Background Conceptual models have been developed to address challenges inherent in studying health information technology (HIT). Method This manuscript introduces an eight-dimensional model ...

A new skin-like sensor developed by an international team led by researchers at Penn State could help doctors monitor vital ...

Stereotactic radiotherapy robots provide large benefits due to their high accuracy and stability. Using external features to correlate tumor motions is important for tumor tracking, a key technology ...

A novel equivalent circuit model for photodiodes is proposed by considering the skin effect of the electrode at high frequency. According to the change of metal electrode impedance, the RL series ...