The Transportation Security Administration said it will continue to operate the PreCheck program after the Department of Homeland Security earlier said it will temporarily pause several programs that ...

Washington — Democrats sent a counteroffer on overhauling immigration enforcement to the White House and Republicans on Monday, the latest development in talks over how to fund the Department of ...

Donald Trump blamed Democrats for the sewage spill dumping gallons of raw wastewater into the Potomac River and said the federal government will step in due to a slow response from Maryland leaders.

Amber Barkley is a writer and editor with over 10 years of experience in topics ranging from personal finance to marketing analytics to fiction. She found her niche in personal finance in 2022, when ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: Partial discharge (PD) diagnosis is a crucial technique for assessing the insulation condition of high-voltage (HV) cables. The double-sided traveling wave method is effective for online PD ...

Abstract: An isolated partial power regulated dc transformer (DCX) for step-up applications is proposed in this article. The proposed converter consists of two DCXs operating at the unregulated state ...