Special note: Monitor for patient compensation of rolling trunk toward non-involved leg to avoid pain. Discordant lateral hip pain is a negative test. Background: The combination motions of flexion, ...

The crosstalk caused by fiber nonlinear polarization rotation in Dual-Polarization QPSK (DP-QPSK) system is analyzed, and 100Gbps system is simulated. The results show that the one channel will ...