Background: Toxoplasma gondii and Neospora caninum are major protozoan parasites of worldwide distribution and significance in veterinary medicine and, for T.gondii, in public health.Cats and dogs, as final hosts for T.gondii and N.caninum, respectively, have a key function in environmental contamination with oocysts and, thus, in parasite transmis
The aim of this study was a comparison of diagnostic efficacy of non contrast enhanced MR-angiography (MRA) and CT-angiography (CTA) with digital subtraction angiography (DSA) in patients with atherosclerotic lesions of internal carotid arteries.We examined 70 patients with stenosis of carotid arteries.A stenosis degree Multi-Tools of more than 50%
Eyespots are wing color pattern elements repeatedly observed in many butterflies, whose developmental genetics has been extensively documented.Nevertheless, the evolutionary Pod Vapes forces shaping their diversification across species still remain largely unknown.Here we investigate the evolution of eyespots in the 30 species of the neotropical ge
The article proposes the concept of acoustic design of propeller-driven fixed wing aircraft, i.e., taking into account the required acoustic characteristics.The scheme Screens of research and development work at various stage of the project necessary for the implementation of this concept is proposed.A schematic diagram of computational studies in