| Optimization of microwave hydro-distillation of lemongrass leaves (Cymbopogon nardus) by response surface methodology Y Variyana, M Mahfud, Z Ma’Sum, BI Ardianto, LP Syahbana, DS Bhuana IOP Conference Series: Materials Science and Engineering 673 (1), 012006, 2019 | 19 | 2019 |
| Box-behnken design for the optimization using solvent-free microwave gravity extraction of garlic oil from Allium sativum L. Y Variyana, RSC Muchammad, M Mahfud IOP Conference Series: Materials Science and Engineering 673 (1), 012005, 2019 | 16 | 2019 |
| Sosialisasi pengelolaan limbah rumah tangga secara mandiri untuk efektifitas pengolahannya N Rohmah, Y Susanti, Y Variyana, LH Kurniawan, M Nasution, ... SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan 4 (3), 728-731, 2021 | 14 | 2021 |
| Kinetics Study Using Solvent-Free Microwave Extraction of Essential Oil from Allium sativum L. Y Variyana, M Mahfud Key Engineering Materials 840, 186-192, 2020 | 12 | 2020 |
| Optimization Using Solvent-Free Microwave Hydro-diffusion Gravity Extraction of Onion Oil from Allium cepa by Response Surface Methodology Y Variyana, M Mahfud IPTEK The Journal for Technology and Science 30 (3), 116-122, 2019 | 8 | 2019 |
| Studi Efektivitas Ekstraksi (Capsaicin) Dari Cabai (Capsicum) Dengan Metode SFME (Solvent Free Microwave Extraction) LP Handoko, Y Variyana, M Mahfud Jurnal Teknik ITS 6 (2), F385-F387, 2017 | 8 | 2017 |
| Optimization of Ultrasound-Assisted Extraction Parameters from Indigofera Tinctoria L using Response Surface Methodology AQ Syafaatullah, Y Variyana, N Rohmah, I Mufaidah, AQ A’yun Journal of Research and Technology 7 (2), 175-185, 2021 | 4 | 2021 |
| Pelatihan pembuatan hand sanitizer kepada masyarakat di desa kaliploso kabupaten banyuwangi Y Variyana, Y Susanti, N Rohmah, M Nasution, A Bayramadhan SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan 4 (3), 825-828, 2021 | 4 | 2021 |
| Pengaruh Pretreatment Alkali Hidroksida Terhadap Produksi Gula Reduksi dari Limbah Kulit Kopi D Nury, MZ Luthfi, Y Variyana JoASCE (Journal Applied of Science and Chemical Engineering) 1 (1), 1-6, 2023 | 2 | 2023 |
| OPTIMASI EKSTRAKSI MINYAK BIJI ALPUKAT DENGAN PELARUT N-HEXANA A Qodim, D Setyorini, R Panjaitan, Y Variana Jurnal Teknologi Kimia Mineral 2 (1), 53-59, 2023 | 2 | 2023 |
| Ekstraksi Minyak Nabati dari Biji Kemiri (Aleurites Moluccana L. Willd.) dengan Metode Microwave Hydrodiffusion and Gravity (MHG) Y Feryana, AS Rezki, D Ermaya, M Mahfud Journal of Chemical Process Engineering 8 (1), 7-16, 2023 | 2 | 2023 |
| Perbandingan yield ekstraksi piperin piper nigrum L. dengan menggunakan ekstraksi konvensional dan microwave FF Silmi, Y Variyana JURNAL TEKNOLOGI KIMIA MINERAL 1 (2), 52-55, 2022 | 2 | 2022 |
| Kinetic Analysis Of Phosphate Adsorption On Zeolite And Activated Carbon In Greywater D Cendekia, DA Afifah, Y Variyana, E Karlina Jurnal Inovasi Teknik Kimia 9 (1), 9-16, 2024 | 1 | 2024 |
| Pengolahan Kelapa Menjadi Virgin Coconut Oil (VCO) dengan Metode Fermentasi Sederhana DF Nury, Y Fahni, R Yuniarti, F Achmad, D Deviany, Y Variyana Journal of Industrial Community Empowerment 2 (2), 30-36, 2023 | 1 | 2023 |
| Optimasi Ekstraksi dari capsicum frutescens L dengan Microwave-Assisted Soxhlet Extraction (MASE) Menggunakan Response Surface Methodology (RSM) Y Variyana, Y Susanti JRST (Jurnal Riset Sains dan Teknologi) 5 (2), 131-138, 2022 | 1 | 2022 |
| Evaluation and Optimization for Extraction Parameters of Allium sativum Extract using Microwave Hydrodistillation (MHD) Y Variyana, M Mahfud CHEMICA: Jurnal Teknik Kimia 8 (2), 93-100, 2022 | 1 | 2022 |
| Stabilitas Zeolit HY Hidrofobik terhadap Uji Hot Liquid Water (HLW) Y Susanti, Y Variyana Jurnal Teknik Kimia USU 10 (2), 58-62, 2021 | 1 | 2021 |
| Metal Oxides as Soluble Nano Catalyst on Biodiesel: A Review S Pambudi, A Triono, M Asrofi, I Mufaidah, Y Variyana, RA Ilyas Journal of Applied Agricultural Science and Technology 5 (2), 95-105, 2021 | 1 | 2021 |
| Inovasi Teknologi Alat Pemurnian Garam dari Impuritiesnya Menghasilkan High Sodium Chloride Melalui Metode Rekristalisasi dengan Penambahan Koagulan PAC Y Variyana, ML Hakim Departemen Teknik Kimia Industri: Institut Teknologi Sepuluh Nopember, 2015 | 1 | 2015 |
| PENGENALAN DAN PELATIHAN APLIKASI SUPERPRO DESIGNER KEPADA GURU SMKN 8 BANDAR LAMPUNG FF Silmi, YR Wulandari, Y Variyana, AS Rezki, D Teguh, D Ermaya, ... Jurnal Abimana (Jurnal Pengabdian Kepada Masyarakat Nasional) 1 (1), 31-36, 2024 | | 2024 |
