In the history of Controllers education the one-room schoolhouse has played an important role in several countries.In the rural areas of the US Midwest and in Norway the one-room schoolhouse was the most common school in the second half of the nineteenth century and the first decades of the twentieth.Although the schoolhouses at first sight seem id
Distributed MIMO systems leverage multiple access points (APs) distributed across a geographical area to enhance system performance and provide robust connectivity to users by Keyring transmitting independent data streams simultaneously, thus improving coverage and capacity.The nonlinear power amplifiers (PAs) employed at the APs can significantly
This study investigated the relationship between preoperative cerebral blood flow (CBF) in patients with idiopathic normal pressure hydrocephalus (INPH) and preoperative clinical symptoms and changes of clinical symptoms after shunt surgery.A total of 32 patients with diagnosed INPH and 18 age-matched healthy controls (HCs) were involved in this st