All Stories

  1. The composition effect of arabica and robusta powder coffee with mixing cocoa and red ginger powder on hedonic values

    Article • January 2023, American Institute of Physics

    PhD Riswanti Sigalingging

  2. Influence of Porosity, Permeability and Expression Force on Oil Yield of Jatropha Seeds

    Article • Scientia Agriculturae Bohemica, March 2019, De Gruyter

    PhD Riswanti Sigalingging

  3. Mechanical behaviour of Arabica coffee (Coffea arabica) beans under loading compression

    Article • IOP Conference Series Earth and Environmental Science, February 2018, Institute of Physics Publishing

    PhD Riswanti Sigalingging

  4. The design of dapog rice seeder model for laboratory scale

    Article • IOP Conference Series Earth and Environmental Science, February 2018, Institute of Physics Publishing

    PhD Riswanti Sigalingging

  5. Evapotranspiration and crop coefficient of oil palm (Elaeis guineensis Jacq.) on the main nursery in a greenhouse

    Article • IOP Conference Series Earth and Environmental Science, February 2018, Institute of Physics Publishing

    PhD Riswanti Sigalingging

  6. The effects of heating temperatures and time on deformation energy and oil yield of sunflower bulk seeds in compression loading

    Article • IOP Conference Series Earth and Environmental Science, February 2018, Institute of Physics Publishing

    PhD Riswanti Sigalingging

  7. Compression behaviour of bulk rapeseed: Effects of heat treatment, force, and speed

    Article • International Journal of Food Properties, July 2017, Taylor & Francis

    PhD Riswanti Sigalingging

  8. Oil point and mechanical behaviour of oil palm kernels in linear compression

    Article • January 2017, De Gruyter

    PhD Riswanti Sigalingging

  9. Mathematical Description of Non-linear Mechanical Behaviour of Materials Under Compression Loading, Case Study: Spruce Bulk Wood Chips

    Article • January 2016, Springer Science + Business Media

    PhD Riswanti Sigalingging

  10. Effect of compression speed on energy requirement and oil yield of Jatropha curcas L. bulk seeds under linear compression

    Article • Biosystems Engineering, August 2015, Elsevier

    PhD Riswanti Sigalingging

  11. Mathematical models describing the relaxation behaviour of Jatropha curcas L. bulk seeds under axial compression

    Article • Biosystems Engineering, March 2015, Elsevier

    PhD Riswanti Sigalingging

  12. Tangent Curve Function Description of Mechanical Behaviour of Bulk Oilseeds: A Review

    Article • Scientia Agriculturae Bohemica, January 2015, De Gruyter

    PhD Riswanti Sigalingging

  13. Application of a tangent curve mathematical model for analysis of the mechanical behaviour of sunflower bulk seeds

    Article • January 2015, De Gruyter

    PhD Riswanti Sigalingging

  14. Deformation Curve Characteristics of Rapeseeds and Sunflower Seeds Under Compression Loading

    Article • Scientia Agriculturae Bohemica, January 2014, De Gruyter

    PhD Riswanti Sigalingging

  15. Mechanical behaviour of oil palm kernels (Elaeis Guineensis)

    Article • Scientia Agriculturae Bohemica, March 2013, Czech University of Life Sciences Prague

    PhD Riswanti Sigalingging