Analysis of heat cost for rectification was performed taking into account the phase state of the original mixture.It was proved theoretically Extra Heavy Duty that increasing feed vapor fraction leads to decreasing energy consumption in conventional distillation process.With a low excess factor of reflux, total energy consumption by the reboiler an
With the development of biomedical research, we are observing the emergence of new issues and, consequently, new legal challenges that it is necessary to study with legal and jurisprudential standards.A Clinical Trial is a kind of experimental research and the most valid type of research to prove the cause and effect relationship between therapeuti
This is the first time that gait characteristics of broiler (meat) chickens have been compared with their progenitor, jungle fowl, and the first kinematic study to report a link between broiler gait parameters and defined lameness scores.A commercial motion-capturing system recorded three-dimensional temporospatial information during walking.The hy
Operating in international market, the Iranian airline industry is one of the first organizations which have used IT in Iran, and therefore, a good case for analyzing the impact of IT on productivity at the firm level.In this study, we first estimate the productivity of the airline industry using the Iranian National Airline data from 1962 to 2000
Background: Oral submucous fibrosis (OSF) is a chronic, progressive, scarring and potentially malignant disease of the oral mucosa seen primarily in the Indian subcontinent and in South East Asia.OSF is a premalignant condition with a malignant transformation rate varying from 7-12%.Even though OSF and oral cancer are common in Sri Lanka, malignant