Profile of the Indonesian essential oil from melaleuca cajuputi S Sutrisno, R Retnosari, HP Asmaningrum Seminar Nasional Kimia-National Seminar on Chemistry (SNK 2018), 14-19, 2018 | 19 | 2018 |
Fatty Acids in Tamarindus indica L. Seeds Oil and Antibacterial Activity Assay S Sutrisno, R Retnosari, S Marfu'ah, F Fajaroh Key Engineering Materials 811, 40-46, 2019 | 13 | 2019 |
Pemanfaatan Limbah Sapi Perah Untuk Biogas Sebagai Energi Terbarukan Pada Kelompok Peternak A Santoso, S Sumari, S Marfuah, M Muntholib, R Retnosari Jurnal Graha Pengabdian 2 (2), 114-123, 2020 | 11 | 2020 |
Misconception of pre-service chemistry teachers about the concept of resonances in organic chemistry course HR Widarti, R Retnosari, S Marfu’ah AIP conference Proceedings 1868 (1), 2017 | 10 | 2017 |
Study of antibacterial activity of Tamarindus indica Linn seed oil and its fatty acids Sutrisno, R Retnosari, S Marfu’Ah IOP Conference Series: Earth and Environmental Science 299 (1), 012004, 2019 | 9 | 2019 |
IDENTIFYING STUDENTS’ MISCONCEPTION ABOUT INTERMOLECULAR FORCES TOPIC IN ORGANIC CHEMISTRY I COURSE HR Widarti, S Marfuaf, R Retnosari Unnes Science Education Journal 8 (1), 2019 | 9 | 2019 |
Aktivitas antibakteri metabolit sekunder dari ekstrak metanol biji alpukat (Persea americana Mill) R Retnosari, HK Sutrisno, K Handoyo JC-T (Journal Cis-Trans): Jurnal Kimia dan Terapannya 1 (1), 16-21, 2017 | 8 | 2017 |
Pengaruh jenis alkohol pada sintesis alkil ester dari CPO melalui reaksi transesterifikasi menggunakan katalis heterogen CaO-MgO A Santoso, M Rizky, S Sumari, AR Wijaya, R Retnosari, MR Asrori Jurnal Rekayasa Bahan Alam dan Energi Berkelanjutan 5 (1), 1-9, 2021 | 7 | 2021 |
Antibacterial activity of potassium salt, fatty acids, and methyl esters of candlenut seed oil against Staphylococcus aureus and Escherichia coli S Sutrisno, RD Assyfah, R Retnosari, IB Rachman, HW Wijaya AIP Conference Proceedings 2231 (1), 2020 | 7 | 2020 |
The changing profiles of organosulfuric compounds during black garlic processing SM Ammelia, R Retnosari, Y Utomo, D Sukarianingsih, S Wonorahardjo IOP Conference Series: Earth and Environmental Science 475 (1), 012037, 2020 | 7 | 2020 |
Screening of Proteolytic Bacteria from tauco Surabaya based on pathogenicity and selectivity of its protease on milky fish (Chanos chanos) scales for healthy and halal collagen … E Susanti, N Lutfiana, R Retnosari IOP Conference Series: Materials Science and Engineering 509 (1), 012044, 2019 | 7 | 2019 |
Effect of active zeolite in the pyrolysis of polypropylene and low density polyethylene types of plastic waste A Santoso, A Sholikhah, S Sumari, MR Asrori, AR Wijaya, R Retnosari, ... Methods 13, 14, 2022 | 6 | 2022 |
The effect of K2O concentration in K2O/Al2O3 catalyst on methyl ester (biodiesel) synthesis from CPO off grade with ultrasonic wave A Santoso, AR Wijaya, CF Purwaningtyas, D Sukarianingsih, R Retnosari, ... IOP Conference Series: Materials Science and Engineering 833 (1), 012043, 2020 | 5 | 2020 |
The antibacterial activity of vanillin derivative compounds R Retnosari, IB Rachman, S Sutrisno, MEF Sari, D Sukarianingsih, ... AIP Conference Proceedings 2349 (1), 2021 | 4 | 2021 |
The effect of starter concentration and incubation time on yogurt characteristics A Santoso, R Retnosari, V Pramudita, AR Wijaya, TN Anisa, EH Sanjaya AIP Conference Proceedings 2353 (1), 2021 | 4 | 2021 |
Catalytic cracking of off grade crude palm oil to biogasoline using Co-Mo/α-Fe2O3 catalyst A Santoso, A Mulyaningsih, S Sumari, R Retnosari, A Aliyatulmuna, ... Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 45 …, 2023 | 3 | 2023 |
Antibacterial activity of peanut oil (Arachis hypogaea Linn) and its derivatives (K-soap, FFAs, and FAMEs) against Staphylococcus aureus and Escherichia coli S Sutrisno, SW Hidayah, D Sukarianingsih, IB Rachman, R Retnosari AIP Conference Proceedings 2353 (1), 2021 | 3 | 2021 |
Effect of preservatives and ultrasonic waves on organoleptic preference levels of milk yogurt respondents in Malang A Santoso, VEN Yulianti, R Retnosari, MR Asrori, EH Sanjaya, S Marfuah AIP Conference Proceedings 2634 (1), 2023 | 2 | 2023 |
Synthesis of methyl esters from palm oil, candlenut oil, and sunflower seed oil and their corrosion phenomena on iron nail. A Santoso, N Agustin, S Sumari, S Marfuah, R Retnosari, IB Rachman, ... AIMS Materials Science 9 (5), 2022 | 2 | 2022 |
Preliminary study on antibacterial activity of sawo kecik (Manilkara kauki (L.) Dubard) roots extract N Pratiwi, R Retnosari, S Prabaningtyas Jurnal Biodjati 6 (1), 146-152, 2021 | 2 | 2021 |