Pelatihan Pembuatan Hand Sanitizer dan Aplikasi Pola Hidup Bersih di SMK Negeri 4 Surabaya dalam Upaya Menyikapi Pandemi COVID-19 AP Utomo, WE Primaningtyas, MM Ahmad, IL Kusminah, R Andiana, ... Educivilia: Jurnal Pengabdian Pada Masyarakat 1 (2), 111-118, 2020 | 16 | 2020 |
Extraction of cellulose microcrystalline from galam wood for biopolymer I Ismail, D Sa’adiyah, P Rahajeng, A Suprayitno, R Andiana AIP Conference Proceedings 1945 (1), 2018 | 7 | 2018 |
Study of Using Mixture of Bintaro and Coconut Shell Charcoal Powder as Pack Carburizing Media on ST 41 Steel A Ridhotullah, R Ashari, S Sulistijono, R Andiana, Y Rizky IPTEK Journal of Proceedings Series, 1-6, 2018 | 1 | 2018 |
Penerapan Metode LSB Untuk Perbaikan Kualitas Citra Pada Proses Inspeksi Visual Pengelasan R Andiana, RY Adhitya, AM Amri Jurnal Penelitian Multidisiplin Ilmu 1 (2), 151-156, 2022 | | 2022 |
PENINGKATAN KOMPETENSI AUTO CAD 2D DAN 3D BAGI SISWA SMK NEGERI 3 BUDURAN SIDOARJO K Abdullah, H Soeroso, R Andiana, DS Aji Jurnal Cakrawala Maritim 4 (1), 2021 | | 2021 |
KAJIAN BUTIR SOAL TEST OF ENGLISH FOR INTERNATIONAL COMMUNICATION DALAM KETERAMPILAN MENDENGARKAN RE Prastyawan, DDK Ratna, EP Purwanti, W Arninptranto, M Munir, ... Seminar MASTER PPNS 6 (1), 2021 | | 2021 |
The Effect of Variation of Amperes and Water Backing Technique on Microstructure, Mechanical Properties, and Dimensional of Welding Process on Crosshead Valve With GTAW Method R Ashari, A Ridhotullah, S Sulistijono, R Andiana, Y Rizky IPTEK Journal of Proceedings Series, 44-53, 2018 | | 2018 |