Vol. 9 No. 1 (2025): Vol. 9 No. 1 (2025): SPECTA Journal of Technology

Articles

• Biomass Potential of Cassava Peels and Wastewater Sludge from the Somber Small Industry Center (SIKS) as Briquettes

  Nia Febrianti (Institut Teknologi Kalimantan, Indonesia)

  Selvia Maharani (Institut Teknologi Kalimantan, Indonesia)

  Riza Hudayarizka (Institut Teknologi Kalimantan, Indonesia)

  Abstract View: 106

  1-9

  DOI : https://doi.org/10.35718/specta.v9i1.1185
  

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• Defect Analysis of Three-Flavor Bread and Dry Bread Using the Seven Tools Method at Arsyifa Bakery MSME

  Arum Binang (Institut Teknologi Kalimantan, Indonesia)

  Budiani Fitria Endrawati (Institut Teknologi Kalimantan, Indonesia)

  Abstract View: 72

  10-19

  DOI : https://doi.org/10.35718/specta.v9i1.1186
  

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• Reduction of Phosphate Levels in Laundry Wastewater Using Eichhornia crassipes as a Phytoremediation Agent

  Basransyah Basransyah (Institut Teknologi Kalimantan, Indonesia)

  Rahmi Yorika (Institut Teknologi Kalimantan, Indonesia)

  Agnes Beelyada Diwirya (Institut Teknologi Kalimantan, Indonesia)

  Abstract View: 74

  20-27

  DOI : https://doi.org/10.35718/specta.v9i1.1213
  

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• Utilization of Organic Waste Bioconversion Products as Liquid Organic Fertilizer for the Growth of Miana Plants

  Rina Noor Hayati (Institut Teknologi kalimantan, Indonesia)

  Chandra S. Rahendaputri (Institut Teknologi Kalimantan, Indonesia)

  Ismi Khairunnissa Ariani (Institut Teknologi Kalimantan, Indonesia)

  Inri Lestari Dellangi (Institut Teknologi Kalimantan, Indonesia)

  Abstract View: 112

  28-35

  DOI : https://doi.org/10.35718/specta.v9i1.1215
  

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• Risk Management Analysis Based on ISO 31000: A Case Study of Hotel Jakarta in Balikpapan

  Mohammad Reza Fahlevi (Universitas Nahdlatul Ulama Indonesia, Indonesia)

  https://orcid.org/0000-0002-9920-9730

  Febri Rahmawati (Institut Teknologi Kalimantan, Indonesia)

  Andi Mira Detavia (Institut Teknologi Kalimantan, Indonesia)

  Julice Vaneza Sihaloho (Institut Teknologi Kalimantan, Indonesia)

  Nur Fadillah (Institut Teknologi Kalimantan, Indonesia)

  Elifas Lolo Padang (Institut Teknologi Kalimantan, Indonesia)

  I Putu Deny Arthawan Sugih Prabowo (Institut Teknologi Kalimantan, Indonesia)

  Abstract View: 190

  36-51

  DOI : https://doi.org/10.35718/specta.v9i1.1324
  

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• Consistency in Infrastructure Design as the Key to an Integrated and Sustainable Nusantara Capital City

  Ahmad Ghazy Dananjaya (Institut Teknologi Bandung, Indonesia)

  Abstract View: 74

  52-64

  DOI : https://doi.org/10.35718/specta.v9i1.1342
  

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• Transformation of Traditional Snacks: Consumer-Based Product Development Strategy for Ongol-Ongol in Industry X, Gianyar

  Fitri Nur Jannati (Universitas Udayana, Indonesia)

  Gede Wahyu Wardana (Universitas Udayana, Indonesia)

  Dewa Ayu Anom Yuarini (Universitas Udayana, Indonesia)

  Cokorda Anom Bayu Sadyasmara (Universitas Udayana, Indonesia)

  Abstract View: 75

  65-76

  DOI : https://doi.org/10.35718/specta.v9i1.1345
  

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• Application of Behavior-Based Safety to Reduce Unsafe Actions in Preventive Maintenance Work Using the JSA and DO IT Methods

  Aura Irsyaf Putri (Universitas Islam Negeri Sultan Syarif Kasim Riau, Indonesia)

  Muhammad Nur (Universitas Islam Negeri Sultan Syarif Kasim Riau, Indonesia)

  Misra Hartati (Universitas Islam Negeri Sultan Syarif Kasim Riau, Indonesia)

  Anwardi (Universitas Islam Negeri Sultan Syarif Kasim Riau, Indonesia)

  M. Isnaini Hadiyul Umam (Universitas Islam Negeri Sultan Syarif Kasim Riau, Indonesia)

  Abstract View: 159

  77-89

  DOI : https://doi.org/10.35718/specta.v9i1.8481339
  

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