ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Political Sciences
Agronomy and forestry
Architecture and Urbanism
Social Sciences
Physical
Technology
Biology
Law
Education
Philosophy
all records (18)

Languages
English

Countries
Indonesia
USA
Denmark
Brazil
South Africa

Years
2022
2021
2020
2019
2017
2016
2015
2012
2010

Filter  
 
18  Articles
1 of 3 pages  |  10  records  |  more records»
The use of sound absorbers on many ships made from glass wool. Glass wool has a negative impact on health, which can irritate the skin and disrupt the respiratory system. Therefore, it is necessary to have an alternative sound insulation material that is ... see more

The use of alternative fuels to reduce pollutant emissions in the atmosphere is an increasingly frequent trend. Thus, it becomes necessary to research the efficiency of theses mixtures in various proportions and different conditions. To diesel oil, under ... see more

Petroleum is still the primary energy used in the world. Its diminishing production is the trigger to find alternative energy to replace it. Biofuel is an alternative energy that has the potential to replace petroleum because it is renewable, environmenta... see more

Proses pengolahan ikan patin di Indonesia memiliki hasil samping hingga 67% dari total bobotnya dan berpotensi menimbulkan polusi. Pemanfaatan hasil samping sebagai biopelumas yang ramah lingkungan merupakan salah satu solusi dalam penanggulangan hasil sa... see more

Concerns about the availability of fuel oil reserves and air pollution have encouraged innovation to use of alternative fuels in diesel engines. Single fuel Diesel engines modified with a dual fuel, which is a mixture of diesel and gas. The problem of usi... see more

Biodiesel is a renewable fuel, highly demanded globally at the beginning of the 21st Century because of depletion of fossil fuel reserve and environmental issues. In this paper, oil yielding tree species were reviewed and seeds of nine tree species were c... see more


Nowadays, the quantity of fuel in the nature almost depleted. This condition make us to find another alternate energy source as a solution of fuel limitation.Using the organic material like cocoa plant as a renewable fuel that is biodiesel, to replace the... see more

“The Clash of Civilizations” adalah sebuah metafora kontroversial yang berkembang di politik global pasca perang dingin. Diperkenalkan oleh Samuel Huntington, metafora tersebut menyarankan bahwa politik dunia mengalami konfigurasi ulang yang “fault line” ... see more

1 of 3 pages  |  10  records  |  more records»