Engineers are closer to understanding, and therefore manipulating, invisible aerodynamic drag forces, that cause an estimated 50 per cent of transportation fuel to be lost before we can use it.
General Physics
Aug 30, 2012
18
0
Particle accelerators are devices that use electromagnetic fields to speed up particles and collide them together or against a specific target. These devices are widely used by physicists to study particles, the forces that ...
Global warming is an increasingly worrying problem. Although the greenhouse effect is a necessary process to maintain living conditions on Earth, our current societies are increasing the emission of greenhouse gases into ...
Materials Science
Jan 31, 2023
2
120
A team of researchers with members affiliated with institutions in Germany, Switzerland and the U.S. has created a model that they claim could be used to achieve net-zero-emission plastics by 2050. In their paper published ...
Like driving a car despite a glowing check-engine light, large buildings often chug along without maintenance being performed on the building controls designed to keep them running smoothly.
Energy & Green Tech
Jun 23, 2017
0
182
Fujitsu Laboratories today announced the development of a power supply unit for servers that features a 2.3 kW power output and achieves a world-leading conversion efficiency rate of 98.4%.
Hardware
Apr 5, 2012
3
0
A new process developed by Siemens cuts the energy required to recycle steel and also lowers carbon dioxide (CO2) emissions.
Engineering
Jan 26, 2010
0
0
(Phys.org)—In a cloud-service announcement this week, Panasonic is placing the smartphone into the center of devices for cooking and washing in the home, to be used in conjunction with Panasonic compatible home appliances. ...
Researchers have identified a positive trade-off for the rise in online shopping, our consumption of streaming video, and employees working from home. Despite increasing the amount of residential energy demand, the decrease ...
Energy & Green Tech
Jan 29, 2018
1
147
(Phys.org) —Low-cost solar power could supply more than a third of all energy needs in the Western U.S., if the nation can hit its targets for reducing the cost of solar energy, according to a new study by researchers at ...
Energy & Green Tech
Aug 2, 2013
12
1
