Delphi Corp., Troy, Mich., says it has developed the first automotive ammonia sensor. It should improve closed-loop control of selective catalytic-reduction (SCR) systems used in an increasing number ...

(Nanowerk Spotlight) Ammonia, a compound often associated with foul odors, is far more than an inconvenience – it’s a vital indicator of processes as diverse as food spoilage, environmental pollution, ...

Gaseous emissions from agriculture are a factor in global warming, with ammonia from manure storage and application being one significant contributor. Monitoring these emissions would be more readily ...

Writing in the journal NanoResearch, a team at the University of Massachusetts Amherst reports this week that they have developed bioelectronic ammonia gas sensors that are among the most sensitive ...

Ammonia is an alkaline compound that, when released into the air, is quickly adsorbed to surfaces and can travel anywhere ranging from a few hundred meters to hundreds of miles. NH 3 is also converted ...

Researchers at the University of Massachusetts (UMass) Amherst report that they have developed a novel bioelectronic ammonia gas sensor. The sensor uses electric-charge-conducting protein nanowires ...

The world’s first highly flexible and ultra-sensitive ammonia sensor based on a low-temperature synthesized copper bromide (CuBr) film, developed by the KIMS research team. The research team led by Dr ...

This device offers a significantly faster and easier method for detecting ammonia levels in blood, which can reach dangerous levels in people with certain diseases and genetic conditions. Seated ...

Researchers have designed a new type of microcapsule-embedded fluorescent molecule that can monitor the concentration of hydrogen ions and ammonia present in environmental and biological samples.

Seated around the dinner table, faculty affiliated with Stanford ChEM-H - one of Stanford University's interdisciplinary institutes - spoke one-by-one, pitching ideas for collaborative research.