Current Issue: Vol. 6, Issue 3, June 2017
Frequency:  Bimonthly
ISSN Print:  2330-7366
ISSN Online:  2330-7404
Latest Articles
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Saroj Kumar Sahoo, Nikkam Suresh, Atul Kumar Varma
Pages: 38-44   Published Online: Aug. 17, 2017
DOI: 10.11648/j.jenr.20170603.12
View  187          Downloads  13
Gang Feng, Kazuhisa Inoue, Shinichi Tomonari
Pages: 31-37   Published Online: Jun. 6, 2017
DOI: 10.11648/j.jenr.20170603.11
View  485          Downloads  43
Hao Ma, Xingxiang Ji, Zhongjian Tian, Guigan Fang, Guihua Yang
Pages: 24-30   Published Online: May 10, 2017
DOI: 10.11648/j.jenr.20170602.12
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Md. Abdul Quddus, Md. Joinul Αbedin Mian, Habib Mohammad Naser, Md. Ashraf Hossain, Md. Abdus Sattar
Pages: 14-23   Published Online: Apr. 10, 2017
DOI: 10.11648/j.jenr.20170602.11
View  547          Downloads  34
Wang Ping, Zhu Min, Zheng Yanan, Gu Jingge
Pages: 8-13   Published Online: Mar. 28, 2017
DOI: 10.11648/j.jenr.20170601.12
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Lin Dajian, Zhou Hong, Li Liangfei
Pages: 1-7   Published Online: Mar. 18, 2017
DOI: 10.11648/j.jenr.20170601.11
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Jean de Dieu Uwisengeyimana, Ahmet Teke, Turgay Ibrikci
Pages: 92-97   Published Online: Jan. 21, 2017
DOI: 10.11648/j.jenr.20160506.13
View  1238          Downloads  47
Noufou Coulibaly
Pages: 78-91   Published Online: Jan. 6, 2017
DOI: 10.11648/j.jenr.20160506.12
View  956          Downloads  32
Research Topics
Research Topic is an innovative academic concept focusing on the hottest areas in academia, here gathered a variety of current research active areas and issues. You can browse the topics you are interested in and offer new topics for others.
Science Publishing Group Research Topic showcases your research area and contributes to the communication of academic information. If you have a new topic, please download the form and send it to us.
Research Topic #1
Non-renewable resources
A non-renewable resource (also called a finite resource) is a resource that does not renew itself at a sufficient rate for sustainable economic extraction in meaningful human time-frames. An example is carbon-based, organically-derived fuel. The original organic material, with the aid of heat and pressure, becomes a fuel such as oil or gas. Earth minerals and metal ores, fossil fuels (coal, petroleum, natural gas) and groundwater in certain aquifers are all considered non-renewable resources, though individual elements are almost always conserved.
Research Topic #2
Renewable energy
Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy often provides energy in four important areas: electricity generation, air and water heating/cooling, transportation, and rural (off-grid) energy services. Rapid deployment of renewable energy and energy efficiency is resulting in significant energy security, climate change mitigation, and economic benefits.
Research Topic #3
Radiant energy
radiant energy is the energy of electromagnetic and gravitational radiation. As energy, its SI unit is the joule (J). The quantity of radiant energy may be calculated by integrating radiant flux (or power) with respect to time. The symbol Qe is often used throughout literature to denote radiant energy ("e" for "energetic", to avoid confusion with photometric quantities). This radiation may be visible or invisible to the human eye.
Research Topic #4
Conservation of energy
In physics, the law of conservation of energy states that the total energy of an isolated system remains constant—it is said to be conserved over time. Energy can neither be created nor destroyed; rather, it transforms from one form to another. For instance, chemical energy can be converted to kinetic energy in the explosion of a stick of dynamite. In technical terms, conservation of energy can be rigorously proven by the Noether theorem to be a direct consequence of continuous time translation symmetry.
Research Topic #5
Energy transformation
Energy transformation, also termed energy conversion, is the process of changing energy from one of its forms into another. In physics, energy is a quantity that provides the capacity to perform many actions—some as simple as lifting or warming an object. In addition to being convertible, energy is transferable to a different location or object, but it cannot be created or destroyed.
Special Issues
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Editorial Board
krishi Vigyan Kendra, Anand Agricultural University, Campus Dahod, Dahod, Gujarat, India
Bhupendra Gupta
Department of Mechanical Engineering, Government Engineering College, Jabalpur, Madhya Pradesh, India
Mehmet Karakilcik
Department of Physics, Cukurova University, Adana, Sarıcam, Turkey
Hamid Reza Gazor
Agricultural Engineering Research Institute of Agricultural Ministry of Iran, Karaj, Alborz, Iran
Peer Reviewer
Ingela Tietze
Institute for Industrial Ecology, Pforzheim University, Pforzheim, Baden-Wuerttemberg, Germany
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