Sampling is often used in evaluation as an economical and efficient means of estimating population parameters. Among the approaches to sampling traditionally used, few provide the apparent flexibility ...

Researchers have suggested ways to improve analysis to help with source attribution and Campylobacter outbreak investigations. The standard method of Campylobacter detection is through culture, though ...

Sampling is a technique in which samples are drawn at random (without any favor or bias). For this, suitable measures or procedures may be laid down and adopted according to the nature and ...

Researchers have observed the exploratory behavior of ants to inform the development of a more efficient mathematical sampling technique. In a paper published by the Royal Society, a team of Bristol ...

Traditional grab sampling methods require supplementary devices such as electric pumps, batteries, charging devices, calibrators, tubing, connectors, and auxiliary equipment. The collection of whole ...

Agricultural soil testing is critical to determining soil’s nutrient concentration and variability across your fields. It is ideal to test your fields’ soil at least every two to three years to inform ...