Sentences with phrase «which water droplets»

Each of these particles has different abilities to attract and control the rate of condensation and the temperature at which the water droplets formed around them freezes.

They can also provide «seeds» around which water droplets coalesce to form clouds, thus further increasing the planet's reflectivity.

I would also add that the altitude to which water droplets are delivered so that they LW radiate out faster may increase with added CO2.

Once carried up on the wind, each silver iodide crystal forms a core, or nucleus, around which water droplets collect.

The presence of these particles helps to seed clouds by providing sites on which water droplets can condense, but very small particles, the scientists found, actually decrease the precipitating efficiency of clouds, meaning it rains less.

Not exact matches

Public bathrooms are terrible places to pump for a lot of reasons, not the least of which is because a toilet sprays an aerosol «plume» of microscopic water droplets tainted with urine and fecal matter whenever it is flushed, and nobody wants any of that getting near breastmilk.

Literally this post created lots of water droplets in my mouth... its really a mouthwatering post, while reading not for a single time i thought its usefulness for the Moms for their kids rather i was busy to sort out which one i will try first.

Cooling towers at nuclear sites or chemical plants can release water droplets tainted with toxins, which the wind carries away.

If the crystal encounters additional water droplets on the way down, riming can continue to the point at which the entire crystal is enveloped in an icy armor.

Intriguingly, small droplets — which appeared to be water — were spotted in photos on the legs of the Phoenix lander.

Unlike traditional pipettes, which draw up liquids using suction, the liverwort relies on the surface tension of the water to hold droplets, says study coauthor Hirofumi Wada, a physicist at Ritsumeikan University in Kusatsu, Japan.

Aerosol particles act as seeds, around which water vapour condenses into cloud droplets.

Many clouds at mid-latitudes make rain by freezing water into ice crystals (which fall from the cloud then melt before they hit the ground), rather than by coalescing warm water droplets together.

While the particles are small in size, they are large in number, and they can form many small droplets on which the excess water vapor condenses.

The aerosols create additional seeds around which water vapor can condense, boosting the number of cloud droplets and making the cloud more reflective.

The phenomenon can be understood through the action of water molecules, which condense to form liquid droplets by sticking to particles like dust and pollen.

The procedure, described in the latest issue of the journal Proceedings of the National Academy of Sciences, centers on making droplets, which are a mixture of two or more immiscible, or unmixable, liquids — in this case, oil, water, and alcohol.

«This analytical approach shows that the water droplet isn't likely to penetrate into the surface's nanoholes, which is advantageous for designing nonwetting, water - repellant systems.

In the morning, the chamber is closed, and sunlight entering through a window on top of the device then heats up the MOF, which liberates the water droplets and drives them — as vapor — toward the cooler condenser.

If a volcano ejects vast quantities of water which freezes in the upper atmosphere, some of this may combine with sulphur dioxide to form droplets of sulphuric acid that quickly rain back to Earth.

Scientists are keeping a close watch on variables that might affect life in the open ocean, including depleted oxygen levels caused by a feeding frenzy from oil - and gas - eating microbes, and the unknown effects of dispersants, which break the oil into droplets but may keep it suspended in the water.

These are water droplets coated in a hydrophobic powder, which holds the liquid in place.

In wine — which is about twice as viscous as water — the first (and largest) droplet ejected transports the wine's aroma above the rim of a glass and to the nose of its consumer, Liger - Belair said.

The samples were analyzed in a quantitative DNA detector, a state - of - the - art device which separates each water sample into as many as 20,000 droplets and analyzes each of them for traces of manatee DNA.

As he and his collaborators put it, «with at least a boundary layer of water on the diatoms, secreted oil droplets would separate under gravity, rising to the top of a tilted panel forming an unstable emulsion, which should progressively separate.

When a water droplet refracts sunlight, it changes the angle at which the light travels both as it enters and exits the droplet.

Indeed, conventional wisdom held that higher levels of aerosol pollution in the atmosphere should cool the earth's climate because aerosols can increase cloudiness; they not only reduce precipitation, which raises the water content in clouds, but they also increase the size of the individual water droplets, which in turn causes more warming sunlight to be reflected back into space.

Then the researchers took the plants out into the forest, mimicking the natural process by which young leaves are gradually colonized by fungi swirling in the air or contained in water droplets when it rains.

The researchers placed these liquid crystals into water droplets, which in turn were placed in oil, producing an emulsion.

Bu - Xuan Li and Xin - Hao Li, along with Chen, used a technique called molecular dynamics simulation, in which they simulated every molecule that makes up a droplet of water.

The model is also applicable for describing how water droplets collide with aircraft and form ice, which is a safety hazard.

Jasna Brujic and colleagues experimentally verified both of those claims using a three - dimensional microscope — which examines many horizontal layers of a sample and then stacks those images to create a 3 - D image — to analyze oil droplets tightly packed in water.

The main mode, which is involved in the formation of ice crystals in mixed - phase clouds (clouds formed by ice particles and water droplets), is the immersion freezing mode.

«We found that exposing particles to sunlight makes the particles increasingly more oxidized and acidic, which in turn makes it easier for such particles to nucleate water and make cloud droplets,» said Professor Sergey Nizkorodov, a physical chemist at UCI who led the study.

The heat energy gained by SCW simply increases the pressure, velocity, and number of droplets, all of which then increase the heat removal.91 Significantly, the hotter SCW becomes, the more the water molecules break into ions (H + and OH --RRB- so most of the energy becomes electrical, not thermal.

The mask's gel - balm - like texture breaks down into tiny water droplets which helps it melt onto skin to deliver moisture as you rest... or while you try to at least.

The mask's gel - balm - like texture breaks down into tiny water droplets which helps it melt into skin, delivering moisture as you rest.

But I don't think it's the sheer number of items available that make this collection as notably popular as it is — but instead the limited edition teal packaging, which is elegantly accented with sheer water droplets.

For all its high - spirited action scenes, the film's most impressive sequence involves a single water droplet, which is later echoed in an artfully choreographed battle involving cannonballs.

There are so many amazing shots running through our minds right now — one of the opening shots from inside Darlene's car, fireworks exploding behind suburban roofs; the tracking shot of the cab (whose driver would meet his fate at the corner of Washington and Cherry), which pivots as the cab turns; the way Savides captured the droplets of water that dot Jake Gyllenhaal «s face as he knocks on Mark Ruffalo's door at the end of the movie.

There are droplets of water on these salad fixings, which makes them even more crunchy.

Graphically, Riptide GP: Renegade is just as amazing as Riptide GP2 with excellent water effects comprising of waves which ripple across the track and water droplets that splash upwards onto the camera and then flow downwards after a heavy landing from a large jump or performing a stunt.

I took the liberty of finding the original image sans water droplets which you can view in high resolution by clicking the smaller version below.

Inspired by a poetic and chance encounter in which the artist discovered a series of coffee cans placed underneath a leak to catch drips of water, Shimabuku recreates the installation with a coffee can tin out of which emanates a field recording of water droplets, reminiscent of a samba, comprising the memory of a sound.

In the darkened contemporary gallery, one wall was dominated by Magali Reus's wall - sized video projection Highly Liquid (2013), a shower scene mimicking commercials in which close - ups of water droplets splash and roll down a man's chiselled body.

While the suspended dust can temporarily block sunlight, the dominant effect in volcanic forcing is the sulphur, which combines with water to form sulphuric acid droplets.

peak above that standard (supersaturation)-- after the peak, it declines, which means that now as the droplets grow, the necessary relative humidity to maintain them declines (which allows them to take more water from the vapor phase).

Latham's idea, which he first published in the science journalNaturein 1990, is to make the silver linings of those stratocumulus clouds a little bit more silvery, by injecting salt crystals into the atmosphere to seed the formation of the water droplets that comprise them.

Water vapor condenses on to them to form water droplets, which are microscWater vapor condenses on to them to form water droplets, which are microscwater droplets, which are microscopic.

And do get that CO2 can re-radiate in random direction [which is unlike reflection which requires a surface - btw, droplets of liquid water do have a surface - hence headlights and fog.]