"Inside it's still hot, and tries to cool to a more dense structure," Dr. LaCourse said.
The exchange does not occur molecule for molecule, but volume for volume; hence, fewer molecules of a less dense mineral will replace those of a more dense mineral.
If you're using a mobile phone or other small screen, Gmail will automatically use a more dense layout that you can adjust.
"They are much better off moving into a more dense area so that we can provide them with the services they need: that would be water, sewer, lighting, public safety - all of that," Bing said.
Scientists now believe that more than four billion years ago the Moon was subject to violent heating probably from its formation which resulted in its differentiation, or chemical separation, into a less dense crust and a more dense underlying mantle.
I think when it comes to the reality of politics, the best way to introduce young people to the subject is through an engaging, emotion-driven story - rather than a more dense, non-fiction book they might not feel so inclined to read.
A greater molecular weight of polymer will produce a membrane with a more dense structure.
Light microscopy showed the formation of a more dense cartilaginous layer at the matrix periphery.
The precipitation map was more accurate (average interpolation error 10%), having a more dense observations network.
"It seems from [Abraxane's] efficacy and toxicity profile that it may be possible to give the drug in a more dense fashion than conventional Taxol," Norton says.
In reality, of course, Earth does not have a uniform density, but has a less dense crust and mantle and a more dense core.
