The influence of cavitation effects on the purification processes of beet sugar production juices

In the juices of sugar beet, the viscosity of the produced viscosity is determined. They contain sugars and non-sugary compounds. If they are in the form of associated or complex compounds, then when their state changes. Well under the action of external factors or at their removal from a solution it is obligatory. Its rheological properties will also change. Therefore, with the help of determining the viscosity, it is possible to conclude the complex processes that take place in juices under the action of the effects of vapor condensation cavitation, namely: the force between Leculiary bonds, the size of molecules, and the length of chemical bonds, etc. The paper presents studies of the influence of vapor-condensation cavitation effects on the change of such rheological properties of cell and diffusion juice as viscosity and surface tension. The viscosity of the steam-treated juice is affected by complex transformational changes that occur with the associated compounds under the effects of vapor-condensation cavitation, which leads to their destruction and this leads to a decrease in their molecular weight and changes in concentration. Studies have shown that with increasing steam consumption for juice processing in the range of 0 – 1.5% by weight of juice the upper tension increases. Such legitimacy is also an indirect confirmation of the processes of destruction of the association. important compounds of diffusion juice under the influence of the effects of steam condensation cavitation.

Nasafort in the treatment of patients with seasonal allergic rhinitis with sensibilization to weed pollens

The article presents the results of a study on the use of nasal spray Nazafort allergy protection in the treatment of patients with seasonal allergic rhinitis. The group of patients who used Nazafort in combination with levocetirezine showed a more pronounced and rapid regression of objective and subjective clinical manifestations of the disease compared with the group of patients who received only levocetirizine. The results obtained can be considered as indirect confirmation of the known data on the barrier property of Nazafort in its insufflation in the nasal cavity, which prevents contact of the allergen with the shock organ.

About the linear and elliptic polarization of light

On basis of the known experiments it is considered the existing conceptions about the linear and elliptic polarisation of light. It is shown that the conception of the linear polarization does not have the arguments of physical character, and the conception about existence of the elliptic polarisation was founded on mathematical formulae. Since the direct experimental proof of the light elliptic polarization is lacking it is carried out an analysis of the experimental scheme of the indirect confirmation. It is shown that this scheme cannot give such confirmation.

Polyhedron Seals of the Transcaucasian Origin Dated 2nd – 1st CC BC from the Burials of the Nomads of Asian Sarmatia of the 1st – First Half of the 2nd Century AD

The article features the gem of rather rare forms, namely so-called prisms, polyhedra, scaraboids and bifacial gems which were found in the burials of the Asian Sarmatia nomads. The author describes an attempt to attribute seals in the form of polyhedra from Sarmatian burials dated back to the 1st – first half of the 2nd century AD within the Lower and Upper Don and the Lower Volga regions. Polyhedra belong to the forms of gems, which became widespread in the Classical era, both among Greek and so-called Greek-Persian gems. In the 2nd – 1st centuries BC the seals in the form of polyhedra were widely distributed across the Caucasus and, especially, in Transcaucasia region. According to the finds, they are represented by numerous items made of carved stone, as well as of dark blue glass, milky white and greenish color. Moreover, there are also known rectangular forms of prints of such seals on the bulls, in particular which were excavated from the palace at Dedoplis Gora in Caucasian Iberia, dated to the 1st century BC – 1st century AD. The analysis of the shapes, materials and subjects of the images on the seals from the Sarmatian burials considered in the current article suggests that they were made in Transcaucasian workshops of the 2nd – 1st centuries BC. The probable Transcaucasian origin of the seals and their dating to the late Hellenistic period are an indirect confirmation of the hypothesis previously expressed by the author about the early cylindrical, conical seals and scaraboids of the mid-2nd – mid-1st millennium BC found in Sarmatian burials of the 1st century BC – 2nd century AD, originating from the sanctuaries of Transcaucasia.

On the motion of bodies based on changes in the kinetic moment

The controlled motion of a body in a central gravitational field without mass flow is considered. The possibility of moving the body in the radial direction from the center of attraction due to changes in the kinetic moment relative to the center of mass of the body is shown. A scheme for moving the body using a system of flywheels located in the same plane in near-circular orbits with different heights is proposed. The use of the spin of elementary particles is considered as flywheels. It is proved that using the spin of elementary particles with a Compton wavelength exceeding the distance to the attracting center is energetically more profitable than using the momentum of these particles to move the body. The calculation of motion using hypothetical particles (gravitons) is presented. A hypothesis has been put forward about the radiation of bodies during accelerated motion, which finds indirect confirmation in stellar dynamics and in an experiment with the fall of two bodies in a vacuum. The results can be used in experiments to search for elementary particles with low energy, explain cosmic phenomena and to develop transport objects on new physical principles.

EWING SARCOMA: FEATURES OF LYMPHOGENOUS METASTASIS AND PROGNOSTIC FACTORS

Background. Lymphogenous metastasis in Ewing sarcoma is a relatively rare and poorly studied event associated with aggressive clinical course and poor prognosis. Until now, no risk factors for lymphogenous metastasis in patients with Ewing sarcoma are reported.The purpose of the study was to evaluate tumor characteristics as predictors for lymphogenous metastasis and to create a mathematical model for assessing the risk of developing lymph node metastases in patients with Ewing sarcoma.Material and Methods. Clinical characteristics of the tumor were studied in 88 patients with Ewing sarcoma: in 8 patients with lymphogenous metastasis and in 80 patients having no lymphogenous metastasis. The primary tumor in all patients with lymphogenous metastasis was found to have an extraskeletal origin. Morphological and immunohistochemical characteristics of the tumor were studied in 31 patients with Ewing sarcoma: in 8 patients with lymphogenous metastasis and in 23 patients without lymphogenous metastasis.Results. Statistical analysis and comparative evaluation of the characteristics of the immunophenotype and histological pattern of the tumor in the two studied groups showed significant differences regarding several of them: the structure of nuclear crowding (fusion of nuclei), focal hemorrhages, nuclear normochromasia, and positive expression of cytokeratins by tumor cells. The above signs (except for nuclear normochromasia) were the basis for creating a mathematical model capable of predicting the risk of lymphogenous metastases in Ewing sarcoma.Conclusion. The revealed association with lymphogenous metastasis of cytokeratin expression can be considered as indirect confirmation of the pathogenetic significance of the mesenchymal-epithelial transition in the mechanism of lymphogenous metastasis.

Die Perspektive des Lebens

This paper focuses on the relation of genealogy and critique in Nietzsche’s late philosophy. It is argued that the late Nietzsche distinguishes between genealogy and critique. The genealogy of morality is a descriptive endeavour that shows the origin of values in processes of life. The critique of morality assesses the value of values from the perspective of life. It is argued that the concept of life is at the core of Nietzsche’s critical project and thus his fundamental standard. The paper also examines the role of the genealogical method in Nietzsche’s critical project. It is shown that the genealogy of values prepares their critique. Moreover, Nietzsche regards the alleged epistemic success of his genealogies as an indirect confirmation of the superiority of his evaluative position, i. e. of his affirmation of life.

Registration of works as a tool to protect copyright in cross-border relations (Internet)

The paper analyzes copyright registration systems in the Russian Federation and abroad. The fact of creation of a work gives rise to the author a number of rights and obligations without performing any formalities, including registration of the work. There are three systems in which registration of a work creates for the copyright holder additional protection of the rights of the author, does not create negative consequences for non-compliance with the registration procedure or is provided by law only for specific copyright objects. Deposit is considered as an element of the procedure for registration of works, including as an indirect confirmation of the fact of the creation of a digital work for the lex loci originis collision binding states (the law of the state of origin of the work), and for the lex loci protectionis targeting states (the law of the state where protection is claimed), the deposit does not confirm the fact of the creation of the work, but helps to preserve the copyright object.