Since 1969, researchers have been artificially manipulating a lake by adding varying amounts of carbon, nitrogen, and phosphorus to investigate the nutrients responsible for algal blooms

The 928 series operates at a low cost-per-analysis and allows users to easily handle the most demanding sample applications

This nitrogen and dry air generator has been designed exclusively to meet the needs of SCIEX LC-MS systems and has been approved by SCIEX for use on all their RUO LC-MS systems

The Infinity XE 50 Series provides a variable flow of nitrogen gas ranging from 11 to 432 litres per minute and at purities up to 99.5%

A recent study found that impacts will be especially strong in the Midwest and Northeast

Cornell University chemists have uncovered a fresh role for nitric oxide that could send biochemical textbooks back for revision

Studying the effects of great cormorant droppings on water reservoirs is a dirty job, but someone’s got to do it

A researcher at the UPV/EHU-University of the Basque Country has studied the properties produced due to feeding with ammonium despite generating less growth than the nitrate

N2O, a greenhouse gas with 300 times the warming potential of carbon dioxide, persists for over a century in the Earth’s atmosphere and is known to cause significant damage to the Earth’s ozone layer

The research team took a close look at a 2012-2013 drought and flood cycle that affected much of the Midwestern U.S., leading to a nitrogen spike in surface water