ELECTRIC MOTOR-GLIDER POWERED BY A HYDROGEN FUEL CELL STACK

Electric motor-glider powered by a hydrogen fuel cell stack

The paper presents the current pomyslnaszycie.com development of the AOS-H2 electric motor-glider project.The project encompasses the design and manufacture of an electric propulsion system (EPS) and a CF/epoxy airframe to be used as a flying test platform for the designed EPS.A 40-kW electric motor is supplied by a 10-kW PEM fuel quadruple topical

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Investigation of Dissolution Mechanism and Release Kinetics of Poorly Water-Soluble Tadalafil from Amorphous Solid Dispersions Prepared by Various Methods

The aims of this study were to investigate how the release of tadalafil is influenced by two grades amina muaddi scarpe trasparenti of polyvinylpyrrolidone (Kollidon® 12 PF and Kollidon® VA 64) and various methods of preparing solid dispersions (solvent evaporation, spray drying and hot-melt extrusion).Tadalafil is poorly water-soluble an

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Gingival enlargement unveiling sarcoidosis: Report of a rare case

pomyslnaszycie.com Sarcoidosis is classified as an acquired systemic granulomatous disease.Because of the fact that sarcoidosis affects multiple tissues and organs, it is characterized by many potential signs and symptoms, as well as by the presence of non-caseating granulomas in the organs involved.Although oral sarcoidosis is relatively rare, it

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