These chains are compounded from a variety of small molecules which can modify the mechanical behavior of the polymer and skew its molecular weight. This makes it almost impossible to establish a ...

The global chemical industry produces hundreds of long, repeating molecular chains called polymers. Only a handful comprise ...

Due to the sheer diversity of polymeric structures at the molecular level, this can be a challenging subject to unravel. It is almost impossible to achieve consistent molecular weights within polymer ...

A macromolecule is a very large molecule of high molecular weight and is made up of smaller subunits known as monomers. The majority of common macromolecules include synthetic and natural polymers, ...

An image attached to Jan. 12 Instagram post (direct link, archive link) shows clouds spelling out "CO2" against a blue sky. "CO2 has a molecular weight of just over 44 while air – mainly oxygen and ...

The scientists developed constructions that can be used to harvest water from desert air or capture carbon dioxide.