Sentences with phrase «crystal type forming»

Conversely, quick cooling of an alloy made of a single crystal type forming a hard alloy proceeds via the heterogeneous nucleation into a martensitic - style structure.

Not exact matches

Depending on the temperature you heat the cacao butter to (in order to melt it), the cacao butter can form six types of crystals.

Several types of minerals — especially ultrapure crystals of calcite, cordierite, and tourmaline — can split a beam of sunlight to form two images, with polarized light taking a slightly different path than the main beam.

Amorphous films of contorted hexabenzocoronene form two visually different types of crystals when annealed at 240 degrees Celsius.

«If you don't distinguish between the types of crystals then you get a big variation in the age of the event which formed the rocks, potentially millions of years, as well as developing incorrect views on the conditions needed to make magmas.

The Osaka team previously combined two different types of transition - metal disilicides to form a microscopic structure with alternating layers of different alloy crystal.

Five types of crystals can be formed during this process, but only one of these has the qualities we want.

In reality, there are many different types of snowflakes (as in the clich that «no two snowflakes are alike»); this differentiation occurs because each snowflake is a separate crystal that is subject to the specific atmospheric conditions, notably temperature and humidity, under which it is formed.

More basically, a crystal that might theoretically shape itself in various ways, in practice assumes the form that was adopted by chance by the first ever crystal of its type.

Both are examples of «chemical gardens,» a type of chemical process and the name of an experiment common in chemistry sets that operates along the same principles and forms tubes of crystals that make plant - like shapes, Escribano said.

«Gyroscope» molecules form crystal that's both solid and full of motion: New type of molecular machine designed by researchers could have wide - ranging applications in technology and science.»

NIST researchers tested two types of fibers with solid cores made of fused silica surrounded by lattices of air holes, which form a crystal structure that maintains the shape of transmitted laser beams.

Their two zinc mines have yielded more than 90 types of rare minerals that glow under ultraviolet light, due to trace amounts of manganese trapped when the crystals formed.

The researchers also added more control over what crystals formed by changing the length of the DNA hairpins, the concentration at which they were assembled around the particles, and the concentration of different types of particles.

Ice nuclei, a type of aerosol particle in the atmosphere, form the ice crystals in mixed - phase clouds.

Understanding how dust particles are affected by each type of pollution will shed light for researchers to account for all types of pollution when computing which particles may form ice crystals in cold clouds.

Home > Press > «Gyroscope» molecules form crystal that's both solid and full of motion: New type of molecular machine designed by UCLA researchers could have wide - ranging applications in technology and science

The samples ranged from a simple alcohol to a complex plant hormone, and the new method, dubbed «CAL» for covalent alignment (the molecules form a type of chemical bond known as a covalent bond in the MOFs), enables researchers to determine the complete structure of a molecule from a single MOF crystal that contains the sample molecules in its pores.

Their studies showed that both types of uraninite, the chemically synthesized coarse - grained pure uranium oxide and the biogenic form, had similar solubility and comparable dissolution rates when oxygen was present and when it wasn't, consistent with their similar crystal core structures.

«Gyroscope» molecules form crystal that's both solid and full of motion: New type of molecular machine designed by UCLA researchers could have wide - ranging applications in technology and science January 16th, 2018

This can be used to dissolve struvite crystals or stones over a longer period of time, but is more often used to improve bladder health for cats with interstitial cystitis, or to prevent multiple types of urine crystals from forming.

Cats can form several different types of crystals.

The most common type of stone / crystal is struvite, and these have a propensity to form in alkaline urine.

Stop giving the apple cider vinegar, for a lot of reasons: it can potentially alter the pH in his urine and make the crystals form faster (depending on which type of crystal / if any he has) and it probably makes his water taste odd and cats are finicky so not drinking enough will make every scenario I have described worse.

Uroliths form when urine becomes supersaturated with respect to the ionic components of a specific stone type, leading to crystal precipitation, coagulate and growth.

Struvite crystals are the most common type formed in dogs.