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“#Safer, more comfortable soldier uniforms are in the works” In a test, untreated fabric (left-hand panel) burns completely after a flame is removed, whereas fabric treated with phytic acid (right panels) is self-extinguishing in seconds after the ignition source is removed. Credit: Sourabh Kulkarni Uniforms of U.S. Army soldiers must meet a long list of…
“#Safer, longer-lasting energy storage requires focus on interface of advanced materials” A forward-looking review encourages scientists to study electrode-ionic liquid coupling, which occurs at the interface of electrodes and electrolytes, when developing safer, more stable and efficient energy storage devices. Credit: Xuehang Wang/Drexel University Scientists seeking ways to improve a battery’s ability to hold a…
“#4-D printed thermite could make welding in space and combat zones easier, safer” Neely’s has welded iron (above) and copper with the 4D printed thermite paste. Credit: Vanderbilt University A recent mechanical engineering doctoral graduate has created a material for welding in extreme conditions that could minimize equipment needed and operator hazards. The material—a safe,…