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Ajuk Sapar

Observed names: A Sapar, A. Sapar, Sapar, Ajuk
ORCID: 0000-0002-7278-6159
Observed ORCID: 0000-0002-7278-6159
OpenAlex ID: A5043355651
Indonesian coral reef habitats reveal exceptionally high species richness and biodiversity of diatom assemblages
2021 · Yenny Risjani, Andrzej Witkowski, et al. · Estuarine Coastal and Shelf Science · 45
Biodegradation mechanism of naphthalene using marine sponge symbiotic bacteria
2021 · I Marzuki, K Nisaa, et al. · IOP Conference Series Earth and Environmental Science · 13
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Investigation of Potential Marine Bacterial Isolates in Biodegradation Methods on Hydrocarbon Contamination
2021 · R Armus, C Selry, et al. · Journal of Physics Conference Series · 11
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Synthesis and Characterization of Molecularly Imprinted Polymers of Di-(2-Ethylhexyl) Phthalate Using The Precipitation Polymerization Method
2021 · St Fauziah, Andi Gafur, et al. · Egyptian Journal of Chemistry · 9
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Secondary metabolite analysis and anti-bacterial and fungal activities of marine sponge methanol extract based on coral cover
2021 · Ismail Marzuki, Sri Gusty, et al. · AIP conference proceedings · 9
Identifikasi Komponen Minyak Atsiri Daging Buah Pala (Myristica Fraghans Houtt.) Asal Pulau Lemukutan dan Uji Aktivitas Antiinflamasi Menggunakan Metode Stabilisasi Menbran RBCs (Red Blood Cells)
2019 · Guntur Guntur, Harlia Harlia, et al. · Al-Kimia · 9
Antimicrobial Activities of Methanol Extract From Unidentified Sponge Associated Bacteria in Lemukutan Island, Kalimantan Barat
2009 · Risa Nofiani, Siti Nurbetty, et al. · Jurnal Ilmu dan Teknologi Kelautan Tropis · 8
The Effect of Different Solvents on Total Tannin Content of Cengkodok (Melastoma malabathricum) Leaf Extracts
2023 · Masriani Masriani, Khofifah Aditha Parawansa, et al. · Hydrogen Jurnal Kependidikan Kimia · 7
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Protein Isolation from Sponge Niphates sp. as an Antibacterial and Antioxidant
2020 · Warsidah, Masrianih, et al. · Systematic Reviews in Pharmacy · 6
Photocatalytic Bacterial Inactivation Using Bi-doped TiO2/Kaolinite Under Visible Light Irradiation
2021 · Anthoni B.Aritonang, Ajuk Sapar, et al. · Advances in engineering research/Advances in Engineering Research · 5
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Comparison of Extraction Variations on Mitragynine Level of Three Variants of Kratom Leaves (Mitragyna speciosa Korth)
2023 · Syrifah Nur Intan Mutiara, Masriani Masriani, et al. · EduChemia (Jurnal Kimia dan Pendidikan) · 4
Colorimetric Detection of Hg(II) Ion Using Silver Nanoparticles Capped with 3-Hydroxybenzoic Acid
2019 · Gusrizal Gusrizal, Andi Hairil Alimuddin, et al. · Molekul · 4
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Isolasi Rhodinol dari Minyak Sereh Jawa Menggunakan Metode Kromatografi Kolom Tekan
2013 · Endah Sayekti, Ajuk Sapar, et al. · Prosiding SEMIRATA 2013 · 4
Characteristics of Antimicrobial Activity of Eucheuma cottonii Doty-Associated Bacteria Extracts
2009 · Risa Nofiani, Kadarisno, et al. · Jurnal Pengolahan Hasil Perikanan Indonesia · 4
Synthesis and Characterization of Silver Nanoparticles Using Bioreductant Andong Leaf Extract (Cordyline fruticosa (L) A. Chev.)
2024 · Mayang Sulistiorini, Gusrizal Gusrizal, et al. · Jurnal Kimia Sains dan Aplikasi · 3
Synthesis of The Cu(II)-doped TiO2/Bi2O3 as a Photocatalyst for Rhodamin B Degradation Under Visible Light Ilumination
2023 · Anthoni Batahan Aritonang, Al Asma, et al. · BERKALA SAINSTEK · 3
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Antifeedant Activity of Limonoids from the Seeds of Lansium domesticum Corr. Against Subterranean Termite Coptotermes curvignathus
2025 · Rudiyansyah, Eka Pebri Malinda, et al. · Journal of Tropical Biodiversity and Biotechnology · 2
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Characterization of herbal oil with variation of spices ratio (brotowali, clove, cinnamon, kencur, sambiloto) and VCO
2025 · Muhamad Agus Wibowo, Mira’til Hayati Khairiah, et al. · BIO Web of Conferences · 2
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The Effect of Different Extraction Methods on Total Tannin Content of Methanol Extract of Simpur Air Leaves (Dillenia suffruticosa)
2023 · Sri Wahyuni, Masriani Masriani, et al. · Hydrogen Jurnal Kependidikan Kimia · 2
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IDENTIFIKASI KOMPONEN UTAMA MINYAK ATSIRI DAUN UJUNG ATAP (Baeckea frutescens L.) DAN UJI AKTIVITAS ANTIBAKTERI TERHADAP BAKTERI Escherichia coli IDENTIFICATION OF MAIN COMPONENTS OF LEAF TIP ESSENTIAL OIL (Baeckea frutescens L.) AND ANTIBACTERIAL ACTIVITY TEST AGAINST Escherichia coli BACTERIA
2022 · Eka Wahyuni, M Agus Wibowo, et al. · Indonesian Journal of Pure and Applied Chemistry · 2
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Identifikasi Komponen Senyawa Organik dan Uji Aktivitas Antiinflamasi dari Fraksi Etil Asetat Daun Cabai Rawit (Capsicum frutescens L.)
2022 · Uci Pradina, Ajuk Sapar, et al. · Al-Kimia · 2
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Sponge Biology Characteristics and Steroids Secondary Metabolite of Haliclona sp. from Lemukutan Island, West Kalimantan, Indonesia
2022 · A. Sapar, M.R. Kurniawan, et al. · Asian Journal of Chemistry · 2
ISOLATION, IDENTIFICATION AND BIOACTIVITY TEST OF NON POLAR COMPOUNDS ON n-HEXANE EXTRACT OF Haliclona (Reniera) fascigera FROM SAMALONA ISLAND-SPERMONDE ARCHIPELAGO
2016 · Hafiludin Uli, Alfian Noor, et al. · Hasanuddin University Repository · 2
Isolation, Identification And Bioactivity Test Of Non Polar Compounds On N-Hexane Extract Of Haliclona (Reniera) Fascigera From Samalona Island-Spermonde Archipelago
2016 · Uli, Hafiluddin, Noor, Alfian, et al. · Zenodo (CERN European Organization for Nuclear Research) · 2
Rapid Screening for Cytotoxicity and Group Identification of Secondary Metabolites in Methanol Extracts from Four Sponge Species Found in Kapoposang Island, Spermonde Archipelago, Indonesia
2014 · Ajuk Sapar, Alfian Noor, et al. · Institutional Repositories DataBase (IRDB) · 2
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Works count: 64
Citation count: 185
H-index: 7
I10-index: 3
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