Sentences with phrase «grain structure of»

THE BLU - RAY DISC The 1080p transfer on the IFC Films Blu - ray Disc of the Red Riding trilogy verges on excellent: faithfully reproducing the chunky 16 mm grain and aggressively manipulated colour schemes of 1974; conveying the finer grain structure of 1980, with its palette of muted blues and oranges; and rendering the almost noiseless, largely desaturated images from the Red One camera used on 1983 with a spooky clarity.

This year, though, a team from Lawrence Livermore National Laboratory has developed an approach that uses a regular laser - sintering printer to control the microscopic grain structure of the metal.

Not exact matches

Naturally, such tendencies go against the grain of the structure and the new productive forces not only permit but indeed demand their reversal.)

This not only helps to explain religion's primordial, irrepressible, widespread, and seemingly inextinguishable character in the human experience, it also suggests that the skeptical Enlightenment, secular humanist, and New Atheist visions for a totally secular human world are simply not realistic — they are cutting against a very strong grain in the nature of reality's structure and so will fail to achieve their purpose.

A breakthrough in our understanding of how betaglucan structure is controlled may enable the development of healthier wheat grains with higher levels of soluble betaglucan, a special type of dietary fibre that can help lower blood cholesterol.

What are the benefits to go against the marketed grain of strollers and detachable infant seats and moving into the realm of ring slings, soft structured carriers and rebozo wraps?

Modern moth and butterfly wings have even finer - grain structures than what's seen in these fossil insects, says Pete Vukusic, a biophysicist at the University of Exeter in England who wasn't part of the study.

This somewhat surprising discovery enriches our fundamental knowledge of the atomic - level segregation structures at general grain boundaries, which are important in controlling a broad range of mechanical and physical properties of polycrystalline alloys.

Here, the authors show that as the single crystal sample heats up, the alloy's structure changes as a result of the homogeneous nucleation of several grains of poly - crystalline structure, towards an austenitic phase.

Prior studies of atomic - level grain boundary and segregation structures have been mostly focused on small - angle or special symmetrical tilt and twist boundaries with high symmetries and well - defined periodicities in artificial bicrystals.

To overcome this issue, Orellana and her colleagues used several low resolution proteins models called coarse - grained models, which greatly simplify the structure of a protein.

The structure of the grains in the upper layer (termed the «fairy castle structure» because of the way grains stick together) scatters sun's rays, causing a dimmer and darker appearance.

In certain areas of India, the foundation is providing support for building structures in which to store grains and other crops.

In connecting the eggshell's functionality with its fine - grain structure, the new study could provide inspiration for designing new kinds of materials with specific properties.

This unexpected rapid weakening of the crystal structure as the grain size gets smaller has important implications for any work in areas where hydrates are found.

The simulations showed that the size of the crystals — what researchers call the grain size — that made up the hydrate structure had a great deal to say in terms of how the structure reacted to both kinds of stresses.

Its basic structure is that of ordinary black - and - white film: an emulsion of silver bromide grains, which are very light sensitive, dispersed in animal gelatin.

His team advanced an alternative hypothesis, stating that these curious structures were not true microfossils but pseudofossils formed by the redistribution of carbon around mineral grains during these hydrothermal events.

Using a technology called VAST, which can automatically label individual neurons, glia, and blood vessels different colors, as well as smaller structures such as dendrites and mitochondria, the researchers analyzed the contents of three cylindrical chunks of brain tissue, each no bigger than grains of salt.

«Thin microscopic sections of dirt samples show organization of soil grains, revealing whether an earthen structure was human - built or laid down as part of a natural sedimentation process,» Kidder said.

As the structures are so tiny — each grain is only about the size of a virus — there is only one method with which the nanovortices can directly be observed while they are heated up and cooled down: «A special high - resolution electron microscope at the Ernst Ruska - Centre (ER - C) in Jülich is capable of making magnetic fields on the nanoscale holographically visible,» explains Almeida.

Another idea is that water ejected by the plume falls onto the surface as a fine mist, changing the structure of the surface grains and allowing them to retain heat longer than the surrounding landscape.

This surprising result relied on our use of scanning tunnelling microscopy which allowed us to measure for the first time the three - dimensional structure of grain boundaries, including the precise angles between adjacent grains.»

Hand - collected pollen of two plant species was used to exclude differences in the safe sites» distribution or area on the bees» body due to different structure of pollen grains: spiny and pollenkitt - covered pollen of insect - pollinated sunflowers, Helianthus annuus L., Asteraceae (collected at the farm «Gut zur Linden», Wuppertal, Germany), and smooth, wind - distributed pollen of pines, Pinus sylvestris L., Pinaceae [1,43](collected at the Botanical Garden HHU, Düsseldorf), respectively.

Our observations of the vertical structure can also yield key insights on the processes of grain growth and settling that are important to planet formation in the earliest phase.

ALMA can see through the fine dust grains and can pick up where more of the mass is located: although the images do not provide fine details, they can tell us how the disk structure is oriented.

The identified structure supports the hypothesis that the bulk of the disc ice reservoir is hosted primarily on the larger (up to millimetre - sized) dust grains, residing in the inner 50 au, which have become decoupled from the gas, and drifted radially inwards towards the star.

Moreover, we studied how vacancies and adding new atoms to the structure can affect this lattice thermal conductivity and, finally, we propose the use of grain boundaries as a strategy to reduce this conductivity, according to our analysis on this field.

«Understanding the three - dimensional structures of grain boundaries is a major challenge in materials science because they strongly influence the properties of materials,» Miao said.

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.

Rosetta has a suite of 11 scientific instruments which will be used to analyze the gas of the coma, or atmosphere, and the tail, dust grain composition and distribution, comet dust, and the physical structure of the comet's nucleus.

Its application to a model system of symmetric tilt boundaries in Cu uncovers an unexpected rich polymorphism in the grain boundary structures.

HP: Radiation damage in a mineral distorts and expands its lattice structure, just as well - organized, tightly - stacked blocks take up more space after someone suddenly shakes them.77 Ramdohr explained how a slow expansion over many years would produce fractures along only grain boundaries and planes of weakness, but a sudden, explosive expansion would produce the fractures he observed.

It was a detailed portrait of a so - called protoplanetary disk, made up of gas and dust grains, associated with a young star — the kind of structure out of which planets could be expected to form.

BYU researchers said this paper is the first to attempt to crack the code of the atomic structures that heavily influence grain boundary properties with the computer algorithms of machine learning.

Besides the differences in the basic genetic structure of the grains, grains in Biblical times were processed much differently, and consuming them in modern form wouldn't have even been an option.

Along the lines of evolutionary theory, we can also look to our bone structure — particularly our teeth — as evidence that we are well - adapted to consuming (properly prepared) grains:

Combine this with the sticky glucose molecules that leech through the small intestines of people who consume grains, and you have a chemical structure similar to wall - paper glue.

However, the pictograph for the soybean, which dates from earlier times, indicates that it was not first used as a food; for whereas the pictographs for the other four grains show the seed and stem structure of the plant, the pictograph for the soybean emphasizes the root structure.

Kefir grains change the structure of milk.

RS1 foods, which include most beans and legumes, seeds and grains, retain a high level of their resistant starch during digestion because their structure does not allow digestive enzymes easy access to the carbohydrate.

The structures of most grains are so similar that the body can not tell the difference and has an increased immune response to corn, rice, quinoa, oats, ect.

Wrote Stitt: «Proteins are very similar to certain toxins in molecular structure, and the puffing process of putting the grain under fifteen hundred pounds per square inch of pressure and then releasing it may produce chemical changes which turn a nutritious grain into a poisonous substance.»

Is the degenerative bones structure due the inclusion of grains of themselves, or does it perhaps show us that we were still learning, that our early agriculture ancestors hadn't discovered the tools fermentation when it came to their new food group.

50 % of people with gluten sensitivities also experience cross reactivity with other foods, including casein in milk products, corn, coffee, and almost all grains, because their protein structures are similar.

A sidekick with attitude, this updated version of the coveted Heroine shoulder bag is fashioned from pastel toned grained leather accented with a soft silk wrap at the handles lending feminine sensibilities to its structured profile.

An amount the size of a grain of rice, applied around the bone structure of the eye is sufficient.

Those images are livened up considerably by this Blu - ray's ability to distinguish the many shades of blue, grey, green, and brown that characterize Kieslowski's Poland, as well as its organic reproduction of the original grain structure.

In 2007, his gift for infusing rich, classically structured narratives with documentary - like authenticity resulted in the four - time César Award — winning The Secret of the Grain, a roving, multigenerational drama that follows a French - Arab family thrown into discord when the patriarch decides to pursue his dream of opening a portside restaurant specializing in North African cuisine.

The increased resolution brings into relief an inconsistent grain structure that perhaps causes stock and optical shots to be more obvious than usual (and there are a lot of both in this movie), but it also makes the crystalline beauty of the bulk of this presentation that much easier to appreciate.