The coupling thermal and mechanical effect on submerged nozzles is important in the design of modern rockets upon thermal loading and aerodynamic pressure.In this paper, a simulation with the subroutine of nonuniform pressure and nonuniform heat transfer coefficient was conducted to study the thermo-structural response of a submerged nozzle at the
Abstract A virus enters a living organism and recruits host metabolism to reproduce its own genome and proteins.The viral infections are intricate and cannot be completely removed through existing antiviral drugs.For example, the herpes, influenza, hepatitis and human immunodeficiency viruses are a few dreadful ones amongst them.Significant studies
Abstract Background Adult hypopharyngeal venous malformations caruso milk thistle are rare.Unlike hemangiomas, venous malformations require surgical excision wherever feasible.We describe the case of a hypopharyngeal venous malformation and use of coblation to achieve complete excision.Case presentation A 28-year-old male presented to the emergency
Streptococcus mutans is considered to play a major etiological role in development of human dental plaque believed to related to dental caries, the argan oil pure purple most prevalent disease of the human oral cavity.The objectives of the present study were to formulate and produce propolis supplemented-chewing candy and to investigate its antibac