Publisher: Science and Education Publishing   (Total: 75 journals)   [Sort by number of followers]

Showing 1 - 75 of 75 Journals sorted alphabetically
American J. of Applied Mathematics and Statistics     Open Access   (Followers: 10)
American J. of Applied Psychology     Open Access   (Followers: 50)
American J. of Biomedical Research     Open Access   (Followers: 2)
American J. of Cancer Prevention     Open Access   (Followers: 7)
American J. of Civil Engineering and Architecture     Open Access   (Followers: 40)
American J. of Clinical Medicine Research     Open Access   (Followers: 5)
American J. of Educational Research     Open Access   (Followers: 62)
American J. of Electrical and Electronic Engineering     Open Access   (Followers: 26)
American J. of Energy Research     Open Access   (Followers: 7)
American J. of Environmental Protection     Open Access   (Followers: 4)
American J. of Epidemiology and Infectious Disease     Open Access   (Followers: 14)
American J. of Food and Nutrition     Open Access   (Followers: 46)
American J. of Food Science and Technology     Open Access   (Followers: 3)
American J. of Infectious Diseases and Microbiology     Open Access   (Followers: 23)
American J. of Information Systems     Open Access   (Followers: 4)
American J. of Materials Engineering and Technology     Open Access   (Followers: 3)
American J. of Materials Science and Engineering     Open Access   (Followers: 7)
American J. of Mathematical Analysis     Open Access   (Followers: 1)
American J. of Mechanical Engineering     Open Access   (Followers: 64)
American J. of Medical and Biological Research     Open Access   (Followers: 3)
American J. of Medical Case Reports     Open Access   (Followers: 1)
American J. of Medical Sciences and Medicine     Open Access   (Followers: 2)
American J. of Medicine Studies     Open Access   (Followers: 3)
American J. of Microbiological Research     Open Access   (Followers: 4)
American J. of Modeling and Optimization     Open Access   (Followers: 2)
American J. of Nanomaterials     Open Access   (Followers: 6)
American J. of Numerical Analysis     Open Access   (Followers: 1)
American J. of Nursing Research     Open Access   (Followers: 5)
American J. of Pharmacological Sciences     Open Access   (Followers: 1)
American J. of Public Health Research     Open Access   (Followers: 30)
American J. of Rural Development     Open Access   (Followers: 5)
American J. of Sensor Technology     Open Access   (Followers: 2)
American J. of Sports Science and Medicine     Open Access   (Followers: 39)
American J. of Water Resources     Open Access   (Followers: 10)
American J. of Zoological Research     Open Access   (Followers: 4)
Applied Ecology and Environmental Sciences     Open Access   (Followers: 29)
Applied Mathematics and Physics     Open Access   (Followers: 3)
Automatic Control and Information Sciences     Open Access   (Followers: 4)
Biomedical Science and Engineering     Open Access   (Followers: 5)
Chemical Engineering and Science     Open Access   (Followers: 58)
Intl. J. of Celiac Disease     Open Access  
Intl. J. of Dental Sciences and Research     Open Access   (Followers: 1)
Intl. J. of Econometrics and Financial Management     Open Access   (Followers: 4)
Intl. J. of Physics     Open Access   (Followers: 10)
Intl. Transaction of Electrical and Computer Engineers System     Open Access   (Followers: 2)
J. of Automation and Control     Open Access   (Followers: 10)
J. of Biomedical Engineering and Technology     Open Access  
J. of Business and Management Sciences     Open Access  
J. of Cancer Research and Treatment     Open Access   (Followers: 3)
J. of Computer Networks     Open Access   (Followers: 6)
J. of Computer Sciences and Applications     Open Access  
J. of Environment Pollution and Human Health     Open Access   (Followers: 3)
J. of Finance and Accounting     Open Access   (Followers: 8)
J. of Finance and Economics     Open Access   (Followers: 13)
J. of Food and Nutrition Research     Open Access   (Followers: 9)
J. of Food Security     Open Access   (Followers: 2)
J. of Geosciences and Geomatics     Open Access   (Followers: 1)
J. of Materials Physics and Chemistry     Open Access   (Followers: 7)
J. of Mathematical Sciences and Applications     Open Access   (Followers: 2)
J. of Optoelectronics Engineering     Open Access   (Followers: 5)
J. of Physical Activity Research     Open Access   (Followers: 3)
J. of Polymer and Biopolymer Physics Chemistry     Open Access   (Followers: 7)
Materials Science and Metallurgy Engineering     Open Access   (Followers: 8)
Nanoscience and Nanotechnology Research     Open Access   (Followers: 21)
Physics and Materials Chemistry     Open Access   (Followers: 1)
Research in Plant Sciences     Open Access  
Research in Psychology and Behavioral Sciences     Open Access   (Followers: 2)
Sustainable Energy     Open Access   (Followers: 2)
Turkish J. of Analysis and Number Theory     Open Access  
Wireless and Mobile Technologies     Open Access   (Followers: 4)
World J. of Agricultural Research     Open Access  
World J. of Analytical Chemistry     Open Access   (Followers: 3)
World J. of Chemical Education     Open Access   (Followers: 2)
World J. of Environmental Engineering     Open Access   (Followers: 1)
World J. of Organic Chemistry     Open Access   (Followers: 5)
Similar Journals
Journal Cover
Sustainable Energy
Number of Followers: 2  

  This is an Open Access Journal Open Access journal
ISSN (Print) 2372-2134 - ISSN (Online) 2372-2142
Published by Science and Education Publishing Homepage  [75 journals]
  • Effect of Improved Stoves on Wood Consumption, Particulate Matter and
           Carbon Monoxide Production in Central America

    • Authors: Romero-Perezgrovas Ricardo; Víctor Arboleda, Mildred Linkimer, María Fernanda Romero, Sam Bentson, Alejandra Arroyo, Bert Kohlmann
      Pages: 1 - 8
      Abstract: Biomass is the primary source of energy for cooking in rural Central America. The intensity of labour required to collect wood, levels of pollution resulting from incomplete burning, health problems linked to smoke inhalation, and pressure on forests are among the problems commonly associated with cooking with traditional stoves utilized in the region. Since the 1980s, improved stoves programs have been implemented in the region, but exogenous-developed models have had low adoption rates due to a lack of know-how for construction and repairments, expensive materials, and lack of understanding of local culinary traditions and culture. Sustainable Harvest International (SHI), a non-profit organization, has successfully developed two local improved stoves: the Damak model in Panama and the Mani model in Honduras. In both cases, anecdotal evidence of high rates of long-term adoption has been noted by SHI. Nonetheless, before this study, there has been no systematic evaluation of the efficiency of these two models in respect to 1) daily household wood consumption (kg); 2) particulate matter (PM2.5 ug/m3) concentration in the kitchen, and 3) carbon monoxide (CO ppm) concentration in the kitchen when compared to the traditional stoves used in rural households of both countries. The results presented herein were generated from a study using a random representative sample of 174 stoves and a portable Indoor Air Pollutant Meter manufactured by Aprovecho Research Center (ARC). An analysis of variance processed the data under the general and mixed model frameworks. The results showed that there was a statistically significant average decrease in wood consumption per day per stove for the improved models, as well as a statistically significant average decrease in personal exposure to particulate matter and carbon monoxide for the improved models when compared to those self-same measurements generated by traditional stoves.
      PubDate: 2021-08-16
      DOI: 10.12691/rse-9-1-1
      Issue No: Vol. 9, No. 1 (2021)
       
  • Exergy Analysis of a Fixed-Bed, Batch Type Rice Husk Fuelled Downdraft
           Gasifier

    • Authors: Alhaji Bukar Abubakar; Mohammed B. Oumarou, Fasiu A. Oluwole, Sahabo Abubakar
      Pages: 9 - 21
      Abstract: This paper treats exergy analysis of rice husk at various loading rates of 1 kg, 1.5 kg and 2 kg of feedstock, using a batch type, fixed-bed gasifier, equipped with a gas filtering system and between the operating temperatures of 690 K and 1100 K, operated for the whole year. Exergy analysis is a thermodynamic technique which uses conservation of mass and energy principles to design thermal systems with maximum efficiency and it is based on First and Second law of thermodynamics. Formulas from literature and previous researches as well as Microsoft Excel 2007 were used to make calculations and graphically interpret the results. The exergoeconomic analysis is based on location specific and national data collected from official sources. A MATLAB based hybrid model developed from a combination of other studies is used to generate the exergoeconomic analysis results. Methane was found with the highest total exergies where values of exergies were varying between 1110126 kJ and 1066279 kJ for 2kg; 1037525 kJ and 1004639 kJ for 1.5 kg and finally, 965559.3kJ and 943635.6kJ for a feedstock mass of 1 kg between 690 K and 960 K respectively. From the overall results obtained, the gasification efficiency can be improved by increasing the temperature with an addition of heat in the process. The R2 values of 0.999 to 1 show the true behavior and similarities of the graphs and highlighting the enormous exergy destruction rate in the process. The CO2, CO and NOx capture/avoidance increases the plant efficiency by producing more electricity thereby increasing the financial potential of the plant. From the total exergies of CO2, CO and NOx, $0.156/kg, $0.20/kg and $12.335/kg could be made when sold respectively. The total exergies of gases considerably assist in the exergoeconomic analysis of the gasification plant, when the environmental aspect is considered.
      PubDate: 2021-09-22
      DOI: 10.12691/rse-9-1-2
      Issue No: Vol. 9, No. 1 (2021)
       
 
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