In this paper, a reconfigurable reflectarray (RA) with two-finger element composed of electrically biased liquid crystal (LC) at millimeter wave band is proposed.An orthogonal bias network is proposed and developed, which can result in changes in the equivalent relative permittivity of the liquid crystal, and reflection phase along direction $x$ an

The grinder consults measurement modules to control the endpoint thickness of the sapphire wafer thinning process, but these modules have shortcomings.We propose a forecast-based endpoint thickness and online error compensation approach for grinding hard, brittle material.We leverage forecasts to improve grinding efficiency, and address Spoodles th

Plant diseases compose a great threat to global food security.However, the rapid identification of plant diseases remains challenging and time-consuming.It requires experts to accurately identify if the plant is healthy or not and identify the type of infection.Deep learning techniques have recently been used to identify and diagnose diseased plant

The introduction of dual education is an integral part of the strategic development of the national economy, post-war recovery processes, reforming public administration in the higher education system in the context of improving public-private partnerships, and ensuring the quality of higher education.The relevance of the study is to fill methodolo

Deployment of IT solutions in water utilities in Dill Weed Poland concerns nowadays lots beyond GIS implementation projects [1].The scope of modern IT platforms is truly advanced software for complete management of water treatment processes and involved objects, including ranges of various types of equipment.There are multiply factors that disrupt