If the United States Centers for Disease Control and Prevention (CDC) guidelines aren't enough to convince you that face shields alone shouldn't be used to stop the spread of COVID-19, then maybe a new visualization study ...
General Physics
Sep 01, 2020
9
3356
Most people are familiar with turbulence in aviation: certain wind conditions cause a bumpy passenger flight. But even within human blood vessels, blood flow can be turbulent. Turbulence can appear when blood flows along ...
Soft Matter
Jan 13, 2020
0
5
Paper is at the heart of an experimental device developed by Rice University bioengineers to study heart disease.
Materials Science
Aug 05, 2019
0
39
Scientists at ETH Zurich and the South African company Strait Access Technologies are using 3-D printing to produce custom-made artificial heart valves from silicone. This could help meet an aging population's growing demand ...
Biotechnology
Jul 23, 2019
0
235
Brunel University London is the first UK university to start researching car engines of the future using new single cylinder intelligent valve technology.
Engineering
Jul 08, 2019
0
39
Airplane toilets are loud. For some, they are downright terrifying. But chin up, frequent flyers, because a group of Brigham Young University physicists have figured out how to make them quieter.
Engineering
Apr 04, 2019
0
85
The valves and pumps being developed by the research group led by Professor Stefan Seelecke at Saarland University are made from electroactive silicone film and offer a lot more than just the typical 'open/close' or 'on/off' ...
Engineering
Mar 22, 2019
0
11
A discovery made by researchers to help ensure water safety may have applications that reach far beyond plumbing. The researchers wanted to find alternative lead-free bronze alloys for use in water valves and the plumbing ...
Materials Science
Mar 15, 2019
0
17
Electric pressure cookers like the Instant Pot have grown in popularity in recent years. One reason for this is that they allow people to prepare meals more quickly. But a lot of people aren't sure why electric and stovetop ...
Other
Feb 14, 2019
0
5
A new design in firefighting robots, already successfully tested in the field, could make firefighters' jobs less dangerous and address one of the biggest challenges with firefighting robots – the ability to maneuver in ...
Robotics
Feb 07, 2019
0
10
