OBJECTIVE: To characterize and compare clinical, epidemiological, and laboratory aspects ofinfants with acute lower respiratory infection (ALRI) associated with the detection of adenovirus(ADV) or respiratory syncytial virus (RSV).METHODS: A preliminary respiratory infection surveillance study collected samples of nasopharyngeal aspirate (NPA) for
MORPHOMETRIC APPROACH TO DETERMINATION OF LOWER JURASSIC SIPHOVALVULINID FORAMINIFERA
Siphovalvulina is among the first foraminifera that appear on carbonate platforms of the Lower Jurassic, forming IMPATIENS a conspicuous element of low-diversity assemblages prior to recovery after the end-Triassic biotic crisis.The high morphologic variability of species of this genus is usually not documented, which makes the determination of spe
A toolbox to demystify probabilistic and statistical paradoxes
There is a variety of empirical evidence that the coverage of paradoxes in mathematics education helps to support thorough understanding of probabilistic and statistical concepts.However, existing literature often focuses on extensive analysis of a specific paradox, provides new perspectives or an analysis from a different angle.Often neglected asp
Technical and economic aspects of valve train wear during conversion of a gasoline internal combustion engine to gas engine fuel
Problem.The main trends in the car gasification are considered.It is shown that after the global automakers lost the interest in the creation and production of gas engines, the development of gas systems continues in the secondary market.A noticeable decrease in the valve train durability due to the valve recession was noted, which can make the con