Sentences with phrase «amount of dust»

A litter that produces large amounts of dust may cause respiratory problems for your kitty.

There was also a huge amount of dust kicked up into the air and the initial explosion itself.

Even that small amount of dust is enough to make the disks opaque and dark at visible wavelengths.

One of its main characteristics is that cats take easily to this litter, keeping a low amount of dust and helping to reduce the litter tracking due to its heavy weight.

For example, astronomers have been trying to explain why some recently discovered distant, but young, galaxies contain massive amounts of dust.

There weren't any cows, horses, walnuts, pecans or hazelnuts around and just the usual amount of dust and mould.

There was an 86 percent change between the highest amount of dust transported in 2007 and the lowest in 2011.

«Inspection of the representative common areas and apartments revealed that the work in the building is causing excessive amounts of dust to enter occupied areas and apartments,» the report said.

Applying powder can get a little dusty, so teach customers how to give off the least amount of dust.

Smaller brushes and attachments will prove especially useful for cleaning air vents, which can collect large amounts of dust and dirt.

The clusters can be identified at such distances because they contain galaxies in which huge amounts of dust and gas are being formed into stars.

Most people who develop respiratory illnesses from aluminum do so because their workplaces have high amounts of this dust.

The presence of such large amounts of dust in the inner regions around some stars may pose an obstacle to the direct imaging of Earth - like planets in the future.

The researchers observed SN1987A with the Herschel Space Observatory in far - infrared and detected large amount of dust with the mass of 0.4 - 0.7 solar masses around SN1987A.

But direct evidence of a supernova's dust ‐ making capabilities has been slim up to now, and could not account for the copious amount of dust detected in young, distant galaxies.

Amounts of dust as low as 3 micrograms — well below the mass of dust that children are exposed to daily — caused measurable effects.

This artist's illustration of Supernova 1987A reveals the cold, inner regions of the exploded star's remnants (red) where tremendous amounts of dust were detected and imaged by ALMA.

Our result suggests that a significant amount of dust is condensed in the mass loss wind prior to the SN explosion.

But the data showed another trend, too: When the wind blew above certain speeds, as much as 10 times the expected amount of dust rose from the ground, the researchers report online in Geophysical Research Letters.

Reports blamed the conflict for changes in land use and cover — and for activities like increased military traffic over unpaved surfaces and farmers reducing irrigation or abandoning agricultural land — that created extreme amounts of dust to fuel the storm.

«This dust - formation process can occur continuously for years, with the dust slowly building up over time, which aligns with astronomer's observations of varying amounts of dust surrounding the sites of stellar explosions,» added lead author Liu.

Any dust from Comet Siding Spring that does strike the planet would be a small addition to the overall amount of dust in Mars's atmosphere, but in some regions — especially outside the martian tropics — it could have noticeable effects, Moores and his colleagues report in Geophysical Research Letters.

Our cover story focuses on the staggering amount of dust that Earth's weather systems are able to transport — as much as 10,000 miles across an ocean to land on another continent (awe and wonder).

Thanks to its high resolution, ALMA discovered large amount of dust inside the inner ring of SN1987A.

The system's spectral energy distribution reveals a mid-infrared excess, which we model as thermal emission from a small amount of dust located in the inner cavity of a circumbinary disk.

Astronomers have been trying to measure the huge amounts of dust spewed by a supernova.

we learn more about the role of global dimming from lesser amounts of dust we humans kick up all the time and 2.

The duo fibers on this mini rounded edged brush are so soft and great for just the the right amount of dusting or layering colors.

Dust mites primarily feed on dead skin cells, so the greater amount of dust you have in a building, the more dust mites you will also have.

I changed to pellets because I would watch the cats use the litter (including Dr. Elsey's) and hop out and sit and ingest the litter when cleaning their paws and I was tired of dust even Dr. Elsey's had a small amount of dust when the cat would scratch to get a spot ready to use or to cover up and if I could notice it then they are right on top of it.

«Customers are looking for products that control odor, have high absorbency, and have minimum amounts of dust and tracking, which can be harmful to both pets and their owners,» he says.

When a large volcano erupts it can inject vast amounts of dust and sulphur compounds into the stratosphere, where they alter the radiation balance.

Plutonium fallout might track amounts of dust in the atmosphere recently picked up in dust storms.

The percentages with standard deviations in parentheses denote the average amount of dust production in each source region and the total amount of emissions between 1960 and 2002.

Extreme amounts of dust and loud noise well beyond the legal limits they say have become unbearable for Ajami residents, some living right on the shore of the Ajami beach which is recently become part of new development project — to turn heaps of rubble into a public park.

I tidy my house every day, and live with a decent amount of dust.

The starburst also creates a huge amount of dust which emits strong infrared radiation as it absorbs ultraviolet light from the newly born massive stars.

These observations indicate that type II supernovae — explosions of stars more than ten times as massive as the Sun — produce copious amounts of dust, but how and when they do so is not well understood.

«Models of galaxy evolution will need to be able to explain how a galaxy could form the stars needed to produce the observed amounts of dust and heavier chemical elements in such a comparatively short time,» Venemans said.

The new picture of Betelgeuse's atmosphere also helps resolve the mystery of how massive amounts of dust and gas are expelled from red supergiant stars, an important source of enrichment for the interstellar medium.

Figure: Artist's illustration of Supernova 1987A is based on real data and reveals the cold, inner regions of the exploded star's remnants (in red) where tremendous amounts of dust were detected and imaged by ALMA.

The region has relatively low amounts of dust and allows a view of the Galactic centre.

Although many paper products are touted as dust free or low dust, the fact is that a shredded paper product will have at least a small amount of dust.

Astronomers assume that the planet formation of our solar system began with collision and coalescence of huge amount of dust (grain accumulation model).