Abstract: This work is aimed at improving the sensing performance of screen-printed graphene electrodes (SPGEs) to detect heavy metal ions. A simple electrochemical method for depositing gold ...

Patrick Healy, an assistant managing editor who oversees The Times’s journalistic standards, talked with four of the journalists who are working on the Epstein files to kick around those questions.

The Epstein files story has taken on the dimensions of a labyrinthine dark thriller, one that promises a revelation at the end of the tunnel.

Abstract: The rapid evolution of digital commerce and rising consumer expectations have significantly impacted supply chain design, particularly in urban logistics involving perishable goods. This ...