Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 육세진 | - |
dc.date.accessioned | 2022-12-02T04:25:33Z | - |
dc.date.available | 2022-12-02T04:25:33Z | - |
dc.date.issued | 2022-07 | - |
dc.identifier.citation | JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME, v. 144, NO. 7, article no. 71008, Page. 1-7 | en_US |
dc.identifier.issn | 0148-0731;1528-8951 | en_US |
dc.identifier.uri | https://asmedigitalcollection.asme.org/biomechanical/article/144/7/071008/1131184/Development-of-Three-Stage-Bioaerosol-Sampler-for | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/177805 | - |
dc.description.abstract | In this study, a three-stage bio-aerosol sampler with a sampling flow rate of 170 L/min was designed and fabricated for sampling the bio-aerosols released during human breathing and coughing, and its performance was evaluated. The sampler was constructed using a cyclone separator with a cutoff size of 2.5 μm as a preseparator, a multinozzle virtual impactor with a cutoff size of 0.34 μm as an aerosol concentrator, and a Bio-Sampler, which is a commercial product, for collecting bio-aerosols in a collection fluid. The collection efficiency of the sampler was evaluated through simulations and experiments. Only particles with sizes of 0.1-4 μm were selectively collected in the collection fluid. Bacteriophage bio-aerosols were sampled using the developed sampler and ACD-200 Bobcat sampler, which is a commercial product. The amounts of collected bacteriophages were compared using the polymerase chain reaction (PCR) technique. The sampling performance of the developed sampler was similar to that of the ACD-200 Bobcat sampler. Moreover, the developed sampler showed its ability to sample bio-aerosols of a specific size range and collect them directly in a collection fluid for the PCR analysis. Therefore, the developed sampler is expected to be useful for indoor environmental monitoring by effectively sampling the bio-aerosols released indoors during human breathing and coughing. | en_US |
dc.description.sponsorship | National Research Council of Science & Technology (NST) grant by the Korean government (MSIP) (No. CRC-16-01-KRICT; Funder ID: 10.13039/501100008783). | en_US |
dc.language | en | en_US |
dc.publisher | ASME | en_US |
dc.subject | bioaerosol | en_US |
dc.subject | collection efficiency | en_US |
dc.subject | cyclone separator | en_US |
dc.subject | virtual impactor | en_US |
dc.subject | BioSampler | en_US |
dc.title | Development of Three-Stage Bioaerosol Sampler for Size-Selective Sampling | en_US |
dc.type | Article | en_US |
dc.relation.no | 7 | - |
dc.relation.volume | 144 | - |
dc.identifier.doi | 10.1115/1.4053504 | en_US |
dc.relation.page | 1-7 | - |
dc.relation.journal | JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME | - |
dc.contributor.googleauthor | Lim, Jun-Hyung | - |
dc.contributor.googleauthor | Nam, Sang Hwan | - |
dc.contributor.googleauthor | Kim, Jongwoo | - |
dc.contributor.googleauthor | Kim, Nam Hoon | - |
dc.contributor.googleauthor | Park, Gun-Soo | - |
dc.contributor.googleauthor | Maeng, Jin-Soo | - |
dc.contributor.googleauthor | Yook, Se-Jin | - |
dc.sector.campus | S | - |
dc.sector.daehak | 공과대학 | - |
dc.sector.department | 기계공학부 | - |
dc.identifier.pid | ysjnuri | - |
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