Biomass-derived N/P codoped one-dimensional hollow tubular porous carbon heterojunction was fabricated by a low-cost and green method for high-performance supercapacitors.

THIS IS A WELL DESIGNED HAND RIVET SQUEEZER SPECIFICALLY FOR SMALLER DIAMETER ALUMINUM AND STEEL TUBULAR AND SOLID RIVETS. DIFFERENT DIES STYLES ARE ALSO AVAILABLE. (SEARCH FOR RIVET SQUEEZER DIES).

The modulation efficiency of a tubular-lattice hollowcore fiber (HCF) employing flexural acoustic waves is investigated in detail for the first time. The main acousto-optic properties of the HCF are ...

A Self Piercing Rivet (SPR Rivet) is a specialty riveting fixture that joins two or more sheets of material without the need for pre-drilling. A Self Piercing Rivet consists of two main parts: a rivet ...

Atomically dispersed catalysts anchored on nitrogen-rich substrates present promising application potential for the persulfate-based advanced oxidation process. Nevertheless, efficient activation ...

In this final rule, the Bureau of Industry and Security (BIS) makes changes to the Russia and Belarus sanctions under the Export Administration Regulations (EAR). This final rule imposes additional ...

A staple in tackle boxes across the country and worldwide, millions of distinctive hollow brass lures have been sold, all from a heartwarming small-town family business making a big splash.

Rising in popularity, the characterful glamour of brass is firmly back in the band. Here’s how to apply the golden metallic surface while keeping the noise down ...