Soil environmental quality in Nanling commodity grain base based on equal intercept transformation radar chart

This paper introduces for the first time the equal intercept transformation radar chart—an improved form—to the assessment of soil environmental quality of Nanling commodity grain base. The equal intercept transformation radar chart, a visual graphical data analysis method, translates data from a numerical to graphical format. This visualization enables data presentation, analysis process and results stick out a mile and is capable of fully retaining information contained in data and excavating it in depth from geometry. Moreover, it overcomes pertinently the main defect of the conventional radar chart that the evaluation result depends heavily on the order of arrangement of indicators. The results indicated that the soil environmental quality at depths of 0–60 cm in the low mountain area of the Nanling commodity grain base was the second grade, while that in the hilly and plain areas were both first grade. The indicators of poor soil environmental quality in the low mountain area were exogenous Cd and endogenous As; those in the hilly area were exogenous Cd and endogenous As and Hg; and that in the plain area was exogenous Cd. The results were in line with the actual situation of the study area.

NON-FINANCIAL REPORTS AS A TOOL TO INCREASE THE INVESTMENT ATTRACTIVENESS OF THE ENTERPRISE

In the article, the main defect of financial reporting are certain about forming of investment attractiveness of enterprise and reasonably how they are decided by the unfinancial accounting. Considered known standards of the unfinancial accounting, and also their comparative analysis is carried out. The brought list over of often used guidances and frameworks for the strictly specialized standards in an ecological and social direction. The necessity of objective illumination of both positive and negative influences of enterprise is reasonable. Opening of information, that forms the investment attractiveness of enterprise, is considered, on the example of the standard of GRI. The described procedure for inspecting the investment object is due diligence. The results of questioning of investors are considered by two world accountant-consulting companies about the efficiency of the unfinancial accounting.

CONSTRUCTIVE DESIGN OF HEAT EXCHANGERS "TUBE-IN-TUBE" (REVIEW)

Advanced designs of one of the simplest and reliable heat-exchange apparatuses for processing of various liquid and gaseous environments – heat exchangers "tube-in-tube" are considered. New designs in the majority a case eliminate the main defect of classical heat exchangers "tube-in-tube" – a small surface of a heat transfer. However increase in a heat exchange surface usually significantly complicates production and/or operation (including repair) heat exchangers. Classification of the heat exchange devices "tube-in-tube" is proposed: The following signs are the basis for classification: assembly level, quantity of streams in channels, the design material nature, degree of mobility of heat exchange tubes, existence of vortex generators in channels, a form of external and/or internal tubes. The critical analysis of the most characteristic designs of the heat exchangers "tube-in-tube" developed by domestic and foreign designers and inventors is made. Bibl. 17, Fig. 21.

Modern means of health formation in the process of adaptive physical education for children with hearing impairment

Lag in the development of physical qualities of deaf and hard of hearing students cannot be considered as a consequence of their main defect, but rather as a result of imperfect process of adaptive physical education and insufficient scientific and methodological validity and development of a number of issues of physical education. The aim of the study is the study, development and implementation of innovative tools in the practice of adaptive physical education of children with hearing impairments and determine their effectiveness. Methods and organization of research: analysis and generalization of data from special scientific and methodological literature; monitoring of information resources of the Internet; sociological methods (questionnaires); copying method; pedagogical methods (pedagogical testing, pedagogical experiment), methods of mathematical statistics. The research was conducted on the basis of the National University of Physical Education and Sports of Ukraine, as well as Special boarding schools for deaf and hearing-impaired children. The results of scientific research presented in the article demonstrated a wide range of scientific achievements in the direction of corrective activities by various means in the process of physical education of children with hearing impairments, and developed and implemented technologies on topic 3.23: "Health technologies of children and youth in adaptive physical education" confirmed their effectiveness in health education among schoolchildren of the established nozology.

Iot Based Contact Lens Pressure Measurement System

The pressure is the main defect for all the health issue in the entire world. So, the literal measurement of the pressure is the main factor. The manual measurement of the pressure takes so long. Thus the proposed system here is a great effect and time to consume all of the drawbacks in the entire world of ocular health care monitoring. The system uses a polymer called PDD in which they are nontoxic element and can easily be disposable and it does not produce any irritation to the eyes and it’s been a great liable one for the lens production. In which they cannot harm the human eye and can be a beneficial factor for the eye. Thus they are of low cost and can be easily used by the patients without any risk factor in sense of the usage. It transmits the data through the IoT, by an RFID sensor and also to the Personal computers nearby at the range of the sensor modeled over by the ideas of the system in their ability of the defined pressure in the modeled design. The system is over half success in the nanoscale technological development in and around the world of automation. Thus the system is a boot to the world of the technological era and the sooner applications in the area o automation. And it’s a great leap towards the beneficial era of science and development in the upside world of the days to overcome in their criteria of wittedness.

INSTITUTIONAL SUSTAINABILITY IN RUSSIAN PROFESSIONAL SPORTS

This article examines how the target interests of the subjects of the sub-Institute of professional sports affect its institutional stability. We put forward a private hypothesis, according to which there is no consistency of ideas about what rules should regulate professional sports, what should be its content, what model is necessary for its successful development. As a result, there is a lack of institutional stability, which contains prerequisites for the erosion of existing institutional restrictions. This has a negative impact on all aspects of the functioning of professional sports: the preparation of the reserve, the economic component, but, first of all, sports results. The lack of coherence hinders its further institutionalization, which is manifested in the lack of formal and informal norms necessary for development. We see the solution to this problem in a clear conceptualization of the model of professional sports, which would not contain the main defect of its modern stage of transformation in the form of contradictory trends that mutually exclude the ability to meet the interests of its main subjects. The main goal is to reveal the depth of normative and target contradictions between various factors of professional sports. This is important in order to identify potential threats of the collapse of the social Institute of sports due to targeted disagreements in the sub – Institute of professional sports.

The EFQM method to compare battery performance

This paper links the scientific fields of electrical energy storage with that of managerial performance. It first presents the evaluation method of the efficient framework for quality management (EFQM) model, based on the criteria set interested in which way the management of an organisation acts on the results. An example fulfilling the requirements for an EFQM assessment is also summarised: the search for a high-performance battery internal architecture in order to improve its lifespan. To date, several different architectures, combined with a specific management algorithm, allow to similarly extending the battery lifespan. The method presented here helps to identify which architecture has the best management performance. In addition, it identifies its strengths and main defect. Keywords: Battery, battery architecture, EFQM, performance, quality management.

Porosity in Aluminum Welds

Porosity constitutes the main defect in aluminium welds. It is generally assumed that the basic reason for its formation is the presence of hydrogen. Hydrogen can originate from a variety of sources. Major sources of hydrogen are surface contamination of both the parent and deposited metals in the form of hydroxides, hydrocarbons or oxides with adsorbed moisture. Another source of hydrogen can be impurity of the gas shield associated with either moisture or air sucked into the arc atmosphere if an incorrect welding procedure is adopted. It has been found that even 2 ppm of hydrogen in the molten metal, or 250 ppm of hydrogen in the gas shield can be sufficient to produce porosity in aluminium welds.

Stacking Faults Defects on 3C-SiC Homo-Epitaxial Films

Stacking Faults (SFs) are the main defect of 3C-SiC material and in this work a detailed study of this typology of defect is presented. We studied the behavior of SFs with High Resolution XRD and STEM analysis. The homo-epitaxial growth was proposed as a solution for the reduction of SFs density in 3C-SiC material and the influence of the growth condition on the SFs density was studied. The knowledge of the mechanism of SFs reduction is crucial for the development of a high quality material for devices fabrication.

ELECTRICAL CONDUCTING AND MECHANISM OF OXYGEN-DEFICIENT TIN OXIDE FILMS DEPOSITED BY RF MAGNETRON SPUTTERING AT VARIOUS O2/Ar RATIOS

Oxygen-deficient tin oxide thin films were prepared by radiofrequency magnetron sputtering with a sintered non-stoichiometric tin oxide ceramic target under an atmosphere of various ratios of O2/Ar from pure Ar to 1:1. X-ray diffraction analysis showed that the thin films were polycrystalline with relatively strong (1 1 0), (1 0 1) and (2 1 1) diffraction peaks. Scanning electron microscopy observation revealed that the thin films prepared at different O2/Ar ratios were all of relatively dense and homogeneous structure. With increasing O2/Ar ratio, the grain size of the films decreased slightly, and their chemical composition became close to the stoichiometric SnO2; but the deposition rate as well as film thickness increased first and then decreased sharply. It was revealed that the main defect in obtained films was oxygen vacancy (VO), and as the O2/Ar ratio increased, the concentration of VO fell down monotonously, which would lead to an increased electrical resistivity.