All Stories

  1. Immobilization of Saccharomyces cerevisiae in agar polymer matrix to improves the performance of a yeast microbial fuel cell

    Article • January 2023, American Institute of Physics

    Dr. Marcelinus Christwardana

  2. Physical, Thermal Stability, and Mechanical Characteristics of New Bioplastic Elastomer from Blends Cassava and Tannia Starches as Green Material

    Article • Molekul, March 2021, Program Pascasarjana Universitas Jenderal Soedirman

    Dr. Marcelinus Christwardana

  3. Correlation between voltage, dissolved oxygen, and power density of yeast microbial fuel cell in different environmental waters as catholyte

    Article • January 2021, American Institute of Physics

    Dr. Marcelinus Christwardana

  4. Cellulose – Carrageenan coated carbon felt as potential anode structure for yeast microbial fuel cell

    Article • International Journal of Hydrogen Energy, January 2021, Elsevier

    Dr. Marcelinus Christwardana

  5. Quality of Macronutrient of Cow's Milk with Addition of Soybean Oil and Phycocyanin Extract as Functional Food

    Article • Food Science and Technology Journal (Foodscitech), December 2020, Dr. Soetomo University

    Dr. Marcelinus Christwardana

  6. Effect of H/D ratio and impeller type on power consumption of agitator in continuous stirred tank reactor for nitrocellulose production from cotton linter and nitric acid

    Article • International Journal of Chemical Reactor Engineering, December 2020, De Gruyter

    Dr. Marcelinus Christwardana

  7. Mathematical Modeling for Determination of Correlation Between Current Density and Dissolved Oxygen in Yeast Microbial Fuel Cell-Based Biosensor

    Article • REAKTOR, October 2020, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Marcelinus Christwardana

  8. Performance and Techno-Economic Analysis of Scaling-up A Single-Chamber Yeast Microbial Fuel Cell as Dissolved Oxygen Biosensor

    Article • International Journal of Renewable Energy Development, August 2020, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Marcelinus Christwardana

  9. Performance evaluation of yeast-assisted microalgal microbial fuel cells on bioremediation of cafeteria wastewater for electricity generation and microalgae biomass production

    Article • Biomass and Bioenergy, August 2020, Elsevier

    Dr. Marcelinus Christwardana

  10. Micro-Fibrillated Cellulose Fabrication from Empty Fruit Bunches of Oil Palm

    Article • Materials Science Forum, July 2020, Trans Tech Publications

    Dr. Marcelinus Christwardana, Riana Herlina Lumingkewas

  11. Grafting of cellulose fibers latex by atom transfer radical polymerization

    Article • Polymer-Plastics Technology and Materials, March 2020, Taylor & Francis

    Dr. Marcelinus Christwardana

  12. Rubber wastewater treatment using UV, ozone, and UV/ozone and its effluent potency for microalgae Spirulina platensis cultivation medium

    Article • Cogent Engineering, January 2020, Taylor & Francis

    Dr. Marcelinus Christwardana

  13. Effect of NR-g-cellulose coupling agent into NR-cellulose composite dispersibility and its physical properties

    Article • IOP Conference Series Materials Science and Engineering, December 2019, Institute of Physics Publishing

    Dr. Marcelinus Christwardana

  14. Degradation of Phenol in Pharmaceutical Wastewater using TiO2/Pumice and O3/Active Carbon

    Article • BULLETIN OF CHEMICAL REACTION ENGINEERING AND CATALYSIS, November 2019, Bulletin of Chemical Reaction Engineering and Catalysis

    Dr. Marcelinus Christwardana

  15. Electrogenic and biomass production capabilities of a Microalgae–Microbial fuel cell (MMFC) system using tapioca wastewater and Spirulina platensis for COD reduction

    Article • Energy Sources Part A Recovery Utilization and Environmental Effects, September 2019, Taylor & Francis

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  16. Kombinasi Proses Elektrokoagulasi – Oksidasi Lanjut Berbasis O3/GAC Pada Limbah Cair Industri Batik

    Article • Jurnal Rekayasa Kimia & Lingkungan, June 2019, Chemical Engineering Department, Syiah Kuala University

    Dr. Marcelinus Christwardana

  17. Effects of Carrageenan and Chitosan as Coating Materials on the Thermal Degradation of Microencapsulated Phycocyanin from Spirulina sp.

    Article • International Journal of Food Engineering, March 2019, De Gruyter

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  18. Carbon felt molecular modification and biofilm augmentation via quorum sensing approach in yeast-based microbial fuel cells

    Article • Applied Energy, March 2019, Elsevier

    Dr. Marcelinus Christwardana

  19. Glucose biofuel cells using the two-step reduction reaction of bienzyme structure as cathodic catalyst

    Article • Journal of Industrial and Engineering Chemistry, March 2019, Elsevier

    Dr. Marcelinus Christwardana

  20. Prediction of Palm Based Biodiesel Properties Through the Preparation of Empirical Equation

    Article • International Journal of Oil Palm, January 2019, Masyarakat Perkelapasawitan Indonesia

    Dr. Marcelinus Christwardana

  21. Cellulose triacetate synthesis from empty fruit bunches of oil palm’s cellulose

    Article • January 2019, American Institute of Physics

    Dr. Marcelinus Christwardana

  22. Potency of Yeast – Microalgae Spirulina Collaboration in Microalgae-Microbial Fuel Cells for Cafeteria Wastewater Treatment

    Article • IOP Conference Series Earth and Environmental Science, December 2018, Institute of Physics Publishing

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  23. Effects of the gold nanoparticles including different thiol functional groups on the performances of glucose-oxidase-based glucose sensing devices

    Article • Korean Journal of Chemical Engineering, November 2018, Springer Science + Business Media

    Dr. Marcelinus Christwardana

  24. Electrochemical Study of Enzymatic Glucose Sensors Biocatalyst: Thermal Degradation after Long-Term Storage

    Article • Chemosensors, November 2018, MDPI AG

    Dr. Marcelinus Christwardana

  25. Optimization of glucose concentration and glucose/yeast ratio in yeast microbial fuel cell using response surface methodology approach

    Article • Journal of Power Sources, October 2018, Elsevier

    Dr. Marcelinus Christwardana

  26. Kinetic Study and Optimization of the Most Influential Factor on Batch-Extraction of Gingerol from Fresh Ginger (Zingiber officinale) Rhizomes by Using n-Hexane as a Solvent

    Article • REAKTOR, September 2018, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Marcelinus Christwardana

  27. Effects of methylene blue and methyl red mediators on performance of yeast based microbial fuel cells adopting polyethylenimine coated carbon felt as anode

    Article • Journal of Power Sources, August 2018, Elsevier

    Dr. Marcelinus Christwardana

  28. Early-stage performance evaluation of flowing microbial fuel cells using chemically treated carbon felt and yeast biocatalyst

    Article • Applied Energy, July 2018, Elsevier

    Dr. Marcelinus Christwardana

  29. effect of sugar addition to degradation of phycocyanin

    Article • Food Bioscience, April 2018, Elsevier

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  30. A hybrid biocatalyst consisting of silver nanoparticle and naphthalenethiol self-assembled monolayer prepared for anchoring glucose oxidase and its use for an enzymatic biofuel cell

    Article • Applied Surface Science, January 2018, Elsevier

    Dr. Marcelinus Christwardana

  31. Combination of physico-chemical entrapment and crosslinking of low activity laccase-based biocathode on carboxylated carbon nanotube for increasing biofuel cell performance

    Article • Enzyme and Microbial Technology, November 2017, Elsevier

    Dr. Marcelinus Christwardana

  32. Highly sensitive glucose biosensor using new glucose oxidase based biocatalyst

    Article • Korean Journal of Chemical Engineering, September 2017, Springer Science + Business Media

    Dr. Marcelinus Christwardana

  33. A correlation of results measured by cyclic voltammogram and impedance spectroscopy in glucose oxidase based biocatalysts

    Article • Korean Journal of Chemical Engineering, September 2017, Springer Science + Business Media

    Dr. Marcelinus Christwardana

  34. Biocatalyst including porous enzyme cluster composite immobilized by two-step crosslinking and its utilization as enzymatic biofuel cell

    Article • Journal of Power Sources, August 2017, Elsevier

    Dr. Marcelinus Christwardana

  35. The Effects of Audible Sound for Enhancing the Growth Rate of Microalgae Haematococcus pluvialis in Vegetative Stage

    Article • HAYATI Journal of Biosciences, July 2017, Elsevier

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  36. A new biocatalyst employing pyrenecarboxaldehyde as an anodic catalyst for enhancing the performance and stability of an enzymatic biofuel cell

    Article • NPG Asia Materials, June 2017, Springer Science + Business Media

    Dr. Marcelinus Christwardana

  37. Yeast and carbon nanotube based biocatalyst developed by synergetic effects of covalent bonding and hydrophobic interaction for performance enhancement of membraneless microbial fuel cell

    Article • Bioresource Technology, February 2017, Elsevier

    Dr. Marcelinus Christwardana

  38. Co-immobilization of glucose oxidase and catalase for enhancing the performance of a membraneless glucose biofuel cell operated under physiological conditions

    Article • Nanoscale, January 2017, Royal Society of Chemistry

    Dr. Marcelinus Christwardana

  39. Performance Enhancement of Biofuel Cell by Surface Modification of Glucose Oxidase using Ferrocene Carboxylic acid

    Article • Journal of Hydrogen and New Energy, October 2016, The Korean Hydrogen and New Energy Society

    Dr. Marcelinus Christwardana

  40. Microbial Fuel Cells for Simultaneous Electricity Generation and Organic Degradation from Slaughterhouse Wastewater

    Article • International Journal of Renewable Energy Development, July 2016, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Marcelinus Christwardana

  41. Fabrication of Mediatorless/Membraneless Glucose/Oxygen Based Biofuel Cell using Biocatalysts Including Glucose Oxidase and Laccase Enzymes

    Article • Scientific Reports, July 2016, Springer Science + Business Media

    Dr. Marcelinus Christwardana

  42. Development of a glucose oxidase-based biocatalyst adopting both physical entrapment and crosslinking, and its use in biofuel cells

    Article • Nanoscale, January 2016, Royal Society of Chemistry

    Dr. Marcelinus Christwardana

  43. Effects of multiple polyaniline layers immobilized on carbon nanotube and glutaraldehyde on performance and stability of biofuel cell

    Article • Journal of Power Sources, December 2015, Elsevier

    Dr. Marcelinus Christwardana

  44. Phytoremediation of Palm Oil Mill Effluent Using Pistia Stratiotes Plant and Algae Spirulina sp for Biomass Production

    Article • International Journal of Engineering, December 2014, International Digital Organization for Scientific Information (IDOSI)

    Dr. Marcelinus Christwardana

  45. Phytoremediations of Palm Oil Mill Effluent (POME) by Using Aquatic Plants and Microalge for Biomass Production

    Article • Journal of Environmental Science and Technology, February 2013, Science Alert

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  46. APPLICATION OF PHYTOREMEDIATION FOR HERBAL MEDICINE WASTE AND ITS UTILIZATION FOR PROTEIN PRODUCTION

    Article • REAKTOR, October 2012, Center of Biomass and Renewable Energy (CBIORE)

    Professor H Hadiyanto, Dr. Marcelinus Christwardana

  47. APLIKASI FITOREMEDIASI LIMBAH JAMU DAN PEMANFAATANNYA UNTUK PRODUKSI PROTEIN

    Article • Jurnal Ilmu Lingkungan, April 2012, Center of Biomass and Renewable Energy (CBIORE)

    Dr. Marcelinus Christwardana