Clinical pathogenesis of typhoid fever

Human infections with Salmonella enterica results in two major groups of diseases: gastroenteritis and typhoid fever.Clinical observations suggest that gastroenteritis, caused by non-typhoidal Salmonella serovars, is characterized by a massive neutrophil influx, which keeps the infection localized to the intestinal mucosa.In contrast, the absence o

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Analysis and assessment of the level of biological risks of activities of enterprises of the agro-industrial complex at the regional level

The article discusses the relevance of analyzing the level of biological risks from the point of view of activities of enterprises of the agro-industrial complex.Agro-industrial complex enterprises deal with living organisms (plants and animals), characterized by a development cycle closely related to natural and climatic cactus tiki mug conditions

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Effect of Circumferential Single Casing Groove Location on the Flow Stability under Tip-Clearance Effect in a Transonic Axial Flow Compressor Rotor

Numerical simulations have been performed to study the effect of the circumferential single-grooved casing treatment (CT) at multiple locations on the tip-flow stability and the corresponding control mechanism at three tip-clearance-size (TCS) schemes in a transonic axial flow compressor rotor.The opi the color that keeps on giving results show tha

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