Vol. 4 No. 3 (2024): IJRVOCAS - December

View Vol. 4 No. 3 (2024): IJRVOCAS - December

IJRVOCAS covers all topics of VET-related research from pre-vocational education (PVE), initial vocational education and training (IVET) and career and technical education (CTE) to workforce education (WE), human resource development (HRD), professional education and training (PET) and continuing vocational education and training (CVET).

Publication frequency

Issues (online): triannually (April, August, December) plus special issues.

DOI: https://doi.org/10.53893/ijrvocas.v4i3
Published: 2024-12-09

Articles

  • Increasing the Photochemical Performance of Dye-Sensitized Solar Cell The Effect of Mixed Dye from Areca Catechu and Tectona Grandis Extract

    Ali Ahmad, Abu Hasan, Yohandri Bow
    01-07
    📈 Abstract Views : 217 🔗 10.53893/ijrvocas.v4i3.301

  • Design and Implementation of Solar Energy in ATG, CCDS and Pantry Maintenance Monitoring Systems

    Muhammad Insan Kamil, Fatahul Arifin; Tresna Dewi
    08-16
    📈 Abstract Views : 194 🔗 10.53893/ijrvocas.v4i3.295

  • The Moisture Content of Robusta Coffee Beans is dried in the Sun and the Room Temperature is measured with a Microcontroller-based Moisture Content Analyzer

    Alan Novi Tompunu, Tamara Hafizhah, Marta Tika Handayani
    17-22
    📈 Abstract Views : 351 🔗 10.53893/ijrvocas.v4i3.330

  • Immersion Cooling and Heatsink System Using Mineral Oil for Enhancing Efficiency and Performance of Polycrystalline and Monocrystalline Solar Panels

    Moch Adjie Suseno T, Ahmad Taqwa, Carlos RS
    23-30
    📈 Abstract Views : 197 🔗 10.53893/ijrvocas.v4i3.296

  • Conversion of Wasted Oil to Biodiesel Using CaO from Chicken Egg Sheets as a Catalist

    Behzod Jabborov, Aida Syarif, Muhammad Yerizam
    31-35
    📈 Abstract Views : 208 🔗 10.53893/ijrvocas.v4i3.311

  • Characterization of Rubber Bark (Hevea Brasiliensis) as s Raw Material and Fly Ash as a Catalyst for the Production of Biofuel

    Nova Fenoldi, Muhammad Yerizam, Leila Kalsum
    36-41
    📈 Abstract Views : 200 🔗 10.53893/ijrvocas.v4i3.297

  • The Impact of Using Bamboo Activated Carbon as Counter Electrode and Dye from Suji Leaf toward the Efficiency of Dye Sensitized Solar Cells

    Muhammad Fakhri Ismail, Ahmad Taqwa, R.D Kusumanto
    42-49
    📈 Abstract Views : 183 🔗 10.53893/ijrvocas.v4i3.304

  • Development and Engineering of a Portable Vertical Wind Turbine for Lakefront Areas

    Ricky Kurniawan, RD. Kusumanto, R.S. Carlos
    50-57
    📈 Abstract Views : 203 🔗 10.53893/ijrvocas.v4i3.303

  • Implementation of the Adiwiyata School Program in Improving Environmental Care Character at SDN 2 Senawar School Musi Banyuasin Regency

    Marlina Kiran Susanti, Atri Widowati, Destrinelli
    58-63
    📈 Abstract Views : 176 🔗 10.53893/ijrvocas.v4i3.336

  • Pineapple Trade Projections Unveiling Future Trends in Philippine Exports with Advanced Time Series Analysis

    Dustin Tarinque Loreño, Yu-Chuan Huang
    64-73
    📈 Abstract Views : 468 🔗 10.53893/ijrvocas.v4i3.332