Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이지이 | * |
dc.date.accessioned | 2023-10-26T16:30:02Z | - |
dc.date.available | 2023-10-26T16:30:02Z | - |
dc.date.issued | 2023 | * |
dc.identifier.issn | 0278-6826 | * |
dc.identifier.issn | 1521-7388 | * |
dc.identifier.other | OAK-33856 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/266458 | - |
dc.description.abstract | Application of a drone-based, high-volume (38 L min(-1)) sampling system developed for time-resolved monitoring of elemental and organic carbon (EC and OC) is demonstrated in this study. Filter samples collected by the samplers were analyzed by a laboratory-based, thermal-optical transmittance (TOT) method of the National Institute for Occupational Safety and Health using a Sunset Laboratory OC-EC analyzer. The EC, OC, and total carbon (TC) results for filter samples collected by the high-volume (38 L min(-1)) sampler are compared to those obtained by a low-volume (4 L min(-1)) sampler at ground level. Prior to the use of the developed high-volume sampler at 150 m, three 30-min air samples, taken from 11:00 to 15:00, and three 1-h samples, taken between 15:00 and 22:00, were collected at ground level by the drone-based system. For reference, the low-volume filter sample was collected over the 12-h period on the same day. In addition, particulate matter and black carbon concentrations were obtained as supportive data. In the ground-level test, the average EC, OC, and TC concentrations determined with the high-volume (drone) samples agree well with those determined with the 12-h, integrated, low-volume sample. Further field samplings on the ground and at 150-m were conducted over 2 days to assess the developed drone-based sampling system for measurement of carbonaceous aerosols. The EC, OC, and TC concentrations at a 150-m altitude were successfully examined via drone-based, high-volume sampling and TOT analysis.Copyright & COPY; 2023 American Association for Aerosol Research | * |
dc.language | English | * |
dc.publisher | TAYLOR & | * |
dc.publisher | FRANCIS INC | * |
dc.subject | Pramod Kulkarni | * |
dc.subject | > | * |
dc.title | Development of drone-based filter sampling system for carbonaceous aerosol analysis using thermal-optical transmittance method | * |
dc.type | Article | * |
dc.relation.issue | 9 | * |
dc.relation.volume | 57 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 861 | * |
dc.relation.lastpage | 871 | * |
dc.relation.journaltitle | AEROSOL SCIENCE AND TECHNOLOGY | * |
dc.identifier.doi | 10.1080/02786826.2023.2236679 | * |
dc.identifier.wosid | WOS:001032904100001 | * |
dc.author.google | Park, Jaebeom | * |
dc.author.google | Kwak, Dong-Bin | * |
dc.author.google | Baek, Minwoo | * |
dc.author.google | Lee, Songhui | * |
dc.author.google | Kim, Woo Young | * |
dc.author.google | Kim, Ki Ae | * |
dc.author.google | Lee, Ji Yi | * |
dc.author.google | Ahn, Kang-Ho | * |
dc.author.google | Lee, Handol | * |
dc.contributor.scopusid | 이지이(27167796600) | * |
dc.date.modifydate | 20240322131447 | * |