Enzymes are catalysts that speed up chemical reactions in living organisms and control many cellular biological processes by converting a molecule, or substrate, into a product used by the cell. For scientists, understanding details of how enzymes work is essential to the discovery of drugs to cure diseases and treat disorders.

Leverhulme Trust grant for research that closely mimics nature entitled Electron transfer between hydrogen bonded ‘dimers of dimers.’

Large-scale storage of low-pressure, gaseous hydrogen in salt caverns and other underground sites for transportation fuel and grid-scale energy applications offers several advantages over above-ground storage, says a recent Sandia National Laboratories study sponsored by the Department of Energy’s Fuel Cell Technologies Office.

Researchers at the US Department of Energy’s (DOE) Argonne National Laboratory have created a small scale “hydrogen generator” that uses light and a two-dimensional graphene platform to boost production of the hard-to-make element.

Step toward quantum computing, spintronic memory, better displays.

For David Hemmig, director of equipment sales at Matheson Tri-Gas (Basking Ridge, NJ), the key word in on-site gas generation is reliability. He explains that a major problem with gas generators that incorporate some sort of compressor is that eventually that component fails.

First view of nature-inspired catalyst after ripping hydrogen apart provides insights for better, cheaper fuel cells.

Thermo Fisher Scientific has developed a new GC-MS method for the analysis of semi-volatile organic compounds (SVOCs) in accordance with U S. EPA Method 8270 using hydrogen carrier gas.

Hydrogen, as a carrier gas for GC, can be generated at low pressure on a local basis to provide significant safety and convenience compared to the use of tank gas.