báo cáo hóa học: "Using non-invasive brain stimulation to augment motor training-induced plasticity" doc

... can be divided into three regions containing the samples associated with motor tasks related to ambulation, motor tasks performed in a seated position with legs moving, and motor tasks performed ... ranged from 18% (lying) to 59% (walking). The simplest device to monitor motor activities consists of a single accelerometer positioned on the body segment mostly involved in the m...

Ngày tải lên: 19/06/2014, 10:20

... divided into blocks of 20 trials. First 20 trials are considered to be practice and Block 1 corresponds to trials 21 to 40 and so forth until Block 9 which corresponds to trials 181 to 200. There ... index finger and thumb movement trajectories separatelyFigure 1 Two PHANTOM™ robots were used to track and distort the index finger and thumb movement trajectories sepa- rately. Jour...

Ngày tải lên: 19/06/2014, 10:20

... from a range of birth cohorts to be combined in the analysis of age trajectories. In this paper, we show how to use SAS PROC MIXED [12] to fit the individual growth models to QOL data from a community-based ... generalizes to all individuals; individual differences in change are relegated to the bin of random error. An individual growth model estimates the average trajectory as we...

Ngày tải lên: 20/06/2014, 15:20

... the feature vector. So there are 39 feature elements in total that we can use to build feature vectors. Tests were performed with different features and the results showed that the fea- ture vector with ... mod- els to classify different birds. 5.1. Preprocessing to extract features of birds To identify the bird species, the algorithm we have been using is to first extract the feature...

Ngày tải lên: 22/06/2014, 23:20

... that motor learning can promote a plastic reorganization of motor maps in M1 with the rep- resentations of specific movements used to perform the motor task selectively expanding in the motor ... induced by motor practice. If so, the rationale of coupling NIBS and motor therapy is that it is possible to enhance or depress the response of a neural network to a form of stimul...

Ngày tải lên: 19/06/2014, 08:20

... the effecto r cells may be either autologous or allogeneic to the patient. The types of effector cells tested include cytotoxic T lymphocytes (CTL) that a re specifically-sensitized to glioma ... competing interests. Abbreviations (A): astrocytoma; (AA): anaplastic astrocytoma; (alloCTL): alloreactive cytotoxic T lymphocytes; (AODG): anaplastic oligodendroglioma; (ALT): autologous lymphoc...

Ngày tải lên: 18/06/2014, 16:20

... appropriate motor outcomes for monitoring incremental motor recovery. As there was no prior knowledge available about the interventions to be used, it was thought vital in the initial stage to place ... was to work towards devising a rehabilitation protocol t hat helps in functional recovery of upper limb paralysis of stroke sufferers whose motor cortex has stopped reorganizing. A...

Ngày tải lên: 19/06/2014, 08:20

... four types of stimulation patterns. Left-Top (Type 1): Single-channel, single-pulse stimulation. Left-bottom (Type 2): Dual-channel, single-pulse simultaneous stimulation. Right-Top (Type 3): ... electrical stimulation. J Pain Symptom Manag 2003, 25:64-73. 18. Kantor G, Alon G, Ho HS: The effects of selected stimulus waveform on pulse and phase characteristics at sensory and motor thre...

Ngày tải lên: 19/06/2014, 08:20

... valuable tool to study the feedforward contribution to locomotor adaptation during stance. In addition, imposing phase- specific force fields allowed separating different types of sensorimotor integrations ... contributors Abstract Background: Adapting to external forces during walking has been proposed as a tool to improve locomotion after central nervous system injury. However, sens...

Ngày tải lên: 19/06/2014, 08:20

... remains to be defined. In macrophages, numerous receptors have been implicated in bacterial phagocytosis and subsequent acti- vation leading to proinflammatory mediator release including Toll-like ... man- nose receptor to microbiocidal activities, strongly suggest- ing a cytotoxic activity linked to mannose receptor-ligand interactions [53]. The functional importance of mannose recep...

Ngày tải lên: 19/06/2014, 22:20