Consider long polystyrene chains in carbon disulphide (athermal solvent). estimate the correlation length ξ and tube diameter a at vol- ume fractions φ = 0.1 and φ = 0.02.
(ii) consider long polystyrene chains in cyclohexane at 35 ◦c (θ−solvent). estimate the correlation length ξ and tube diameter a at volume frac- tions φ = 0.1 and φ = 0.02.

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

dopamine..

"it was found that some people who were taking the drug l-dopa to raise their levels of dopamine were developing schizophrenic-like symptoms supporting research a strength of the dopamine hypothesis is that there are many studies which have shown support for the neurochemical explanation."

hi,

what occurs during a solar eclipse?

there are small tides across earth.

the moon is between earth and the sun.

p.s. im not sure if the first answer is correct because during a solar ecliphse there are spring tides and i dont know if they are the same.

i need with 1.3.2 investigate cycling o2 and co2 apex

we need to see it