crystals in a sentence

Example sentences for crystals

All you need is a wire basket, a few jam jars, and some pretty crystals.
It features a cascade of crystals hanging amid low-voltage track lights.
It contains crystals of calcium oxalate, an irritant deactivated by heat.
Add a touch of romance to your garden or patio with a wire basket, canning jars tea lights, and crystals.
If you look at sugar under a microscope you see why they are called sugar crystals.
Nearly transparent, slightly yellow crystals are feldspars.
Bring to a boil over medium-high heat, washing any sugar crystals down side of pan with a pastry brush dipped in cold water.
Instead, dip a pastry brush in cold water and swipe the sides of the pot to get rid of hanging crystals.
They can routinely grow crystals that are several carats in size.
As the cell structure itself broke down, crystals formed in those spaces as well.
The ceiling is coated with sparkling hexagonal ice crystals.
When salt concentration levels reach the point at which they no longer dissolve, these salts form crystals.
Blood and urine tests help determine what substances formed the crystals.
Don't get the pins wet and use two cloths, one to dip in the solution and run lightly over the crystals, the other to dry them.
Tophi are firm chalky, gritty clumps of uric acid crystals that build up in tissue surrounding a joint.
As a display, they are lighter and more energy-efficient than liquid crystals or other display technologies.
The alignment of the liquid crystals in the array controls the direction in which light is reflected from them.
But how such crystals send signals to the nervous system remains a mystery.
These use special crystals that vibrate when charged to squeeze out controlled amounts of ink.
The crystals are bistable, which means that they can remain in either a reflective or non-reflective state without any power.
Clouds are composed primarily of small water droplets and, if it's cold enough, ice crystals.
Salt dissolved in food is more likely to be tastable than salt crystals on chips.
Calcified bone or shell of turtles, on the other hand, does not readily form different crystals.
Some of the prettiest snow crystals are the ones that have this little hexagon shaped ice prism as their foundation.
Magnified crystals of estradiol, a form of estrogen that carries signals between neurons.
The crystals formed strings down the length of the hair fiber.
The major concern in cryopreservation of cells is the possible formation of ice crystals inside in the cells.
As a result, there are more ice crystals in the atmosphere.
The form of the ice crystals depends on the cooling rate and hence on the air temperature.
Inside, the rock is rife with tiny crystals of carbonate.
The light from the setting sun scatters against a mist of ammonia crystals, forming a sun dog.
The head charges vibrating crystals that push ink droplets out tiny nozzles.
In winter, the problem is that there aren't sufficient ice crystals.
Good quality, stable crystals were returned to the waiting scientific teams to investigate how these proteins grow.
The molecules in ice are packed in an orderly fashion, forming crystals.
Both minerals can be found throughout the world and form coarse-sized crystals.
It is a great dark medium studded with a rainbow of colored crystals.
There, supercooled water droplets migrate to the ice crystals, feeding a chain reaction of ice formation.
Some crystals, such as diamonds, can be stunningly beautiful.
Once the first ice crystals reach a wood frog, however, its skin freezes.
Rather, it has the consistency of slushy ice, with a mix of molten rock and crystals.
Clay minerals, he explains, are crystals formed from the weathering of rocks by water.
The ice crystals change their orientation suddenly when that happens.
As the crystals drift toward the surface, they collect sediments.
Scientists have discovered that a type of algae can precipitate strontium into crystals.
Its gravity is far too weak to overcome the structural integrity of the crystals in the rock itself.
At the same time, the sharp edges of microscopic ice crystals can tear cell membranes.
The liquid crystals work by forming what amounts to a polarizing filter when current is applied.
Salt crystals on the wood glitter in the light of her headlamp.
Sun dogs are caused by the refraction of sunlight by ice crystals.
Cirrus clouds form when water vapor undergoes deposition and forms ice crystals.
The trunks of trees are now stone, sparkling with multicolored crystals and swirls of rainbow-colored rock.
As the air rises it cools and the humidity condenses into cloud droplets and ice crystals.
When you freeze an organ, the crystals form in the spaces between cells and wreak havoc.
The humidity in the rising air condenses to form clouds, ice crystals and rain and a thunderstorm is born.
These and even the shapes and sizes of the ice crystals have stories to tell about past climates.
When making the perfect gelato, much depends on the size of the ice crystals.
Previous attempts to break down the reversibility of light used photonic crystals.
Tiny crystals called quantum dots emit intense, sharply defined colors.
Some electrons and holes inevitably combine, but they combine much faster in quantum dots than in large silicon crystals.
Their microscopic crystals are a disorderly hodgepodge, and their edges are not evenly aligned, impeding the flow of current.
The model also provides some insight into how the crystals form.
On the leaf's surface are tiny wax crystals tens of nanometers wide, which hold water drops as almost perfectly spherical beads.
They plan to study polymers made from liquid crystals, which are used in flat-panel displays.
The technique could also be used to fabricate photonic crystals and organic photovoltaics.
In general, rocks that cool underground have large, visible crystals.
Crystals usually form from molten rock as the molten rock gradually cools.
In order to grow a crystal one needs a centers where the crystals can cluster.
We made crystals from non iodized salt and iodized salt to compare differences for my sons science project due soon.

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