For aerosols to form, the bonding particles must cross an energy threshold, which the scientists call nucleation barrier. From Wordnik.com. [PhysOrg.com - latest science and technology news stories] Reference
It works through a process called nucleation, whereby the carbon dioxide in the soda is attracted to the tiny bumps on the surface of the mints. From Wordnik.com. [TG Daily] Reference
This forming of ice crystals is called "nucleation". From Wordnik.com. [Progressive Bloggers] Reference
The website says the explosions are caused by quote nucleation sites. From Wordnik.com. [CNN Transcript Jun 14, 2006] Reference
The crystals themselves become nucleation sites for the crystals to grow. From Wordnik.com. [Waiter, there’s a snow globe in my wine! [tartaric crystals] | Dr Vino's wine blog] Reference
Is cosmic ray nucleation observable or just part of the background noise?. From Wordnik.com. [Exponential Growth in Physical Systems « Climate Audit] Reference
Lowering of the nucleation temperature by removal of ice nucleation sites. From Wordnik.com. [Archive 2004-09-01] Reference
HILL: I'm going to have to stay tuned for the nucleation or whatever it was. From Wordnik.com. [CNN Transcript Jun 14, 2006] Reference
Dr McLeod focused on the nucleation and growth kinetics of alpha lactose monohydrate. From Wordnik.com. [Your Guess Is As Good As Mine] Reference
Aerosols, on the other hand have observable effects on cloud nucleation in dirty air. From Wordnik.com. [Exponential Growth in Physical Systems « Climate Audit] Reference
Experimental evidence for the role of ions in particle nucleation under atmospheric conditions. From Wordnik.com. [Al Gore's Letter to the Telegraph « Climate Audit] Reference
If you can prevent nucleation from happening, you can heat a liquid much above the boiling point. From Wordnik.com. [The PICASSO dark matter detector, part 1] Reference
The formation of asbestiform amphiboles must result from multiple nucleation and specific growth conditions. From Wordnik.com. [Geology of asbestos] Reference
Time to chill: effects of simulated global change on leaf ice nucleation temperatures of subarctic vegetation. From Wordnik.com. [Phenotypic responses of arctic species to changes in climate and ultraviolet-B radiation] Reference
And further, he urged, if you cannot start nucleation everywhere, then at least you can start it close at hand. From Wordnik.com. [The Shape of Things to Come] Reference
A singlecrystal will act as a point of nucleation to initiate crystallization of the entire batch once it begins to cool. From Wordnik.com. [Instant Ice] Reference
These proteins are less efficient than the external ones, requiring supercooling to about - 5°C to ensure ice nucleation. From Wordnik.com. [Archive 2004-09-01] Reference
A strong correlation was found, for both mixing systems, between the nucleation rate and the frequency of vortex shredding. From Wordnik.com. [Your Guess Is As Good As Mine] Reference
Or at least taken twice as long as there is an idea that you just need a saturation point for idea nucleation sort of thing. From Wordnik.com. [Snell-Pym » Join me blogging for Ada Lovelace Day] Reference
Homogeneous nucleation is solved simultaneously with condensation among all size bins among multiple aerosol size distributions. From Wordnik.com. [Climate Models – the Next Generation « Climate Audit] Reference
What we now call social nucleation was failing; the grouping of human beings in families and working communities was not going on. From Wordnik.com. [The Shape of Things to Come] Reference
These would penetrate a greater thickness of atmosphere in high latitudes, giving them more opportunity to become nucleation sites. From Wordnik.com. [New Light on Old Fudge « Climate Audit] Reference
⠠ Aerosol microphysics, such as particle nucleation, coagulation, and scavenging can be expected to be modified through changes in cosmic ray ion production. From Wordnik.com. [Water Vapor and Cloud Feedbacks « Climate Audit] Reference
One of the first stages of the crystallisation process is called nucleation. From Wordnik.com. [EurekAlert! - Breaking News] Reference
During nucleation, particles are introduced into a reactor to encourage the formation of crystals. From Wordnik.com. [EurekAlert! - Breaking News] Reference
The mechanisms driving the nucleation, spread, and dissipation of crime hotspots are poorly understood. From Wordnik.com. [Paul Kedrosky's Infectious Greed] Reference
The impurity with the highest nucleation temperature determines the temperature at which the water freezes. From Wordnik.com. [blueollie] Reference
The nucleation process can be likened to the beginning of ice forming in a pool of water placed in a freezer. From Wordnik.com. [innovations-report] Reference
It was the first time researchers had made such precise measurements of the nucleation process in nanowires, he said. From Wordnik.com. [innovations-report] Reference
When there are a lot of very small aerosols around (i.e. after a nucleation event), they can also coagulate together. From Wordnik.com. [RealClimate] Reference
Chuang, C.C., and J.E. Penner, 1995: E.fects of anthropogenic sulfate on cloud drop nucleation and optical properties. From Wordnik.com. [The Full Feed from HuffingtonPost.com] Reference
Although Ran did not regulate microtubule nucleation by γ-TuRC complexes required Ran-GTP for microtubule nucleation. From Wordnik.com. [Naturejobs - All Jobs] Reference
We can control the size of these nanostars and have characterized the mechanism of nucleation and growth of these nanostructures. From Wordnik.com. Reference
Whilst both samples revealed similar kinetic data, typical of a nucleation/polymerization process, microscopy revealed contrasting data. From Wordnik.com. [PLoS ONE Alerts: New Articles] Reference
There are several reasons for this, one of which is the uncertainty in how and how fast they are formed in the atmosphere by nucleation. From Wordnik.com. [RealClimate] Reference
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