Neuropathology of prion diseases in humans and in animals, such as sheep, cattle and rodents, is typically characterized by gray matter vacuolation and gliosis, as well as deposition of PrPres in either a diffuse non-amyloid form or a more dense amyloid form.
These measurements confirmed that more dense β crystalline form was impermeable for the transport of small gas molecules while less dense α crystalline form was highly gas permeable.
As expected, with an increase in the degree of crosslinking, more dense network is formed causing stronger mechanical properties, but the absorption of the surrounding fluid and hydrogel swelling is reduced.
The corrosion resistance of coatings tested in 1 N H2SO4 solution was confirmed that (Ti,Si N coatings was better than TiN coating since the effect of Si add in TiN and more dense nano-crystalline structure formed.
Metallicity plays a vital role in the formation of planets, as a more metal-rich star tends to form more dense planets.
This finding suggests that hPRM1 condenses the heparin in another way than PS resulting in the formation of smaller sized nanoparticles with lower polydisperse index probably due to the smaller content of arginines per molecule in the hPRM1 secondary structure, longer primary structure of hPRM1 and the multiple cysteines that form more dense particles compared to PS/heparin particles.
As the Universe expanded, it also cooled, so in the distant past, it was hotter, more dense, and opaque to all forms of light.
We're doing this because we believe that by eliminating vowels, we'll encourage a more efficient and "dense" form of communication.
With the addition of SiC filler content, the filler particles (SiC) fill in the gap between the fiber and the matrix and form a more dense structure and hence hardness increases (Mohamed et al. [2009]).
The main effect of compression and annealing is to reduce the size of voids in the powder by forcing the nanocrystals to reorganize, forming a more dense network containing more interfaces in the process.
