Zobrazeno 1 - 10
of 296
pro vyhledávání: '"Seung-bok Lee"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract A fundamental understanding of the electrochemical behavior of hybrid perovskite and nitrogen-doped (N-doped) carbon is essential for the development of perovskite-based electrocatalysts in various sustainable energy device applications. In
Externí odkaz:
https://doaj.org/article/c9e81cce55cf48f3928d81555736ef6c
Publikováno v:
Applied Sciences, Vol 11, Iss 16, p 7206 (2021)
The real-world emission factors of gaseous and particulate air pollutants emitted from in-use vehicles, can be rapidly estimated using monitoring data of their concentration profiles from inside roadway tunnels using a mobile laboratory equipped with
Externí odkaz:
https://doaj.org/article/33280d8acf174b7b818e792ddecb8991
Autor:
Kyung Hwan Kim, Kyung-Hwan Kwak, Jae Young Lee, Sung Ho Woo, Jong Bum Kim, Seung-Bok Lee, Sung Hee Ryu, Chang Hyeok Kim, Gwi-Nam Bae, Inbo Oh
Publikováno v:
Atmosphere, Vol 11, Iss 5, p 496 (2020)
In this work, a 2-D gridded air pollution map with a high resolution of 50 × 50 m2 was proposed to help the exposure assessment studies focusing on the association between air pollutants and their health effects. To establish a reliable air pollutio
Externí odkaz:
https://doaj.org/article/e1abe43fc3b94ebbadd975772e9b476e
Autor:
Wan-ho Jang, Seung-bok Lee, Dong-wan Kim, Yun-hwan Lee, Yun-jeong Uhm, Seung-wan Yang, Jeong-hyun Kim, Jong-bae Kim
Publikováno v:
Sensors, Vol 20, Iss 9, p 2491 (2020)
In the Republic of Korea, 90.5% of those living with spinal cord injury (SCI) are faced with medical complications that require chronic care. Some of the more common ones include urinary tract infections, pressure sores, and pain symptomatology. Thes
Externí odkaz:
https://doaj.org/article/d5452f597b2a4c49a0b8f5f8602fb9c9
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 5, Iss 1, Pp 21-28 (2011)
Occupational nanomaterial exposure is an important issue in the manufacture of such products. People are also exposed to various nanoparticles in their living environments. In this study, we investigated nanoparticle formation during the reaction of
Externí odkaz:
https://doaj.org/article/7cb4024723dd4ba3b3e2ccdcecceed66
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 1, Iss 1, Pp 1-8 (2007)
Vehicle exhaust is a dominant source of air pollutants in urban areas. Since people are easily exposed to vehicle exhaust particles while driving a car and/or traveling via public transportation, air pollution near traffic has been extensively studie
Externí odkaz:
https://doaj.org/article/7fa77febd7354561ba35e271ae216afc
Autor:
Saeed Ur Rehman, Muhammad Haseeb Hassan, Syeda Youmnah Batool, Seung Bok Lee, Hye-Sung Kim, Rak-Hyun Song, Tak-Hyoung Lim, Jong-Eun Hong, Seok Joo Park, Dong Woo Joh
Publikováno v:
ECS Transactions. 111:557-564
Solid oxide cell (SOC) technology is highly admissible for distributed power generation since it enables the most efficient and clean conversion of fuels into energy and heat. SOCs are also regarded as a potential technology for their decisive role i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::681cf5fad8bb549a58036d95f79f04b4
https://doi.org/10.1149/11106.0557ecst
https://doi.org/10.1149/11106.0557ecst
Autor:
Beom-Su Kwon, Rak-Hyun Song, Dong Woo Joh, Tae-Hun Kim, Amjad Hussain, Seung-Bok Lee, Tak-Hyoung Lim, Jong Eun Hong
Publikováno v:
ECS Transactions. 111:331-339
This study improves the mechanical strength and long-term durability of Ni-8YSZ, a commonly used anode support(AS) for Solid Oxide Fuel Cells (SOFC). Instead of Ni-8YSZ, Ni-3YSZ is due to its high mechanical strength and low cost. 3YSZ alone had the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a12c4f07343255d2fb77716338b6ec2e
https://doi.org/10.1149/11106.0331ecst
https://doi.org/10.1149/11106.0331ecst
Autor:
Saeed Ur Rehman, Sanaullah Qamar, Muhammad Haseeb Hassan, Hye-Sung Kim, Rak-Hyun Song, Tak-Hyoung Lim, Jong-Eun Hong, Seok-Joo Park, Dong-Woo Joh, Seung-Bok Lee
Publikováno v:
Journal of the European Ceramic Society. 43:1559-1566
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f543f0f0303ef747573c7d49391da7f0
https://doi.org/10.1016/j.jeurceramsoc.2022.11.041
https://doi.org/10.1016/j.jeurceramsoc.2022.11.041
Autor:
Gwangwoo Han, Jong-Eun Hong, Wang-Je Lee, Kyoung-Ho Lee, Hong-Jin Joo, Young-Sub An, Dong Woo Joh, Hye-Sung Kim, Seung-Bok Lee, Tak-Hyoung Lim, Seok Joo Park, Rak-Hyun Song
Publikováno v:
Ceramist. 26:64-74
In the field of food and agriculture, fuel cell-based energy supply technology is gaining much attention for sustainable food systems with carbon neutrality by 2050. Previous studies have focused on the electricity balance using polymer electrolyte f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::795dc7dfeb416668ec14f835f521cbe6
https://doi.org/10.31613/ceramist.2023.26.1.05
https://doi.org/10.31613/ceramist.2023.26.1.05