Abstract: Falls are the primary cause of poor quality of life, morbidity, and death in older persons, whether they have neurological disorders. It is possible to detect those who are at risk of ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Use these fixes if your Windows PC is stuck in a boot loop after a BIOS update. Before proceeding, disconnect all peripherals and check if your PC boots into Windows. Press and hold the power button ...

The confrontations over the last four months have left two people dead and prompted criticism of federal agencies for allowing officers to open fire on moving vehicles. By Tim Arango Maryland. Chicago ...

Ravens rookie Tyler Loop explains what went wrong on his missed game-winning field goal vs. Steelers that ended Baltimore’s season. Tyler Loop spent his rookie season waiting for the moment every ...

Tyler Loop hoped all season for a game-winning field goal attempt. It finally came in the final seconds of the Ravens' regular season, with the division title on the line. There could be no better ...

The final game of the NFL regular season was an instant classic that ended in elation for the Steelers and absolute heartbreak for the Ravens. After a back-and-forth battle in the fourth quarter, the ...

Abstract: The phase-locked loop (PLL) algorithm uses the external input reference signal to control the frequency and phase of the internal oscillation signal of the loop; thus, the control signal and ...