Testing methodology: George Touloupas, Director of Technology and Quality at CEA, gives a detailed account of the methodology behind pv magazine test, and explains the results from the first round of ...

Scientists at Scripps Research report that they have unveiled a new tissue-clearing method for rendering large biological samples transparent. The method makes it much easier for scientists to ...

Pew Research Center’s international surveys are largely conducted via telephone or face-to-face interviews, depending on the country. (The exceptions are the United States and Australia, where surveys ...

With statistical sampling, counsel can simplify damage analyses, avoid potential issues with incomplete or missing data, and minimize the risk of error. In our prior ...