Vol. 10 No. 2 (2024): December

Original Research Articles

• Isolation and characterization of Humic Acid from organic waste as an adsorbent for Rhodamine B

  Tatmainnul Qulub, Universitas Gajah Mada, Indonesia
  Nadaa Haniyyah AM, Universitas Islam Negeri Walisongo Semarang, Indonesia
  Kustomo Kustomo, National University of Singapore, Singapore
  Nana Misrochah, Universitas Islam Negeri Walisongo Semarang, Indonesia
  

  128-138

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  Abstract View: 122 PDF Download: 127

• Analgesic activity test of Inggu leaf (Ruta angustifolia [L.] Pers) with Tail Flick and Writhing Test method

  Mia Ariasti, Universitas Bumigora, Indonesia
  Lalu Busyairi Muhsin, Universitas Bumigora, Indonesia
  

  139-147

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  Abstract View: 134 PDF Download: 173

• Advanced oxidation processes technology using the Fenton method in Bakung landfill leachate treatment

  Dedi Teguh, Politeknik Negeri Lampung, Indonesia
  Devy Cendekia, Politeknik Negeri Lampung, Indonesia
  Yeni Ria Wulandari, Politeknik Negeri Lampung, Indonesia
  Cynthia Eka Putri, Politeknik Negeri Lampung, Indonesia
  Adityas Agung Ramandani, Yuan Ze University, Taiwan, Province of China
  

  148-157

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  Abstract View: 81 PDF Download: 76

• Design of an Arduino-based automatic sound timer system for mosques and prayer rooms

  Fadlil Fadlil, Universitas Ahmad Dahlan, Indonesia
  Tri Wahono, Embedded System and Power Electronics Research Group, Indonesia
  Edi Ismanto, Universitas Ahmad Dahlan, Indonesia
  Azaki Khoirudin, Universitas Ahmad Dahlan, Indonesia
  

  158-166

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  Abstract View: 107 PDF Download: 89

• Enhancing the productivity of irrigated rice fields in West Nusa Tenggara through utilizing Multilayer Perceptron (MLP) and Self-Organising Maps (SOM)

  Azzahra Fajriani Chaerunnisa, Universitas Islam Indonesia, Indonesia
  Mujiati Dwi Kartikasari, Universitas Islam Indonesia, Indonesia
  

  167-177

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  Abstract View: 59 PDF Download: 57

• Physico-chemical characteristics of Figs Herbal Tea (Ficus racemosa L.) as a functional antidiabetic drink

  Yuli Kusuma Dewi, Universitas Islam Negeri Mataram, Indonesia
  Novia Suryani, Universitas Islam Negeri Mataram, Indonesia
  

  178-188

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  Abstract View: 76 PDF Download: 80

• Structure and morphology absorber material base on Iron Sand with SiO_2 fortification from water hyacinth

  Sony Hidayat, Universitas Negeri Semarang, Indonesia
  Fianti Fianti, Universitas Negeri Semarang, Indonesia
  Upik Nurbaiti, Universitas Negeri Semarang, Indonesia
  Budi Astuti, Universitas Negeri Semarang, Indonesia
  

  189-199

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  Abstract View: 147 PDF Download: 104