Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Sang Hyub Oh"'
Feasibility Study for the Evaluation of Chicken Meat Storage Time Using Surface Acoustic Wave Sensor
Publikováno v:
Journal of Biosystems Engineering. 45:261-271
Purpose The objectives of this study are to provide the detailed information of designing, fabrication process, and performance test results of a surface acoustic wave (SAW) sensor for evaluating chicken meat storage time (up to 15 days). Methods The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0be6b0e3fb714c5c9fe58355ed5e78a
https://doi.org/10.1007/s42853-020-00066-7
https://doi.org/10.1007/s42853-020-00066-7
Autor:
Edgar Flores, Joële Viallon, Faraz Idrees, Philippe Moussay, Robert Wielgosz, Manuel de Jesús Ávila Salas, Jorge Koelliker Delgado, Sang-Hyub Oh, Sangil Lee, Jinsang Jung, Mudalo Jozela, Napo Godwill Ntsasa, James Tshilongo, Tshepiso Mphamo, David R Worton, Paul Brewer, Michael Ward, Stefan Persijn, Iris de Krom, Adriaan van der Veen
Publikováno v:
Metrologia. 60:08006
Main text The CCQM-P172 comparison was designed to evaluate the level of compatibility of laboratories' spectroscopic methods for trace gas quantification using nitric acid (HNO3) as a model system. Because it is present in NO2 gas standards as an im
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c93a0204ee1217f0ab3e126c2d651386
https://doi.org/10.1088/0026-1394/60/1a/08006
https://doi.org/10.1088/0026-1394/60/1a/08006
Publikováno v:
Atmospheric Environment. 178:223-230
The long-range transport (LRT) of pollutants between countries in Northeast Asia is a serious issue. However, reliable quantification of LRT pollutants has not been performed due to a lack of clear evidence of the transport between countries. Hourly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99723187526a723d847f90563117d317
https://doi.org/10.1016/j.atmosenv.2018.02.013
https://doi.org/10.1016/j.atmosenv.2018.02.013
Akademický článek
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Autor:
Yong Doo Kim, Sang Hyub Oh, Jin Chun Woo, Hyun Kil Bae, Jinhong Lee, Sangil Lee, Namgoo Kang, Ji Hwan Kang
Publikováno v:
Analytical Chemistry. 89:11924-11928
Liquid hydrocarbon mixtures such as liquefied petroleum gas and liquefied natural gas are becoming integral parts of the world's energy system. Certified reference materials (CRMs) of liquid hydrocarbon mixtures are necessary to allow assessment of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f69862ab91ed528a2fa84d1688544772
https://doi.org/10.1021/acs.analchem.7b03858
https://doi.org/10.1021/acs.analchem.7b03858
Publikováno v:
Metrologia. 54:L26-L33
Primary standard gas mixtures (PSMs) are typically prepared in cylinders and the amount-of-substance fractions are determined by purity analysis and gravimetric method. However, the actual amount-of-substance fraction can be different from the gravim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6817a24eec9c75aee17cff3993580d54
https://doi.org/10.1088/1681-7575/aa87b8
https://doi.org/10.1088/1681-7575/aa87b8
Publikováno v:
Sensors and Actuators B: Chemical. 249:414-422
In this study, photoreduction by an ultraviolet (UV) irradiation method was applied to synthesizing platinum (Pt) nanoparticles into networked single-walled carbon nanotubes (SWCNTs). To investigate the growth behaviour of Pt nanoparticles, we system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02662e0c2effc7dd9afa91e2826482df
https://doi.org/10.1016/j.snb.2017.04.119
https://doi.org/10.1016/j.snb.2017.04.119
Publikováno v:
Atmospheric Environment. 165:290-300
This paper investigates the NO2 artifact associated with the chemiluminescence measurement technique that uses a molybdenum converter by applying the same technique but with a photolytic converter at a site downwind of the Asian continental outflow (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464c9a408bbfcc3b9752168a7580b0a3
https://doi.org/10.1016/j.atmosenv.2017.07.010
https://doi.org/10.1016/j.atmosenv.2017.07.010
Publikováno v:
Journal of the AirWaste Management Association (1995). 69(6)
To develop standard toxic gas mixtures, it is essential to identify adsorption characteristics of each toxic gas on the inner surface of a gas cylinder. Thus, this study quantified adsorbed amounts of the four toxic gases (nitric oxide [NO], nitrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1365e4f4bdfb36474e5cd5611bba2dc1
https://pubmed.ncbi.nlm.nih.gov/30676873
https://pubmed.ncbi.nlm.nih.gov/30676873
Publikováno v:
Atmospheric Environment. 139:157-166
This study investigates the influence of positive sampling artifacts on the determination of atmospheric organic carbon (OC) and elemental carbon (EC) by undenuded high-volume (HV) and low-volume (LV) samplers. The samples, which were collected in Da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cbd2061df70876b0e675562d92c5a7c
https://doi.org/10.1016/j.atmosenv.2016.05.029
https://doi.org/10.1016/j.atmosenv.2016.05.029