Education management in Ukraine in the context of global economic transformations

The article identifies the features of the management of higher education in Ukraine and in Europe in the context of global economic transformations. In the process of analysis, it was determined that the financing of higher education in European countries is carried out almost equally: at the expense of the State budget and at the expense of individuals. At the same time, the outflow of students from the CIS countries to European countries can be explained by the proposed concepts of providing educational services, the main difference among which consists, firstly, in orientation towards the needs of the state, and secondly, in orientation towards the needs of business structures and various market subjects. It was also determined that the impact of economic factors on the level of education is rather low, and at the same time, this indicator largely depends on the indicator of the social capital. In this regard, the following social trends have been identified that need to be implemented for the successful education management: expanding the population education program, as well as providing lifelong education, ensuring equal access to quality education, strengthening the role of the state in ensuring equity in education, efficient and effective use of education costs, humanization and democratization of education, updating the content, forms, methods and means of training, enhancing the professional competence of teachers, transparency of education systems, the formation of state-public forms of education management.peer-reviewe

Ecological and faunistic survey of the true bugs of the infraorder Pentatomomorpha (Hemiptera) in the urban cenoses of Kharkiv City (Ukraine)

A total of 63 species of true bugs in 53 genera and 11 families of the infraorder Pentatomomorpha was recorded from the city of Kharkiv. For one species, Carpocoris purpureipennis (Pentatomidae), we obtained the first record from Left-Bank Ukraine. Formerly, this species was known from Western and Central Ukraine only. Four species of the family Lygaeidae (Nysius ericae, Perithrechus geniculatus, P. gracilicornis, Taphropeltus contractus) are new to Kharkiv Region. The families Lygaeidae (23 species of 19 genera, 38.3% of the total collected bugs), Pentatomidae (16 species of 14 genera, 26.7%), Rhopalidae (7 species of 5 genera, 11.7%), and Coreidae (6 species of 6 genera, about 3%) were the most rich in species and individual numbers. The families of Berytidae, Cydnidae and Scutelleridae were represented by two species each (3.3% out of the total collected bugs). Six species (Myrmus miriformis, Lygaeus equestris, Scolopostethus pictus, Aelia acuminata, Graphosoma lineatum, and Pyrrhocoris apterus) were abundant, eight species common, 14 species rare, and 32 species belonged to occasional elements of the urban cenoses. The true bug species composition and individual abundance were the highest in the suburban meadows and large city parks (44 and 27 species, respectively). By contrast, only seven species were registered in the green areas of the city centre (lawns, public gardens). Faunal similarity (Jaccard / Chekanovsky-Sørensen indices) of the true bug assemblages was the lowest when comparing public gardens of the city centre with the habitats of the suburbs and city parks (0.04–0.06 / 0.07–0.12), and the highest between the meadows and urban parks with glades and grassy vegetation under low recreational pressure (0.52 / 0.68). Jaccard similarity indices for the other six pairs of compared urban cenoses were low (0.1‒0.42). The average Pentatomomorpha similarity in different urban cenoses was also low (Jaccard index 0.27, Chekanovsky-Sørensen index 0.39). The essential faunal differences can be explained by both the low number of most Pentatomomorpha species and their ecological peculiarities. The proportions of various ecological groups of bugs in different urban cenoses were analyzed and discussed. Major differences were observed in the species habitat distributions while the lesser differences concerned trophic groups and hygropreferences of most species. Hortobiont and herpetohortobiont polyphytophagous species dominated all the habitats

Local taxonomic spectra in plants, animals, fungi and terrestrial protists show common mathematical patterns

Taxonomic spectra, i.e. relations between supraspecific taxa by the number of included species, remain poorly understood in aspect of the mathematical properties. We studied taxonomic spectra of plants (Magnoliophyta, Bryophyta), animals (Coleoptera, Aves), fungi (Agaricomycetes) and terrestrial protists (Myxomycetes), found in the Homilsha Forests National Nature Park (North-East of Ukraine), and concluded that they correspond to the hollow-curve distribution at the level of genera, families and orders. The spectra of most taxa, as shown by the Akaike information criterion, are closely approximated by the log-series distribution model at all taxonomic levels. This type of distribution is typical for the species abundance curves, based on collections made from small areas. At the same time, in the genera–families–orders row the similarity to the lognormal distribution increases. The central values and variability vary considerably between different taxonomic groups and ranks, however, without affecting the type of distribution. The number of orders in all taxa except Bryophyta has reached the saturation and coincides with the curve of the estimated number of orders according to the Chao1 coefficient. For families and especially genera the correspondence with estimated number of species is much lower. Our results do not confirm the assumption that hollow-curve distributions of taxonomic spectra result from the artificial fragmentation of taxa. These distributions neither depend on the insufficient knowledge about the species composition at the locality, nor reflect the size of the studied area. The presence of such distributions in both local and global biota of different groups may be explained by the common features of their evolution, especially by the existence of relict orphan groups. The fact that in Homilsha Forests the kurtosis and skewness of distributions decreases in the genera–families–orders row can therefore be explained by the relatively low percentage of the high-rank orphan taxa in the local biota. This may be a common feature of communities studied at small geographical scale, since orphan taxa often demonstrate a high level of endemism. Comparative studies of local communities from different climate zones may help to understand how universal are the patterns, described herein

INTRA-FAMILY CHLAMYDIA CONTAMINATION IN UPPER SEGMENTS OF RESPIRATORY TRACT

The paper presents the results of studying of 44 families of patients with diseases of upper segment of respiratory tract, associated with Chlamydia infection. Control group included. 43 families of ENT-patients without Chlamydia infection. Diagnostics of Chlamydia infection was provided by using the complex of laboratory methods (direct fluorescence immunoassay and immune-enzyme analysis, polymerase-chain reaction). The presence of a patient with respiratory chlamydiosis in a family promotes infecting of other members of the family with Chlamydia

Functional and morphological changes of the mucous membrane of the stomach after long application of proton pump inhibitors

Changes of mucous membrane of rats’ stomach after long term application of proton pump inhibition – Omeprazole. Increase of pepsin concentration, volume and рН in both fasting and basal gastric juice in comparison with the control was observed. It is established that the content of nitrates and nitrites in gastric juice and in the rats’ mixed saliva after the 12th day of introduction of proton pump inhibitors is 3:1

Research on saliva’s cation composition in people with gastrointestinal tract’s pathology

Розглянуто питання зв’язку між патологіями шлунково-кишкового тракту та змінами концентрацій мікроелементів у слині людини. Показано зменшення вмісту катіонів у слині при формуванні та розвитку патологічного процесу у шлунково-кишковому тракті. Розглянуто питання зв’язку між патологіями шлунково-кишкового тракту та змінами концентрацій мікроелементів у слині людини. Показано зменшення вмісту катіонів у слині при формуванні та розвитку патологічного процесу у шлунково-кишковому тракті. Connection between alimentary canal diseases and microelements’ concentrations in saliva is under consideration. It is shown, that the cations’ concentration in saliva decreases during development of the gastrointestinal tract pathology

Educación para la salud en la prensa. Análisis de los diarios vascos y navarros

El presente artículo tiene como objetivos describir de manera cuantitativa la cobertura informativa de los temas de salud publicados en los diarios vascos El Correo, Noticias de Gipuzkoa, Noticias de Álava y Berria y en el navarro Diario de Navarra durante la década 2001-2010, determinar cuántas de esas piezas sobre salud presentan un enfoque educativo y recoger diferentes puntos de vista cualificados sobre la función de la prensa en la educación para la salud. Para ello se llevó a cabo un análisis de contenido y entrevistas en profundidad a 5 periodistas y 8 médicos. El estudio concluye que es necesario que los diarios trabajen para mejorar la perspectiva educativa en los textos que publican.This article aims to describe quantitatively the media coverage of health issues published in the Basque newspapers El Correo, Noticias de Gipuzkoa, Noticias de Álava and Berria and in the Navarrese Diario de Navarra during the decade 2001-2010, to determine quantitatively which of those health related articles have an educational approach and, at the same time, to gather different qualified points of view on the press’s role in health education. This study was done with a content analysis and in-depth interviews with five journalists and eight health professionals. The study concludes that it is necessary for the newspapers to work in order to improve health education they usually publish

Static and resonant properties of decorated square kagome lattice compound KCu7_7(TeO4_4)(SO4_4)5_5Cl

The magnetic subsystem of nabokoite, KCu$_7$(TeO$_4$)(SO$_4$)$_5$Cl, is constituted by buckled square kagome lattice of copper decorated by quasi-isolated Cu$^{2+}$ ions. This combination determines peculiar physical properties of this compound evidenced in electron spin resonance (ESR) spectroscopy, dielectric permittivity $\varepsilon$, magnetization $M$ and specific heat $C_p$ measurements. At lowering temperature, the magnetic susceptibility $\chi = M/H$ passes through broad hump at about 150 K inherent for low-dimensional magnetic systems and evidences sharp peak at antiferromagnetic phase transition at $T_N = 3.2$K. The $C_p(T)$ curve also exhibits sharp peak at $T_N$ readily suppressed by magnetic field and additional peak-like anomaly at $T_\textrm{peak}= 5.7$ K robust to magnetic field. The latter can be ascribed to low-lying singlet excitations filling the singlet-triplet gap in magnetic excitation spectrum of the square kagome lattice [J.Richter, O.Derzhko and J.Schnack, Phys. Rev. B 105, 144427 (2022)]. According to position of $T_\textrm{peak}$, the leading exchange interaction parameter $J$ in nabokoite is estimated to be about 60K. ESR spectroscopy provides indications that antiferromagnetic structure below $T_N$ is non-collinear. These complex thermodynamic and resonant properties signal the presence of two weakly coupled magnetic subsystems in nabokoite, namely spin-liquid with large singlet-triplet gap and antiferromagnet represented by decorating ions. Separate issue is the observation of antiferroelectric-type behavior in $\varepsilon$ at low temperatures, which tentatively reduces the symmetry and partially lifts frustration of magnetic interactions of decorating copper ions with buckled square kagome lattice.Comment: 13 pages, 13 figure