We present some simple arguments to show that quantum mechanics operators are required to be self-adjoint. We emphasize that the very definition of a self-adjoint operator includes the prescription of ...

Sandeep Reddy Vanga confessed on Jagapathi Babu's show that he was intimidated by 'Baahubali 2's interval scene. The 'Animal' director admitted questioning his own film 'Arjun Reddy's interval after ...

Learning to play a musical instrument can protect your brain from aging, building up a defense against cognitive decline that lasts a lifetime. Researchers from Canada and China discovered older ...

Natural selection uses duplicated genes as raw material for functional innovation, co-opting their existing features to new functions. Understanding genetic innovation requires two questions to be ...

Mînzu, V. and Arama, I. (2025) A New Method to Predict the Mechanical Behavior for a Family of Composite Materials. Journal ...

In January 1993, a gunman murdered seven people in a fast-food restaurant in Palatine, a suburb of Chicago. In his dual roles as an administrative executive and spokesperson for the police department, ...

Objectives The central nervous system is a significant extraglandular target in primary Sjögren’s syndrome (pSS), often ...

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...

Don’t try to change everything at once, but do begin with something important. by Tim Fountaine, Brian McCarthy and Tamim Saleh Most CEOs recognize that artificial intelligence has the potential to ...

Abstract: Due to the intermittent and stochastic nature of solar power, solar power interval prediction is of great importance for grid management and power dispatching. A combination interval ...

Abstract: The formal verification of safety properties for hybrid systems is an important but challenging problem. Recently, barrier functions have been introduced to prove safety without requiring ...

CIplot(x, log = FALSE, xlim = NULL, xlab = NULL, main = NULL, pch = 21, pcol = "black", pcolbg = "white", pcex = 1, cilty = 1, cilwd = 1, cicol = "black", v = NULL ...