Research delivers near real-time water quality results

Ongoing research by Mercyhurst University biologists intended to expand and expedite testing for potential pathogens in beach water at Presque Isle State Park has resulted in a new method that delivers near real-time water ...

Study links Google search behavior to GDP

Internet users from countries with a higher per capita gross domestic product (GDP) are more likely to search for information about the future than information about the past, a quantitative analysis of Google search queries ...

How new online tool accurately measures inflation

Inflation is a crucial economic indicator, since rising prices can hurt consumers and trigger political discontent. It is also hard to measure. In the United States, Bureau of Labor Statistics employees track over 20,000 ...

Gift Guide: Accessories to jazz up mobile phones

People you know have spent small fortunes on shiny new smart phones such as the iPhone 3GS, a BlackBerry or the Droid. But the devices still don't have all the features they want.

How good are tests for E. coli in streams?

Bacteria commonly used to indicate health risks in recreational waters might not be so reliable after all. Pathogenic E. coli were pervasive in stream-water samples with low concentrations of fecal indicator bacteria.

Transport behavior of E. coli varies depending on manure source

Escherichia coli is a commonly used indicator organism for detecting the presence of fecal contamination in drinking water supplies. The importance of E. coli as an indicator organism has led to several studies looking at ...

page 11 from 11