Silicon Investor (SI) -- The First Internet Community

STOCKTALK

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor. We ask that you disable ad blocking while on Silicon Investor in the best interests of our community. If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.

Politics : Peak Oil reality or Myth, of an out of Control System -- Ignore unavailable to you. Want to Upgrade?

To: dvdw© who wrote (1086)

12/23/2013 10:57:56 AM

From: dvdw©

Read Replies (1) | Respond to of 1580

From: dvdw©	10/26/2012 10:03:32 AM
	of 1086
Shoemaker Levy fragment G
If you have ever wondered about the distribution function these observations about Fragment G helps to provide perspective about speed of the waves at the distance it had already covered. The ring of hot gas was 33,000 km wide, and it was expanding at 4 km/s. Photo Credit: Peter McGregor and Mark Allen and MSSSO. NucleationNucleation is the process of forming particles from a purely gaseous precursor phase. There are two types of nucleation processes, 1.homogenous nucleation 2.heterogeneous nucleation. Nucleation occurs for different reasons. Important among them, is the supersaturation of a vapor. When a hot vapor in a gas is cooled down, its supersaturation ratio increases, and it becomes supersaturated. Therefore, it "precipitates out" into particles. This process is called nucleation. [edit] Coagulation When particles are present in an aerosol they collide with each other. During that they may undergo coalescence or aggregation. This process leads to a change in the aerosol size distribution function. [edit] Surface GrowthSurface growth is the process by which an aerosol particle grows with the accretion of monomers or individual molecules to an already existent particle.