Viologen redox flow batteries offer an alternative to vanadium
A technology has been developed to replace the active material in large-capacity ESS "redox flow batteries" with a more affordable substance.
Jul 2, 2024
0
64
Energy & Green Tech
A technology has been developed to replace the active material in large-capacity ESS "redox flow batteries" with a more affordable substance.
Jul 2, 2024
0
64
Robotics
Nightmare material or truly man's best friend? A team of researchers equipped a dog-like quadruped robot with a mechanized arm that takes air samples from potentially treacherous situations, such as an abandoned building ...
Jun 10, 2024
0
64
Internet
Wikipedia is the largest platform for open and freely accessible knowledge online yet, in a new study, EPFL researchers have found that around 15% of the content is effectively invisible to readers browsing within Wikipedia. ...
May 17, 2024
0
31
Robotics
A team of engineers and roboticists at Hong Kong University of Science and Technology has developed an electronic compound eye design to give robots the ability to swarm efficiently and inexpensively.
Hi Tech & Innovation
With nearly 5 million deaths linked to antibiotic resistance globally every year, new ways to combat resistant bacterial strains are urgently needed.
Mar 28, 2024
0
95
Electronics & Semiconductors
A research team led by the School of Engineering of the Hong Kong University of Science and Technology (HKUST) has addressed the long-standing challenge of creating artificial olfactory sensors with arrays of diverse high-performance ...
Mar 28, 2024
0
18
Energy & Green Tech
For decades, most of the wastewater from the Mahou San Miguel brewery in the northeastern Spanish city of Lleida was flushed down the drain.
Feb 13, 2024
0
1
Energy & Green Tech
In the switch to "greener" energy sources, the demand for rechargeable lithium-ion batteries is surging. However, their cathodes typically contain cobalt—a metal whose extraction has high environmental and societal costs. ...
Jan 18, 2024
1
88
Engineering
Modifying and upgrading building enclosures and mechanical systems in older, multi-family apartment buildings can achieve net-zero energy-use efficiencies and help inhabitants lower energy costs, breathe better air and live ...
Jan 10, 2024
0
14
Business
Researchers have recently discovered a new way of making consumer items. They've developed a machine, based on AI technology, that can customize personal care products to your own requirements.
Nov 21, 2023
0
4