BlogArena

General blog about anything and everything of everyday's life.

15. Jul 2019

January 8, 2016
by Shams
0 comments

The heartbeat of progress

WinSenga expands access to prenatal care in Africa with smartphone-based ultrasound alternative Wubwub. Wubwub. Wubwub. It’s immense, the moment an ultrasound lets an expectant mother hear her unborn child’s heartbeat. But many pregnant women around the world never get to … Continue reading

April 13, 2014
by Guest Post
0 comments

A better water wing to harvest tidal energy

The eternal ebb and flow of tides — 24 x 7 x 365 — makes them a dependable source of energy, but how to harness all that, especially in shallow water? Shreyas Mandre and colleagues at Brown have developed an efficient water wing and … Continue reading