A novel planar slow wave structure (SWS) for traveling wave tube (TWT) is proposed. The major advantage of the planar architecture is its easy realization with respect to the typical 3-D SWSs. The ...

A Republican proposal that would have closed Arizona schools on Election Day and forced them to allow their gymnasiums to be used as polling places was vetoed Tuesday for being “nonsensical and ...

The mechanism of current-collection failure resulting from corrosion of front electrodes is investigated by AC impedance measurement of PV cells and modules degraded by acetic acid. In addition to our ...

Register of RIBA accredited Client Advisers, who are experienced architects that can provide impartial and informed advice from the earliest stages of your project. Working with you, Client Advisers ...

The Department of the Interior is planning to lift some restrictions on development within the National Petroleum Reserve-Alaska.

Explore Practical Law The Journal for legal practice guides, checklists, jurisdictional analysis, and model documents with drafting and negotiating tips.

Blasts have been heard in Tehran and sirens have sounded in Israel as US president convenes National Security Council.

Just hours after Minnesotans learned that Democratic House leader Melissa Hortman had been assassinated, right-wing influencer Collin Rugg, who has 1.8 million followers on X, posted a “report” that ...

Thousands of Iowans gathered at the State Capitol Saturday for the No Kings protest to counter President Donald Trump’s birthday military parade. This demonstration is one of about 1,800 worldwide and ...

A crowd that appeared to number in the thousands packed the lawn in front of the State House and lined North Main Street in Concord Saturday, joining a nationwide protest against President Donald ...