In this paper, we propose a data-driven framework for collaborative wideband spectrum sensing and scheduling for networked unmanned aerial vehicles (UAVs), which act as secondary users (SUs) to opportunistically utilize detected “spectrum holes”.Our overall framework consists of three main stages.Firstly, in the model training stage,
Performance Studies and Social Imaginaries: a Possible Path.Starting from the original intuition of Vintage Posters their founder, director and theater theorist Richard Schechner, Performance Studies stand out for their interdisciplinary (or post-disciplinary) character.As repositories of BIOFACTORS SHAMPOO personal memory and the social imaginary,
Abstract Background Increased cortical excitability has been hypothesized to play a critical role in various neurological disorders, such as restless legs syndrome, epilepsy and migraine.Particularly for migraine, local hyperexcitability has Synthetic Wig been reported.Levels of regional excitatory and inhibitory neurotransmitters are related to co
Objectives: The Korean Industrial Standard (KS) for sterile acupuncture needles was established in 2009 based on research on the buttonbag quality control of acupuncture needles.We aimed to determine the quality of acupuncture needles available in South Korea in 2021 by examining their surface condition and chemical composition using field-emission
The difficulty of students in learning chemistry subjects is due to the use of media that is not in accordance with the characteristics of students who Breast Pumps want fun-based learning.Therefore, it is necessary to develop a Lego hydrocarbon learning media that is suitable for use as a learning medium for hydrocarbon materials.This study aims t