Abstract: A crucial aspect of DC-DC converters employed in renewable energy sources such as fuel cells is their ability to exhibit substantial increases in DC voltage and maintain an efficient ...

Abstract: This letter proposes an ultra-low-power grid signal analog processor (UGSP) for magnetoelectric sensor systems. It is designed in accordance with the principle of a lock-in amplifier (LIA) ...

School of Material Engineering, Purdue University, West Lafayette, Indiana 47907, United States Birck Nanotechnology Center, Purdue University, West Lafayette, Indiana 47907, United States ...

Welcome to the 100th episode of The Lead on News24, hosted by broadcast journalist Graeme Raubenheimer. First, we’ll reflect on the moment with our proud editor-in-chief, Adriaan Basson. Then, in our ...

Low estrogen can cause absent or irregular menstrual periods, vaginal dryness, hot flashes, night sweats, and more. Lifestyle modifications and hormone therapy can help reduce or prevent these ...

One in three students believe that using violence to stop campus speech is acceptable, with 2% deeming it 'always acceptable', 13% 'sometimes acceptable', and 19% 'rarely acceptable'. The survey ...

Taylor Tepper covered banking, investing and pretty much everything else in personal finance for more than a decade, with his work appearing in the New York Times, Fortune and MONEY magazine, as well ...

The ocean plays a vital role in regulating the planet’s weather and climate. The climate crisis is not a distant threat; it's happening right now and affecting what matters most to us. Hurricanes ...

Yahoo Sports TVyahoosports.tv is here! Watch live shows and highlights 24/7. Yahoo Sports DailyJason Fitz & Caroline Fenton bring you the top sports news to start your day. Yahoo Fantasy ...

A plot to blow up planes in flight from the UK to the US and commit "mass murder on an unimaginable scale" has been disrupted, Scotland Yard has said. It is thought the plan was to detonate explosive ...