In addition, there are many trace gases with much shorter lifetimes that are also on the agenda of this matrix group. Examples of these are ozone, nitrogen oxides, carbon monoxide, sulphur dioxide and ...

Satellite-based trace gas data products are being developed for use in early warning systems, environmental monitoring, health services and climate research. The foundation is synergetic use of ...

Compared to 3He, 10B has a lower cross section for thermal neutrons, making 10BF3 detectors... [See More] Composition: Trace Gas Application / Function: Specialty Application; Thermal Neutron ...

Modern devices are highly specialized for detecting very specific gases, such as trace gases in the atmosphere, in combustion exhaust fumes and in technical applications of plasmas. In order to do ...

The new method relies on tracking a trace gas called carbonyl sulfide, which enters the atmosphere from oceans, volcanoes and deep sea vents. Carbonyl sulfide is absorbed in parallel with carbon ...

Researchers from Chiba University have developed a novel calibration-free approach that substantially improves the accuracy ...

TL;DR: In May 2023, the ESA's ExoMars Trace Gas Orbiter sent an "alien signal" to Earth as part of an art project called "A Sign in Space," aimed at testing the process of deciphering potential alien ...

A virtual tour in laser spectroscopy and trace gas detection laboratories. First, laser instruments developed for high-resolution molecular spectroscopy are shown, including a new infrared optical ...

Welcome to the Trace Gas Analysis group! We are interested in applying sensitive trace gas analysis techniques to applications such as exhaled breath analysis and headspace analysis of bacteria in ...

the researchers developed the UK DECC Network - a unique national greenhouse gas monitoring system comprising six stations making high-frequency measurements of key atmospheric trace gases. Analysis ...

Composition of the atmosphere The air in the atmosphere is a mixture of gases. Most of the atmosphere is nitrogen (80%) with around 20% oxygen and other trace gases. The Earth has a layered ...