Res. Biomed. Eng. vol.33 número3

In this paper we proposed a DEA model to evaluate the performance of public hospital in Brazil based on 4 main inputs (Number of medical and non-medical staff, Annual revenue,

measurement unit (IMU) use in skateboarding trick detection, and to develop new classiication methods using supervised machine learning and artiicial neural networks (ANN).. Methods:

There is a trade-off related to the time constant of the peak detector (τ = C1*R4 ); the capacitor C1 has to keep its voltage value as constant as possible along a cardiac

a) The thoracolumbar region was the one presenting the highest number of professionals with pain complaints (50%), and regarding the functional alteration of the spine due to

Taking into account the results in the binary classiication and similarities between tumor types, another task was created for the classiication between meningiomas, low

The second methodology used a set of 477 epileptiform events, and 657 non-epileptiform events between background activity, eye blinks, and noise in order to test wavelet

This work presents the development of a novel method for pattern recognition of sEMG signals able to discriminate, in a very accurate way, dexterous hand and ingers movements using a

The values for the shear phase velocity and attenuation coeficient, obtained from the detected vibration waveform, were used following a procedure similar to the transient