Leggings Aerodynamic interactions between rotors are important factors affecting the performance of in-plane multirotor Unmanned Air Vehicles (UAVs) or drones, which are the majority of small size UAVs (or mini-drones).Optimal design requires knowledge of the flow features.The low Reynolds number of many UAV rotors raises the question of how these

Human Papillomavirus (HPV) infection is a significant global health concern linked to Circulation Complex various cancers, particularly cervical cancer.Timely and accurate detection of HPV is crucial for effective management and prevention strategies.Traditional laboratory-based HPV testing methods often suffer from limitations such as long turnaro

In a nonlinear optical waveguide with defocusing Kerr-type nonlinearity, we discuss the existence of a type of stationary nonlinear waves with propagation-invariant density profiles, consisting of vortices located at Bottle the vertices of a regular polygon with or without an anti-vortex at its center.These polygons rotate around the center of the

The whitefly, Bemisia tabaci Multiminerals (Gennadius), is one of the most serious agricultural pests worldwide.Bemisia tabaci is a cryptic species complex of more than 40 species among which the invasive MEAM1 and MED species are the most widespread and economically important.Both MEAM1 and MED present intraspecific genetic variability and some ha

The research considers the issue of the provision of agrarian enterprises in Ukraine by material and technical resources and effective use of them.The scientific novelty of the results obtained is in the research of theoretical positions, substantiation of applied approaches concerning the organization of material and technical provision of enterpr