http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
고장석 ( Jang Suck Ko ) 한국경영공학회 2011 한국경영공학회지 Vol.16 No.2
This study conducted survey research with the object of students` parents who have children who are provided school meals looking into the meaning of local food system through theoretical approach to it. A result of analysis, except for the items of overall satisfaction with school meals and whether or not of trusting food material safety out of satisfaction level with prices of environmentally friendly agricultural products and recognition on school meals. It was analyzed that in the majority of items they express mutual affirmative opinion on the role of securing safety of school meal food material through vitalization of local food. Therefore, it is reckoned that if there is heightening of recognition on local food which is spreading as general concept recently and various policy alternatives which can solve problem of school meals are suggested. Supporting system is established it can establish healthier national dietary life and together, they can act as a tonic for local agricultural industry which sinks in stagnation.
양천회,고장석 한국산업안전학회 1998 한국안전학회지 Vol.13 No.4
This study was investigated the distributions of heavy metal concentration in a soil near abandoned mine in Chung Chong Nam Do. The abandoned mines were Gubong gold mine and Sinsung coal mine. The results were as follows: 1) The concentration of As and Pb in Gubong mine were 309.2㎎/㎏ and 1163.5㎎/㎏, that is exceeded the countermeasure criteria. Cadmium concentration was 14.70㎎/㎏, that is exceeded anxiety criteria. But all items in Sinsung coal mine was detected below criteria. 2) The heavy metals contamination of riverbed soil by gold mine showed higher than coal mire. 3) The heavy metals contamination in the vicinal paddy and dry field soil area was higher than other mine. Arsenic concentration was 29.29㎎/㎏, that is exceeded the anxiety criteria as 102㎎/㎏.