13 fun, beginner-friendly strategies for filling out your March Madness bracket

Welcome, casual March Madness bandwagoners! Don’t know where Gonzaga is? Couldn’t name a single player on Duke’s basketball ...
Scientific American

How to find pi in randomness all around you

Celebrate Pi Day and read all about how this number pops up across math and science on our special Pi Day page. Grab something circular, like a cup, measure the distance around the circle, and divide ...
IEEE

High-Entropy True Random Number Generator Based on Memristor Reset Switching

Abstract: Aside from storing data, memristors can also be used as an entropy source, typically by utilizing the random characteristics of the high resistance state (HRS) or set/reset time delay (TD) ...
SciELO

Chlorhexidine for prevention of alveolar osteitis: a randomised clinical trial

Objective To determine the effectiveness of chlorhexidine 0.12% mouthwash (CHX) after tooth extraction for the prevention of alveolar osteitis (AO). Material and methods We conducted a double-blind ...