Vol. 9 No. 1 (2024): June

View Vol. 9 No. 1 (2024): June

Published: 2024-06-30

Articles

SYNTHESIS OF POROUS CARBON MATERIAL PROPYLENE MEDICAL MASK AS ADSORBENT HEAVY METAL IRON (Fe) IN WATER EX-TIN MINING BANGKA BELITUNG

DOI : 10.20473/jkr.v9i1.50750

Addela Amelia, Faizah Alivia Putri, Widia, Della Adelia, Alkasiyah, Verry Andre Fabiani

1-9

Abstract : 929

pdf : 344
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DOI : 10.20473/jkr.v9i1.50750
DEGRADATION OF HUMIC ACID BY FLOATING PHOTOCATALYST TiO2/Cu-ARECA FIBER

DOI : 10.20473/jkr.v9i1.50850

Didiek Sugandi, Deri Agustiawan, Ericco Wijayanto, Maria Oktavia Putri Marpaung, Muhammad Yahya Ayyash, Nelly Wahyuni

10-19

Abstract : 640

pdf : 183
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DOI : 10.20473/jkr.v9i1.50850
INFLUENCE OF SOLID PARTICLE AND SOYBEAN OIL OF PICKERING EMULSION DICLOFENAC DIETHYLAMINE USING TAGUCHI METHOD

DOI : 10.20473/jkr.v9i1.55069

Shabrina Nindya Hutami, Ilham Kuncahyo, TN Saifullah Sulaiman

20-30

Abstract : 667

pdf : 148
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DOI : 10.20473/jkr.v9i1.55069
3D STRUCTURE AND FUNCTION ANALYSIS OF RECOMBINANT ALDII PROTEIN FROM Uncultured Acidilobus sp. USING I-TASSER

DOI : 10.20473/jkr.v9i1.56154

Nishia Waya Meray, Suharti Suharti, Akhmaloka Akhmaloka

31-37

Abstract : 572

pdf : 110
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DOI : 10.20473/jkr.v9i1.56154
THE EFFECT OF VARIATION IN THE NUMBER OF SPRAYS AND DISCHARGE ON THE TECHNOLOGY SPRAY FOR EVAPORATION

DOI : 10.20473/jkr.v9i1.56390

Mei Syella Kurnia Putri Cahyo, Moch Iqbal Darmawan, Srie Muljani

38-45

Abstract : 480

pdf : 98
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DOI : 10.20473/jkr.v9i1.56390
MOLECULAR DOCKING STUDY OF EPIGALLOCATECHIN GALLATE (EGCG) AS A THERAPY FOR TYPE 2 DIABETES MELLITUS

DOI : 10.20473/jkr.v9i1.56399

Bambang Wijianto, Ihsahnul Arief, Vanesha Yohana

46-58

Abstract : 593

pdf : 242
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DOI : 10.20473/jkr.v9i1.56399
SURFACE MODIFICATION OF FLY ASH FROM ASAM-ASAM COAL POWER PLANT USING STEARIC ACID AS HYDROPHOBIC INORGANIC MATERIAL

DOI : 10.20473/jkr.v9i1.57370

Tety Wahyuningsih Manurung, Siti Unvaresi Misonia Beladona, Muh. Supwatul Hakim, Lidya Tesalonika, Risfa Aliya Al-Hadi, Rendy Muhamad Iqbal

59-68

Abstract : 487

pdf : 133
- pdf
DOI : 10.20473/jkr.v9i1.57370
ISOLATION OF ETHYL TRANS-P-METHOXYCINNAMATE FROM Kaempferia galanga L. RHIZOMES BY USING N-HEXANE

DOI : 10.20473/jkr.v9i1.58165

Aulya Vidiana Ingeswari, Muhamad Nur Khozin, Arif Fadlan, Mardi Santoso, Zjahra Vianita Nugraheni, Sarmoko

69-77

Abstract : 599

pdf : 266
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DOI : 10.20473/jkr.v9i1.58165
EVALUATING ACETONE AND METHANOL FOR ELECTROPHORETIC DEPOSITION OF SS 316L COATED WITH HYDROXYAPATITE/MULTIWALLED CARBON NANOTUBES DENTAL IMPLANTS: A FOCUS ON CORROSION RESISTANCE

DOI : 10.20473/jkr.v9i1.56784

Ersyi Arini Valmelina, Praswasti Pembangun Dyah Kencana Wulan, Yudan Whulanza, Mehmet Şükrü Adin

78-89

Abstract : 559

pdf : 135
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DOI : 10.20473/jkr.v9i1.56784
ANALYSIS OF TOTAL FLAVONOID CONTENT AND ANTIOXIDANT ACTIVITY ASSAY OF GUAVA VARIETY CRYSTAL (Psidium guajava L.) LEAVES EXTRACT

DOI : 10.20473/jkr.v9i1.57803

Dewi Br Tarigan, Sovia Lenny, Cut Fatimah Zuhra

90-99

Abstract : 503

pdf : 240
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DOI : 10.20473/jkr.v9i1.57803