Ever wish you could do a quick "breath check" before an important meeting or a big date? Now researchers have developed a sensor that detects tiny amounts of hydrogen sulfide gas, the compound ...

(Nanowerk Spotlight) Metal–organic frameworks (MOFs) are regarded as a new class of porous materials with significant prospects for addressing current challenges pertinent to energy and environmental ...

Ever wish you could do a quick "breath check" before an important meeting or a big date? Now researchers, reporting in ACS' journal Analytical Chemistry, have developed a sensor that detects tiny ...

A research team led by Prof. MENG Gang, from Hefei Institutes of Physical Science (HFIPS), Chinese Academy of Sciences (CAS) used polydimethylsiloxane (PDMS) in the research of high-performance ...

Hydrogen sulfide (H2S) detection and imaging techniques have undergone considerable advancements in recent years, integrating approaches that range from nanotechnology-based fluorescence assays to ...

KALAMAZOO, MI -- The city of Kalamazoo is aiming to reduce toxic hydrogen sulfide gas levels in the air over a portion of the city. But recent readings on more than one sensor show increasing levels.