Abstract: The use of passivity in control theory was motivated by the earlier use of passivity in circuit theory and passive network synthesis, beginning in the 1950s. With the well known analogy ...

Courtly Observations is a recurring series by Erwin Chemerinsky that focuses on what the Supreme Court’s decisions will mean for the law, for lawyers and lower courts, and for people’s lives. […] ...

Contrails have a simple explanation, but not everyone wants to believe it. AP Photo/Carolyn Kaster Calum Lister Matheson, University of Pittsburgh Online influencers with millions of followers have ...

The end of August has always been a special time for KD Johnson. The fifth-year star senior defensive lineman has been playing football his entire life and for what may be his finial season of doing ...

ABSTRACT: Government entities worldwide have striven to provide software solutions to better serve their citizens. Therefore, the need to produce software of high quality is essential. To assure such ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...

Developing and continual growth as a professional is an important part of most careers, but it plays a pivotal role if you’re a registered nurse (RN). Depending on the state you practice in, ...

The burnt toast theory is a metaphor for life that helps people interpret minor inconveniences as having positive ripple effects or a “silver lining.” It’s related to the butterfly effect. While not a ...

1 Department of Nursing, College of Medicine and Health Sciences, Debre Markos University, Debre Markos, Ethiopia 2 Tibebe Ghion Specialized Hospital, Bahir Dar University, Bahir Dar, Ethiopia ...

Nurses have a lot of responsibility, including the assessment and care of patients. There are times when decisions are made without a doctor's supervision. Because people's lives are on the line, it ...