Sentences with phrase «grain size»

If the researchers conducted simulations on grain sizes smaller than those identified as the turning point, the hydrate actually got weaker.

With different grain sizes, we have the perfect pink salt for all your dishes!

After checking the satellite data for accuracy, scientists determined that the ice's larger grain size was a key factor in the melting.

Available in coarse, fine, and extra fine grain size, and many sizes in between!

Furthermore, we can exclude most other potential sources of coral sediment on the basis of grain size at the point of generation or ecological rarity criteria.

Many sands do not «boom» due to surface texture, grain size ranges, or the occurrence of moisture and vegetation.

For instance, if a student's performance were reported for every item on an achievement test, one by one, this would be the smallest grain size available.

In the arena of score reporting, grain size refers to the size of the «chunks» of information that we find in a score report.

Teachers are likely to prefer smaller score - report grain sizes than do parents or education policymakers.

This little rice - grain sized object can help bring them back to you.

«We think two big asteroids crashed into each other, creating a huge cloud of grains the size of very fine sand, which are now smashing themselves into smithereens and slowly leaking away from the star,» Huan Y.A. Meng, a graduate student at the University of Arizona at Tucson and the study's lead author, said in a statement.

The size distribution of particles within the dust devils seems to correspond to the distribution of grain sizes in the surface they passed over.

Back in the lab, the glass slides are analysed under an optical microscope and all grains measured and counted to gain detailed relative grain size distributions of the sampled dust devils.

The four main categories based on grain size are comune, semifino, fino, and superfino.

Variables include grain size, color, chemical composition of the material, shape of the material and natural coloring versus artificial.

C — E: Contributions of corals, Halimeda, and coralline algae to individual grain size fractions.

The soot from a candle is very similar to cosmic graphite dust, although the size of the grains in the soot are ten or more times bigger than typical grain sizes of cosmic graphite grains.

A new mechanism to produce the dust in the presented debris disks, deviations from the conditions required for a standard equilibrium collisional cascade (grain size exponent of -3.5), and / or significantly different dust properties would be necessary to explain the potentially steep SED shape of the three debris disks presented.

Toothbrushes — moistened with water and no more than a rice - grain size smear of fluoride toothpaste — can also be used, but they should be very soft and with no more than three rows of bristles (a pediatric dentist or your pharmacist can help you find the finger brushes and a proper baby toothbrush).

Greenland's surface is absorbing more solar radiation as melting increases grain size and brings old impurities to the surface.

The Race Bank was chosen, says Linfield, because its sand is the same grain size as that being washed away.

Small, sand - grain sized meteoroids are entering the atmosphere constantly, essentially every few seconds in a given region, and thus ionization trails can be found in the upper atmosphere more or less continuously.

But Dumont and her colleagues have found that, since 2009, there has been a darkening that can not be explained by larger snow grain size alone.

It is unclear, however, whether enough deposits exist with the right grain size to hold a beach or dune, for repeated reconstruction for more than a few decades.

The appearance of color variations in the CRISM observations of the inner coma could be due to the properties of the comet's dust, possibly dust grain size or composition.

Looking back at previously collected strength data for olivine, the researchers determined that the discrepancies in those data could be explained by invoking a related size effect, whereby the strength of olivine increases with decreasing grain size of the tested samples.

The frequency of the sound is related to the mean grain size and the amplitude is controlled by the surface texture of the grains.

Bulk sediment composition (A) and grain size characteristics (B) of Vakkaru reef (Maldives) and reef island sediments (v. — very).

G: Average grain size distributions of sediment from the intestines of parrotfish (after Hoey and Bellwood, 2008).

VARIETY — Variety of packaging, sizing, and salt grain size (powder, fine, kosher, coarse), suitable for different application and use.

Unfortunately, many of today's computer - based reports of test performances embody grain sizes that are way too tiny or way too big.

In contrast, if a student's performance on a reading test were reported as a single, overall «reading comprehension» score, this would be a large, whopper - level grain size.

The most common reason for local standards is gaining adequate grain size to make informed instructional decisions (as Will Eden describes in this post on ELA standards).

• More robust rotating and reciprocating assemblies - this includes a larger diameter crankshaft with larger connecting rod journals and a increased bearing surface area, fractured cap forged and sintered powdered metal alloy connecting rods, cast aluminum «remelted» pistons (bowl rim of piston crown is reheated after being cast in order to reduce grain size and create a more consistent grain structure).

Permanent Forms of Identification: • Microchips: Rice - grain sized identification pieces that are implanted under the skin at the back base of the dog's neck.

Once the material had reached the desired grain size, it was thoroughly rinsed in water and then dried to remove the majority of the moisture content.

In general, I prefer gravels of an intermediate grain size — not too small, not too large.

Medium - sized chunks were fed into one end of a crusher and on the other end out came a material of whatever grain size the gauge was set for.

Gravel is a natural product that is somewhat manipulated by being refined to specific grain sizes.

they cover different time frames in student learning and offer different grain sizes of information..

We have a few ideas — for example the temperature may depend on grain size, with the bigger grains cooler than the smaller ones,» co-author Emmanuel di Folco said, in the statement.

I suggest a sinking pelleted food of a very fine grain size.

Paleotempestologic proxies including grain size, percent calcium carbonate, and fossil shells species were used to distinguish overwash events in two sediment cores spanning the last one thousand years.