Wireless sensor networks (WSN) are increasingly requiring directional antennas that not only provide higher capacity, security, transmission range or robustness against interference, but also contribute with smart antenna capabilities such as adaptive beamforming or multi beam radiation patterns.Standard phased arrays provide these features, but em
BackgroundSpinal cord injury (SCI) can cause Backpack paralysis and serious chronic morbidity, and there is no effective treatment.Based on our previous experimental results of spinal cord fusion (SCF) in mice, rats, beagles, and monkeys, we developed a surgical protocol of SCF for paraplegic human patients.We designed a novel surgical procedure of
Citizen science may offer a way to improve our knowledge of the spatial distribution of biodiversity and endemism, as the data collected by this method can be integrated into existing data sources to provide a more robust understanding of broad scale patterns of species richness.We explored whether data collected by citizen scientists agree on iden
The global monetary crisis in 2007-2008 and the focus of development on climate changes make it important to promote Desk and Hutch a healthy economic growth based on the local resources, The economic crisis, which has slowed down the economic growth and has caused job losses which result in increasing unemployment and poverty, should alter the foc
The 2022 elections in Serbia have not produced surprising results, nor led to changes of government at any level, with the ruling Serbian Progressive Party maintaining its dominance of Serbian politics.The elections were, however, important, as a point in which the opposition parties ended the boycott of democratic institutions and returned to the