The purely elastic instability can even result in a kind of chaotic fluid motion, the so-called elastic turbulence, which is a recently discovered flow phenomenon and arises at arbitrarily small Reynolds number.
The fourth rock from the sun provided one of the most exciting science stories of 2015, when Nasa discovered flowing water on Mars, or at least the regular formation of damp patches on crater walls and gullies.
Hopes for finding life on Mars, either past or present, received a boost last September when Nasa researchers discovered flowing water on the planet in the form of damp patches that appear on crater walls in the spring and summer months and dry up later in the year.
The Arizona-born student, who dialled in to Nasa's momentous press conference on Monday as he is credited with discovering flowing salt water on the planet, is only 25 and not too long ago played in an experimental metal band called Gorkha.
Sure NASA may have discovered flowing liquid water on Mars, but the best science news of the month comes from right here on Earth … at least if you're a beer lover.
According to Smith, the study found strong links between pika burrows and water flow, discovering that flow was "really fast in areas with pika colonies, and really glacially slow in areas where the pika has been poisoned".
This New Zealand XV may have taken their time to discover their flow but four years under Steve Hansen have made them supremely battle-hardened.
Its members would drop into movie theaters in the middle of the feature and stay only until the plot began to become clear, and then they would decamp — off to discover the flow of arbitrary, meaningless images at the theater next door.
This is the first of three papers on a recently discovered melt flow singularity during capillary flow of linear polyethylene, the 'extrusion window' at and close to 150°C.
In many cases, a potential deal does not exist a priori with an underlying value for which an analyst strives to discover cash flows and risks.
sample as high up as possible, we discovered some flow on top.
