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Entropy, which is an element of the system approach evaluating organizations as a system, refers to the deterioration tendency. Purpose. This study aimed to develop a new scale in order to evaluate the negative climate in organizations. Method. The study was carried out in two stages. In the first study, the construct validity of the scale (N 412) was revealed by exploratory factor analysis and, also convergent and discriminant analysis in the banking sector. The second study was carried out in the teacher sample (N 224) and analysed for confirmatory factor analysis and predictive validity of ...More
In the work, we found integral representations for function spaces that are isometric to spaces of entire functions of exponential type, which are necessary for giving examples of equality of approximation characteristics in function spaces isometric to spaces of non-periodic functions. Sufficient conditions are obtained for the nonnegativity of the delta-like kernels used to construct isometric function spaces with various numbers of variables.
The vast majority of theologians accept true news, sound senses and healthy working mind as sources of knowledge. Due to the fact that the mind is counted among the sources of knowledge, reason-based evidence has been used in many subjects. It is known that Māturīdī was the first theologian who dealt with the mentioned sources of knowledge in his work. At the very beginning of his Kitāb al-Tawhīd, he determined the ways of acquiring knowledge as correct news, sound senses and reason, and elaborated them in detail. Māturīdī mostly prefers the term inference to describe the use of reason. He has ...More
The work is devoted to the construction of the asymptotic behavior of the solution of a singularly perturbed system of equations of parabolic type, in the case when the limit equation has a regular singularity as the small parameter tends to zero. The asymptotics of the solution of such problems contains boundary layer functions.
The aim of this study was the optimisation of the activated carbon (C) production process by dehydration-carbonisation using concentrated sulfuric acid (H2SO4) from hazelnut shells found locally and readily available agricultural waste and the adsorption of chromium (III) (Cr3) on the activated carbon produced by this method. An adsorption experiment was carried out at conditions of 25 degrees C and initial concentration of 30 mg chromium (III)/l. The optimum process conditions for ensuring maximum adsorption capacity were investigated by means of statistically designed experiments and steepes ...More
The use of soilless culture in the cultivation of ornamental plants is becoming widespread, especially in the production of cut flowers. The aim of this review is to present a brief summary of both standard and new findings obtained from using soilless culture techniques in ornamental plant cultivation, based on a detailed literature review. In the researches reached for this review, Calendula officinalis L., Matthiola incana L., Pelargonium zonale L., Petunia x hybrita L., Pinus pinea, Cupressus arizonica, C. sempervirens, Sternbergia lutea, Galanthus elwesii Hook, Lilium candidum, Limonium s ...More
Currently, in the territory of Kyrgyzstan, 50 storage facilities of obsolete pesticides exist; they store about 5000 tons of these hazardous chemicals. The storage conditions have become unusable for a long time. They pose a serious threat to the people living there, livestock, and the environment. The main purpose of this research was the use of selected bacteria with cytochrome P450 genes for the bioremediation of polluted soils around the burial sites in model soil experiments. In the first trial of biodegradation experiments, one contaminated soil was used without any changes in chemical c ...More
In this paper, we introduce the subclass S-beta (alpha, lambda) of analytic functions and obtain coefficient inequality for functions belong to this class. Furthermore, we give sufficient conditions for starlikeness of reciprocal order of analytic functions. In the last part, we obtain the subordination results of a new subclass of analytic functions of reciprocal order, which are defined here by means of a Hadamard product of analytic functions. The results presented in this work improve or generalize the recent works of other authors and also give rise to several new results.
The article is devoted to the problem of formation of linguistic and cultural competence during foreign language classes in the middle school. The influence of intercultural interference will be significantly offset by the inclusion of linguoculturological aspects in the content of teaching foreign language, which could serve as a system of unifying values that allow us to understand the boundaries of our own linguistic identity and the identity of a native speaker
Sufficient conditions are established such as the sign of the functions of absolute and quadratic integrability on the half-axis of the components of the solution of a linear system of Volterra-type integral equations of the second kind in the new formulation, namely, without the assumption that the components of the free term possess the properties under study. To achieve the intended goals, the matrix method of weight functions, the matrix method of cutting functions, the matrix method of partial cutting of the author, and the method of integral inequalities of Ya. V. Bykov are developed. Th ...More
In this paper, we are applied a new approach to prove that the solution of the linear Fredholm operator equation of the third kind given on a segment and having a finite number of multipoint singularities is equivalent to the solution of the linear Fredholm operator equation of the second kind with additional conditions. We are showed an example of solving the system of linear integral Fredholm equations of the third kind based on the equivalence of the above equations.
Ornamental plants are used to improve the aestheticquality of urban and rural landscapes, recreational areas, interiorscapes and commercial sites. Any negative effects of salts on ornamental plant growth have to be taken into consideration mainly for their negative influences on aesthetic value of ornamental plants. The research was conducted to determine the effects of different concentrations of calcium nitrate on some stress parameters (i.e. leaf relative water content, chlorophyll, stomatal conductance, ion leakage in the leaf tissues) and some plant growth parameters (total leaf number, n ...More