Search Results - hydrogen

Tracking the Nitric Oxide Signaling Pathway

Credit: Wiley Both nitric oxide (NO) and hydrogen sulfide (H2S) work as gaseous signaling molecules with comparable physiological effects. Many of the vital concerns concerning the interplay between these two gasotransmitters hinge on their chemical reactivity and the fleeting existence of HSNO, an essential product of the reaction between them. As reported in the journal...

Breaking the C-H bonds in Hydrocarbons to Synthesize Complex Organic Molecules

The carbon-hydrogen bonds in alkanes - especially those at the ends of the molecules, where each carbon has three hydrogen atoms connected to it-- are tough to "crack" if you want to change the hydrogen atoms with other atoms. Methane (CH4) and ethane (CH3CH3) are composed, specifically, of such tightly adhered hydrogen atoms. In...

Three-Part Catalyst Assists Transform Excess CO2 Into Usable Ethanol

An international collaboration of researchers has taken a considerable step toward the discovery of a nearly "green" zero-net-carbon technology that will effectively transform carbon dioxide, a significant greenhouse gas, along with hydrogen right into ethanol, which is useful as a fuel and also has lots of other chemical applications. The research study reports a...

Bill Gates’s Next-gen Nuclear Plant Packs in Grid-scale Energy Storage

Wind, solar, geothermal, hydro, wave power… Sustainable resources are an essential pillar of any strategy to decarbonize the planet's power generation sectors and eradicate fossil fuel usage. However, for several factors – intermittency, location dependence, land needs, and others – they can not accomplish it independently. A scalable form of zero-emissions energy that can reliably...

China’s “Artificial Sun” has Just Broken a New World Record

China has reached a new milestone in humanity's experiments to control the power of the stars. In May, the Chinese Academy of Sciences' fusion machine reached 120 million degrees Celsius and remained at that temperature for 101 seconds. The last time the EAST (Experimental Advanced Superconducting Tokamak or HT-7U) withstood a plasma vortex for so long...

Branches Of Chemistry

Chemistry is the study of chain reactions taking place in between the various elements and also substances. This is among the significant branches of the Scientific research stream after Physics and also Biology. Whatever around us uses up space, and mass is referred to as 'matter,' which is mainly constructed from the small bits...