Jurnal Kimia VALENSI Volume 7, No. 2, November 2021

Published: 23-11-2021

In Silico Analysis of Glucose Oxidase H516r and H516d Mutations for an Enzymatic Fuel Cell

83-93
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DOI: https://doi.org/10.15408/jkv.v7i2.20733
Photocatalytic Degradation of Phenol Using TiO2-Fe Under H2O2 Presence by Visible and Sunlight Irradiation

94-99
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DOI: https://doi.org/10.15408/jkv.v7i2.20766
Biosynthesis of ZnO Nanoparticles Using Pumpkin Peel Extract (Cucurbita moschata) and its Applications as Semiconductor in Dye Sensitized Solar Cell (DSSC)

100-107
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DOI: https://doi.org/10.15408/jkv.v7i2.21046
Synthesis and Characterization of Nano-sized Carbonated Calcium Hydroxyapatite (CHAp) from Rebon shrimp (Acetes erythraeus) as a Candidate for Dental Restoring Application

108-117
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DOI: https://doi.org/10.15408/jkv.v7i2.21359
Optimization of Ultrasonic Assisted Extraction Process on Antioxidant Activity of Honje Fruit Extract (Etlingera elatior) Using Surface Response Method

118-128
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DOI: https://doi.org/10.15408/jkv.v7i2.21396
Photocatalytic Degradation of Methylene Blue and Methyl Orange by Y-PTC Metal-Organic Framework

129-141
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DOI: https://doi.org/10.15408/jkv.v7i2.22267
Flavonoids from the Roots of Amomum compactum Soland Ex Maton (Zingiberaceae)

142-149
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DOI: https://doi.org/10.15408/jkv.v7i2.21599
Degradation of Imidacloprid Residue on Red Tomatoes (Solanum lycopersicum) by Advanced Oxidation Processes and Analysis using Spectrophotometer and HPLC

150-157
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DOI: https://doi.org/10.15408/jkv.v7i2.21630
Extraction and Characterization of Urease from Durio zibethinus L

158-167
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DOI: https://doi.org/10.15408/jkv.v7i2.21768
Application of Fourier Transform Infrared Spectrophotometry Method for Analysis of Metformin Hydrochloride in Marketed Tablet Dosage Form

168-177
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DOI: https://doi.org/10.15408/jkv.v7i2.22158
Molecular Dynamics Simulation of Bioactive Compounds Against Six Protein Target of Sars-Cov-2 As Covid-19 Antivirus Candidates

178-187
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DOI: https://doi.org/10.15408/jkv.v7i2.21634
Synthesis of Adsorbent from Bagasse for Methylene Blue Adsorption

188-195
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DOI: https://doi.org/10.15408/jkv.v7i2.20916