[PDF] Top 20 Res. Biomed. Eng. vol.33 número4

... In the present study, gait spatiotemporal parameters and their variability in young adults when carrying a backpack with different loads and positions were assessed.. The results demon[r] ... See full document

... Dohring ME, Daly JJ. Automatic synchronization of functional electrical stimulation and robotic assisted treadmill training. IEEE Trans Neural Syst Rehabil Eng. 2008; 16(3):310-3. PMid:18586610. ... See full document

... Referring to the clinical engineer regulation, although there isn’t a professional title deined in the Table of Professional Titles of Confea/Crea System ( Brasil, 2002), we found sev[r] ... See full document

... In the top line of graphics in Figure 6, the results of tests without sparks are presented, where is possible to see, on the left, the output current on Biological Tissue i(t) (cross) [r] ... See full document

... Abstract Introduction: The aim of this study was to propose a method of electrodes positioning on the supericial masseter and anterior temporalis muscles for surface electromyographic [r] ... See full document

... In this sense, the present study aims: 1) to study how different sizes of time step affect the accuracy of the Neuroid, 2) to compare its performance to the exhibited by the leaky-int[r] ... See full document

... (a) Alternating sequential iltering (ASF) image ( n =10); (b) 3D representation of topographical surface of this image in greyscale as a relief altitude; (c) Region determined from the [r] ... See full document

... 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, Number [r] ... See full document

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

... 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 cycle in[r] ... See full document

... Finally, the results obtained in this study show signiicant differences in the percentage of body fat estimated with the WCS Dual Hand and Lange skinfold calipers using the equations [r] ... See full document

... This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly ... See full document

... After registering the edge proile, different decisions can be made for the determination of the exact edge position, as this is not deined by the relevant standards: i) The irst measu[r] ... See full document

... The objective of this work is to evaluate the image quality and to estimate mean glandular doses (MGD) in patients who were submitted to mammography examinations with three digital sy[r] ... See full document

... The circuit shown in Figure 5b has a symmetric topology of two Wilson current mirrors to generate biphasic pulses with output current that is independent of load.. The use of current [r] ... See full document

... Furthermore, Dyneema  and gels can be used to build phantoms that evaluate the performance of MRI scanner to measure both isotropic and anisotropic diffusion, as well as can be associ[r] ... See full document

... The mean and standard deviation of the output power were determined for the ive different experimental conditions, which were categorized as follows: A: deionized water without the pr[r] ... See full document

... This is an Open Access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, p[r] ... See full document

... In this work, we created a numerical phantom (Figure 2d), that simulates the physical elasticity QA phantom Model 049A from CIRS (Norfolk, VA, US), which is a physical phantom box tha[r] ... See full document

... For that reason, the present paper focused on developing a method that segments the area contained by stent struts from FD-IOCT of coronary arteries (Figure 1), positioned either inte[r] ... See full document