Sentences with phrase «with water droplets»

CO2 could impact the atmosphere in other ways: changes in specific heat capacity, density, interaction with water droplets and cloud formation.

Putting the two together with water droplets will narrow the scope much closer to reality.

Since many cats like playing with the water droplets at the kitchen or bathroom faucet, offer the water fountain as a better alternative.

When they become too full with water droplets, they mimic falling rain with their fingers, make the sounds of thunder with their mouths, and move their bodies limply as empty clouds.

6 - 7.5 mm Akoya Natural Pearl Oyster With Water Droplets Loose Pearls For DIY Jewelry Making Vacuum Packaging Wholesale

Sometimes, when an air pollutant, such as sulfuric acid combines with the water droplets that make up clouds, the water droplets become acidic, forming acid rain.

Acid rain arises when sulfur dioxide and nitrogen oxides (NOx), emitted by burning fossil fuels, react with water droplets in the air to form sulfuric and nitric acid.

Liquid fertilizer can be added along with the water droplets, minimizing groundwater contamination.

Not exact matches

FATwater is pure, deionized water mixed with micro droplets of Brain Octane oil, B vitamins and natural sweeteners for a hydrating energy boost without stimulants or sugar.

When the pan is hot (a droplet of water should dance vigorously across the surface), add about 1/3 cup of batter, smoothing out the top a tiny bit with a spatula to help it form a circle.

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.

As water vapor comes in contact with your cooler swim goggle lenses, it reaches its saturation point, causing water droplets to form during a process known as deposition.

Note: If using the microwave, leave the water droplets left from washing to help with the steaming process.

So when we practice with water it's practically droplets in a cup.

The infection does not spread from person - to - person — people become infected with the bacteria through inhalation of contaminated water droplets.

The female structures nab sperm - packed water droplets by surrounding them with their fronds, like an immobilized claw in an arcade machine.

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

The droplets were positively charged, so why didn't they merge with the negatively charged body of water?

Since the water droplets caught in a fog net move downward with gravity, Boreyko hypothesized that removing the horizontal wires of the net would alleviate some of the clogging.

The effect is more pronounced on plants with small hairlike structures, such as ferns, that hold the water droplet in place.

Combining superhydrophobic surfaces with Leidenfrost levitation — picture a water droplet hovering over a hot surface rather than making physical contact with it — has been explored extensively for the past decade by researchers hoping to uncover the holy grail of water - repellent surfaces.

«New innovative method for delivering genes into cells: Modification of cell physiological function with novel parallelized electroporation of mammalian cells by using electrostatic manipulation in a water - in - oil droplet.»

Then, to prevent droplets from getting trapped in the valleys, the team decorated the surface with glass nanoparticles coated with water - repellent Teflon - like molecules.

In a clean cloud, the same spike of high water vapor could last a long time with only a few fortunate droplets in the vapor's vicinity to munch plentifully and grow much bigger than their neighbors.

The team mixed molybdenum disulfide with water and used the printing process to expel micron - size droplets into an enclosed area about 2 feet high.

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.

The favoured explanation has been that the large water droplets produced by clouds collide with one another to release watery shrapnel that produces the abundant smaller droplets seen at ground level.

The researchers used water and water mixed with glycerin to create a model for predicting the velocity and height of the droplets, or jet aerosols, cast upward as bubbles on a liquid's surface burst.

Their videos (use the link below) capture varying scales of water nucleation occurring in the nano - structures and the absorption of the majority of an impacting rain droplet with little or no splashing.

With the help of BYU chemical engineering professor Bill Pitt, Zhao was able to mathematically model the energy cost of the water molecules and fog droplets, showing that the shape and size of the nano - grooves lowered the energy cost to condense water and capture fog from the atmosphere onto the awn.

Snapshots of contact line configurations when water droplets slide on surfaces with micro-pillars.

When water comes into contact with an extremely water - repellent, or «superhydrophobic» surface, droplets bead up and roll off easily.

Such phase separation explains why anise - flavored liqueurs such as pastis and ouzo go cloudy when diluted with water; the cloudiness actually consists of tiny droplets of one phase suspended in the other.

This conclusion was experimentally validated by actively sliding a water droplet on solid surfaces with micro-holes and micro-pillars of various sizes while simultaneously measuring the resultant sliding friction forces.

Although the toadstools are slightly omniphobic on their own, making it possible to knock droplets of water or oil around them like marbles with ease required adding a surface coating to enhance the effect.

Water droplets condense around aerosols, so their presence affects the ways clouds form and behave — with significant consequences for the climate as a whole.

The researchers experimented with what are called «capillary oscillations» in a water droplet.

They then submerged them in a mixture of silicone oil and water that they blasted with ultrasonic sound waves to generate micrometer - sized oil droplets.

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.

Distinguished Professor of Chemical and Biomolecular Engineering at Lehigh, for example, has published articles with his students in Science and Langmuir describing their successful efforts to direct the movement of water droplets on surfaces.

Experiments and simulations showed that a water droplet on a repellent surface will freeze upward into a microscopic six - armed formation that resembles an idealized snowflake, with only a small portion of its base adhering to the surface.

To vary LCLC concentration, the researchers started with different concentrations of the dye molecules in the droplets and permitted the concentration to increase further as water diffused out of the droplets.

The web threads are made of silk laced with special silk «droplets» swollen with water and a special chemical cocktail that functions as a highly adhesive and water - attractant glue — a sticky trap that also works as a water magnet, sucking humidity from all around.

Another hurricane - moderating hypothesis, this one advanced by Daniel Rosenfeld of Hebrew University of Jerusalem and William Woodley, an independent weather - modification researcher based in Colorado, holds that seeding a hurricane's lower reaches with microscopic dust particles — perhaps microbits of salt — would generate minute water droplets by giving the vapor something to attach to.

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.

Bouncing water droplets can get higher with every hop — weird enough for you?

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

People become infected with Legionella bacteria by inhaling contaminated water droplets, often from cooling towers or spas, or contaminated soil such as potting mix.

Jan van Hest and his PhD candidate Ruud Peters created their organelles by filling tiny spheres with chemicals and placing these inside a water droplet.

They then cleverly covered the water droplet with a polymer layer — the cell wall.