Sentences with phrase «form small clusters»

Sometimes several metal atoms on magnetite form small clusters.

According to standard cosmology, dark matter drew together under its own gravity to form small clusters shortly after the big bang.

The agglomeration of copper or silver atoms in a matrix of noble gas atoms to form small clusters may be accompanied by the emission of visible light.

The largest clumps of matter in the universe had an initial angular momentum — and these clumps broke up into ever smaller clumps, forming smaller clusters of galaxies, groups of galaxies, individual galaxies, solar systems within galaxies and ultimately, individual stars and planets.

Detergents are used for cleaning because when they are added to dirty water, they orient and assemble around oily dirt, forming small clusters that allow grease and dirt to be more easily removed from the water.

Not exact matches

Because there are so many nuclear power facilities in the Carolinas, 54 business leaders, non-profits and academic institutions have banded together to form the Carolinas» Nuclear Cluster, now part of the Small Business Administration's regional cluster pCluster, now part of the Small Business Administration's regional cluster pcluster program.

In Silicon Valley, Seattle, and other tech «innovation clusters,» large and small high - tech firms have both equity compensation and forms of profit sharing for employees.

The family - cluster house - church has been used in some small congregations instead of Sunday School as the basic form of education for children and youth.

Add the oil and vanilla and mix until it begins to come together and small clusters form.

The chunks, or clusters, will stay whatever size you make them at this point so feel free to form bigger or smaller pieces with your hands, as preferred.

The clone, planted in 1910 by Edoardo Seghesio in America's oldest Sangiovese vineyard, produces small - berried, loosely formed clusters.

These cookies are very easy to form into a cockroach or bug shape if you are feeling creative, or you can simply make small clusters and pretend the chow mein noodles are spindly cockroach legs.

Others include modification of the histone proteins that DNA winds around to form chromatin — the tightly packed cluster that makes up chromosomes — and the activation of small non-coding RNA molecules.

Laser vaporization experiments with graphite in a supersonic cluster beam apparatus indicate that the smallest fullerene to form in substantial abundance is C28.

«If the original cloud was big enough, it could have formed several small clusters with age differences of 5 or 10 million years,» Greene notes.

Most likely, dark matter provides the gravitational glue that holds together small groups of galaxies, which merged together to form this cluster.

A cluster of over 11 «smaller» icebergs have also now formed, the largest of which is over 13 km long.

In contrast, the system of sulfuric acid and dimethylamine forms particles much more efficiently because even the smallest clusters are essentially stable against evaporation.

Intermediate - mass black holes are thought to form either from the merging of several smaller, stellar - mass black holes, or as a result of a collision between massive stars in dense clusters.

It seems as if an electron is able to help form a small particle — a molecular cluster, as we call it — and then the electron can jump off and help another one.

The small plants grow in high - density clusters that form a protective cover over the desert soil.

Theoretical studies show it's hard to prevent those gas clouds from fragmenting to form a cluster of small stars, rather than collapsing into one large star, says physicist Dominik Schleicher of the University of Concepción in Chile.

The red clusters are believed to form as the galaxy forms, while the blue clusters are later brought in as smaller satellites are swallowed by the central galaxy.

Clustering and hubs can naturally coexist; however, if topological modules are not independent but combine to form an hierarchical network in which small, highly integrated modules assemble into larger modules each of which combines in an hierarchical fashion into even larger modules (Hartwell et al, 1999).

The stretching explanation says that during creation week, galaxies, galaxy clusters, and stars with heavy elements formed in a much smaller universe.

This is the deepest large mm - wave dataset in existence and has already led to many groundbreaking science results, including the first galaxy clusters detected through their Sunyaev - Zel «dovich effect signature, the most sensitive measurement yet of the small - scale CMB power spectrum, and the discovery of a population of ultra-bright, high - redshift, star - forming galaxies.

Hippocampal cells encode places by forming small anatomical clusters.

In research published in this week's issue of the journal Science, a team from Whitehead Institute for Biomedical Research used common baker's yeast as a living test tube to show how just a small amount of a Parkinson's - related neuronal protein called alpha - synuclein (aSyn) can convince neighboring proteins to abandon their normal shape and form these deadly clusters.

[16] Like Mayall II, Omega Centauri has a range of metallicities and stellar ages that suggests that it did not all form at once (as globular clusters are thought to form) and may in fact be the remainder of the core of a smaller galaxy long since incorporated into the Milky Way.

Finally, Michel found a fitting detergent, Heptan -1,2,3-triol, that forms smaller molecule clusters.

Small clusters of immune cells called granulomas form, walling off the bacteria.

Nanophase Carbon Materials (carbon nanotubes, nanodiamond, nanocomposite]-- A form of matter in which small clusters of atoms form the building blocks of a larger structure.

The four brightest stars (A, B, C, and D), which form the vertices of a trapezium and give the cluster its name, can be seen easily with a small telescope.

It may be a small cluster of stars that was typical of the time just after the Big Bang that eventually merged with other clusters to form the familiar galaxies of today.

The medicinal properties of Lavender come from the oil located in the small blue buds, which cluster together to form the distinct - looking flower.

For the small cluster of game creators that regard the form as art, there is a vastly larger group that sees it as a line item on a spreadsheet — pure commodity.

The rear sees changes coming in the form of a tweaked tailgate and bumper and smaller taillight clusters.

In fact, the LifeSource bits are small clusters of vitamins, minerals and antioxidants which have been carefully cold formed.

The plant is a low - growing perennial forming basal (base of stem) rosettes of compound leaves, and produces small, white flowers in clusters.

Often arranged on the floor, spreading around corners in indeterminate shapes, Apfelbaum's forms comprise intricate, nearly psychedelic layers of dyed fabric, as if myriad smaller paintings had sprung from a cental cluster of colorful shapes.