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Separate lines, high pressure: Rochester’s Holly water system offers unmatched fire protection
Rochester’s water main system, known as the Holly system, is more than 150 years old and remains one of only two such systems in the United States. The Holly system, named after inventor Birdsill ...
IEEE3d
Low-Cost and Compact Disposable Extracorporeal Centrifugal Blood Pump Utilizing a Homopolar Bearingless Switched Reluctance Slice Motor
Abstract: The high biocompatibility and high durability ... A prototype bearingless slice motor (BELSM) and a disposable pump head with a diameter of 50 mm PM-free impeller/rotor were fabricated. The ...
IEEE6d
A Beam-Steering Solution With Highly Transmitting Hybrid Metasurfaces and Circularly Polarized High-Gain Radial-Line Slot Array Antennas
Abstract: A continuous beam-steering solution for circularly polarized (CP) radial-line slot array (RLSA ... that are placed above a high-gain CP RLSA antenna in the near-field region. Cells in HMs, ...