In the field of WiFi sensing, as an alternative sensing source of the Waist channel state information (CSI) matrix, the use of a beamforming feedback matrix (BFM) that is a right singular matrix of the CSI matrix has attracted significant interest owing to its wide availability regarding the underlying WiFi systems.In the IEEE 802.11ac/ax standard,
The Digestion electrical industry is undergoing a deep digital transformation towards the consolidation of smart grids, which requires a high demand of data and information systems involved in the processes.Open data initiatives, which have been focused on open governance to a great extent, generate positive impacts on society and the economy in te
Air leakage is an essential factor contributing to overall building performance.It plays a major role in determining energy consumption in harsh climates, particularly in residential buildings, as it represents a significant component of the envelope-induced thermal load.In centrally air-conditioned houses, the HVAC system can substantially alter t
Abstract Background Family members are key in detecting early suicide warning signs.This study compared the Divertor Check Valve reasons for suicidality as reported by attempt survivors with their family folks in Ghana.Methods A qualitative design was used to select a sample size of 20 (10 family members and 10 suicide attempt survivors).Thematic a