A numerical method is used to evaluate the influence of propeller parameters on the aerodynamic performance of shrouded coaxial dual rotors in hover.Compared with the open-rotor configuration, the shrouded rotors reduce the tip vortex, resulting in a higher thrust and figure of merit (FoM).The varying inflow distribution over the inlet lip of the s
Disulfiram has been used in the treatment of alcoholism and exhibits an anti-tumor effect.However, the intracellular mechanism of anti-tumor activity of Disulfiram remains unclear.In this study, we focused on the modulatory role of Disulfiram via oncogenic factor carbonic anhydrase CA12 and its associated transporter anion exchanger AE2 in lung can
The surrounding rock of the roadway under double gobs in the lower coal seams is partially damaged by the mining of the upper coal seam and the stress superimposition of the stepped coal pillars.What is worse, the upper layer of the roof is collapse gangue in double gobs, which makes the anchor cable unable to anchor the reliable bearing layer, so
Background: Multiple endocrine neoplasia (MEN) occurs throughout the body with an array of symptoms.Its management is challenging.Diet-mediated immune dysfunction may provoke their pathogenesis and clinical symptoms.Hence, diet-mediated immune optimization strategies may be useful for their management and prevention.Objective: The objective of this
Introduction: Mental well-being is a vital component of overall health, particularly for nursing students who face academic, clinical, and career-related pressures.Objective: To estimate the prevalence of depression, anxiety, and stress emotions among nursing students and its association with societal and bio-social behavioural factors.Method: An a