Abstract Millimeter wave (mmWave) communications is a prospective candidate technology for multi-gigabit rates multimedia applications.To combat the severe propagation attenuation of mmWave, the high gain directional antenna is commonly employed at the nodes.Moreover, exploiting multiple radios over multiple channels ventilationstejp is also a prom
This paper describes a pair of compact CW/FM airborne SAR systems for small UAV-based operation (wingspan read more of 3.5 m) for low-cost testing of innovative SAR concepts.Two different SAR instruments, using the C and X bands, have been developed in the context of the ARBRES project, each of them achieving a payload weight below 5 Kg and a volum
A method to measure deuterium permeation through tungsten near room temperature under plasma loading is presented.The permeating deuterium is accumulated in a getter layer of zirconium, titanium or turbosound ts-18sw700/8a erbium, respectively, on the unexposed side of the sample.Subsequently, the amount of deuterium in the getter is measured ex-si
BackgroundIncreasing reports of manic episodes in patients during acute infection with COVID-19 have been documented since the pandemic began, hydrangea red sensation including individuals without a previous personal or family history of bipolar disorder.As infections and autoimmunity have putative roles in bipolar disorder, we aimed to document th