Sentences with phrase «freezes water molecules»

The area just around it thereby cools and freezes water molecules to the ice cube, also freezing the string on.

In seventh grade, she even wrote a program to show how frozen water molecules join together to form six - sided snowflakes.

Methane hydrates — methane molecules trapped in frozen water molecule cages in tundra and on continental shelves — and organic matter such as peat locked in frozen soils (permafrost) are likely mechanisms in the past hyperthermals, and they provide another climate feedback with the potential to amplify global warming if large scale thawing occurs [209]--[210].

Not exact matches

Water will freeze or boil at certain temperatures and again who cares what a particular molecule, atom, or particle does in these cases?

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

«When water freezes slowly, we can think of ice as being built from water molecules the way you build a brick wall, one brick on top of the other,» said Claudiu Stan, a research associate at the Stanford PULSE Institute at SLAC and partner in the project.

The fullerene cages prevent water molecules from freezing, meaning that the hydrogen atoms continue to spin and conversion is still able to occur.

And Dubochet discovered how to freeze water around molecules so rapidly that it couldn't create crystals that would disrupt the electron beams and distort the images.

Water molecules floating freely in a vapor begin to arrange themselves into a crystalline solid when the temperature drops below freezing.

Freezing meat damages the cell walls so the mobility of any water molecules and the way in which they interact with the proteins in the sample changes after fFreezing meat damages the cell walls so the mobility of any water molecules and the way in which they interact with the proteins in the sample changes after freezingfreezing.

Researchers «froze» light by allowing photons to interact with each other and lose energy, like water molecules losing heat and freezing.

When that happened, the photons froze in place on one of the wires, like water molecules losing heat until crystallizing into ice.

Particles like silver iodide can provide a scaffold on which water molecules can align themselves into a crystalline structure or, in other words, freeze.

As water freezes, those molecules link up to form a solid.

This glowing ledge showed that the mound contained methane hydrate, a lattice of frozen water that traps methane gas molecules within its icy cages.

The technique involves flash freezing cells so quickly that water molecules can't form crystals.

This is similar to the way water's freezing and boiling points can change under different conditions of temperature and the density of water molecules, Venugopalan explained.

When frozen foods thaw, starches squeeze out water molecules and can turn a tasty serving into watery goop.

The most convincing evidence for this, says Jouzel, comes from isotope ratios; ice that has frozen in site has a higher proportion of water molecules containing the heavy form of oxygen, oxygen - 18, than that of ice that has been transported over long distances by weather systems.

When water (H2O) freezes into ice, the molecules are bound together in a crystalline lattice held together by hydrogen bonds.

As water freezes its molecules rearrange themselves, and high pressure causes the molecules to rearrange in different ways than they normally would.

At the coldest temperature tested, -438 °F, the molecules froze, with cyanide pointing its nitrogen end at the water.

2) Just like condensing water, the latent heat of freezing simply serves to slow down the freezing of the surrounding molecules — it does not increase the temperature of its surroundings — as you also alluded.

The water vapor evaporated from the surface taking with it latent heat of evaporation (the molecules» kinetic energy) when those water vapor molecules reach the condensation level they change state — and release energy — then again when they freeze they release energy.

So, You can define Ice free as zero molecules of water in a frozen state.

Instead it is a composite of the rates of evaporation and condensation, melting and freezing and thus the average time that a water molecule remains in the air in vapour form, or in the ocean as a liquid or in ice and snow as a solid.

Unlike most liquids, which shrink when cooled, water molecules align and freeze in a spaced out crystal lattice.