Vol. 1 No. 2 (2023): October 2023

Articles

• Characterizing the Size Distribution of Silver Nanoparticles Biofabricated Using Calotropis gigantea from Geothermal Zone

  Pati Kemala, Khairan Khairan, Muliadi Ramli, Ghazi Mauer Idroes, Erisna Mirda, Diana Setya Ningsih, Trina Ekawati Tallei, Rinaldi Idroes

  30-36

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  DOI : 10.60084/hjas.v1i2.21

  Abstract View : 517

  PDF downloads: 433
• Chemometric Classification Model for Assessing Chemical Composition Alterations in Patchouli Oil Post Zeolite Adsorption

  Elly Sufriadi, Hesti Meilina, Agus Munawar, Abdelrahman O. Ezzat, Rinaldi Idroes

  37-47

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  DOI : 10.60084/hjas.v1i2.86

  Abstract View : 291

  PDF downloads: 327
• A Review on Mitochondrial Genome of Ants (Hymenoptera: Formicidae)

  Beivy Jonathan Kolondam, Trina Ekawati Tallei, Roni Koneri, Abdul Hawil Abas, Juliet Merry Eva Mamahit

  48-53

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  DOI : 10.60084/hjas.v1i2.74

  Abstract View : 430

  PDF downloads: 491
• Evaluation of Gradient Boosted Classifier in Atopic Dermatitis Severity Score Classification

  Rivansyah Suhendra, Suryadi Suryadi, Noviana Husdayanti, Aga Maulana, Teuku Rizky Noviandy, Novi Reandy Sasmita, Muhammad Subianto, Nanda Earlia, Nurdjannah Jane Niode, Rinaldi Idroes

  54-61

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  DOI : 10.60084/hjas.v1i2.85

  Abstract View : 606

  PDF downloads: 577
• A Comparative Study of Total Tannin Contents and Antimicrobial Activities in Methanol Extracts of Rhizophoraceae Species

  Indriaty Indriaty, Binawati Ginting, Kartini Hasballah, Djufri Djufri

  62-70

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  DOI : 10.60084/hjas.v1i2.89

  Abstract View : 938

  PDF downloads: 642