Vol. 7 No. 2 (2021)

Articles

• Preparation and Characterization of Giant Tiger Shrimp (Penaeus monodon) Shell-Based Chitin as Biocoagulant For Water Purification

  Khairun Nisah, Rizna Rahmi

  🏢 Affiliation Details

  (1) Khairun Nisah: Department of Chemistry, Faculty of Sciences and Technology, Banda Aceh

  (2) Rizna Rahmi: Department of Environmental Engineering, Faculty of Sciences and Technology, Banda Aceh

  📄 Pages: 215-224

  📊 Views: 30 , ⬇️ Downloads: 25 , 🌐️ DOI: 10.22373/ekw.v7i2.8229

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• Tracking The Source of Antimicrobial Production From House Fly (Musca domestica): Right-Wing of Fly Or Gut System? - A Mini-Review

  Muhammad Asril, Ika Agus Rini, Indah Oktaviani, Mushaliyah Mushaliyah

  🏢 Affiliation Details

  (1) Muhammad Asril: (Scopus ID: 36631618900) Department of Biology, Institut Teknologi Sumatera

  (2) Ika Agus Rini: Department of Biology, Faculty of Science, Institut Teknologi Sumatera, Lampung Selatan, Lampung

  (3) Indah Oktaviani: Department of Biology, Faculty of Science, Institut Teknologi Sumatera, Lampung Selatan, Lampung

  (4) Mushaliyah Mushaliyah: Department of Biology, Faculty of Science, Institut Teknologi Sumatera, Lampung Selatan, Lampung

  📄 Pages: 225-238

  📊 Views: 666 , ⬇️ Downloads: 58 , 🌐️ DOI: 10.22373/ekw.v7i2.9495

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• Perception Analysis of Green Construction Implementation on Construction Projects For Contractors in Banda Aceh City

  Anita Rauzana, Nurul Hidayati Binti Saidan, Wira Dharma

  🏢 Affiliation Details

  (1) Anita Rauzana: Department of Civil Engineering, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  (2) Nurul Hidayati Binti Saidan: Department of Civil Engineering, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  (3) Wira Dharma: Department of Civil Engineering, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  📄 Pages: 239-251

  📊 Views: 20 , ⬇️ Downloads: 20 , 🌐️ DOI: 10.22373/ekw.v7i2.7477

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• A Pyrolysis of 80 Mesh Spirulina platensis Residue (SPR) With Fe3O4 Catalyst

  Siti Jamilatun, Lukhi Mulia Shitophyta, Heidy Oktavia Nisa, Mutia Endar Nurhidayah

  🏢 Affiliation Details

  (1) Siti Jamilatun: Department of Chemical Engineering, Universitas Ahmad Dahlan, Yogyakarta

  (2) Lukhi Mulia Shitophyta: Department of Chemical Engineering, Universitas Ahmad Dahlan, Yogyakarta

  (3) Heidy Oktavia Nisa: Department of Chemical Engineering, Universitas Ahmad Dahlan, Yogyakarta

  (4) Mutia Endar Nurhidayah: Department of Chemical Engineering, Universitas Ahmad Dahlan, Yogyakarta

  📄 Pages: 252-262

  📊 Views: 16 , ⬇️ Downloads: 20 , 🌐️ DOI: 10.22373/ekw.v7i2.8950

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• Similarity Analysis of User Trajectories Based on Haversine Distance and Needleman Wunsch Algorithm

  Mohammad Jamhuri, Mohammad Isa Irawan, Imam Mukhlash

  🏢 Affiliation Details

  (1) Mohammad Jamhuri: Department of Mathematics, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember, Surabaya Department of Mathematics, Faculty of Science and Technology, UIN Maulana Malik Ibrahim, Malang

  (2) Mohammad Isa Irawan: Department of Mathematics, Faculty of Science and Data Analytics, Institut Teknologi Sepuluh Nopember, Surabaya

  (3) Imam Mukhlash: Department of Mathematics, Faculty of Science and Technology, UIN Maulana Malik Ibrahim, Malang

  📄 Pages: 263-276

  📊 Views: 24 , ⬇️ Downloads: 27 , 🌐️ DOI: 10.22373/ekw.v7i2.9232

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• Effectiveness Bleaching of Waste Cooking Oil Cleaning Using Nano-Montmorillonite Adsorbent

  Silvia Ningsih, Puji Wahyuningsih, Tisna Harmawan

  🏢 Affiliation Details

  (1) Silvia Ningsih: Universitas Samudra

  (2) Puji Wahyuningsih: Department of Chemistry, Faculty of Engineering , Universitas Samudra, Langsa

  (3) Tisna Harmawan: Department of Chemistry, Faculty of Engineering , Universitas Samudra, Langsa

  📄 Pages: 277-287

  📊 Views: 19 , ⬇️ Downloads: 27 , 🌐️ DOI: 10.22373/ekw.v7i2.9252

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• Climate-Responsiveness Embodied in Modern Mosque Design

  Era Nopera Rauzi, Izziah Hasan, Laina Hilma Sari

  🏢 Affiliation Details

  (1) Era Nopera Rauzi: Architecture Department, Universitas Syiah Kuala, Banda Aceh

  (2) Izziah Hasan: Architecture Department, Universitas Syiah Kuala, Banda Aceh

  (3) Laina Hilma Sari: Architecture Department, Universitas Syiah Kuala, Banda Aceh

  📄 Pages: 288-299

  📊 Views: 24 , ⬇️ Downloads: 23 , 🌐️ DOI: 10.22373/ekw.v7i2.9138

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• The Effect of Lemon (Citrus limon) Extracts On The Quantity and Quality of Mice (Mus musculus) Sperm

  Vitaloka Guci Rahayu, Evi Hanizar

  🏢 Affiliation Details

  (1) Vitaloka Guci Rahayu: Department of Biology Education, University of PGRI Agropuro Jember, Jember

  (2) Evi Hanizar: Department of Biology Education, University of PGRI Agropuro Jember, Jember

  📄 Pages: 300-316

  📊 Views: 106 , ⬇️ Downloads: 27 , 🌐️ DOI: 10.22373/ekw.v7i2.9389

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• Immunodetection of Adhesin Pili Protein 38.6 kDa K. pneumoniae Using Western Blot

  Dini Agustina, Diana Chusna Mufida, Nurul Indah Saffanah

  🏢 Affiliation Details

  (1) Dini Agustina: Department of Microbiology, Faculty of Medicine, University of Jember, East Java

  (2) Diana Chusna Mufida: Department of Microbiology, Faculty of Medicine, University of Jember, East Java

  (3) Nurul Indah Saffanah: Medical student of Faculty of Medicine, University of Jember, East Java

  📄 Pages: 317-327

  📊 Views: 55 , ⬇️ Downloads: 36 , 🌐️ DOI: 10.22373/ekw.v7i2.10127

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• The Application of Goat Bone Waste Activated Charcoal As Manganese Heavy Metal Absorbent in Borehole Water

  Sari Wardani, Savitri Savitri, Firda Mawardah, Muhammad Adham, Lindawati Lindawati

  🏢 Affiliation Details

  (1) Sari Wardani: Animal Husbandry Department, Faculty of Agriculture, Universitas Abulyatama, Aceh Besar

  (2) Savitri Savitri: Agrotechnology Department, Faculty of Agriculture, Universitas Abulyatama, Aceh Besar

  (3) Firda Mawardah: Student of Animal Husbandry Department, Faculty of Agriculture, Universitas Abulyatama, Aceh Besar

  (4) Muhammad Adham: Student of Animal Husbandry Department, Faculty of Agriculture, Universitas Abulyatama, Aceh Besar

  (5) Lindawati Lindawati: Mechanical Engineering Department, Faculty of Engineering, Universitas Abulyatama, Aceh Besar

  📄 Pages: 328-340

  📊 Views: 29 , ⬇️ Downloads: 14 , 🌐️ DOI: 10.22373/ekw.v7i2.9586

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• The Type Fragmentation Patterns Confirmed Acetaminophen By Using Liquid Chromatography-Mass Spectroscopy (LCMS) From Herbal Medicine (Jamu)

  Muhammad Taupik, Endah Nurrohwinta Djuwarno, Moh Adam Mustapa, Wiwin R Kunusa, Jafar La Kilo, Muhamad Handoyo Sahumena

  🏢 Affiliation Details

  (1) Muhammad Taupik: Pharmaceutical Chemistry Laboratory, Department of Pharmacy, Faculty of Sport and Health, State University of Gorontalo, Gorontalo

  (2) Endah Nurrohwinta Djuwarno: Department of Pharmacy, Faculty of Sport and Health, State University of Gorontalo, Gorontalo

  (3) Moh Adam Mustapa: Department of Pharmacy, Faculty of Sport and Health, State University of Gorontalo, Gorontalo

  (4) Wiwin R Kunusa: Department of Chemistry, Faculty of Mathematics and Natural Sciences, Gorontalo State University, Gorontalo

  (5) Jafar La Kilo: Department of Chemistry, Faculty of Mathematics and Natural Sciences, Gorontalo State University, Gorontalo

  (6) Muhamad Handoyo Sahumena: Department of Pharmacy, Faculty of Pharmacy, Halu Oleo University, Kendari

  📄 Pages: 341-353

  📊 Views: 54 , ⬇️ Downloads: 23 , 🌐️ DOI: 10.22373/ekw.v7i2.7492

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• Geothermal Distribution Analysis of Geureudong Volcano Based On Satellite Data and Fault Fracture Density (FFD)

  Muhammad Isa, Zulfadhli Zulfadhli, Cut Fat Thahul, Dwiky Pobri Cesarian

  🏢 Affiliation Details

  (1) Muhammad Isa: Department of Physics, Faculty of Science, Universitas Syiah Kuala, Banda Aceh

  (2) Zulfadhli Zulfadhli: Department of Geophysics, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  (3) Cut Fat Thahul: Department of Geophysics, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  (4) Dwiky Pobri Cesarian: Department of Geophysics, Faculty of Engineering, Universitas Syiah Kuala, Banda Aceh

  📄 Pages: 354-367

  📊 Views: 26 , ⬇️ Downloads: 29 , 🌐️ DOI: 10.22373/ekw.v7i2.9728

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• The Alternative of Drainage Construction Technology Selection by Using Analytical Hierarchy Process Method

  Hafnidar A Rani, Tamalkhani Syammaun, Aulina Adamy, Ari Fadillah

  🏢 Affiliation Details

  (1) Hafnidar A Rani: Department of Civil Engineering, Faculty of Engineering, University of Muhammadiyah Aceh, Banda Aceh, Aceh

  (2) Tamalkhani Syammaun: Department of Civil Engineering, Faculty of Engineering, University of Muhammadiyah Aceh, Banda Aceh, Aceh

  (3) Aulina Adamy: Department of Architecture, Faculty of Engineering, University of Muhammadiyah Aceh, Banda Aceh, Aceh

  (4) Ari Fadillah: Department of Civil Engineering, Faculty of Engineering, University of Muhammadiyah Aceh, Banda Aceh, Aceh

  📄 Pages: 368-381

  📊 Views: 29 , ⬇️ Downloads: 24 , 🌐️ DOI: 10.22373/ekw.v7i2.9880

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• Digital Trail Awareness in Islamic Perspective

  Gunawan Adnan, Mulkan Fadhli, Farid Fathony Ashal

  🏢 Affiliation Details

  (1) Gunawan Adnan: Department of Islamic Education, Faculty of Education and Teacher Training, UIN Ar-Raniry Banda Aceh

  (2) Mulkan Fadhli: Department of Information and Technology, Faculty of Science and Technology, UIN Ar-Raniry Banda Aceh

  (3) Farid Fathony Ashal: Department of Islamic Economics, Faculty of Islamic Economics and Business, UIN Ar-Raniry Banda Aceh

  📄 Pages: 382-394

  📊 Views: 28 , ⬇️ Downloads: 17 , 🌐️ DOI: 10.22373/ekw.v7i2.11706

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• Effects of Dietary Caulerpa lentillifera Supplementation On Growth Performance and Survival Rate of Milk Fish, Chanos chanos (Forsskål, 1775)

  Dedi Fazriansyah Putra, Muhammadar Abdullah Abbas, Nadri Solin, Norhayati Othman

  🏢 Affiliation Details

  (1) Dedi Fazriansyah Putra: Department of Aquaculture, Faculty of Marine and Fisheries, Syiah Kuala University, Banda Aceh, Aceh

  (2) Muhammadar Abdullah Abbas: Department of Aquaculture, Faculty of Marine and Fisheries, Syiah Kuala University, Banda Aceh, Aceh

  (3) Nadri Solin: Department of Aquaculture, Faculty of Marine and Fisheries, Syiah Kuala University, Banda Aceh, Aceh

  (4) Norhayati Othman: Cluster of Applied Sciences, Open University Malaysia, Penang

  📄 Pages: 395-407

  📊 Views: 36 , ⬇️ Downloads: 20 , 🌐️ DOI: 10.22373/ekw.v7i2.10484

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• Isolation And Identification of Bacteria In The Composting Process of Red Algae (Glacilaria sp) With The Addition of Cow Manure And Waste Household

  Muhammad Ridwan Harahap, Husnawati Yahya, Syafrina Sari Lubis, Sugiati Sugiati

  🏢 Affiliation Details

  (1) Muhammad Ridwan Harahap: Department of Chemistry, Faculty of Science and Technology, Universitas Islam Negeri Ar-Raniry, Banda Aceh

  (2) Husnawati Yahya: Department of Environmental Engineering, Faculty of Science and Technology, Universitas Islam Negeri Ar-Raniry

  (3) Syafrina Sari Lubis: Department of Biology, Faculty of Science and Technology, Universitas Islam Negeri Ar-Raniry, Banda Aceh

  (4) Sugiati Sugiati: Department of Biology, Faculty of Science and Technology, Universitas Islam Negeri Ar-Raniry, Banda Aceh

  📄 Pages: 408-417

  📊 Views: 18 , ⬇️ Downloads: 19 , 🌐️ DOI: 10.22373/ekw.v7i2.22536

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