In this article, a compact dual-band, 2-elements antenna-diplexer is investigated and extended to a $2 imes 2$ multi-input and multi-output (MIMO) antenna.The proposed design employs half-mode Substrate Integrated Waveguide (HMSIW) technology, which reduces the antenna footprint by 50%.To enhance the bandwidth, a rectangular slot is engraved
This research addresses the obstacle avoidance problem in wheeled mobile robots powered by renewable energy by considering all samsung ue43au7105kxxc subsystems involved.A three-tier hierarchical controller is developed, integrating the technique of artificial potential fields.The proposed controller incorporates the dynamics of the three key subsy
Soil Moisture Deficit (SMD) is a key indicator of soil water content changes and is valuable to a variety of applications, such as weather and climate, natural disasters, agricultural water management, etc.Soil Moisture full body batman silhouette and Ocean Salinity (SMOS) is a dedicated mission focused on soil moisture retrieval and can be utilize
Beliefs and religious practices related to martyrdom and sainthood have existed since the first periods of Christianity, and the nature of these practices was formed by the conditions of the Early Christian period in which believers were persecuted and subject to hardship and torture.During this time, the practicioners of Paganism, which was the mo
Digital transformation, characterised by advanced digitalisation, blockchain, the Internet of Things, artificial intelligence, machine learning technologies, and robotics, has played a key role in revolutionising various industries, especially the healthcare sector.The adoption of and transition (from traditional) to new technology will bring chall