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室内设计和强度调节的紫外线-CLED用于先进的脉冲光子消毒

Tan Tian Swee1, Jahanzeb Sheikh1,2, Syafiqah Saidin1

  • 1Department of Biomedical Engineering and Health Sciences, Faculty of Electrical Engineering, Universiti Teknologi Malaysia, Johor Bahru, Malaysia.

Biomedizinische Technik. Biomedical engineering
|May 5, 2025
PubMed
概括

紫外线-C发光二极管 (UV-C LED) 为消毒提供了一个有前途的替代方案,脉冲宽度调制 (PWM) 显著影响了对大肠杆菌和金黄色杆菌等细菌的有效性.

关键词:
细菌 细菌 细菌是一种细菌.医院内感染 医院内感染脉冲宽度调制脉冲宽度调制扫描电子显微镜扫描电子显微镜紫外线-C 的紫外线.

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Radiation and filtration are essential tools for microbial control, targeting microorganisms through distinct mechanisms. Radiation eliminates microbes by damaging their DNA, either killing them or inhibiting their growth. Based on wavelength, radiation is classified into two types: nonionizing and ionizing radiation.Non-ionizing radiation, such as UV radiation (200–400 nm), is absorbed by DNA, causing defects that effectively disinfect surfaces, air, and water, including safety cabinets.