A Security Mechanism for Automation Control in PLC-based Networks von Joon Heo, Choong Seon Hong, Seong Ho Ju, Yong Hun Lim, Bum Suk Lee, Duck Hwa Hyun

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Development of the Composite Communication System based on PLC for Distribution Automation System von Seong-Ho Ju, Kwi-Yil Gwak, Byung-Seok Park, Tae-Young Lee, Duck-Hwa Hyun, Young-Hyuii Kim, Moon-Seok Choi

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REAL-TIME MONICTORING APPARATUS AND METHOD FOR OBSTACLE IN OPTICAL CABLE von LEE, BEOM SEOK, JUNG, KWANG KYOON, HYUN, DUCK HWA, OH, KYU WHAN, CHOI, HYO YUL

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ELECTRIC SUPPLY AUTOMATIC SYSTEM USING MULTIPLE COMMUNICATION NETWORK von LEE, BEOM SEOK, KIM, YEUNG HYUN, JU, SEONG HO, CHOI, HYO YEOL, HYUN, DUCK HWA, LIM, YONG HOON, CHOI, MOON SEOK, PARK, BYUNG SEOK

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SIGNAL COUPLING APPRATUS FOR POWER LINE COMMUNICATION AND FIXING APPARATUS FOR POWER LINE COMMUNICATION von LEE, TAE YOUNG, JU, SEONG HO, HYUN, DUCK HWA, KIM, YOUNG HYUN, CHOI, MOON SEOK, BYUN, WOO BONG, GWAK, KWI YIL, PARK, BYUNG SEOK

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APPARATUS AND METHOD FOR COMMUNICATION IN UNDERGROUND UTILITY-PIPE CONDUIT von LEE, TAE YOUNG, JU, SEONG HO, CHOI, MOON SUCK, HYUN, DUCK HWA, KIM, YOUNG HYUN, CHOI, YOUNG LIM, PARK, BYUNG SEOK

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DATA CONNECTION METHOD OF MULTI-CHANNEL DIGITAL VIDEO RECORDER SYSTEM USING POWER LINE COMMUNICATION von LEE, TAE YOUNG, JU, SEONG HO, HYUN, DUCK HWA, KIM, YOUNG HYUN, CHOI, YOUNG LIM, PARK, BYUNG SEOK

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SYSTEM FOR INSPECTING AND MANAGING IN REMOTE POWER VOLUME von HYUN, DUCK HWA, KIM, YOUNG HYUN, CHOI, MOON SUK, LIM, YONG HOON, CHOI, IN JI, YOON, JUN CHURL, PARK, BYUNG SEOK, JOO, SUNG HO

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Device and method for providing wired and wireless unfinished call transmission information von AHN TAE-HYO,BAEK CHIL-HYUN,JEONG DUCK-HWA,KIM HOON-BAE

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Natural Occurrence of Aflatoxin B1 in Marketed Foods and Risk Estimates of Dietary Exposure in Koreans von HYUN EE OK, HYUN JUNG KIM, WON BO SHIM, LEE, Hyomin, BAE, Dong-Ho, CHUNG, Duck-Hwa, HYANG SOOK CHUN

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Immunochromatography Using Colloidal Gold−Antibody Probe for the Detection of Atrazine in Water Samples von Shim, Won-Bo, Yang, Zheng-You, Kim, Ji-Young, Choi, Jin-Gil, Je, Jung-Hyun, Kang, Sung-Jo, Kolosova, Anna Yu, Eremin, Sergei A, Chung, Duck-Hwa

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Determination of aflatoxin levels in nuts and their products consumed in South Korea von Chun, Hyang Sook, Kim, Hyun Jung, Ok, Hyun Ee, Hwang, Jin-Bong, Chung, Duck-Hwa

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Comparative study of three immunoassays based on monoclonal antibodies for detection of the pesticide parathion-methyl in real samples von Kolosova, Anna Yu, Park, Jung-Hyun, Eremin, Sergei A, Park, Seon-Ja, Kang, Sung-Jo, Shim, Won-Bo, Lee, Hye-Sung, Lee, Yong-Tae, Chung, Duck-Hwa

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Fluorescence Polarization Immunoassay Based on a Monoclonal Antibody for the Detection of the Organophosphorus Pesticide Parathion-methyl von Kolosova, Anna Yu, Park, Jung-Hyun, Eremin, Sergey A, Kang, Sung-Jo, Chung, Duck-Hwa

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Escherichia coli와 Bacillus cereus에 오염된 상토, 토양 및 관개용수가 상추의 미생물 안전에 미치는 영향 von 김세리(Se-Ri Kim), 이서현(Seo-Hyun Lee), 김원일(Won-Il Kim), 김병석(Byung-Seok Kim), 김준환(Jun-Hwan Kim), 정덕화(Duck Hwa Chung), 윤종철(Jong Chul Yun), 류경열(Kyoung Yul Ryu)

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Incidence and polymerase chain reaction assay of Listeria monocytogenes from raw milk in Gyeongnam Province of Korea von HA, Kwang-Soo, PARK, Seon-Ja, SEO, Sook-Jae, PARK, Jung-Hyun, CHUNG, Duck-Hwa

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MEMORY DEVICE PERFORMING PRECHARGE OPERATION AND OPERATING METHOD THEREOF von KU SANG HYUN, SEOK MIN HO, HONG DUCK HWA, KIM SO YOON, KIM DO HONG

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MEMORY INCLUDING ROW CIRCUIT AND OPERATION METHOD OF MEMORY von KU SANG HYUN, SEOK MIN HO, HONG DUCK HWA, KIM SO YOON, KIM DO HONG

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Effect of Medium, Soil, and Irrigation Water Contaminated with Escherichia coli and Bacillus cereus on the Microbiological Safety of Lettuce von Kim, S.R., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Lee, S.H., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Kim, W.I., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Kim, B.S., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Kim, J.H., National Institute of Crop Science, RDA, Suwon, Republic of Korea, Chung, D.H., Graduate School of Gyeongsang National University, Jinju, Republic of Korea, Yun, J.C., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Ryu, K.Y., Rural Development Administration, Suwon, Republic of Korea

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ELECTRONIC DEVICE FOR PERFORMING SMART REFRESH OPERATION von KIM SOO HWAN, HWANG JEONG JIN, HONG DUCK HWA, YU SUNG NYOU, HYUN SANG AH

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