This study presents the design, development, and evaluation of a novel radio frequency (RF) direction-finding system for wide field-of-view applications. Combining a novel graded index lens based on a ...

Ankle joint stiffness, the dynamic relationship between the joint angle and the torque acting about it, plays an important role in the control of upright stance. In order to identify the contribution ...

Child dies after tubing accident on Star Lake. (SKY20) “My prayers are with them, and I’m sorry to hear that children were hurt just having fun on a lake enjoying their day, and for the death ...

DSZH roller type alloy steel hand tool copper tube cutter/ pipe cutter WK-650 for copper pipe 10 Piece/Pieces (Min.Order) VALUE VHE-29B/VHE-42B high quality hydraulic refrigeration copper tube ...