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| 1 | Recovery of metals and other beneficial products from coal fly ash: a sustainable approach for fly ash management显示文摘 | Prafulla Kumar Sahoo Kangjoo Kim M. A. Powell Sk Md Equeenuddin | 2016 | International Journal of Coal Science & Technology2016，3，3： | 8 |
| 2 | Spatial and temporal evolutions of groundwater arsenic approximately along the flow path in the Hetao basin, Inner Mongolia显示文摘Patchy distribution of high As groundwater has normally been observed in As-affected areas. Spatial and temporal evolutions help in better understanding mechanisms of As mobilization and in developing effective strategies for ensuring drinking water safety. Four multilevel samplers were installed approximately along the groundwater flow path to investigate spatial and temporal variations in groundwater As in the Hetao basin, Inner Mongolia. Both water chemistry and groundwater level were monitored for about two years. Groundwater As concentration generally showed increasing trends, and Eh values showed decreasing trends along the flow path, indicating that As was mobilized via reductive dissolution of Fe oxides. However, in evaporation discharge area, shallow groundwater As was generally lower than those upstream and downstream. In addition to evaporation, siderite and pyrite precipitations controlled groundwater As concentrations. The negative correlations between As concentration and SIpyrite (or SIsiderite) implied that siderite and pyrite precipitations wold scavenge groundwater As and lower As concentration. Temporal variation showed different trends in different locations. It may reflect replenishment of high/low As groundwater for the increase/decrease in As concentrations, resulting from water level fluctuation. The increase trends in groundwater As concentrations at depth around 15m in the discharge areas would result from the increase in the recharge of underlying groundwater (20m) with high As concentration due to enhanced evaporation in the seasons with high water levels. The investigation suggested that monitoring of groundwater As should be routinely carried out to ensure the drinking water safety in the As-affected areas. | GUO HuaMing ZHANG Yang JIA YongFeng ZHAO Kai KIM Kangjoo | 2013 | Chinese Science Bulletin2013，58，25： | 5 |
| 3 | Fluorine geochemistry in bedrock groundwater of South Korea显示文摘 | Gi-Tak Chae Seong-Taek Yun Bernhard Mayer Kyoung-Ho Kim Seong-Yong Kim Jang-Soon Kwon Kangjoo Kim Yong-Kwon Koh | 2007 | Science of the Total Environment2007，，1： | 1 |
| 4 | Factors in fluencing natural occurrence of fluoride-rich groundwaters: a case study in the southeastern part of the Korean Peninsula显示文摘 | Kangjoo Kim Gi Young Jeong | 2005 | Chemosphere2005，58，： | 1 |
| 5 | Gen- eralized coupled Markov chain model for characterizing categorical variables in soil mapping显示文摘 | Park E Elfeki AM Yungoo Song and Kangjoo Kim | 2007 | Soil Science Soci- ety of America Journal2007，71，： | 1 |
| 6 | Veterinary antibiotics contamination in water, sediment, and soil near a swine manure composting facility显示文摘 | Yasser M. Awad Sung-Chul Kim Samy A. M. Abd El-Azeem Kye-Hoon Kim Kwon-Rae Kim Kangjoo Kim Choong Jeon Sang Soo Lee Yong Sik Ok | 2014 | Environmental Earth Sciences2014，，3： | 1 |
| 7 | Fluorine geochemistry in bedrock groundwater of South Korea显示文摘 | Gi-Tak Chae Seong-Taek Yun Bernhard Mayer Kyoung-Ho Kim Seong-Yong Kim Jang-Soon Kwon Kangjoo Kim Yong-Kwon Koh | 2007 | Science of the Total Environment2007，，1： | 1 |
| 8 | Targeted yield concept and a framework of fertilizer recommendation in irrigated rice domains of subtropical India显示文摘Soil test crop response (STCR) correlation studies were carried out in Vindhyan alluvial plain during 2001 to 2004 taking IR-36 as test crop to quantify rice production in the context of the variability of soil properties and use of balanced fertilizers based on targeted yield concept. The soils were developed on gently sloping alluvial plain with different physiographic settings and notable variation in drainage condition. Soil properties show moderate variation in texture (loamy to clay), organic carbon content (4.4 to 9.8 g/kg), cation exchange capacity (10.2 to 22.4 cmol (p+)/kg) and pH (5.3 to 6.4). Soil fertility status for N is low to medium (224 to 348 kg/ha), P is medium to high (87 to 320 kg/ha) and K ranges from medium to high (158 to 678 kg/ha). Database regarding nutrient requirement in kg/t of grain produce (NR), the percent contribution from the soil available nutrients [CS (%)] and the percent contribution from the applied fertilizer nutrients [CF (%)] were computed for calibrating and formulating fertilizer recommendations. Validity of the yield target for 7 and 8 t/ha was tested in farmers’ fields and yields targets varied at less than 10%. The percent achievement of targets aimed at different level was more than 90%, indicating soil test based fertilizer recommendation approach was economically viable within the agro-ecological zone with relatively uniform cropping practices and socio-economic conditions. | BERA R. SEAL A. BHATTACHARYYA P. DAS T.H. SARKAR D. KANGJOO K. | 2006 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2006，7，12： | 1 |
| 9 | Evaluation of the processes affecting vertical water chemistry in an alluvial aquifer of Mankyeong Watershed, Korea, using multivariate statistical analyses显示文摘 | Byoung-Young Choi Hyeon-Jung Kim Kangjoo Kim Seok-Hwi Kim Hwa-Jin Jeong Eungyu Park Seong-Taek Yun | 2008 | Environmental Geology2008，，2： | 1 |
| 10 | Distribution and Speciationof Heavy Metals and Their Sources in Kumho River Sediment,Korea显示文摘 | Kim Yeongkyoo Kim Byoung - Ki Kim Kangjoo | 2010 | Environ Earth Sci2010，60，5： | 1 |
| 11 | Arsenic fractions and enzyme activities in arsenic-contaminated soils by groundwater irrigation in West Bengal显示文摘 | Bhattacharyya P Subhasish T Kangjoo K | 2008 | Ecotoxicology and Environmental Safety2008，71，1： | 1 |
| 12 | Distribution and Speciation of Heavy Metals and Their Sources in Kumho River Sediment,Korea显示文摘 | Kim Yeongkyoo Kim Byoung-Ki Kim Kangjoo | 2010 | Environ Earth Sci2010，60，5： | 1 |
| 13 | Fluorine geochemistry in bedrock groundwater of South Korea显示文摘 | Gi-Tak Chae Seong-Taek Yun Bernhard Mayer Kyoung-Ho Kim Seong-Yong Kim Jang-Soon Kwon Kangjoo Kim Yong-Kwon Koh | 2007 | Science of the Total Environment2007，，1： | 1 |
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