TEMPORAL EVOLUTION OF CT FINDINGS IN COVID-19 PATIENTS: AN OBSERVATIONAL STUDY




Review of Fuel-Cell Electric Vehicles

This paper presents an overview of the status and future prospects of fuel-cell electric vehicles (FC-EVs).As global concerns about emissions escalate, FC-EVs have emerged as a promising substitute for traditional internal combustion engine vehicles.This paper discusses the fundamentals of fuel-cell technology considering the major types of fuel ce

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