

The areas of heaviest vegetation are the coolest (yellow) due to evaporation of water and shade.

Cooler night temperatures also allow the scanner to stay cool and minimize the evaporation of water from the surface during the scanning procedure.

Such «evaporation» produces fewer antiprotons than electron cooling alone, so it is still not clear whether it is the best way to produce antihydrogen for study.

As the logic — and science — goes, a cooler, geoengineered planet means less evaporation, and thus less rainfall.

However, the reduction in the numbers of stomatal pores decreases the ability of plants to cool their leaves during a heat wave via water evaporation.

The new study accounts for the combination of temperature and humidity, which reduces the human body's ability to cool itself through evaporation of sweat.

The reason goes back to the tiny pores, called stomata, which exist on leaves and needles and are the channels through which trees absorb CO2 and cool off through evaporation.

This process, just like evaporation, absorbs heat and further cools the snow.

That's because tropical forests are so good at cooling their surroundings by increasing the evaporation of water.

Blowfly droplets put the cooling power of evaporation to use in a different way, said Andrade, who studies ecology and evolution at the Universidade Estadual Paulista in Rio Claro, Brazil.

from KidsHealth «Keep Your Candy Cool with the Power of Evaporation!»

Evaporation consumes heat and thus has a cooling effect.

Vegetation tends to have a cooling effect by circulating moisture in the air that draws away heat during evaporation.

Urban land use creates a heat - island effect because asphalt, brick, and concrete absorb and conduct solar energy, while the cooling effect of evaporation from soil and vegetation is reduced.

Higher relative humidity also makes it feel hotter outside in the summer because it reduces the effectiveness of sweating to cool the body by preventing the evaporation of perspiration from the skin.

The rice terraces are flooded from September to March, [and] the evaporation from these paddies provides a cool and pleasant climate for local residents while the fields provide a spectacular view for travelers.»

The key to air conditioning is evaporation: the cooling occurs when a liquid absorbs energy from its surroundings and changes phase to evaporate as a gas.

More to explore Just Keep Cool — How Evaporation Affects Heating and Cooling, from Science Buddies Specific Heat, Heat of Vaporization and Density of Water, from Khan Academy Perspiration Cooling of Body, from HyperPhysics Heat of Vaporization of Water and Ethanol, from Khan Academy Science Activities for All Ages!

The droplets would eventually be carried into the storm's higher altitude, cooling the hurricane through evaporation in the same manner that sweat cools human skin.

«Aerosols from volcanoes reduce evaporation and cool the temperature, leading to fewer clouds,» says Francis Ludlow of Trinity College Dublin in Ireland, and the team's climate historian.

«Aerosols from volcanoes reduce evaporation and cool the temperature, leading to fewer clouds,» says Ludlow.

If convection and evaporation were not present, I could see the argument being made that a slight increase in Radiation having some warming effect, however convection and evaporation do exist within the Troposphere and the rate of cooling the two exhibit increases as surface temps increase.

They based their results on a mechanism called «evaporative buffering,» in which excess warming at the equator causes increased evaporation, cooling the planet in the same way that perspiration cools a marathon runner.

Also, rainforests affect climate through other processes in addition to acting as carbon sinks and stores — they promote evaporation, which keeps the land cooler and helps recycle rainfall.»

The winds can affect rates of evaporation, which cool an ocean in much the same way as sweating can cool the skin, affecting the amount of heat that moves between the sky and the ocean.

-- On the other hand, water evaporation on leaves cool them, but vapour takes the heat with itself... until cloud formation: a complex energy cycle.

Kevin, even with greater evaporation, when one considers all the energy fluxes into and out of the ocean cool skin layer, as long as the change in net energy flux causes the cool skin to warm, the temperature gradient between the cool skin layer and the bulk ocean below it will decrease.

The Mega Pouthport enhances cooling and sweat evaporation.

Even better: Make sure your skin is exposed because the evaporation of sweat as you exercise adds to the cooling effect.

The rate of evaporation and subsequently how well the body is cooled depends on the humidity.

Sweat has a cooling effect on the body because it removes excess heat through evaporation.

When humidity is low, evaporation increases, when humidity is high, evaporation decreases and less cooling occurs.

Sweat evaporation provides the primary cooling mechanism for the body, and for this reason athletes are encouraged to drink fluids to ensure continued fluid availability for evaporation and circulatory flow to the tissues.

The active particles permanently embedded in the yarn capture heat from your body's infrared energy to speed evaporation and cool itself if there is moisture vapor (sweat) present, or retain that heat to keep you warm when no moisture is present.76 % cotton, 22 % 37.5 polyester, 2 % elastane.Spread collar.No pockets.Fabric has stretch.Awearness Kenneth Cole.Imported.Machine Washable

The active particles permanently embedded in the yarn capture heat from your body's infrared energy to speed evaporation and cool itself if there is moisture vapor (sweat) present, or retain that heat to keep you warm when no moisture is present.60 % cotton, 40 % 37.5 polyester.Crew neck.Double layered neckline and sleeve edge.Short sleeve.AWEAR - TECH.

The active particles permanently embedded in the yarn capture heat from your body's infrared energy to speed evaporation and cool itself if there is moisture vapor (sweat) present, or retain that heat to keep you warm when no moisture is present.Non - iron.75 % cotton, 23 % 37.5 polyester, 2 % elastane.Spread collar.No pockets.37.5 is the only fabric technology that captures and releases moisture vapor, using your body s radiant infrared energy to keep you comfortable..

The active particles permanently embedded in the yarn capture heat from your body's infrared energy to speed evaporation and cool itself if there is moisture vapor (sweat) present, or retain that heat to keep you warm when no moisture is present.64 % cotton, 35 % 37.5 polyester, 1 % elastane.Two button.Notch lapel.Side vents.Fully lined.Awearness Kenneth Cole AWEAR - TECH.

Year 4 Science Assessments Objectives covered: Recognise that living things can be grouped in a variety of ways Explore and use classification keys to help group, identify and name a variety of living things in their local and wider environment Recognise that environments can change and that this can sometimes pose dangers to living things Describe the simple functions of the basic parts of the digestive system in humans Identify the different types of teeth in humans and their simple functions Construct and interpret a variety of food chains, identifying producers, predators and prey Compare and group materials together, according to whether they are solids, liquids or gases Observe that some materials change state when they are heated or cooled, and measure or research the temperature at which this happens in degrees Celsius (°C) Identify the part played by evaporation and condensation in the water cycle and associate the rate of evaporation with temperature Identify how sounds are made, associating some of them with something vibrating Recognise that vibrations from sounds travel through a medium to the ear Find patterns between the pitch of a sound and features of the object that produced it Find patterns between the volume of a sound and the strength of the vibrations that produced it Recognise that sounds get fainter as the distance from the sound source increases Identify common appliances that run on electricity Construct a simple series electrical circuit, identifying and naming its basic parts, including cells, wires, bulbs, switches and buzzers Identify whether or not a lamp will light in a simple series circuit, based on whether or not the lamp is part of a complete loop with a battery Recognise that a switch opens and closes a circuit and associate this with whether or not a lamp lights in a simple series circuit Recognise some common conductors and insulators, and associate metals with being good conductors