virginia mill works tobacco road acacia It was crucial to acquire the knowledge of nodes connectivity before management,application and research of wireless sensor networks when they had been deployed in the interest randomly.Under real environment there can be some nodes called unreachable node in interest,which could not communicate with base sta

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The article presents the results of the survey conducted among the Ukraine-based companies in 2020 as of their awareness and attitudes to the dual studies (DS) and openness to cooperation with higher educational establishments.After six years of activities aimed at establishing grounds for the adaptation of the German dual studies models conducted

Considering the rich experience of using multimedia presentations as a teaching tool in higher education, in order to introduce new approaches and develop a methodology, there is a need to identify the strengths and weaknesses of existing practices, in particular to identify the emotional attitude of university students to existing iphone 13 price

Abstract Due to the low cost and the scaling capability of Si substrate, InAlN/GaN high-electron-mobility transistors (HEMTs) on silicon substrate have attracted more and more attentions.In this paper, a high-performance 50-nm-gate-length InAlN/GaN HEMT on Si with a high on/off current (I on/I off) ratio of 7.28?×?106, an average subthreshold swin