Vol 20, No 4 (2020)

Accredited by RISTEK-BRIN No.: 85/M/KPT/2020 (April 1, 2020)

Table of Contents

Articles

Magnetic Mesoporous Silica Composite for Enhanced Preconcentration of Selected Organophosphorus Pesticides in Fruits
Nur Husna Zainal Abidin, Wan Nazihah Wan Ibrahim, Nor Suhaila Mohamad Hanapi, Nor’ashikin Saim
10.22146/ijc.42935 Abstract views : 4342 | views : 3060
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729-745
Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
Siti Nurliyana Che Mohamed Hussein, Fatin Syahirah Mohamed Fuad, Marina Ismail
10.22146/ijc.43317 Abstract views : 3250 | views : 2562
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746-754
Adsorption-Desorption Profile of Methylene Blue Dye on Raw and Acid Activated Kaolinite
Nurul Ain Safiqah Md Sandollah, Sheikh Ahmad Izaddin Sheikh Mohd Ghazali, Wan Nazihah Wan Ibrahim, Ruhaida Rusmin
10.22146/ijc.43552 Abstract views : 5138 | views : 3698
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755-765
Cytotoxic Activity of 2-O-β-glucopyranosil Cucurbitacin D from Benalu Batu (Begonia sp.) Growing in Morowali, Central Sulawesi
Muhammad Sulaiman Zubair, Walied Mohamed Alarif, Mohamed Ali Ghandourah, Syariful Anam, Ibrahim Jantan
10.22146/ijc.43626 Abstract views : 4966 | views : 3719
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766-772
Isolation and Antibacterial Activity by in vitro and in silico Approach of 6-Deoxyjacareubin Compound from Garcinia latissima Miq. Fruit
Neneng Siti Silfi Ambarwati, Berna Elya, Amarila Malik, Yuditya Artha, Islamudin Ahmad, Azminah Azminah, Muhammad Hanafi, Hanita Omar
10.22146/ijc.43641 Abstract views : 5223 | views : 3950
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773-781
Study of the Synthesis of Zirconia Powder from Zircon Sand obtained from Zircon Minerals Malaysia by Caustic Fusion Method
Istikamah Subuki, Mimi Fazzlinda Mohsin, Muhammad Hussain Ismail, Fazira Suriani Mohamed Fadzil
10.22146/ijc.43936 Abstract views : 5079 | views : 4987
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782-790
Preparation of Ammonia Dealuminated Metakaolinite and Its Adsorption against Bixin
Winda Rahmalia, Jean-Francois Fabre, Thamrin Usman, Zéphirin Mouloungui
10.22146/ijc.44706 Abstract views : 3879 | views : 3013
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791-800
Electrical and Thermal Conductivity of Cyclic Natural Rubber/Graphene Nanocomposite Prepared by Solution Mixing Technique
Vivi Purwandari, Saharman Gea, Basuki Wirjosentono, Agus Haryono, I Putu Mahendra, Yasir Arafat Hutapea
10.22146/ijc.44791 Abstract views : 4307 | views : 3371
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801-809
Bioleaching Ability of Fungi Isolated from an Indonesian Sulfurous River Sediment
Serafica Btari Christiyani Kusumaningrum, I Wayan Warmada, Wahyu Wilopo, Endah Retnaningrum
10.22146/ijc.44810 Abstract views : 3404 | views : 2858
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810-817
Synthesis of Soluble Novel Polyacetylenes Containing Carbamate and Eugenol Moieties
Erwin Abdul Rahim
10.22146/ijc.45603 Abstract views : 3368 | views : 2584
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818-824
Optimization and Characterization of Wood Vinegar Produced by Shorea laevis Ridl Wood Pyrolysis
Hasan Ashari Oramahi, Tsuyoshi Yoshimura, Elvi Rusmiyanto, Kustiati Kustiati
10.22146/ijc.45783 Abstract views : 5755 | views : 5092
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825-832
Preparation and Powder XRD Analysis of Tris(2,2’-bipyridine)nickel(II) Trifluoroacetate
Kristian Handoyo Sugiyarto, Isana Supiah Yosephine Louise, Shinta Setya Wilujeng
10.22146/ijc.46483 Abstract views : 4255 | views : 3429
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833-841
Carbonization of Lignin Extracted from Liquid Waste of Coconut Coir Delignification
Widiyastuti Widiyastuti, Mahardika Fahrudin Rois, Heru Setyawan, Siti Machmudah, Diky Anggoro
10.22146/ijc.46484 Abstract views : 4895 | views : 3753
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842-849
Metabolite Profile Evaluation of Indonesian Roasted Robusta Coffees by 1H NMR Technique and Chemometrics
Nizar Happyana, Elvira Hermawati, Yana Maolana Syah, Euis Holisotan Hakim
10.22146/ijc.46492 Abstract views : 4369 | views : 3228
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850-857
Significance of Oxirane Rings in Epoxidized Palm Oil and Effects on the Coating Performance: Comparison between Epoxidized Unripe Palm Oil and Epoxidized Used Cooking Oil towards Adhesion Performance
Nurul Hazirah Aina Hasnan, Najmiddin Yaakob, Muhammad Nadzmi Abu Kassim, Umie Amira Mohd Noh
10.22146/ijc.46619 Abstract views : 3600 | views : 4188
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858-869
Fabrication of Superhydrophobic Film on the Surface of Indonesian Bamboo Timber by TiO2 Deposition and Using Octadecyltrichlorosilane as a Surface Modifier Agent
Diana Vanda Wellia, Wulandari Wulandari, Arifah Mustaqimah, Nurul Pratiwi, Yulia Eka Putri
10.22146/ijc.46740 Abstract views : 3918 | views : 2657
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870-879
Assessment of Free and Total Cyanide Levels in the Water Environment of Shatt Al-Arab
Zuhair Ali Abdulnabi
10.22146/ijc.47369 Abstract views : 3303 | views : 2849
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880-886
High Oleic Pentaerythritol Tetraester Formation via Transesterification: Effect of Reaction Conditions
Nor Faeqah Idrus, Robiah Yunus, Zurina Zainal Abidin, Umer Rashid, Norazah Abd Rahman
10.22146/ijc.47891 Abstract views : 5648 | views : 4647
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887-898
In Silico Study on Interaction and Preliminary Toxicity Prediction of Eleutherine americana Components as an Antifungal and Antitoxoplasmosis Candidate
Sophi Damayanti, Nadiyah Athifah Salim Martak, Benny Permana, Adi Suwandi, Rika Hartati, Indra Wibowo
10.22146/ijc.48570 Abstract views : 6452 | views : 3504
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899-910
Cobalt Doping on Zirconium Titanate as a Potential Photocatalyst with Visible-Light-Response
Emilya Faridatul Sulaikhah, Rian Kurniawan, Mokhammad Fajar Pradipta, Wega Trisunaryanti, Akhmad Syoufian
10.22146/ijc.49459 Abstract views : 3495 | views : 3084
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911-918
Kinetic study of HTPB (Hydroxyl Terminated Polybutadiene) Synthesis Using Infrared Spectroscopy
Heri Budi Wibowo, Widhi Cahya Dharmawan, Ratih Sanggra Murti Wibowo, Adi Yulianto
10.22146/ijc.49863 Abstract views : 5515 | views : 8340
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919-928
Synthesis, Characterization, and Stability Evaluation of β-Carotene Encapsulated in Starch-Chitosan/Tripolyphosphate Matrices
Agnes Dyah Novitasari Lestari, Dwi Siswanta, Ronny Martien, Mudasir Mudasir
10.22146/ijc.50449 Abstract views : 4625 | views : 3545
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929-940
pH Dependence on Colorimetric Detection of Hg2+ by Histidine-Functionalized Gold Nanoparticles
Dewi Eviane, Dwi Siswanta, Sri Juari Santosa
10.22146/ijc.51824 Abstract views : 3935 | views : 2739
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941-952

Short Communication

Structure-Based Design and Molecular Dynamics Simulations of Pentapeptide AEYTR as a Potential Acetylcholinesterase Inhibitor
Vivitri Dewi Prasasty, Enade Perdana Istyastono
10.22146/ijc.46329 Abstract views : 6427 | views : 4402
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953-959

Note

Effect of Microwave Pretreatment on Gaharu Essential Oil Using Hydrodistillation Method
Nurhaslina Che Radzi, Filzah Anati Kasim
10.22146/ijc.43191 Abstract views : 3663 | views : 3172
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960-966