Quantum coin flip: In quantum mechanics, wavefunction collapse is traditionally regarded as an instantaneous event, but quantum state diffusion treats it as a gradual process, like a coin that wobbles ...

What if you could transform hours of tedious spreadsheet work into just minutes of streamlined efficiency? Simon Sez IT takes a closer look at how Excel’s most powerful functions can transform the way ...

Abstract: This paper investigates the continuous-time distributed optimization of a sum of cost functions over directed graphs. Compared with the existing works on distributed optimization, the ...

A continuous glucose monitor (CGM) can tell you when my glucose spikes, but not that I delayed correcting it because I was in a high-stakes meeting. It can record the number after I under-bolused for ...

Pete Rathburn is a copy editor and fact-checker with expertise in economics and personal finance and over twenty years of experience in the classroom. Rent stabilization is a form of control over ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Pointing to Korea's rise in autos, the late Berkshire Hathaway vice chair argued that "only a total idiot" would be surprised to lose to competitors who outwork and outlearn you. He cited the example ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Protein function prediction is essential for elucidating biological processes and ...