We assessed the extent of energy misreporting from the use of a self-administered 7-day diet record (7-DDR) and a widely used food frequency questionnaire (FFQ) compared to total energy expenditure ...

Brushless doubly-fed induction generators (BDFIGs) represent an innovative class of electric machines that eliminate the need for mechanical brushes, thereby increasing reliability and reducing ...

Researchers in the US and UK have confirmed that a short-lived isotope of tin is the latest member in an exclusive club of “doubly magic” nuclei, a nuclear equivalent to the noble gases. This is only ...