30-s chair stand test 1 BCI 1 CCD/CMOS 1 COPD 1 ECG electrode potentials 1 ECG electrode swaps 1 EEG 1 EMG 1 Humanities 1 Kinect sensor 1 LSTM-RNN 1 MR-compatible measuring systems 1 MRI 1 MSMinv transformation 1 PPG 1 RGB-D sensors 1 SCI patients 1 Social interaction 1 T10MW 1 WCT potential change 1 abdominal movement signal accelerator 1 accelerometer 1 acoustic sensor 1 active control system 1 air flow 1 air-filled cell 1 alternating pressure air mattress 1 archery 1 artificial neural network 1