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Robby Gus Mahardika
Robby Gus Mahardika
Universitas Bangka Belitung
Verified email at ubb.ac.id
Title
Cited by
Cited by
Year
Ekstraksi daun pelawan (Tristaniopsis merguensis) sebagai antioksidan menggunakan Microwave Assisted Extraction (MAE)
S Enggiwanto, F Istiqomah, K Daniati, O Roanisca, RG Mahardika
Indonesian journal of pure and Applied Chemistry 1 (2), 50-55, 2018
282018
Microwave-Assisted Extraction of Polyphenol Content from Leaves of Tristaniopsis merguensis Griff.
RG Mahardika, O Roanisca
Asean journal of chemical engineering 19 (2), 110-119, 2019
242019
Aktivitas antioksidan dan fitokimia dari ekstrak etil asetat pucuk idat (Cratoxylum glaucum)
RG Mahardika, O Roanisca
Indonesian Journal of Chemical Research 5 (2), 69-74, 2018
202018
Kapasitas antioksidan ekstrak buah rukam (Flacourtia rukam) menggunakan metode Microwave Assisted Extraction (MAE)
I Fadiyah, I Lestari, RG Mahardika
Indonesian Journal of Chemical Research 7 (2), 107-113, 2020
152020
Skrining Fitokimia dan Penetapan Kandungan Total Fenolik Ekstrak Daun Tumbuhan Sapu-Sapu (Baeckea frutescens L.)
DS Ningsih, H Henri, O Roanisca, RG Mahardika
Biotropika: Journal of Tropical Biology 8 (3), 178-185, 2020
132020
Antioxidant activity and phytochemical of extract ethyl acetat pucuk idat (Cratoxylum glaucum). Indo
RG Mahardika, O Roanisca
J. Chem. Res 5 (2), 481-486, 2018
122018
Pendampingan Usaha Mikro dan Masyarakat Desa Balunijuk dalam Mewujudkan Kampung HalalL
O Roanisca, M Yusnita, RG Mahardika
Agrokreatif: Jurnal Ilmiah Pengabdian Kepada Masyarakat 6 (2), 173-180, 2020
112020
Tristaniopsis merguensis Griff. extract as inhibitor for corrosion of stainless steel
O Roanisca, RG Mahardika, Y Setiawan
IOP Conference Series: Earth and Environmental Science 353 (1), 012020, 2019
102019
Uji aktivitas antioksidan ekstrak buah rukam (Flacourtia rukam) menggunakan metode maserasi
I Fadiyah, I Lestari, S Victory, RG Mahardika
Proceedings of National Colloquium Research and Community Service 3, 64-68, 2019
92019
Citrus x microcarpa bunge fruit extract as antibacterial against staphylococcus aureus
O Roanisca, RG Mahardika
IOP Conference Series: Earth and Environmental Science 599 (1), 012043, 2020
82020
Potensi Antibakteri Ekstrak Daging Buah Kelubi (Eleiodoxa conferta) Bangka Belitung Menggunakan Microwave-Assisted Extraction (MAE)
S Surtina, RP Sari, Z Zulita, R Rani, O Roanisca, RG Mahardika
Indonesian Journal of Chemical Research 7 (2), 177-182, 2020
82020
Sintesis Karbon Aktif Tempurung Ketapang (Terminalia catappa) Sebagai Adsorben Minyak Jelantah
M Megiyo, H Aldila, F Afriani, RG Mahardika, S Enggiwanto
Prosiding SNFA (Seminar Nasional Fisika Dan Aplikasinya) 2, 137-145, 2017
82017
Fenolik Total Fraksi Etil Asetat Daun Pelawan (Tristaniopsis merguensis Grifft.)
RG Mahardika, O Roanisca, FIP Sari
Jurnal Sains dan Edukasi Sains 3 (1), 8-14, 2020
72020
Purification of silica from tin tailing by acid leaching methods
F Afriani, J Evi, R Mahardika, R Rafsanjani, Y Tiandho
International Conference on Maritime and Archipelago (ICoMA 2018), 5-7, 2019
72019
Inhibition of α-Glucosidase Activity and The Toxicity of Tristaniopsis merguensis Griff. Leaf Extract
RG Mahardika, O Roanisca, FIP Sari
Elkawnie: Journal of Islamic Science and Technology 6 (1), 67-76, 2020
62020
Total Phenolic and Antioxidant Capacity of Acetone Extract of Tristaniopsis merguensis Leaves
O Roanisca, RG Mahardika, FIP Sari
Stannum: Jurnal Sains dan Terapan Kimia 1 (1), 10-13, 2019
62019
Water quality testing due to oil palm plantation activities in Bangka regency
FIP Sari, RG Mahardika, O Roanisca
IOP Conference Series: Earth and Environmental Science 353 (1), 012019, 2019
62019
Uji fitokimia dan aktivitas antibakteri pada air Kelubi (eleiodoxa conferta) terhadap bakteri Staphylococcus aureus
RP Sari, N Nazrun, S Surtina, RG Mahardika
Proceedings Of National Colloquium Research And Community Service 3, 61-63, 2019
62019
Screening Fitokimia dan Aktivitas Antioksidan dari Ekstrak Aseton Pucuk Iding-Iding Stenochlaena Palustris Bangka
O Roanisca, RG Mahardika
Seminar Nasional Penelitian dan Pengabdian pada Masyarakat 2017, 45-51, 2017
62017
Peningkatan Daya Saing UMKM Kelurahan Sri Menanti Melalui Fasilitasi Perolehan Perizinan Dasar
O Roanisca, RG Mahardika, M Yusnita
Jurnal Pengabdian Pada Masyarakat 7 (2), 460-468, 2022
52022
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