In this review article, we discuss the synthesis and dynamic nature of macromolecular systems that have mechanically linked polymer chains capable of undergoing a topology transformation driven by a ...

A circular economy involves maintaining manufactured products in circulation, distributing resource and environmental costs over time and with repeated use. In a linear supply chain, manufactured ...

Dissatisfaction is expressed with aspects of the current exposition of linear models, including the neglect of marginality, unnecessary differences between models for finite and infinite populations, ...

Accessing the Web from mobile handheld devices has become increasingly common. However, accomplishing that task remains challenging mainly due to the physical constraints of handheld devices and the ...

There are gear drops... and there are moments like this. Today, Sigma announced not one, not two, but three new full-frame mirrorless lenses. Two of which are the first of their kind anywhere in the ...

Alexandra Twin has 15+ years of experience as an editor and writer, covering financial news for public and private companies. Amy is an ACA and the CEO and founder of OnPoint Learning, a financial ...