The article is devoted to the analysis of inaccuracies in the terminology and in the description of safety management procedures associated with both shortcomings in the documents of altitude sunscreen the International Civil Aviation Organization (ICAO) and incorrect, and sometimes simply erroneous translation of certain provisions of the document
Background Mesenchymal stem cell-derived extracellular vesicles (EVs) appear to be a very exciting treatment option for heart disease.Here, here we used a swine model of chronic myocardial ischemia to evaluate the efficacy of a less-invasive method of injection of EVs via a peripheral intravenous route.Methods Sixteen Yorkshire swine underwent plac
PURPOSE:To determine the presence of structural changes in HIV retinae (i.e., photoreceptor density and retinal thickness in the macula) compared with age-matched HIV-negative controls.METHODS:Cohort of patients with known HIV under CART (combination Antiretroviral Therapy) treatment were examined with a flood-illuminated retinal AO camera to asses
The present article describes selected aspects of investment casting technology for manufacturing of open-cell aluminium.The main focus is, among others, on the precursor thickening.Two groups of total 30 samples were produced, basing on open-cell polyurethane foam used as the precursor.Each of the two sample groups was thickened with a different t
A noncontextual system of random variables may become contextual if one adds to it a set of new variables, even if each of them is obtained by the same context-wise function of read more the old variables.This fact follows from the definition of contextuality, and its demonstration is trivial for inconsistently connected systems (i.e., systems with