Scientists at Duke-NUS Medical School have found that viruses circulating in live poultry markets can be detected more ...

Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

Most of the analysis in this report is drawn from two telephone surveys. The survey by the Pew Research Center for the People & the Press was conducted September 22-October 4, 2011, among a national ...

Public opinions are divided on whether it's OK to sample produce in the grocery store. But is it legal? Here's what to know ...

The SC30H Heated Sample Changer is perfect for samples that are solid or highly viscous at room temperature. With automatic sampling, rinsing, and drying, the SC30H guarantees excellent ...

We can all agree that there are few marketing techniques older than sampling. Distributing samples has always been an incredibly effective way for brands to convert new customers and gain attention in ...

Sampling of water systems for Legionella, Pseudomonas aeruginosa or bacteriological can be somewhat daunting, with thoughts of "do I need to sample," "how to take a sample" and "where should I send ...

Manure has always been a valuable input to agricultural soils in our region. The value of manure has increased significantly in the last few years as the cost of commercial fertilizers has climbed to ...

Quantum computers—devices that process information using quantum mechanical effects—have long been expected to outperform classical systems on certain tasks. Over the past few decades, researchers ...