Prof. Dr. Rer. Nat. H. Rayandra Asyhar, M.Sc.

Prof. Dr. Rer. Nat. H. Rayandra Asyhar, M.Sc.

name Prof. Dr. Rer. Nat. H. Rayandra Asyhar, M.Sc.   Status Lecturer Educational Background Faculty of Science Riau University 1986 Chemist University of Gadjah Mada 1994 Natur Wissenschaf/Science Technische Universitaet …
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Personal Summary

name
Prof. Dr. Rer. Nat. H. Rayandra Asyhar, M.Sc.

 

Status Lecturer
Educational Background Faculty of Science Riau University 1986
Chemist University of Gadjah Mada 1994
Natur Wissenschaf/Science Technische Universitaet Braunschweig 2002
Research History  

●    Development of Innovative Applications for Assessment of Pedagogic and Professional Competency Using the Smartphone Platform as an Instrument for Performance Assessment and Supervision of Teachers in Jambi Province (2022)

●    Application of the Scaffolding-Assisted Project Based Learning-Based Classroom Model on Buffer Solution Material to Improve Science Process Skills (2022)

●    Implementation of the Unja Feeder Application as Middleware Synchronizing Dikti and Sister Data Reporting Based on Restful Api (2022)

●    Value Chain Analysis of Horticultural Commodities in Jambi Province in Efforts to Increase Inter-Island Trade and Exports (2022)

●    Evaluation and Development of Jambi University Electronic Mail Applications as Supporting Document Administration Management (2022)

●    Exploration of Standardized Commercial Quality Raw Materials in Jambi and Strategies for Increasing Bioactive Content Through Environmental Engineering and Metabolomics Analysis Techniques in Temulawak Medicinal Plants (2022)

●    Entrepreneur-Based Environmental Chemistry Instructional Design Using Case-Method (Cbl) and Team-Based Project (Pjbl) (2022)

●    Biofuel From Used Cooking Oil With Activated Charcoal Catalyst From Palm Shells And Its Utilization As STEM-Based Teaching Materials (2021)

●    Modification of USY Zeolite with Cr Metal to Form Cr-USY Using the Ion-Excange Method and Its Utilization as a Catalyst for the Conversion of Methyl Ester to Green Diesel (2021)

●    Development of the Independent Learning Model Based on Digital Literacy and Its Implementation in Small and Medium Industry Groups in the Integrated Laboratory Village (2021)

●    Improvement of System Features Based on User Expectations to Increase Trust in Remuneration Applications (2021)

●    Efficiency and Effectiveness of Implementing the Project-Based Learning (Pjbl) Model in Environmental Chemistry Learning (2021)

●    Development of Integrated Science Learning Devices with Character Education Enrichment for Middle School/Mts Students (2020)

●    Characteristics and STEM Entrepreneurial Integration in Designing and Implementing Science Learning to Improve Students’ Creative Thinking (2019)

●    Effects of Thermal Heating on Coal Characteristics and Micro Analysis of Al, Fe, Si, Mg and Ca Metal Content (2017)

●    Development of Blended Learning Learning Models in Learning Design Aspects with Online Social Media Platforms to Support Student Lectures (2016)

●    Diversification of Bioarang Utilization from Jackfruit Peel (Artocarpus) into Biobriquettes and Biosorbent (2016)

●    Utilization of Used Goods (Waste) as Learning Media for Material and Energy Topics in Basic Chemistry Courses at Jambi University (2015)

●    Utilization of Agricultural Waste as Basic Material for Biobriquettes (2015)

●    Integrated Science Model Based on Constructivism and the Development of Creative Thinking Skills Rubric as a Performance Assessment in Science Lessons at SMP Kota Jambi (2013)

●    Development of Cooperative Model Learning Videos for Group Investigation Types in Science Subject Materials (2013)

Industry Collaboration in last 5 years  
Patent  
Publication History For The Last 5 Years ended  

●    Thermal Cracking Of Low Temperature Conversion On Low Density Polyethylene Plastic Waste For Liquid Hydrocarbon ( 2018)

●    Initial Roasting Temperature Effect On Thermal Behavior And Characteristic Of Liberica Coffee (2019)

●    Analysis of Silicon (Si) Content in PT. Bukit Tambi Mine Jambi Province (2019)

●    Responding The Integrated Model Of Entrepreneur Characteristic With STEM To Enhance Students Creativity (2020)

●    Development Of Instructional Design For STEM Learning (2018)

●    The Influence of Problem Based Learning Models and Cognitive Style on Science Learning Outcomes of Students in Class VII MTSN 2 Tanjung Jabung Timur (2018)

●    Responding The Integrated Model Of Entrepreneur Characteristic With STEM To Enhance Students Creativity (2020)

●    Analysis Student Needs For The Development Of Contextual-Based STEM Approach Learning Media In Online Learning: An Evidence From Universities In Jambi, Indonesia (2021)

●    Development of Pjbl-STEM-Based Chemistry E-Module for High School Student Online Learning on Buffer Solution Material (2021)

●    Measuring Lecturer’s Perception In STEM Approach Based Contextual Learning Implementation (2021)

●    Implementation Of Sustainable Supply Chain Management In Organic Rhizome Supply Partnership (2022)

●    Silkworm (Tubifer Sp) Business Development Through A Combination Model Of Flowing Water Circulation And Vegetable (2022)

●    Applied Statistical Scientific Philosophy in the Era of Smart Society 5.0 (2022)

●    Antioxidant Activity Test of the Roots of the Mouse Deer (Smilax Zeylanica L.) (2022)

Activities In Specialist Bodies For The Past 5 Years