Estimated pulse wave velocity (ePWV), a marker of arterial stiffness, is strongly associated with cardiovascular events and all‐cause death in the general population. This study evaluates the ...

A longitudinal and prospective study was carried out at two state-operated maternity hospitals in Belo Horizonte during 1996 in order to assess the weight of preterm appropriate-for-gestational-age ...

Abstract: In this article, a fast nonsingular terminal sliding mode combined with angular velocity planning (FNTSM-AVP) controller is developed to achieve high-speed, accurate, and robust attitude ...

The Artificial Intelligence chatbot, ChatGPT, appeared to improvise ideas and make mistakes like a student in a study that rebooted a 2,400-year-old mathematical challenge. The experiment, by two ...

Abstract: Using the derivative of Boolean functions and the e-derivative defined by ourselves as research tools, we study the problem of derivative differential ...