Science Research

Volume 9, Issue 6, December 2021

  • “School for Life” and “Life and Works”

    Kresimir Skuljevic

    Issue: Volume 9, Issue 6, December 2021
    Pages: 102-107
    Received: 30 April 2021
    Accepted: 26 May 2021
    Published: 5 November 2021
    Abstract: "School for Life" and a review of the life and work of musicians represent a project activity related to the commemoration of the 250th anniversary of Ludwig von Beethoven. The activities were based on new school reform with a sudden on informatics, while the instructions for reassessing the project from the European community of Europeana had an e... Show More
  • Responses of Acidic Soil to Lime and Vermicompost Application at Lalo Asabi District, Western Ethiopia

    Wegene Negese, Lemma Wogi, Tilahun Geleto

    Issue: Volume 9, Issue 6, December 2021
    Pages: 108-119
    Received: 29 September 2021
    Accepted: 25 October 2021
    Published: 12 November 2021
    Abstract: Soil acidity is one of the major yield-limiting factors for crop production worldwide, particularly on highly weathered and leached tropical soils. Different reports have indicated that there is significant soil acidity coverage in Ethiopia, particularly in the western part of the country; soil acidity is a well-known problem limiting crop producti... Show More
  • Study on the Adsorption Performance of Amino-grafted Composite Kaolin for Nickel-containing Wastewater

    Chen Dong, Zhang Fenge

    Issue: Volume 9, Issue 6, December 2021
    Pages: 120-126
    Received: 31 October 2021
    Accepted: 17 November 2021
    Published: 24 November 2021
    Abstract: With the rapid development of industrialization, the pollution of nickel-containing wastewater produced by non-ferrous metal smelting is becoming more and more serious. In order to meet the urgent requirements for the discharge of nickel-containing wastewater, effective and economic treatment technologies and materials are pursued. The experiment u... Show More
  • Thermal Analysis of a Solar Dryer with Parabolic Collector

    Germain Wende Pouiré Ouedraogo, Boureima Kaboré, Bienvenu Magloire Pakouzou, Kalizeta Sawadogo, Vincent Zoma, Sié Kam, Dieudonné Joseph Bathiébo

    Issue: Volume 9, Issue 6, December 2021
    Pages: 127-131
    Received: 18 November 2021
    Accepted: 14 December 2021
    Published: 24 December 2021
    Abstract: A nation’s economic development can be measured by the capacity to effectively and efficiently convert energy resources into useful energy. Solar energy is an abundant energy in our country all year long. Burkina Faso is a country which has a very significant potential for sunshine almost all year round. Therefore, it is advantageous to create devi... Show More