Automotive
While they decrease sound pollution, electric vehicles are so quiet, they can create a safety concern, particularly to the visually impaired. To address this, many governments have mandated artificial sounds be added to electric ...
4 hours ago
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Engineering
Modern society heavily relies on transportation. The internal combustion engines that power most vehicles emit gaseous pollutants that are harmful to human health and to the environment. Catalytic removal of toxic carbon ...
6 hours ago
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Energy & Green Tech
Initial findings from a world-first study of the impact of 100 percent sustainable aviation fuel (SAF) on both engines of a commercial jet have provided promising early results.
7 hours ago
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5
Hi Tech & Innovation
An advanced approach to fix wear damaged rails in remote locations using a repair technology has been shown to be viable for large-scale use using neutron scattering experiments.
9 hours ago
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Automakers Mercedes-Benz and Stellantis announced agreements with U.S. company Factorial Energy on Tuesday to help develop solid-state battery technology that they hope could make electric cars more attractive to a mass market.
7 hours ago
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Energy & Green Tech
Alternative-energy research at Oregon State University is charting a path toward the mass adoption of clean cars powered by direct-ethanol fuel cells.
Nov 29, 2021
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Automotive
The carmaker Stellantis said Monday that it has secured a five-year supply of battery-grade lithium hydroxide in Europe to support its plans to convert to 98% electrified vehicles by 2025.
Nov 29, 2021
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9
Automotive
People in cities often choose how to travel based on how long it will take. In recent years, navigation apps such as Google Maps and CityMapper have enabled people to decide between various modes of transport by seeing which ...
Nov 29, 2021
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25
Automotive
Nissan said Monday it is investing 2 trillion yen ($17.6 billion) over the next five years and developing a cheaper, more powerful battery to boost its electric vehicle lineup.
Nov 29, 2021
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4
Energy & Green Tech
A small team of researchers from Lawrence Berkeley National Laboratory and the University of California has found that battery-powered trains could become economical as soon as 2023. In their paper published in the journal ...
Nov 26, 2021 report
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