The therapeutic benefits of opioids are compromised by the development of analgesic tolerance, which necessitates higher dosing for pain management thereby increasing the liability for Headband drug dependence and addiction.Rodent models indicate opposing roles of the gut microbiota in tolerance: morphine-induced gut dysbiosis exacerbates tolerance

Flow past bluff bodies like square cylinders is important in engineering applications, but flow patterns behind staggered Butcher cylinder arrangements remain poorly understood.Existing studies have focused on tandem or side-by-side configurations, while offset orientations have received less attention.The aim of this paper is to numerically invest

Anaerobic digestion produces biogas which usually contains 60-70% of methane (CH4), 30-40% of carbon-di-oxide (CO2), and 10-2,000 ppm hydrogen sulfide (H2S).The concentration of H2S depends upon the type of substrate.H2S tends to corrode pipes and machines carrying them.The high concentrations of H2S present in biogas may adversely affect electrici