Vol. 3 No. 1 (2022): Journal of Sustainable Technology and Applied Science, May 2022

Articles

• ESTIMATING GEOELECTRIC FOR THE CLEAN WATER NECESSITY PREDICTION (CASE STUDY: ABDUL RACHMAN SALEH AIRPORT MALANG)

  Hirijanto Hirijanto, Endro Yuwono, Annur Maaruf

  1-8

  DOI : https://doi.org/10.36040/jstas.v3i1.4771

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• MAKING HIGHT ANTIOXIDANT MIX FRUIT POWDER WITH COMPOSITION VARIATIONS FRUIT AND DRYING TEMPERATURE

  Faidliyah Nilna Minah, Anitarakhmi, Anastasia Pricilia, Amalia, Laurita, Rovita, Azmi Mufidah, Angela, Dinda

  9-15

  DOI : https://doi.org/10.36040/jstas.v3i1.4158

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• UTILIZATION OF SOLAR ENERGY AS AN ALTERNATIVE ENERGY SOURCE IN THE HYDROGEN (H2) PRODUCTION PROCESS IN HYDROFILL

  Bima Romadhon, Choirul Saleh, Rachmadi Setiawan, Citra Dewi Megawati

  16-24

  DOI : https://doi.org/10.36040/jstas.v3i1.3553

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• UTILIZATION OF VEGETABLE WASTE AS AN ENVIRONMENTALLY FRIENDLY NATURAL DECOMPOSER

  Istnaeny Mohammad Hudha, Rini Kartika D, Galih Purwa S; Riardus Yohanes

  25-31

  DOI : https://doi.org/10.36040/jstas.v3i1.3695

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