scholarly journals Power Transformer Diagnostics, Monitoring and Design Features

Energies ◽  
2018 ◽  
Vol 11 (12) ◽  
pp. 3248 ◽  
Author(s):  
Issouf Fofana ◽  
Yazid Hadjadj

The reliability of the power grid system directly contributes to the economic well-being and the quality of life of citizens in any country. [...]

2020 ◽  
Vol 16 (4) ◽  
pp. 730-744
Author(s):  
V.I. Loktionov

Subject. The article reviews the way strategic threats to energy security influence the quality of people's life. Objectives. The study unfolds the theory of analyzing strategic threats to energy security by covering the matter of quality of people's life. Methods. To analyze the way strategic threats to energy security spread across cross-sectoral commodity and production chains and influences quality of people's living, I applied the factor analysis and general scientific methods of analysis and synthesis. Results. I suggest interpreting strategic threats to energy security as risks of people's quality of life due to a reduction in the volume of energy supply. I identified mechanisms reflecting how the fuel and energy complex and its development influence the quality of people's life. The article sets out the method to assess such quality-of-life risks arising from strategic threats to energy security. Conclusions and Relevance. In the current geopolitical situation, strategic threats to energy security cause long-standing adverse consequences for the quality of people's life. If strategic threats to energy security are further construed as risk of quality of people's life, this will facilitate the preparation and performance of a more effective governmental policy on energy, which will subsequently raise the economic well-being of people.


Author(s):  
Irene U. Osisioma

The development of Science and Technology has been positively associated with every nation's economic well-being and quality of life. Even though the importance of science in people's daily lives may not be readily noticeable, people engage in many science related activities and experiences, most of which enable them to make science-related decisions and choices every day. This implies that science education will continue to shape humanity, the environment, quality of life, sustainability of the planet, and peaceful coexistence. Effective participation in the scientifically and technologically driven world of the 21st Century implies a science education that produces scientifically literate citizens. This chapter provides justification for rethinking the way science education should be done in Africa generally, and Nigeria, in specific. Recommendations were made for the use of context-based science instruction as an effective way to Africanize science instruction.


Energies ◽  
2020 ◽  
Vol 13 (10) ◽  
pp. 2410
Author(s):  
Jordi Cravioto ◽  
Hideaki Ohgaki ◽  
Hang Seng Che ◽  
ChiaKwang Tan ◽  
Satoru Kobayashi ◽  
...  

Despite the general agreement about the benefits that electrification brings to well-being, few studies have concentrated on the actual effects of electrification on the diverse non-economic dimensions of quality of life (QoL). In a multi-disciplinary and cross-institutional effort, a group of natural and social scientists have studied three electrification schemes (grid extension, centralised hybrid, and solar home systems) in four rural villages in Malaysia, Cambodia, and Myanmar. Using a novel approach with scales on several QoL measures (self-reported QoL and five QoL sub-domains; psychological, physical, social, and economic well-being; occupations; and total active time), this article presents an analysis of the effects of rural electrification on human well-being. With original data surveyed in the villages through a baseline prior to electrification and an endpoint several months after, the effects were examined through suitable statistical methods. Overall, we confirmed a positive effect of electrification in self-reported QoL levels as well as psychological, physical, and social well-being. There was, however, a certain reduction recorded in economic well-being. In the sub-domains of QoL, there were no changes after electrification in satisfaction levels concerning time use, time spent alone, housing, and personal safety, but a positive effect on satisfaction levels was observed in cooking. Finally, in terms of occupation, we observed no changes in the total hours dedicated to work and no prolonged active time on usual activities in the household. The findings provide support to the hypothesis of a positive effect on general QoL from electrification, but also suggest more precisely that, for specific QoL sub-domains, the effect might not necessarily exist, or in fact, may be negative. The article concludes by discussing differences determined by cultural aspects and technological limitations in each of the systems under study.


2016 ◽  
Vol 1 (1) ◽  
pp. 362
Author(s):  
Nor Hafizah Mohamed Harith ◽  
Hazizan Md. Noon

The trend of urbanization in Malaysia is increasing and presently sixty-seven percent (67%) of the Malaysia’s population are living in the urban regions. Therefore, the concern over the quality of life of the urban residents becomes more crucial in the Malaysian government’s policy. It can be predicted that the urban population will face greater obstacles in availing the opportunities and coping with the challenges of living in the cities. In this regards, the economic well-being of the urban population is the central aspect affecting their subjective well-being (SWB). Hence, this research aims to explore how the economic well-being affects the subjective well-being (SWB) among the selected respondents who live in the major cities in the Klang Valley, Malaysia. Adopting the Allard's dimensions of welfare, this study explores the subjective meaning of life satisfaction among the administrative personnel of an urban public university, namely Universiti Teknologi MARA (UiTM). Sixteen key informants from four different categories of administrative staff of the University’s main campus in Shah Alam, Selangor were engaged in the researchers’ in-depth interviews. The main findings of this research have shown that the responses were centred on the coping ability adopted by the UiTM administrative staff to survive life in the urban areas.© 2016. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies, Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia.Keywords: Economic Well-Being; Subjective Well-Being ; UiTM Administrative Staff;Malaysian Quality of Life (MQLI)


2020 ◽  
Vol 11 ◽  
Author(s):  
Bach Xuan Tran ◽  
Hien Thi Nguyen ◽  
Huong Thi Le ◽  
Carl A. Latkin ◽  
Hai Quang Pham ◽  
...  

2020 ◽  
pp. 488-509
Author(s):  
Irene U. Osisioma

The development of Science and Technology has been positively associated with every nation's economic well-being and quality of life. Even though the importance of science in people's daily lives may not be readily noticeable, people engage in many science related activities and experiences, most of which enable them to make science-related decisions and choices every day. This implies that science education will continue to shape humanity, the environment, quality of life, sustainability of the planet, and peaceful coexistence. Effective participation in the scientifically and technologically driven world of the 21st Century implies a science education that produces scientifically literate citizens. This chapter provides justification for rethinking the way science education should be done in Africa generally, and Nigeria, in specific. Recommendations were made for the use of context-based science instruction as an effective way to Africanize science instruction.


GeroPsych ◽  
2019 ◽  
Vol 32 (3) ◽  
pp. 125-134
Author(s):  
Mechthild Niemann-Mirmehdi ◽  
Andreas Häusler ◽  
Paul Gellert ◽  
Johanna Nordheim

Abstract. To date, few studies have focused on perceived overprotection from the perspective of people with dementia (PwD). In the present examination, the association of perceived overprotection in PwD is examined as an autonomy-restricting factor and thus negative for their mental well-being. Cross-sectional data from the prospective DYADEM study of 82 patient/partner dyads (mean age = 74.26) were used to investigate the association between overprotection, perceived stress, depression, and quality of life (QoL). The analyses show that an overprotective contact style with PwD has a significant positive association with stress and depression, and has a negative association with QoL. The results emphasize the importance of avoiding an overprotective care style and supporting patient autonomy.


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