Articles

Utilization of Water Chestnut Activated Chacoal as Peat Water Biofilter Using Three Types of Activators

Noor Khamidah, Hairu Suparto, Mery Awalia

151-161 |

Characterization of Bioplastic Compostable PLA-Cellulose Based as Eco-friendly Packaging

Wouda Fiorendita Karim, Muslim Arfanshah Harahap, Mochamad Galih Prakoso, Muhammad Alhas Finaldin, Tetty Kemala

162-167 |

Analysis of the Load and Status of Organic Matter Pollution in Beringin River Semarang

Rainuy Saninzita Afwa, Max Rudolf Muskananfola, Arif Rahman, Suryanti Suryanti, Aninditia Sabdaningsih

168-178 |

Acivated Activated Carbon from Kepok Banana Peel (Musa padisiaca L.) as Methyl Orange and Methyl Violet Adsorbent in Aqueous Solution

Bella Diska Anindya, F. Widhi Mahatmanti, Ella Kusumastuti, Sri Wahyuni

188-197 |

Porcine Detection on Anti-Covid 19 Immunity Gelatin Capsules Sold at Market X in North Surabaya Using Quartz Crystal Microbalance (QCM) Sensors

Syukrianto Syukrianto, Umarudin Umarudin, Kartika Anoraga Madurani, Fredy Kurniawan

215-222 |

Handwash Liquid Soap Formulation Contains Eucalyptus Globulus Extract

Laviona Tiara Kurniasari, Nanik Wijayati, Nur Dina Amalina

223-229 |

The Synthesis of TiO2/PDMS Composites as Antibacterial Coatings on Cotton Fabrics

Rizki Feby Gardika Priyadi, Sri Wahyuni

230-238 |