Jurnal Biosains Pascasarjana
Vol. 27 No. 1 (2025): JURNAL BIOSAINS PASCASARJANA

THE EFFECT OF LED MAGNETIC ON STAPHYLOCOCCUS AUREUS BACTERIA

Yonatan (Unknown)
Astuti, Suryani Dyah (Unknown)
Ain, Khusnul (Unknown)
Arifianto, Deni (Unknown)
Yaqubi, Ahmad Khalil (Unknown)



Article Info

Publish Date
25 Jun 2025

Abstract

Nosocomial infections, caused by viruses, bacteria, and fungal pathogens, often occur during treatment in health facilities due to cross-contamination from healthcare workers or medical equipment. The study explores the efficacy of static magnetic fields and photodynamic inactivation in inactivating Staphylococcus aureus bacteria, a crucial step in sterilization. The study used high-power blue LEDs and static magnetic fields generated by neodymium magnets. The highest reduction percentage observed was 81.92 ± 7.92%, found in the combination treatment of static magnetic fields (SMF) with LED illumination at the F8 microplate location, with a treatment time of 40 minutes, an LED dose of 11.72 J/cm², and a magnetic field dose of 25.61 mT. The lowest reduction percentage, 52.41 ± 7.64%, was observed at the F8 microplate location with a treatment time of 10 minutes, an LED dose of 2.93 J/cm², and a magnetic field dose of 25.61 mT.

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Journal Info

Abbrev

BIOPASCA

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Dentistry Health Professions Immunology & microbiology

Description

Jurnal Biosains Pascasarjana is published not only for the publication of research results from graduates, as one of the graduation requirements but also for public that contains a discussion of the natural content, responses of living things, and their ...