How to Breathe Easier

To understand how babies breathe...

Drug Companies Breathe Easier As PDUFA VI Heads for Approval.

Drug companies breathe easier as PDUFA VI heads for approval.

How locusts breathe.

Insect tracheal-respiratory systems achieve high fluxes and great dynamic range with low energy requirements and could be important models for bioengineers interested in developing microfluidic systems. Recent advances suggest that insect cardiorespiratory systems have functional valves that permit compartmentalization with segment-specific pressures and flows and that system anatomy allows reg...

To breathe or not to breathe.

WHY KIDS DON’T BREATHE What beginners discover is that they really don’t need to take any extra breath to make a sound on their instrument. They can make a sound and get by with whatever breath they have on hand at the moment. Besides, they are inundated with so many other things to think about – holding the instrument, embouchure, different pitches, counting, fingerings, articulation – why bot...

How does a hopping kangaroo breathe?

We developed a model to demonstrate how a hopping kangaroo breathes. Interestingly, a kangaroo uses less energy to breathe while hopping than while standing still. This occurs, in part, because rather than using muscle power to move air into and out of the lungs, air is pulled into (inspiration) and pushed out of (expiration) the lungs as the abdominal organs "flop" within the kangaroo's body. ...