A team of researchers from Adelaide University’s School of Chemical Engineering has identified a new way to create an important chemical for energy storage using urea. Hydrazine, the chemical in question, is widely used in […]
When air is blown across the neck of a bottle, it doesn’t just produce a pleasant tone: it also demonstrates a phenomenon called Helmholtz resonance. This occurs when airflow passing across an opening causes air […]
Why do disagreements about vaccines, climate change or elections often feel so personal? Our research suggests it is not simply because other people have different beliefs. It is because we think those beliefs are mistaken.This […]
Prosthetics are a fact of life today. It’s estimated that more than 50 million people globally—some 2 million of them in the United States—have lost a limb, and most could benefit or already do benefit […]
The moment a nuclear reactor begins operation, a complex chain of events is initiated within the fuel: Heavy atoms split into fission products, knocking other atoms out of place and creating defects that can change […]
Physical access to an aircraft has not typically been considered a cybersecurity risk—but it should be, according to a team of computer scientists at the University of California San Diego. In a paper presented Aug. […]
Optical fiber has already transformed the modern world. New research now suggests it could do even more. A new flat-fiber fabrication technique produces a high-fidelity sensor for a wide range of applications, from batteries to […]
Researchers at the A*STAR Quantum Innovation Center (A*STAR Q.InC), part of the Research, Innovation and Enterprise (RIE) Flagship in Semiconductors, have developed a levitated, millimeter-scale rotor that continued spinning for more than 10 hours after […]
The development of traction batteries for electric vehicles is becoming increasingly complex. Electrical performance, thermal behavior and mechanical safety interact closely and require integrated solutions. At the same time, uniform design standards have been lacking. […]
Military leaders frequently underestimate how big the wars they engage in will get. Gen. Douglas MacArthur predicted U.S. troops could come home from the Korean War in time for Christmas, just months after the conflict […]
© 2024 3KM.CA - Canadian Automotive, Engineering and Business News Aggregator