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2,063 results

  1. Hydrodynamic flow characteristics in an internally circulating fluidized bed gasifier

    Closed

    J.P. Simanjuntak, K.A. Al-Attab, Z.A. Zainal · 2019 · Journal of Energy Resources Technology, Transactions of the ASME

    Article Cited by 10 DOI: 10.1115/1.4041092 View record →
  2. Characterization Membrane Composition of PVA-Enzyme Coating PVC-KTpClPB As Urea Sensor with UV-VIS, SEM-EDX and XRD

    Open

    S. Abd Hakim, Krista Tarigan, Manihar Situmorang, Timbangen Sembiring · 2019 · Journal of Physics: Conference Series

    Conference paper Cited by 3 DOI: 10.1088/1742-6596/1317/1/012042 View record →
  3. Theoretical Study on Structure Prediction and Molecular Formula Determination of Polymeric Complexes Comprising Fe(II) and 1,2,4-H-Triazole Ligand

    Closed

    A.W. Nugraha, D. Onggo, M.A. Martoprawiro · 2019 · Russian Journal of Inorganic Chemistry

    Article Cited by 4 DOI: 10.1134/S0036023619060123 View record →
  4. Inquiry learning strategy to improve mathematics achievement of junior high school

    Open

    E. Siregar, S.R. Sirega · 2019 · Journal of Physics: Conference Series

    Conference paper Cited by 0 DOI: 10.1088/1742-6596/1188/1/012047 View record →
  5. The use of bentonite of Bener Meriah Aceh to improve the mechanical properties of Polypropylene-Montmorillonite Nanocomposite

    Open

    J. Julinawati, S. Gea, E. Eddiyanto, B. Wirjosentono, I. Ichwana · 2019 · IOP Conference Series: Materials Science and Engineering

    Conference paper Cited by 8 DOI: 10.1088/1757-899X/523/1/012023 View record →
  6. Gastropods Community in Babura River, Medan city

    Open

    Masdiana Sinambela, Ternala Alexander Barus, Binari Manurung, Hesti Wahyuningsih · 2019 · IOP Conference Series: Earth and Environmental Science

    Conference paper Cited by 2 DOI: 10.1088/1755-1315/305/1/012092 View record →
  7. Economic interaction between Malaysia and North Sumatra: An analysis with vector error correction model and granger causality

    Open

    Muhammad Nasir · 2019 · International Journal of Economics and Business Administration

    Article Cited by 1 DOI: 10.35808/ijeba/215 View record →
  8. Developing integrated creative problem solving (CPS) textbook for logic and set

    Open

    S.L. Manurung, Elfitra, S. Frisniory · 2019 · Journal of Physics: Conference Series

    Conference paper Cited by 1 DOI: 10.1088/1742-6596/1188/1/012040 View record →
  9. Blow-Up Solution of Modified-Logistic-Diffusion Equation

    Open

    P. Sitompul, Y. Soeharyadi · 2019 · International Journal of Differential Equations

    Article Cited by 0 DOI: 10.1155/2019/7205865 View record →
  10. Urease immobilized potentiometric biosensor for determination of urea

    Closed

    Kawan Sihombing, Monica Chrisdayanti Tamba, Winry Sulistiani Marbun, Manihar Situmorang · 2018 · Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry

    Article Cited by 17 View record →
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