Systematic Review of Socio-Emotional Values Within Organizations

The theory of separation assumes, with provocation, that an organization cannot reconcile profits and social function. Organizations can reconcile these two, apparently contrasting, missions, by considering emotions, especially moral emotions, to create a genuine motivation for focusing on goals beyond simple economic earnings and protecting organizations or groups of people from dysfunctional attitudes and behaviors, as well as considering the important role of the stakeholder accountability. Using the PRISMA method, we created a review of records using keywords relating to a socio-emotional value within organizations, with a particular focus on the last 20 years. We used the SCOPUS database and, after removing irrelevant records, we used the VOSviewer tool to create a cluster map of different areas in this topic. Some records cite the socio-emotional value that is related to organizational and employee suffering, while other articles consider it a positive factor that improves performance and prevents problems in organizations.

What Really Matters: The Effect of Covid-19 on the Factors of Life Satisfaction

This article investigates the effect of the Covid-19 pandemic on the structure of factors of life satisfaction in the city of Usti nad Labem, Czech Republic. The dataset is based on a questionnaire survey conducted in Usti nad Labem, Czech Republic. Subsequent data analysis is conducted using ordinal logistic regression models. The results show that the emergence of the pandemic had a significant impact on life satisfaction factors. Firstly, the importance of family came to the fore: being in a relationship or being married proved to be a significant factor of life satisfaction during the pandemic but not before the pandemic. Secondly, a negative association between drinking alcohol and life satisfaction emerged during the pandemic. Alcohol probably started to be the tool for stress relief. Thirdly, sport became a significant positive factor of women’s life satisfaction. Sport most likely became an effective way of keeping oneself in balance. Results indicate that during a difficult time period there are different ways of how to deal with it. In this way doing sports and drinking alcohol seem to be substitute activities.

MicroRNA-6498-5p Inhibits Nosema bombycis Proliferation by Downregulating BmPLPP2 in Bombyx mori

As microRNAs (miRNAs) are important expression regulators of coding RNA, it is important to characterize their role in the interaction between hosts and pathogens. To obtain a comprehensive understanding of the miRNA alternation in Bombyx mori (B. mori) infected with Nosema bombycis (N. bombycis), RNA sequencing and stem-loop qPCR were conducted to screen and identify the significantly differentially expressed miRNAs (DEmiRNAs). A total of 17 such miRNAs were identified in response to N. bombycis infection, among which miR6498-5p efficiently inhibited the proliferation of N. bombycis in BmE-SWU1 (BmE) cells by downregulating pyridoxal phosphate phosphatase 2 (BmPLPP2). In addition, a fluorescence in situ hybridization (FISH) assay showed that miR6498-5p was located in the cytoplasm of BmE cells, while it was not found in the schizonts of N. bombycis. Further investigation of the effect of BmPLPP2 on the proliferation of schizonts found that the positive factor BmPLPP2 could facilitate N. bombycis completing its life cycle in cells by overexpression and RNAi of BmPLPP2. Our findings offer multiple new insights into the role of miRNAs in the interaction between hosts and microsporidia.

Effect of phase transitions on operation of air-to-air heat exchangers with drop irrigation

The article presents the results of experimental studies of the thermal and humidity parameters of air flows of a regenerative air-to-air heat exchanger with drop irrigation and an intermediate heat carrier when operating in winter conditions with negative outside temperatures. The dependences of temperature and humidity efficiency of the heat exchanger on saline solution flow rate were determined, while the maximum temperature efficiency in the heating column was more than 70%. It is shown that under all investigated regimes in the heating column, moisture evaporated from the saline solution, and the air entering the room became more humid, which is a positive factor that increases the comfort of premises at negative outside temperatures.

Principal Component Analysis Approach for Comprehensive Screening of Tomato Germplasm for Polyhouse Condition

Yield and yield contributing attributes are the mostly targeted in tomato improvement programme so the existence of variability has prime importance in plant breeding. In this study 14 genotypes were assessed with principal component analyses (PCA) based on morphological and biochemical traits to select genotypes and traits for future breeding program. Based on the PCA with 21 traits, 14 components were formed however, 6 PCs had more than 1 Eigen value with the variability of 87.60%. So, these six PC were used for further explanation. The first principal component explained maximum variability of the total variation presented. PC1 correlated with days to first flowering, days to 50% flowering and days to first fruiting etc. while PC2 dominated by β- carotene, lycopene, total soluble solid and ascorbic acid. PC 3 correlated with the traits like plant height at final harvest, number of fruits per plant and days to 50% flowering. PC 4 reflected positive factor loading by polar diameter, days taken to first picking and plant height at final harvest. PC 5 correlated with polar diameter, node to first flowering and ascorbic acid with positive factor loading and PC 6 correlated with ascorbic acid, days to 50% flowering, number of fruits per truss, equatorial diameter, pericarp thickness, titratable acidity, β-carotene, average fruit weight, fruit yield per plant. Therefore, the important traits coming jointly from diverse PCs and contributing towards elucidation variability may be kept into consideration during utilization of these traits in breeding programme of tomato.

INVESTIGATION OF CHANGES IN THE AMOUNT OF FAILURES TRANSMISSIONS OF CITY BUSES UNDER THE INFLUENCE OF CLIMATIC CONDITIONS

The purpose of the study is to determine the amount of bus transmission failures under the influence of climatic conditions during urban operation. The task is to define the frequency of consumption of parts and transmission units of city buses by the example of PAZ brand, taking into account the data of motor transport enterprises, as well as to assess the influence of seasons using harmonic method. Indicators of actual and estimated demand for parts of transmission units and other elements of vehicles will allow to predict the amount of stock and possible costs for the next year, and spare parts that may remain in warehouses in certain months can be redistributed during the year, thereby preserving the annual volume of orders. Consequently, the total operating costs will remain at the same level, which for the logistics service is a positive factor for solving planning tasks. The actual need for spare parts turned out to be 13% higher on average than the indicators obtained during experimental studies, which confirms the great influence of such a factor as climatic conditions during the operation of vehicles.

THE ROLE OF FAMILY EDUCATION IN THE SOCIALIZATION OF PRESCHOOL CHILDREN

Family for a preschool child is the first and main factor of socialization. As experience and research shows, the family is not always a positive factor in the socialization of children. Mistakes of parents contribute to the disruption of the process of socialization and the appearance of self-doubt in the child. In this article, we will talk about an insecure child. Based on the study of the literature, we have compiled a generalized portrait of an insecure child. The author considers the reasons of uncertain behavior of the child. They include lack of love; adults do not provide their child support in unusual circumstances.They name calling, ridicule the child. Parents use such methods of education as warning, cautions, threats, punishment. The uncertainty of the child covers in emotional, behavioral spheres, in consciousness. The inability to understand the child, the motives of his actions, to see the situation through his eyes, to look at himself from the outside – the most typical disadvantage of parents. The child begins to think that he is really bad, weak-willed, that he is a failure. The article presents the types of self-doubt. The author describes the results of a survey of parents about the methods used to raise children in the family. The author considers the way to solve the problem: interaction with parents of children in kindergarten. Recommendations on the topic have been developed for parents: How can we help your ‘’uncertain “child? The main thing is to form the parents positive attitude-the basis of psychological survival of the child. Every parent should know about the psychological development of the Children. Special attention is paid to the issue of the child's adaptation to kindergarten. The forms of providing psychological and pedagogical assistance to parents are described.

Regional Travel as an Alternative Form of Tourism during the COVID-19 Pandemic: Impacts of a Low-Risk Perception and Perceived Benefits

Previous COVID-19 tourism research has not considered the positive impact of a low-risk perception and a perception of the benefits of regional travel on taking alternative tourism. This study attempts to fill the research gap and examine the positive effect of these perceptions on tourists’ attitudes to regional travel and intentions to undertake regional travel during the COVID-19 pandemic. A survey of 278 respondents confirmed that the perceived benefit positively influences tourists’ attitudes and travel intentions, but that a low-risk perception only positively affects their attitudes. This study contributes to tourism risk management research by introducing the concept of a low-risk perception as a positive factor. For tourism recovery, it finds that relaxation, value, and convenience are benefits to drive people to travel.

The Role of Independent Work in the Formation of Professional Reliability of Future Engineers

The article considers the organization of independent work as one of the foundations of the professional development of the future engineer's personality, considering it an important positive factor of his professional reliability. The ratio of the level of professional reliability of the student to the success of his independent work is revealed. The dynamics of the development of students’ independent work by means of a foreign language is presented.

Positive and Negative Impacts of COVID-19 in Digital Transformation

This study was designed to research the impact of pandemic situations such as COVID-19 in digital transformation (DT). Our proposed study was designed to research whether COVID-19 is a driver of digital transformation and to look at the three most positive and negative DT disruptors. Our study suggests that COVID-19 is a driver of digital transformation, since 94 percent of respondents agreed that COVID-19 is a driver of DT. The second phase of our study shows that technology, automation, and collaboration (TAC) is the most positive significant factor which enables work from anywhere (WFA) (or work from home) arrangements and also leads to the third positive factor of a work-life balance (WLB). The top three negative factors are no work-life balance (NWL), social employment issues (SEI), and data security and technology issues (DST). The negative factors show a contradictory result since NWL is the most negative factor, even though WLB is the third most positive factor. While the pandemic situation is leading to a positive situation for economies and organizations at a micro level, the negative impacts, which will affect overall economic growth as well as social, health, and wealth wellbeing, need to be kept in mind. The motivation of this study was to research positive and negative effects of COVID-19 on DT, since COVID-19 is impacting everyone and everyday life, including businesses. Our study developed a unique framework to address both positive and negative adoption. Our study also highlights the need for organizations and the economy to establish mitigation plans, as the pandemic has already been disrupting the entire world for the past three quarters.