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

QINGDAO, SHANDONG, CHINA, January 19, 2026 /EINPresswire.com/ -- The landscape of environmental monitoring and ...

Researchers were invited to submit survey questions that were fielded to a nationally representative sample of 2,000 ...

ABSTRACT: It is well established that during REM (Rapid Eye Movement) sleep, the brain processes emotions associated with stress and traumatic events. When significant traumatic exposures overwhelm ...

Objectives This study aimed to examine the differences in multimorbidity between Aboriginal and Torres Strait Islander people and non-Indigenous Australians, and the effect of multimorbidity on health ...

On March 21, a $12.9 million five-year-long grant for a University of Michigan study on dementia risks among at-risk U.S. populations was terminated following a letter from the National Institutes of ...

ABSTRACT: Continuous groundwater quality monitoring poses significant challenges affecting the environment and public health. Groundwater in Abidjan, specifically from the Continental Terminal (CT), ...

Doug Schwartz is affiliated with the American Association of Public Opinion Research (AAPOR). As the director of the Quinnipiac University Poll, which has been taking the pulse of the public on policy ...

Single-cell sequencing may be more specific than bulk sequencing but comes with a significant cost. At FoG Live: Single Cell and Spatial, we were joined by Jun Ding (McGill University) who discussed ...

Scientists from 25 countries have received IAEA training on environmental sampling analysis to help them mitigate the impacts of radioactivity in the environment. The IAEA’s training workshop for the ...