Abstract Welding operations are one of the most important operations during pipeline construction and most are still carried out manually with SMAW. The challenges associated with the automation of ...

I review privacy tools like hardware security keys, password managers, private messaging apps, and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Abstract: The modeling of antennas driven by a microstrip line requires a source or feed model. The most accurate one is the coaxial cable but it increases the burden of mesh generation. Simplified ...

Abstract: The dynamic behavior of an arc plasma involves the complex heat and mass transfer process in the arc welding process, especially for pulsed gas metal arc welding (P-GMAW). The spectral ...

They look beautiful or cute and you want to see them. Whether it's deer, rabbits, squirrels or even a new Delabear, you want to see wild animals, and one of the ways is to leave food out to attract ...

HOLDINGFORD, Minn. — Jeff and Sue Burg were sitting in their living room watching television Sunday, Feb. 15, when their phone rang. On the other end was their nephew, who told them he thinks the ...