When the non-profit organisation IdéeVerte Compétition decided to create a ’green’ racing car, they turned to space technology to make it safer. Running on liquefied petroleum gas, one of the least polluting fuels, and lubricated with sunflower oil, the car is protected against fire hazards by space materials. ’Green’ does not have to mean slow - last week the car set a new speed record of 315 km/h.
"The car of the future will have to respect the environment. This is the only way to create a sustainable transportation system in our world," says Alain Lebrun, President of the IdéeVerte Compétition. "Today there are many new technologies available which have low impact on the environment. We also have more sustainable energy sources available such as liquid natural gas (LNG), liquefied petroleum gas (LPG), biofuels, hydrogen and fuel-cells.
"What better way to raise public awareness than putting them to the best test of all: developing a racing car?" asks Lebrun. "The racing track is the ultimate laboratory and also a fantastic place to display the ‘green’ car technology to come."
Pierre Brisson | alfa
Scientists create biodegradable, paper-based biobatteries
08.08.2018 | Binghamton University
Ricocheting radio waves monitor the tiniest movements in a room
07.08.2018 | Duke University
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
Proteins must be folded correctly to fulfill their molecular functions in cells. Molecular assistants called chaperones help proteins exploit their inbuilt folding potential and reach the correct three-dimensional structure. Researchers at the Max Planck Institute of Biochemistry (MPIB) have demonstrated that actin, the most abundant protein in higher developed cells, does not have the inbuilt potential to fold and instead requires special assistance to fold into its active state. The chaperone TRiC uses a previously undescribed mechanism to perform actin folding. The study was recently published in the journal Cell.
Actin is the most abundant protein in highly developed cells and has diverse functions in processes like cell stabilization, cell division and muscle...
Scientists have discovered that the electrical resistance of a copper-oxide compound depends on the magnetic field in a very unusual way -- a finding that could help direct the search for materials that can perfectly conduct electricity at room temperatur
What happens when really powerful magnets--capable of producing magnetic fields nearly two million times stronger than Earth's--are applied to materials that...
The quality of materials often depends on the manufacturing process. In casting and welding, for example, the rate at which melts solidify and the resulting microstructure of the alloy is important. With metallic foams as well, it depends on exactly how the foaming process takes place. To understand these processes fully requires fast sensing capability. The fastest 3D tomographic images to date have now been achieved at the BESSY II X-ray source operated by the Helmholtz-Zentrum Berlin.
Dr. Francisco Garcia-Moreno and his team have designed a turntable that rotates ultra-stably about its axis at a constant rotational speed. This really depends...
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14.08.2018 | Information Technology
14.08.2018 | Life Sciences
14.08.2018 | Life Sciences