± 180° Discontinuous PWM for Single-Phase PWM Converter of High-Speed Railway Propulsion System

by Min-Sup Song, In-Ho Cho, Jae-Bum Lee
Published 2020-03-01

Ultra-High Step-Up Interleaved Converter With Low Voltage Stress

by Sang-Wha Seo, Joon-Hyoung Ryu, Yong Kim, Jae-Bum Lee
Published 2021-01-01

Power Generation Performance of Building-Integrated Photovoltaic Systems in a Zero Energy Building

by Won Jun Choi, Hong Jin Joo, Jae-Wan Park, Sang-kyun Kim, Jae-Bum Lee
Published 2019-06-01

A study on the design of propulsion/levitation/guidance integrated DSLIM with non-symmetric structure

by Kyo-Young Seo, Chan-Bae Park, Geochul Jeong, Jae-Bum Lee, Taehyung Kim, Hyung-Woo Lee
Published 2020-02-01

Design and Analysis of the 45kW-Class Magnetic Geared Permanent Magnet Synchronous Motor for Traction of Tram Vehicles

by Jae-Hyeon Lim, Geochul Jeong, Hyung-Woo Lee, Jae-Bum Lee, Jong-Seok Lim, Chan-Bae Park
Published 2021-07-01

Impact of Land Cover and Leaf Area Index on BVOC Emissions over the Korean Peninsula

by Youjung Jang, Yangdam Eo, Meongdo Jang, Jung-Hun Woo, Younha Kim, Jae-Bum Lee, Jae-Hyun Lim
Published 2020-07-01

Analysis of Impact Factors on the Variation of PM10 Concentration in Seoul, Korea : Focus on PM10 Concentration Measured in 2003, 2004

by Hyung-Do Song, Hee-Chul Lee, Chun-Kyoung Kwon, Rhok-Ho Kim, Sang-Kyun Kim, Jae-Bum Lee
Published 2012-03-01

A study on de-icing for railway turnouts using 250kHz-200W-class induction heating system

by Hyeong-Seok Oh, Chan-Bae Park, Seung-Hwan Lee, Jae-Bum Lee, Tae-Hyung Kim, Hyung-Woo Lee
Published 2019-12-01

Analysis of Long-Range Transport of Carbon Dioxide and Its High Concentration Events over East Asian Region Using GOSAT Data and GEOS-Chem Modeling

by Seung-Yeon Kim, Sang-Deok Lee, Jae-Bum Lee, Deok-Rae Kim, Jin-Seok Han, Kwang-Ho Choi, Chang-Keun Song
Published 2015-01-01

Crop Residue Burning in Northeast China and Its Impact on PM_2.5 Concentrations in South Korea

by Jin-Ju Lee, Jae-Bum Lee, Okgil Kim, Gookyoung Heo, Hankyung Lee, DaeGyun Lee, Dai-gon Kim, Sang-Deok Lee
Published 2021-09-01

A novel CMAQ-CNN hybrid model to forecast hourly surface-ozone concentrations 14 days in advance

by Alqamah Sayeed, Yunsoo Choi, Ebrahim Eslami, Jia Jung, Yannic Lops, Ahmed Khan Salman, Jae-Bum Lee, Hyun-Ju Park, Min-Hyeok Choi
Published 2021-05-01

Effect of Wet Deposition on Secondary Inorganic Aerosols Using an Urban-Scale Air Quality Model

by Kwandong D. Kim, Seungyeon Lee, Jae-Jin Kim, Sang-Hyun Lee, DaeGyun Lee, Jae-Bum Lee, Jin-Young Choi, Minjoong J. Kim
Published 2021-01-01

A Case of Crohn’s Disease with Improvement after Azathioprine-Induced Pancytopenia

by Yong Sung Choi, Jung Pil Suh, Kee Ho Song, Jae Bum Lee, Doo Seok Lee, In Taek Lee, Do Sun Kim, Doo Han Lee
Published 2011-07-01

Development of an Emissions Processing System for Climate Scenario Inventories to Support Global and Asian Air Quality Modeling Studies

by Ki-Chul Choi, Jae-Bum Lee, Jung-Hun Woo, Sung-Chul Hong, Rokjin J. Park, Minjoong J. Kim, Chang-Keun Song, Lim-Seok Chang
Published 2017-12-01

Development of the CREATE Inventory in Support of Integrated Climate and Air Quality Modeling for Asia

by Jung-Hun Woo, Younha Kim, Hyeon-Kook Kim, Ki-Chul Choi, Jeong-Hee Eum, Jae-Bum Lee, Jae-Hyun Lim, Jiyoung Kim, Miae Seong
Published 2020-09-01

Comparative assessment of net CO2 exchange across an urbanization gradient in Korea based on eddy covariance measurements

by Je-Woo Hong, Jinkyu Hong, Junghwa Chun, Yong Hee Lee, Lim-Seok Chang, Jae-Bum Lee, Keewook Yi, Young-San Park, Young-Hwa Byun, Sangwon Joo
Published 2019-09-01

Space-Borne Monitoring of NO_x Emissions from Cement Kilns in South Korea

by Hyun Cheol Kim, Changhan Bae, Minah Bae, Okgil Kim, Byeong-Uk Kim, Chul Yoo, Jinsoo Park, Jinsoo Choi, Jae-bum Lee, Barry Lefer, Ariel Stein, Soontae Kim
Published 2020-08-01

Ozone Continues to Increase in East Asia Despite Decreasing NO₂: Causes and Abatements

by Hyo-Jung Lee, Lim-Seok Chang, Daniel A. Jaffe, Juseon Bak, Xiong Liu, Gonzalo González Abad, Hyun-Young Jo, Yu-Jin Jo, Jae-Bum Lee, Cheol-Hee Kim
Published 2021-06-01