현대사회의 급격한 가치관 및 사회구조의 변화로 인해 가정이 와해되면서, 아동의 심리적 부적응 문제가 심화되고 있다. 따라서 본 연구에서는 저소득 결손가정 아동의 건전한 심신발달을 위하여 원예활동 및 글쓰기 병행 프로그램을 실시하였다. K-HTPF 그림에서는 활동 후 사회성, 안정감 및 역동성 등이 증진되었다. 또한 원예활동 및 글쓰기를 통하여 아동은 자연친화적 태도를 보여 주었다. 그중 자연물에 대한 관찰 및 관심증대, 자연과 식물에 대한 지식증가, 식물을 가꾸고 돌봄에 대한 의식증가 등이 뚜렷하였다. ADS검사결과 아동의 주의집중력이 향상되었으며, 원예활동에 대해 새로운 경험으로 인식, 만족감을 표출하였다.

This research was conducted to find out the correlation of well-being perception and well-being behavior in reference to use of plant resources. We analyzed the survey of 94(25 male, 69 female) about the well-being perception and well-being behavior by t-test, one way ANOVA, Scheffé test, and Pearson's correlation analysis by using SPSS/WIN. The results were as follows: First, female outdid in perception of mind-oriented and self-oriented in contrast with male. In part of well-being behavior, females were more active on wellbeing behaviors for foodstuffs and environmental factors while males for clothes factor. Second, mind-oriented and self-oriented perceptions of well-being showed up significant correlation according to the frequency of being with plants or forests for leisure for the last 3 months, and well-being trend, sport-leisure, clothes and housing features in well-being behavior also correlated with the frequency of it. And mind-oriented, self-oriented perception of well-being and environmental features in well-being behavior according to the frequency of purchasing plants for emotional happiness showed up significantly differences. Third, the higher mind-oriented perception of well-being is, the more well-being behavior including wellbeing trend, foodstuffs, health, housing, and environment increase. The higher the self-oriented is, the more well-being behavior including sport-leisure, housing, and environment increase.

Characteristic of wastes in a unsanitary landfill at the residential development site in H city, Kyunggi-do was investigated for the disposal of huge amount of wastes. The total amount of wastes was estimated at 117,000 ton and construction solid wastes and municipal solid wastes were detected together. The portion of combustibles was very low and soils, concrete wastes, and pebbles were the major components in landfilled wastes. Because the site was the residential development site, the landfilled wastes should be removed immediately for the construction. Therefore the way that the unsanitary landfill was excavated and the wastes were sorted into three categories such as soils, noncombustibles and combustibles was selected as the best method. Soils and noncombustibles could be recycled and sorted combustibles could be re-landfilled in a smaller area or incinerated.

전라남도 신안군 자은도의 둔장해수욕장 해변으로부터 채취한 해빈사로부터 중광물 회수공정을 실시하여, 중광물의 특징 및 회수 가능성에 대한 연구를 수행하였다. 채취 시료는 깊이별로 상부, 중부 및 하부시료로 구분한 뒤 각각에 대하여 spiral separation을 실시하여 얻은 중광물군을 초기물질로 3차에 걸친 중광물 선별작업을 실시하였다. 본 역에서 배태되어 있는 중광물로 티탄철석, 저어콘, 금홍석, 아나타제, 모나자이트 및 제노타임 등이 관찰되었다. 3차에 걸친 Table separation을 실시한 결과, 맥석광물인 석영, 정장석, 알바이트 및 백운모가 여전히 존재하였다. 따라서 부가적으로 비중선별이 추가적으로 요구된다. 수선을 통한 중광물의 선별을 실시한 결과, 각 중광물의 다양한 원마도 및 색깔을 보임으로써, 배태된 중광물들이 다양한 성인에 의해 형성되었음을 시사하고 있다.

The purpose of this study was to show the effect of psychological-horticultural therapy for promoting ecmotional intelligence. We carried out the program which was designed for promoting emotional intelligence and subjects were 11 children at K welfare center in Jungrang-gu. Children were tested before and after the program and the program applied for 8 weeks. Emotional intelligence was measured before and after treatment. We used the quantitative and qualitative analysis method and data were analyzed by wilcoxon t-test using SPSS 12.0. The score of emotional intelligence were increased slightly after the program, but it was not significant. In qualitative viewpoint, children were changed in perception and expression of emotion and empathy and they experienced.

We employed two data assimilation techniques including MM5 Four Dimensional Data Asssimilation (FDDA) and Local Analysis and Prediction System (LAPS) to find out the effects of the changed initial conditions on the wind fields simulation according to the objective analysis methods. We designed 5 different modeling cases. EXP B used no data assimilation system. Both EXP F1 using surface observations and EXP F2 with surface and upper-air observations employed MM5 FDDA. EXP L1 using surface observations and EXP L2 with surface and upper-air observations used LAPS. As results of, simulated wind fields using MM5 FDDA showed locally characterized wind features due to objective analysis techniques in FDDA which is forcefully interpolating simulated results into observations. EXP F1 represented a large difference in comparison of wind speed with EXP B. In case of LAPS, simulated horizontal distribution of wind fields showed a good agreement with the patterns of initial condition and EXP L1 showed comparably lesser effects of data assimilation of surface observations than EXP F1. When upper-air observations are applied to the simulations, while MM5 FDDA could hardly have important effects on the wind fields simulation and showed little differences with simulations with merely surface observations (EXP F1), LAPS played a key role in simulating wind fields accurately and it could contribute to alleviate the overestimated winds in EXP L1 simulations.

We focus on the improvement of accuracy of sea surface wind over complex coastal area during the warm season. Local Analysis Prediction System (LAPS) was used to improve the initial values in Mesoscale Meteorological model (MM5). During the clear summer days with weak wind speed, sea surface wind simulated with LAPS was compared with the case without LAPS. The results of modeling with LAPS has a good agreement mesoscale circulation such as mountain and valley winds on land and in case of modeling without LAPS, wind speed overestimated over the sea in the daytime. And the results of simulation with LAPS indicated similar wind speed values to observational data over the sea under influence of data assimilation using BUOY, QuikSCAT, and AMEDAS. The present study suggests that MM5 modelling with LAPS showed more improved results than that of without LAPS to simulate sea surface wind over the complex coastal area.

We focused on improvement in simulation of wind fields for the complex coastal area. Local Analysis and Prediction System(LAPS) was used as a data assimilation method to improve initial conditions. Case studies of different LAPS inputs were performed to compare improvement of wind fields. Five cases have been employed : Ⅰ) non data assimilation, Ⅱ) all available data, Ⅲ) AWS, buoy, QuikSCAT, Ⅳ) AWS, buoy, wind profiler, Ⅴ) AWS, buoy, AMEDAS. Data assimilation can supplement insufficiency of the mesoscale model which does not represent detailed terrain effect and small scale atmospheric flow fields. Result assimilated all available data showed a good agreement to the observations rather than other cases and estimated well the local meteorological characteristics including sea breeze and up-slope winds. Result using wind profiler data was the next best thing. This implies that data assimilation with many high-resolution sounding data could contribute to the improvements of good initial condition in the complex coastal area. As a result, these indicated that effective data assimilation process and application of the selective LAPS inputs played an important role in simulating wind fields accurately in a complex area.

어유에 catechin, 로즈마리 추출물 (Antox1, Antox2, Antox3), carotene, 녹차 추출물 (Gtox) 등을 첨가하여 각각의 항산화력을 rancimat을 이용하여 측정하였으며, synergist외의 상승효과를 측정하였다. 사용된 항산화제 6종 중에서 catechin 500ppm을 첨가한 시료의 induction periods time이 4.35 hr로 control의 0.65 hr보다 3.7 hr의 차이를 보이면서 크게

In this study, we focused on the improvements in the simulation of sea surface wind over the complex coastal area. MM5 model being currently used to predict sea surface wind at Korea Meteorological Administration, was used to verify the accuracy to estimate the local wind field. A case study was performed on clear days with weak wind speed(4 m/s), chosen by the analysis of observations. The model simulations were conducted in the southeastern area of Korea during the selected periods, and observational data such as AWS, buoy and QuikSCAT were used to compare with the calculated wind components to investigate if simulated wind field could follow the tendency of the real atmospheric wind field. Results showed that current operational model, MM5, does not estimate accurately sea surface wind and the wind over the coastal area. The calculated wind speed was overestimated along the complex coastal regions but it was underestimated in islands and over the sea. The calculated diurnal changes of wind direction could not follow well the tendency of the observed wind, especially at nighttime. In order to exceed the limitations, data assimilation with high resolution data and more specificated geographical information is expected as a next best policy to estimate accurately the environment of local marine wind field.

저장온도는 닭고기 가슴살의 미생물학적 품질에 유의적 영향을 주었다. 에서 저장된 비조사시료에서 총균수와 대장균수는 저장후 3일 동안 현저히 증가하였고, 10 kGy 이상의 감마선조사에 의하여 사멸되었다. 에서 저장된 시료의 총균수와 대장균수는 5 kGy이상의 감마선조사에 의하여 검출제한(< 2 log CFU/g) 미만으로 감소되었다. 일반적으로 비조사시료와 조사시료 간의 TBA값에는 유의적 차이가 없었으며, 2주 동안의 저장에서 조사시료의 IB