In this article, we propose a new approach to user-centered design through the combination of two theories: design thinking (DT) and organizational agility. It aims at analyzing the adaptation of DT ...

A vending machine (VM) is a self-service device that dispenses items like snacks, beverages, medicines, or other products when money or a card is inserted, and a selection is made. Vending machines ...

Rapid hydrate formation and high storage capacity are two key parameters in commercializing hydrate-based solidified natural gas technology. Surfactants are known as the most effective additives to ...