Articles

• Valorization of Banana Stumps with Polyol and Chitosan as Bioplastic Raw Materials Valorisasi Bonggol Pisang dengan Polyol dan Kitosan Sebagai Bahan Baku Bioplastik

  Nila Tanyela Berghuis,  Universitas Pertamina, South jakarta,  Indonesia

  Rafkita Shelly,  Universitas Pertamina, South jakarta,  Indonesia

  Stanislaus Axel Ajipratama,  Universitas Pertamina, South jakarta,  Indonesia

  M. Hasbi Ar-Raihan,  Universitas Pertamina, South jakarta,  Indonesia

  Oktaviani Wulandari,  Universitas Pertamina, South jakarta,  Indonesia

  Ayu Silvia Fitri,  Universitas Pertamina, South jakarta,  Indonesia

  90-97

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  DOI : https://doi.org/10.26874/jkk.v5i2.171
  Abstract views: 1637 , PDF (Bahasa Indonesia) downloads: 1479
• Potential of Corn Stalk Biomass as Biosorbent in Adsorption of Mercury (Hg) Metal Contaminants

  Muhammad Fathurrahman,  Universitas Pakuan, Bogor,  Indonesia

  Sutanto Sutanto,  Universitas Pakuan, Bogor,  Indonesia

  Yobi Sukresna,  Universitas Pakuan, Bogor,  Indonesia

  98-106

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  DOI : https://doi.org/10.26874/jkk.v5i2.167
  Abstract views: 1137 , PDF downloads: 1014
• Molecular Docking Studies of Phoenix dactylifera L. Against SARS-CoV-2 ACE-2 Receptor

  Siti Warnasih,  Universitas Pakuan, Bogor,  Indonesia

  Ade Heri Mulyati,  Universitas Pakuan, Bogor,  Indonesia

  Siti Kholisoh,  Universitas Pakuan, Bogor,  Indonesia

  107-117

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  DOI : https://doi.org/10.26874/jkk.v5i2.177
  Abstract views: 2415 , PDF downloads: 851
• Thermodynamics Theoretical Investigation for Synthesis of Pyridine from Pyrylium Salt using Density Functional Theory

  Selmi F. Khoiriah,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Agil Aprianto,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Putri Kania,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Rafi N. Fauzi,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Mita Nurhayati,  Kyungpook National University, Daegu,  Korea, Republic of

  118-126

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  DOI : https://doi.org/10.26874/jkk.v5i2.178
  Abstract views: 2696 , PDF downloads: 2976
• Synthesis Study of Amylum-Carboxymethyl and Amylum-Sulfonate to Increase their Solubility in Water

  Khusna Widhyahrini,  Universitas Islam Negeri Salatiga, Salatiga,  Indonesia

  127-133

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  DOI : https://doi.org/10.26874/jkk.v5i2.156
  Abstract views: 2028 , PDF downloads: 1788
• Alkylamide from Fruit of Zanthoxyllum acanthopodium (Andaliman) Alkilamida dari Buah Zanthoxyllum acanthopodium (Andaliman)

  Iqbal Musthapa,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Vidia Afina Nuraini,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Gun Gun Gumilar,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Ristvi Humairo,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  134-136

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  DOI : https://doi.org/10.26874/jkk.v5i2.163
  Abstract views: 4306 , PDF (Bahasa Indonesia) downloads: 1024
• Silver Recovery from Electronic Waste Silver Oxide Coin Batteries using Deep Eutectic Oxaline Solvents Pungut Ulang Perak dari Limbah Elektronik Baterai Koin Perak Oksida Menggunakan Pelarut Deep Eutectic Oksalin

  Soja Siti Fatimah,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Agung Slamet Nugraha,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  Abraham Mora,  Universitas Pendidikan Indonesia, Bandung,  Indonesia

  137-144

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  DOI : https://doi.org/10.26874/jkk.v5i2.165
  Abstract views: 1875 , PDF (Bahasa Indonesia) downloads: 1952
• Docking and Dynamics Studies: Identifying the Binding Ability of Quercetin Analogs to the ADP-Ribose Phosphatase of SARS CoV-2

  Arfan Arfan,  Universitas Halu Oleo, Kendari,  Indonesia

  https://orcid.org/0000-0003-3004-7101

  Rahmat Muliadi,  Universitas Halu Oleo, Kendari,  Indonesia

  Rachma Malina,  Universitas Halu Oleo, Kendari,  Indonesia

  Nita Trinovitasari,  Universitas Halu Oleo, Kendari,  Indonesia

  Aiyi Asnawi,  Universitas Bhakti Kencana, Bandung,  Indonesia

  145-151

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  DOI : https://doi.org/10.26874/jkk.v5i2.143
  Abstract views: 1794 , PDF downloads: 778
• Antioxidant Activity of Ambarella (Spondias dulcis) Leaf Extract Through Superoxide Radical Scavenging Aktivitas Antioksidan dari Ekstrak Daun Kedondong (Spondias dulcis) Melalui Penangkal Radikal Superoksida

  Ucu Wandi Somantri,  Universitas Mathla’ul Anwar, Kab. Pandeglang,  Indonesia

  Tarso Rudiana,  Universitas Mathla’ul Anwar, Kab. Pandeglang,  Indonesia

  Prasetyo Alfaridzi Kuncoroyekti,  Universitas Islam Negeri Syarif Hidayatullah Jakarta, Depok,  Indonesia

  152-156

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  DOI : https://doi.org/10.26874/jkk.v5i2.168
  Abstract views: 2133 , PDF (Bahasa Indonesia) downloads: 1799
• Characteristics and Antioxidant Activity of Nanoparticles Chitosan Roselle (Hibiscus sabdariffa)

  Retno Diyah Utari,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  Budi Saputra,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  Randi Kristiana,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  Tiani Yunita,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  Valentina Adimurti Kusumaningtyas,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  Jasmansyah Jasmansyah,  Universitas Jenderal Achmad Yani, Cimahi,  Indonesia

  157-162

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  DOI : https://doi.org/10.26874/jkk.v5i2.180
  Abstract views: 1260 , PDF downloads: 977