Every day, the Ohio River sends billions of gallons of water flowing past Louisville's pumping station, where the Kentucky ...

Every day, the Ohio River sends billions of gallons of water flowing past Louisville’s pumping station, where the Kentucky city’s utility sucks it up to turn it into tap water.

Introduction Community support for individuals with mental health problems is a global public health issue. Poor mental health literacy and high levels of stigmatising attitudes among the general ...

Melissa Horton is a financial literacy professional. She has 10+ years of experience in the financial services and planning industry. NicoElNino / Getty Images Simple random sampling gives each member ...

You have full access to this article via your institution. Figure 2: Performance of the KIC loop reconstruction protocol. The described state-of-the-art loop ...

Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.

Abstract: The class imbalance problem can cause classifiers to be biased toward the majority class and inclined to generate incorrect predictions. While existing studies have proposed numerous ...

Abstract: In this communication, a new sampling method called the knowledge-based sampling method (KBSM) is proposed for deep learning (DL)-assisted planar antenna array design. This approach uses ...

Background Adults with Tourette syndrome (ATS) face increased risks of self-injury behaviours (SIBs) and suicidality, yet research has largely focused on biological factors. Despite stigma being a ...

A little more than a year ago, on a trip to Nairobi, Kenya, some colleagues and I met a 12-year-old Masai boy named Richard Turere, who told us a fascinating story. His family raises livestock on the ...

The Global Network of Isotopes in Precipitation (GNIP) is a worldwide isotope monitoring network of hydrogen and oxygen isotopes in precipitation, initiated in 1960 by the International Atomic Energy ...

Stratified random sampling - random samples are taken from within certain categories. Stratified systematic sampling - regular samples are taken from within certain categories.