All Stories

  1. Nanoparticles for Environment, Engineering, and Nanomedicine

    Article • Journal of Nanotechnology, January 2019, Hindawi Publishing Corporation

    Dr Brajesh Kumar, Luis Cumbal

  2. Green Synthesis of Iron Nanoparticles: Application on the Removal of Petroleum Oil from Contaminated Water and Soils

    Article • Journal of Nanotechnology, September 2018, Hindawi Publishing Corporation

    Dr Alexis Debut, Luis Cumbal

  3. Biosynthesis of Multicomponent Nanoparticles with Extract of Mortiño (Vaccinium floribundum Kunth) Berry: Application on Heavy Metals Removal from Water and Immobilization in Soils

    Article • Journal of Nanotechnology, January 2018, Hindawi Publishing Corporation

    Luis Cumbal

  4. Microwave-Assisted Extraction and Solid-Phase Separation of Quercetin from Solid Onion (Allium cepaL.)

    Article • Separation Science and Technology, October 2014, Taylor & Francis

    Dr Brajesh Kumar, Luis Cumbal

  5. Biogenic synthesis of iron oxide nanoparticles for 2-arylbenzimidazole fabrication

    Article • Journal of Saudi Chemical Society, September 2014, Elsevier

    Dr Brajesh Kumar, Dr Alexis Debut, Luis Cumbal

  6. Green Approach for Fabrication and Applications of Zinc Oxide Nanoparticles

    Article • Bioinorganic Chemistry and Applications, January 2014, Hindawi Publishing Corporation

    Dr Brajesh Kumar, Dr Alexis Debut, Luis Cumbal

  7. Plant mediated detoxification of mercury and lead

    Article • Arabian Journal of Chemistry, August 2013, Elsevier

    Dr Brajesh Kumar, Luis Cumbal

  8. Arsenic in volcanic geothermal fluids of Latin America

    Article • The Science of The Total Environment, July 2012, Elsevier

    Luis Cumbal, Yosbanis Cervantes

  9. One century of arsenic exposure in Latin America: A review of history and occurrence from 14 countries

    Article • The Science of The Total Environment, July 2012, Elsevier

    Prof. Dr. Marta I Litter, Luis Cumbal

  10. Hybrid ion exchanger supported nanocomposites: Sorption and sensing for environmental applications

    Article • Chemical Engineering Journal, February 2011, Elsevier

    Luis Cumbal

  11. Preparation of Fe oxide nanoparticles for environmental applications: arsenic removal

    Article • Environmental Geochemistry and Health, April 2010, Springer Science + Business Media

    Luis Cumbal

  12. Arsenic in geothermal sources at the north-central Andean region of Ecuador: concentrations and mechanisms of mobility

    Article • Environmental Earth Sciences, November 2009, Springer Science + Business Media

    Luis Cumbal

  13. Polymer-supported Fe(III) oxide particles

    Article • September 2008, Taylor & Francis

    Luis Cumbal

  14. Arsenic Removal Using Polymer-Supported Hydrated Iron(III) Oxide Nanoparticles:  Role of Donnan Membrane Effect†

    Article • Environmental Science & Technology, September 2005, American Chemical Society (ACS)

    Luis Cumbal

  15. Preparation and Characterization of Magnetically Active Dual-Zone Sorbent

    Article • Industrial & Engineering Chemistry Research, February 2005, American Chemical Society (ACS)

    Luis Cumbal

  16. Abiotic As(III) Oxidation by Hydrated Fe(III) Oxide (HFO) Microparticles in a Plug Flow Columnar Configuration

    Article • Process Safety and Environmental Protection, March 2003, Elsevier

    Luis Cumbal

  17. Polymer supported inorganic nanoparticles: characterization and environmental applications

    Article • Reactive and Functional Polymers, January 2003, Elsevier

    Luis Cumbal