It can identify a significantly elevated velocity in the proximal subclavian artery (i.e., >300 cm/s), as well as a change in its waveform from the normal triphasic appearance to a more biphasic ...

A new study led by Prof. Tan Zhiliang from the Institute of Subtropical Agriculture of the Chinese Academy of Sciences has ...

Standing at the intersection between mathematics and the tiler's trade is the so-called einstein problem. Despite its name, ...

However, the review emphasized that exercising less than four hours before bedtime may delay melatonin release and increase body temperature ... are linked to sleep patterns.

Weaknesses: (1) Some of the terminology would benefit from better definition or refinement. Triphasic suggests different physical behaviours (e.g. liquid-liquid phase separation) rather than cellular ...

Factors important in radiant heat loss are the surface area and the temperature gradient. Conduction - through direct contact between objects, molecular transference of heat energy Water conducts heat ...

Luckily, the cold snaps have been shorter than the warm-ups After a short burst of snowfall in parts of Alberta this week, eyes are now focused back on the temperature pattern in the Western ...

Highs will be well above average this week, as seen through the temperature pattern below. The upper level pattern will remain zonal this week meaning that the jet stream stays relatively flat not ...