Researchers found that the stereochemistry of lipids like ALC-315 affects mRNA drug safety and efficacy, offering a path to ...

Isomers are compounds with the same molecular formulae but different structural formulae. They have the same number of each type of atom. They can be part of the same or different homologous ...

The stability of an atomic nucleus is determined by the outcome of a tug-of-war between the attractive strong nuclear force and the repulsive electrostatic force between the protons in the nucleus ...

Most isomers are fleeting objects, typically lasting less than a microsecond, which makes new examples hard to find. But with our pulsed beam at Argonne, we could investigate what happens between ...

Isomers like technetium are safe for medical use because they emit only a single, harmless photon at a time and nothing else as they decay. Isomers are also important in astronomy and astrophysics.

The three isomers discussed have unique carbon skeletons and functional groups. All the three isomers are in liquid state at room temperature. Firstly, the 1D proton spectra of neat samples are ...

Isomers are molecules with the same formula but different chemical structures. Can be used to recap on isomers or could lead into a classroom discussion on nature’s chemistry ...

To do this, you must first separate the two isomers – something that has proven very difficult. In 2002 Russian researchers brought water vapour into contact with a substrate and found that ...

More information: Xiao-Qing Guo et al, Low-symmetry coordination cages enable recognition specificity and selective enrichment of higher fullerene isomers, Nature Synthesis (2025).

Thermal conductivity measurements take advantage of the significant thermal conductivity differences between the isomers but are limited by pressure and temperature conditions, and are unsuitable ...