Sentences with phrase «many water molecules»

Vitrification uses cryoprotectants, which are chemicals that prevent water molecules from turning into ice crystals, protecting the integrity of the genetic material.

T2MR is a miniaturized, magnetic resonance - based approach that measures how water molecules react in the presence of magnetic fields.

Does god guide water molecules to separate when heated, or does it «do it itself»?

The author notes that one can not predict the properties of water at a macroscopic level on the basis of knowledge of water molecules.

It must have been made with us in mind by a Super Water Molecule!»

It's the vibration of the water molecules flipping polarity that generates the heat.

But that's not the point, the point is that there were noisy people outside my house and all I wanted to do was open the window and tell them to quiet down because I can count on three fingers the number of times I've been home to witness the sound of hundreds of millions of water molecules hitting the roof over my head.

Read the Whole Story The microwave acts upon water molecules, ensuring that they evaporate before the tomato skins brown or cook.Cooking them in small, single - layer batches helps them dehydrate more quickly and evenlyGrinding the skins with sugar and salt helps amp up the tomato flavor.

Nanotech compounds released from the bag film into the atmosphere react with excess water molecules released by the product.

Water molecules in the plants root system expand when they freeze causing permanent and fatal damage.

Can she build a model of a water molecule?

Water molecules move from areas of low surface tension to high surface tension and so the sticks moved.

When we added washing up liquid we disrupted the arrangement of the water molecules which decreased the surface tension inside the triangle of sticks.

When a water molecule is more attracted to the plant, it is pulled towards the plant tissue, but as water molecules are highly attracted to each other the first molecule brings further water molecules with it.

For capillary action to work, the adhesion force between the water and plant tissues must be stronger than the cohesion between water molecules.

Plants are not like us with pumping mechanism that pushes our blood around, so water moves up the vessel by adhesion (being attracted to the side of the vessel) and cohesion (water molecules being attracted to each other).

Surface tension holding the water molecules together as they are transported through the plant.

It does not break the water molecules down into hydrogen and oxygen.

A bowling ball will also go right through water, disrupting the weak forces that bind water molecules to one another.

As water evaporates from the leaves and petals of the plant, it «sticks» to other water molecules and pulls that water into the space left behind.

This humidifier features ultrasonic technology which uses sound waves to break up the water molecules to create the mist.

In a phenomenon called branching instability, water molecules diffuse through the air to reach the growing crystal, and reach the projecting corners first.

The next goal of the researchers is to examine interactions between perovskites and other molecules, for example water molecules that are known to interfere with the performance of solar cells.

A competing theory has it that the laser pulses rapidly heat water molecules in the inner ear, causing tiny shockwaves that vibrate the hairs in the same way sound waves normally do.

The dancers are water molecules, coalescing into droplets and finally splatting on the ground.

The hydrogen - bearing material is volatile (easily vaporized), and may be in the form of water molecules (two hydrogen atoms bound to an oxygen atom) or hydroxyl molecules (an oxygen bound to a hydrogen) that are loosely bound to the lunar surface.

As all the water molecules are clustered around the positively charged sodium cations in a hydrate envelope in this liquid, there are virtually no unbound water molecules left.

Because water molecules containing heavier isotopes exhibit a lower vapor pressure, when the temperature falls, the heavier water molecules will condense faster than the normal water molecules.

Think about it: you get evenly distributed heat that helps break down the water molecules in your hair faster.

Water molecules try to distribute these charged pairs equally throughout the gel, but the pairs are stuck to the polymer; to compensate, the water molecules force their way into the polymer mesh, making the entire gel swell.

From there, the still - salty water is sucked through reverse - osmosis membranes permeable to water molecules but not salt ions.

Since water molecules are constantly dancing around with thermal energy, the likelihood of enough water molecules happening by chance to strike this collective pose is exceedingly low, even at much colder temperatures.

The formation of ice in the air depends on water molecules latching together in a very specific hexagonal pattern that resembles three - dimensional chicken wire.

The current splits water molecules into oxygen and hydrogen, and bacteria in the water transform carbon dioxide and hydrogen into fuels or other useful chemicals.

Unlike water or regular ice, in superionic ice the water molecules dissociate into charged atoms called ions, with the oxygen ions locked in a solid lattice, while the hydrogen ions move like the molecules in a liquid.

MRIs work by tapping into an astonishing phenomenon: When placed in a powerful magnetic field, the hydrogen atoms in water molecules behave like small bar magnets.

But with only a slight change in how the water molecules are arranged in ice, the crystals can take on a cubic form.

DWI reveals differences in the mobility of water molecules in tissue and the results can be used to create apparent diffusion coefficient (ADC) maps that provide a measure of local cell density.

A cubic yard of air contains hundreds of thousands of microscopic specks, but only about one in a million possesses the exact molecular geometry that will organize water molecules on its surface to spawn an ice crystal.

The answer is if the ice crystals contain just 48 water molecules.

«Four of such tetrahedral arrangements can organise themselves in such a way that they share a common water molecule at the centre without overlapping.

This led to the researchers» hypothesis: this collective orientation of water molecules probably plays an important role in the activation or the selection of transport through the membrane.

A little mineral crystal can act as a template, coaxing water molecules on its surface to organize into the hexagonal lattice of an ice crystal.

The trick was performed using a strong magnetic field that distorts the movement of electrons in water molecules, which in turn produces a magnetic field opposing the one applied.

However, repeated cycling caused «over-hydration'that trapped water molecules inside the thin film structure — a development that degrades electrochromic activity by generating irreversibly colored nickel oxide hydroxide grains.

And maps of slow - moving neutrons collected by NASA's Lunar Prospector, which orbited the moon in 1998 and 1999, suggested a number of craters are rich in hydrogen, though it was not clear whether the hydrogen was bound in water molecules or was present in some other form.

Schematic representation of water molecules with a wire - like structure oriented in a single direction in the core of a channel, shown as transparent.

For example, hydrophilic polymers are often used to protect metals from fouling; water molecules accumulate on this polymer layer, which protects the metal against the adhesion of unwanted molecules or organisms.

In the resulting superstructures, the molecules forming the channels transmit their chiral character to the water threads, and give the water molecules a preferred direction.

That would be like starting with the Empire State Building and then zooming in close enough to see every individual screw, nut and bolt that holds it together, as well as how individual water molecules flow inside its pipes, while maintaining crystal - clear resolution — not an easy task.