Sentences with phrase «from impacted layers»

In the present work, forty - one lengths of striped, brightly coloured cord run at equal intervals horizontally through a vast, textural black and white surface, which is formed from impacted layers of paper that Bradford has abraded with sanding tools.

Wayne Premo and Glenn Izett of the US Geological Survey in Denver estimated that zircon crystals from an impact layer in North America were 33 to 55 million years old.

Not exact matches

Another innovation is the e3 Side Impact Protection which can significantly reduce the energy from side impact through additional layers of protection and safety Impact Protection which can significantly reduce the energy from side impact through additional layers of protection and safety impact through additional layers of protection and safety zones.

This feature works in conjunction with the other safety innovations from Britax, including an Impact - Absorbing Base with SafeCell Technology and two layers of side impact protection on the seat shell, decreasing the risk of injury and fatImpact - Absorbing Base with SafeCell Technology and two layers of side impact protection on the seat shell, decreasing the risk of injury and fatimpact protection on the seat shell, decreasing the risk of injury and fatality.

The winged sides also help to protect from impact and it is lined with a thick layer of foam.

Three layers of SafeCell Impact Protection for side impact protection that exceeds the standards from federal agImpact Protection for side impact protection that exceeds the standards from federal agimpact protection that exceeds the standards from federal agencies

It contains layers of side protection for the head body, a base that absorbs impact to minimize the force from a crash.

Two layers of Side Impact Protection absorb energy and shield your child from the most severe type of collision.

In three separate indoor UV chambers, Benca exposed the dwarf pines to 7.5, 10 and 13 times Berkeley's normal UV - B intensity, in line with estimates of the impact Siberian Trap eruptions would have had on the ozone layer if their emissions occurred over various lengths of time, ranging from 400,000 years to less than 200,000 years.

In addition to the lack of any impact craters determined to have occurred around that time anywhere in the world, the radiocarbon dates of the layer of carbon, soot, charcoal, nanodiamonds, microspherules and iridium, asserted to have been the result of this catastrophic event, vary widely before and after the megafaunal extinction, anywhere from 14,000 to 10,000 years ago.

Although it is too early to evaluate the impact this will have on research careers in Spain, the FJI expressed some concerns: «We deem it necessary to take steps to prevent candidates with poorer records from using the PCD [system] to bypass the [traditional selection] procedure [for permanent staff], and to avoid the creation of two layers of «1st class» (civil servant) and «2nd class» (non-civil servant) appointees.»

Because the gas would have remained frozen within the comet's interior unless exposed by the impact, that suggests the probe did penetrate some sort of icy layer — but perhaps one much different from what astronomers originally predicted.

The treaty has helped the layer begin the slow process of healing, lessening the impact to human health from increased exposure to damaging solar radiation.

First, fossil leaves and pollen excavated from the layers immediately below the K - T boundary show that the diversity of flowering plants substantially decreased in patches throughout the region before the extraterrestrial impact.

The sodium layer originates from meteorite impacts.

Abbott, from the Lamont - Doherty Earth Observatory of Columbia University, and her colleagues studied layers of Arctic ice cores dating to that time and found tiny carbon spheres, which they believe formed during the heat and pressure of a cosmic impact.

Central peaks are formed when, in the aftermath of an impact, rocks from within the crust rebound upward, bringing layers to the surface that had been buried many kilometers deep.

He and his colleagues have found layers of rock from the end of the Triassic that are loaded with iridium, a marker rare on Earth but common in asteroids, as well as spores of ferns, which would have quickly sprouted after an asteroid impact wiped out the world's forests.

In the early 1980s we helped collect rock samples from the site, which were then analyzed to identify the iridium - rich clay layer that is now understood as the fallout from the impact of a comet or asteroid.

A meteorite impact has revealed nearly pure ice (white dot in yellow - brown smudge)-- possibly left from an earlier ice age — beneath a thin layer of martian soil.

But the paper «Political influences on greenhouse gas emissions from U.S. states» adds what the MSU researchers say is an important layer to understanding human impact on climate change.

The top layers of this ocean would have been vaporised by the heat coming off Earth, which was still hot from a moon - forming impact.

His radial unit hypothesis has had a major impact on our understanding of how the three - dimensional organization of the mammalian brain into layers and modules arises from an initially two - dimensional structure.

In a newly published paper in Nature Nanotechnology («Ultrahard carbon film from epitaxial two - layer graphene»), researchers across The City University of New York (CUNY) describe a process for creating diamene: flexible, layered sheets of graphene that temporarily become harder than diamond and impenetrable upon impact.

Contributions from the following topics (but not exclusively) are invited: • Solar irradiance and energetic particle impacts on the atmosphere • Upper atmospheric dynamical variability and coupling between atmospheric layers • Solar variations and stratosphere - troposphere coupling • Solar influence on climate variability • Solar irradiance (spectral and total irradiance) variations

When an icy impact occurred, the impactor's kinetic energy became heat energy, instantly melted some ice, gouged out a crater, and kicked up into Mars» thin atmosphere large amounts of debris mixed with water (liquid, ice crystals, and vapor)-- and complex organic molecules that obviously came recently from life.127 Then, the dirt and salt - water mixture settled back to the surface in vast layers of thin sheets — strata — especially around the crater.

Vesta appears to have been large enough and hot enough to melt internally from decaying radioactive elements as well as impacts so that lighter elements floated upwards from denser material to form layers towards its surface.

The first one being that it offers a protective layer from sudden environmental changes, softening minor collision impact against various sharp and solid objects.

Thermal formed from high - impact acrylic with a special UV - resistant layer, they provide extra width to protect from road grime.

Its three - layer construction includes a front frame, crystal clear screen protector, and a rigid back shell made from the impact - resistant material.

The iPhone 4S Defender Series Case offers triple - layer protection and is built from a high - impact polycarbonate shell, durable silicone and a built - in screen protector, making it one of the toughest iPhone 4S Cases out there.

Similar with other Touch Jacket Series cases, the Kindle Fire case features a 3 - layer construction, including inner silicone layer, impact resistant polycarbonate shell and shock absorbent polymer layer, plus thicker Ballistic Corners and removable front cover in order to fully protect your Kindle Fire from bumps and scratches.

Conroy's stated concern about the natural environment is underscored by the seriousness of his commitment to the layered cut - paper forms — allowing, like abstract expressionism, the viewer to extract as much meaning as they wish from the inherent formal impact of the works.

The impact of these interactions on her art is readily apparent in her «painting constructions» such as Sphinx (1962), a chaotic diorama, which preserves the rectangular space of the frame and its presentation hanging on a wall but expands into space, providing a capsule in which to assemble objects from everyday life, linked and layered together with string and smears of paint.

Between 82 and 100Wm - w separate the surface from the moisture boundary layer, the «surface» is -1.9 to 0 C where most of the water vapor has condensed so that CO2 can have a radiant impact.

To enjoy getting into those claims you would have to consider the impacts of differing rates of advection in the different ocean and atmospheric layers from the stratopause to the deep oceans.

«Assessing Impacts of PBL and Surface Layer Schemes in Simulating the Surface — Atmosphere Interactions and Precipitation over the Tropical Ocean Using Observations from AMIE / DYNAMO.»

«In addition to our study of global warming, we also compared the two fuels in terms of a range of other environmental impacts — from eco and biological toxicity to ozone layer depletion and acidification,» the authors wrote.

Doing so adds yet another layer of policy tension and debate as policymakers try to figure out what constitutes human - made climate change impacts from «normal» impacts.

Besides I'm not going for a direct solar impact but rather an effect on energy flows from layer to layer which is a more subtle process not properly investigated as far as I can find.

An ecologically low - impact solution for the home office, the Desk is made from BeeBoard, a layered cardboard with a honeycomb structure» No smoking though - «this item is flammable.

Minuscule diamond fragments found in a sediment layer dating from thousands of years ago are bolstering the theory that a catastrophic comet impact wiped out many forms of life in North America, including what are thought to have been the first human settlers of the continent, the so - called Clovis people.

The coalition stood up for survivors» right to a justice system free from sexist myths and stereotypes and urged the Inquiry Committee to consider the impacts of Camp's conduct on women who face multiple layers of discrimination.

An inner layer of TPU absorbs shock impact from drops and bumps and then there's hard polycarbonate around the outside to deflect scrapes.

A combination lock provides one layer of protection, while steel corners and aluminum trim help to protect the laptop inside from drops and impacts.

This boxy case from i - Blason offers dual - layer construction that more effectively absorbs the energy from drops and impacts.

The cases are matte and feature a soft - touch frame for added grip, while also protecting the iPhone from drops, bumps, and scratches.Casetify says its cases can survive drops of up to four feet onto concrete from all angles thanks to a 2 - layer system with a hard exterior shell and an impact - absorbing interior layer.

This Samsung Galaxy J3 clear case is detailed to defend with a raised bezel to protect your Samsung J3 screen from impact, rubberized covers to shield volume and power buttons, and a dual - layer design for two layers of protection in one protective Samsung Galaxy J3 clear case.

Thanks to its proprietary hardcoat, this lens withstands impacts to prevent the layers beneath it from becoming damaged when you drop your device.

The Pelican Marine, designed for the iPhone 6, 6s, 6 Plus, and 6s Plus, provides complete drop protection for Apple's iOS devices and protects it from water, snow, dirt, and dust.Available in black, the Marine case includes five layers of military - grade shock protection to absorb impact during accidental drops, and a scratch - resistant screen protector keeps the display safe from scratches.