This Protein May Hold the Secret to Longevity, New Research Reveals

Researchers in Japan have shown that the mitochondrial protein COX7RP extends healthy lifespan in mice by enhancing ...
IEEE

An X-Band Active Digital Step Attenuator With Complementary Phase Variation Compensation

Abstract: An X-band active digital step attenuator (DSA) with a novel phase error minimization technique for phased-array applications is presented in this brief ...
Aviation Week

Aurora Co-Invests With DARPA To Keep Active Flow Control X-65 Alive

Credit: Aurora Flight Sciences Aurora Flight Sciences is to co-invest with DARPA in completion and initial flight testing of the X-65 active flow control demonstrator, restarting the program after it ...
Flightglobal

Aurora progressing on assembly of X-65 active flow control demonstrator

Emerging aviation technologies developer Aurora Flight Sciences is progressing with assembly of its prototype X-65 active flow control demonstrator. Aurora on 20 November shared an image of the X-65 ...
IEEE

Filtered-X Quasi Affine Projection Algorithm for Active Noise Control Networks

Abstract: The affine projection (AP) algorithm enhances the performance of gradient-based adaptive algorithms when dealing with colored reference signals, which is typically the case with filtered-X ...
Hackaday

Watching Radioactive Decay With A Homemade Spinthariscope

Among the many science toys that have fallen out of fashion since we started getting nervous around things like mercury, chlorinated hydrocarbons, and radiation is the spinthariscope, which let people ...