scholarly journals A Natural Energy Resources Wood: Combustion Property and Protection Methods

2015 ◽  
Vol 15 (2) ◽  
pp. 1-12 ◽  
Author(s):  
Hüseyin PEKER ◽  
Abdi ATILGAN
Keyword(s):  
Energy Resources ◽  
Wood Combustion ◽  
Natural Energy ◽  
Combustion Property

scholarly journals Expansion of renewable energy resources and energyconscious behaviour at the University of Szeged

2018 ◽  
Vol 48 ◽  
pp. 03006 ◽  
Author(s):  
László Gyarmati
Keyword(s):  
Renewable Energy ◽  
Energy Use ◽  
Energy Resources ◽  
Solar Panels ◽  
Renewable Energy Resources ◽  
Investment Planning ◽  
Heating And Cooling ◽  
Natural Energy ◽  
Technological Developments ◽  
The University

At the University of Szeged, as the greenest University of Hungary, the sustainability project is built on two pillars. One of them is based on events and communication campaigns held regularly for the University citizens to prompt environmental-conscious behaviour, whereas the other is built on technological developments and on the extensive use of renewable energy resources. Thus the development of built environment and social responsibility both support the adequacy to sustainability requirements. The spreading of the effective solutions to making more and more buildings of the University energy efficient, numerous investments using renewable energy are also responsible for the decrease of the natural energy use of the institution contrary to the fact that the number of the buildings of the University of Szeged is continually increasing. It can be stated that the University of Szeged is committed to using renewable energy which is taken into consideration of each investment planning. The following examples confirm it: using geothermal cascade system for heating and cooling of five university bulidings, solar panels on 24 builidings and a unique technology of using the heat of wastewater to cool and heat one of the main bulidings of the university, namely the Study and Information Centre.

Recombinant Materials and Contemporary Energy Efficient Architecture

2014 ◽  
Vol 936 ◽  
pp. 1423-1427 ◽  
Author(s):  
Mohammadjavad Mahdavinejad ◽  
Setareh Ghanavati ◽  
Narjes Elmi ◽  
Airya Norouzi Larki ◽  
Arash Zia
Keyword(s):  
Energy Consumption ◽  
Energy Efficient ◽  
Energy Resources ◽  
New Materials ◽  
Energy Efficient Buildings ◽  
Net Zero ◽  
Natural Energy ◽  
New Material ◽  
Energy Efficient Architecture ◽  
Reducing Energy

Nowadays, reducing energy consumption, using clean resources and the aim of creating net-zero building are going to be more and more important. It seems that use of recombinant materials may be a way to reach a more energy efficient architecture. There are considerable advances in development of new material, while the use of these materials is limited in architecture. Regarding to hypothesis of the research, identification of new materials, their performance and their properties, which cause decrease in energy consumption may be helpful for development a more energy efficient architecture. The results of the paper show that architects may incorporate recombinant material to reach energy efficient buildings, however they can play a crucial role in saving natural energy resources through adoption of recombinant materials in architecture and planning

A Study on Actual Conditions of Residential Environment in Western Region of China Part 2. A Concept for a Bio-Village in Sunan Yugur Autonomous County

2013 ◽  
Vol 368-370 ◽  
pp. 585-592
Author(s):  
Yasuko Yoshino ◽  
Ye Bei Qian ◽  
Yan Wang ◽  
Jia Ping Liu ◽  
Koichi Ikeda ◽  
...  
Keyword(s):  
Energy Efficient ◽  
Energy Resources ◽  
Western China ◽  
Joint Research ◽  
Adverse Health Effects ◽  
Physical Measurements ◽  
Residential Environments ◽  
Natural Energy ◽  
Local Residents ◽  
Questionnaire Surveys

We have directed at the climatic and residential environments and local residents of western China. It is founded on Japan-China joint research, built on physical measurements and questionnaire surveys that enable healthy and sustainable development, on the basis of assessment of the climate and environmental characteristics of western China. Additionally, the project aims at proposing convenient methods to protect people against the adverse health effects of climate change, looking at inhabitants. Focusing our attention on the state of housing in rural parts of Sunan Yugur autonomous county and on the characteristic abundance of natural energy resources, we set out to develop a new model for energy-efficient housing adapted to available natural energy sources. This Bio-Village concept is one of the nomad settlement plan, and in consideration the lifestyle coexisting the traditional life and livestock industry, we aim to achieve compatibility of local business development and energy conservation village.

scholarly journals Systematic review of energy efficiency (E.E.). Basis for an alternative vision of E.E. in Colombia

2020 ◽  
Vol 25 (2) ◽  
pp. 329-336
Author(s):  
Cristian Méndez-Rodríguez ◽  
Carlos F. Rengifo-Rodas ◽  
Juan Carlos Corrales-Muñoz ◽  
Apolinar Figueroa-Casas
Keyword(s):  
Economic Growth ◽  
Systematic Review ◽  
Energy Efficiency ◽  
Natural Resources ◽  
Environmental Impacts ◽  
Energy Resources ◽  
Systematic Mapping ◽  
Natural Energy ◽  
Alternative Vision ◽  
Research Questions

The management of natural resources, especially energy resources, is a challenge for today's society. For this reason, Energy Efficiency (E.E.) is considered as a key tool to promote economic growth, reduce the consumption of natural energy resources, and help to solve multiple environmental impacts. In this study, a systematic mapping of the literature concerning E.E. is carried out. Based on the research questions formulated in the systematic mapping, a knowledge gap is identified, which is that the problems linked to energy are not being addressed from a systemic and interdisciplinary paradigm. This calls for the development of methodological, sociological, and technological processes that allow understanding of E.E. from a systemic perspective. Finally, the basis for an alternative vision of E.E. in Colombia is proposed, which tends towards the sustainability and conservation of natural energy resources.

scholarly journals Triboelectric Nanogenerators for Energy Harvesting in Ocean: A Review on Application and Hybridization

Energies ◽  
2021 ◽  
Vol 14 (18) ◽  
pp. 5600
Author(s):  
Ali Matin Matin Nazar ◽  
King-James Idala Idala Egbe ◽  
Azam Abdollahi ◽  
Mohammad Amin Hariri-Ardebili
Keyword(s):  
Energy Harvesting ◽  
Mechanical Energy ◽  
Ocean Waves ◽  
Energy Resources ◽  
Advantages And Disadvantages ◽  
Natural Energy ◽  
Electromagnetic Generators ◽  
Triboelectric Nanogenerators ◽  
High Level ◽  
Energy Harvesting Devices

With recent advancements in technology, energy storage for gadgets and sensors has become a challenging task. Among several alternatives, the triboelectric nanogenerators (TENG) have been recognized as one of the most reliable methods to cure conventional battery innovation’s inadequacies. A TENG transfers mechanical energy from the surrounding environment into power. Natural energy resources can empower TENGs to create a clean and conveyed energy network, which can finally facilitate the development of different remote gadgets. In this review paper, TENGs targeting various environmental energy resources are systematically summarized. First, a brief introduction is given to the ocean waves’ principles, as well as the conventional energy harvesting devices. Next, different TENG systems are discussed in details. Furthermore, hybridization of TENGs with other energy innovations such as solar cells, electromagnetic generators, piezoelectric nanogenerators and magnetic intensity are investigated as an efficient technique to improve their performance. Advantages and disadvantages of different TENG structures are explored. A high level overview is provided on the connection of TENGs with structural health monitoring, artificial intelligence and the path forward.

scholarly journals The role of Kazakhstan’s oil policy in foreign policy

2020 ◽  
Vol 17 (4) ◽  
pp. 55-63
Author(s):  
Vladyslav Khvostenko ◽  
Marziye Memmedli ◽  
Stanislav Milevskyi
Keyword(s):  
Foreign Policy ◽  
Energy Demand ◽  
World Market ◽  
Energy Resources ◽  
Energy Potential ◽  
Oil Reserves ◽  
Natural Energy ◽  
The Republic ◽  
The Impact

Since gained its independence in 1991, energy management has become the most important factor in the development of Kazakhstan’s economic and foreign policy. This is due to the presence of widespread deposits of natural energy resources in the bowels of Kazakhstan. This forms the energy security and essential basis for the economic independence of the Republic of Kazakhstan. The study, first of all, looks at Kazakhstan’s foreign policy and the links between foreign policy and energy sources. In particular, attention is paid to the role of oil in shaping Kazakhstan’s foreign policy as an active participant in the highly competitive energy resources market. The energy potential of Kazakhstan, the entry of Kazakh oil into the world market and the obstacles created by Russia for Kazakhstan in this process are investigated next. Other problems in the region are analyzed, including border issues with neighboring countries, as well as the impact of energy demand in China on Kazakhstan’s foreign policy. In this regard, the main focus of the study is the analysis of Kazakhstan’s energy resources rich in oil reserves, and the analysis of the multilateral energy policy of the Astana Government since independence and has been gained since.

Principles of energy supply of mining enterprises using natural energy resources of mountain provinces

2018 ◽  
Vol 7 ◽  
pp. 196-204
Author(s):  
I.D. Alborov ◽  
◽  
Yu.S. Petrov ◽  
I.Yu. Zorina ◽  
◽  
...  
Keyword(s):  
Energy Supply ◽  
Energy Resources ◽  
Natural Energy

Increasing the flotation efficiency for natural energy resources through the use of modifying agents

2018 ◽  
pp. 39-43
Author(s):  
V. N. Petukhov ◽  
◽  
V. B. Chizhevskiy ◽  
T. G. Voloshchuk ◽  
◽  
...  
Keyword(s):  
Energy Resources ◽  
Natural Energy
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