Abstract: The Gas Insulated Switchgears (GIS) used in high voltage transmission and distribution networks are reliable, compact, and maintenance-free. During the manufacturing process, some metal ...

Abstract: Copper has a very high affinity with oxygen, and this results in oxidation forming readily on the surface of copper lead frames. Several manufacturing steps in IC packaging require the ...

It used to be that chic outdoor living spaces were only practical in certain climates. But modern conveniences like patio heaters and smokeless fire pits can cut the chill significantly while also ...

Trader’s Corner, a weekly partnership with Cost Management Solutions, analyzes propane supply and pricing trends. This week, Mark Rachal, director of research and publications, explains why he is not ...

When investors think about insurance, they usually think about bonds or cash — not barrels, tons, or ounces. For Goldman Sachs, it’s commodities. As supply chains grow more concentrated, U.S.–China ...