Báo cáo hóa học: " Influence of the training set on the accuracy of surface EMG classification in dynamic contractions for the control of multifunction prostheses" potx

... 7 of 8 JNER JOURNAL OF NEUROENGINEERING AND REHABILITATION Influence of the training set on the accuracy of surface EMG classification in dynamic contractions for the control of multifunction ... Influence of the training set on the accuracy of surface EMG classification in dynamic contractions for the control o...

Ngày tải lên: 19/06/2014, 08:20

... knee joints) during all conditions for the swing-phase only. As outlined in the introduction, patient motivation plays a crucial role in determining therapy outcome, especially in the field of pediatric ... asked the participants to rate the following points with regard to their experience with VR: their opinions about training with and without VR, the subjec- tive val...

Ngày tải lên: 19/06/2014, 08:20

... Also, the range of motion is adjustable in the tilt stepper, so that the extent of flexion and extension can be increased or decreased depending on the condition of the patient. Therefore, the ... position in combination with passive leg movements. The speed of the alternating stepping movements and the range of motion of hip/knee joints can be adjusted by...

Ngày tải lên: 19/06/2014, 10:20

... shows that the PL intensity of the near-band-edge decrease and the PL intensity of the deep level emission increase after the He + ion irradiation. The decrease in the UV emission is due to ... properties of ZnO nanostructures [19]. The irradiation changes the amount of defects in ZnO nanorods resulting in changes in the optical properties of ZnO. T...

Ngày tải lên: 20/06/2014, 04:20

... after around 90 min. The re-growth of oxide on a hotplate seems less favorable than the other methods investigated above because of the high fraction of non-vertical NWs. 6 Conclusion In conclusion, we ... layer present on the Si(111) surface is observed to play a dominant role. Systematic use of different pre-treatment methods provides information on the influenc...

Ngày tải lên: 21/06/2014, 00:20

... complete passivation of surface states by H (including the “ poisoning” of the clean -surface bands produced by the 2 × 1 reconstruction) [2,3]. If one adopts this model, then the evolution of sheet resistance ... 6:402 http://www.nanoscalereslett.com/content/6/1/402 Page 3 of 7 of oxide interface states from the condition of the surface produced by H termination....

Ngày tải lên: 21/06/2014, 03:20

... patterns in terms of gait speed and symmetry. The training consisted of a 2-week treatment of 6 sessions. A visual biofeedback helped the subjects in maintaining a symmetrical contribution of the ... typically affects one side of the body, controlateral to the brain hemisphere where the lesion occurs. The ensuing hemi- paresis foresees some degrees of motor rec...

Ngày tải lên: 19/06/2014, 08:20

... evaluated performance in the previous block of t he current session or in the last block of the previous session. At the beginni ng of a ses- sion, the controller retrieves the gain used in the last block ... function of the kinematic state of the robot (sampling frequency: 1 kHz). The Adaptive Controller modulates the gain of the force field as a fun...

Ngày tải lên: 19/06/2014, 08:20

... multi-sensory integration for the control of posture [29]. Whereas vision provides information about the external environment, it allows predictions of forthcoming events in the scene (feed -for- ward control) ... instability. In fact, the results of the stabilogram diffusion analysis suggest that ABF increased the amount of feedback control exerted by the br...

Ngày tải lên: 19/06/2014, 10:20

... outdoors. Environmental measurements were collected during the morning routines in the stable such as cleaning stalls, feeding, cleaning and training horses. The sampling points were both in the stalls during ... three times; first in the winter, second in the interjacent late summer and the third time in the following winter stabling period. The stable measureme...

Ngày tải lên: 20/06/2014, 00:20