Abstract This article investigates natural convection with double-diffusive properties numerically in a vertical bi-layered square enclosure.The cavity has two parts: one part is an isotropic and homogeneous porous along the wall, and an adjacent part is an aqueous fluid.Adiabatic, impermeable horizontal walls and constant and uniform temperatures
OBJECTIVE: Studies on the aspects of HIV infection in small Brazilian municipalities are invaluable to appropriately design control strategies, better allocate resources, and improve health care services.The objective of the study was to assess the clinical and epidemiological aspects of HIV infection in a small municipality.METHODS: A descriptive
The tick-borne flavivirus, Powassan virus (POWV) causes life-threatening encephalitis in humans in North America Central Locking and Europe.POWV is transmitted by ixodid tick vectors that feed on small to medium-sized mammals, such as Peromyscus leucopus mice, which may serve as either reservoir, bridge or amplification hosts.Intraperitoneal and in
Abstract Introduction Coinfection with dengue and hepatitis A is rare and challenging for physicians since their clinical features can be overlapping.These infections are self-limiting but can become complicated by subsequent infective endocarditis.We report a case of infective endocarditis following a coinfection with dengue and hepatitis A.Case p
Blood infection by the simian parasite, Plasmodium simium, was identified in captive (n = 45, 4.4%) and in wild Alouatta clamitans Household monkeys (n = 20, 35%) from the Atlantic Forest of southern Brazil.A single malaria infection was symptomatic and the monkey presented clinical and haematological alterations.A high frequency of Plasmodium viva