Abstract: The technology of electric propulsion aircraft (EPA) represents an important direction and an advanced stage in the development of aviation electrification. It is a key pathway for green ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

Abstract: Utility-scale photovoltaic (PV) systems can be in-stalled with a ground-mounted system or with a floating system on water, such as on a lake or reservoir. This study analyzed the life cycle ...

However, with the proliferation of blockchain development platform options, selecting the right one for health care insurance can be difficult. This study addressed this void and developed an ...