News

Austin's school closure process sparks debate about serving all students

As parents begin processing information about what school closures will mean for their campus, many wonder if this process ...

Identifying as a ‘STEM person’ makes you more likely to pursue a STEM job – and caregivers may unknowingly shape kids’ self-identity

It turns out that most people are well aware of their own relationship to STEM fields and may see themselves as a math, science or “STEM” person, or, commonly, not a STEM pers ...
IEEE

The distribution of the product of independent Rayleigh random variables

Abstract: We derive the exact probability density functions (pdf) and distribution functions (cdf) of a product of n independent Rayleigh distributed random variables. The case n=1 is the classical ...
IEEE

An Independent Electro-Hydraulic Variable Speed Drive to Improve Energy Efficiency of Electric Wheel Loader Working System

Abstract: Powertrain electrification is an effective solution to reducing emissions of construction machinery. However, working hydraulic system of existing electric wheel loaders are centralized load ...
The Independent

MAGA firebrand Laura Loomer breaks with Trump in rare public spat over 600k China student visas: ‘Do the math’

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...
Investopedia

Variance Inflation Factor (VIF): Definition and Formula

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...