목적: 농촌지역 노인들의 일반적인 특성과 생리학적 특성을 알아보고, 지역사회 노인중심의 작업치료적인 건강관리 프로그램구성을 위한 방향 및 기초자료를 제시하고자 한다. 연구방법 : 2006년 9월 14일부터 2006년 11월 23일까지 논산지역 5곳 경로당을 이용하는 노인 166명을 임의추출하였다. 자료 수집은 하지근력과 기능적 이동, 균형능력을 측정하였으며, InBody 720을 이용하여 비만도를 측정하였다. 자료 분석은 SPSS win 12.0을 이용하였다. 결과 : 노인의 근력과 균형능력에서는 남성이 여성보다, 비만도에서는 여성이 남성보다 통계적으로 유의하게 높았다. 연령이 높을수록 근력, 균형능력, 기능적 이동능력은 저하되었고, 비만도에서 BMI 지수는 유의하게 낮았다. 기능적 이동은 비만정도와 상관성이 없고, 팔 뻗기, 한발로 서기의 균형능력은 복부비만과 유의한 상관관계를 보였다. 결론 : 농촌지역 노인들에게 낙상예방을 위한 지역사회중심 작업치료가 필요하며, 균형능력을 증진시키기 위한 작업이나 활동의 선택은 성별과 연령에 따른 비만도가 고려되어야 한다.

강원도 고랭지 지역의 재배토양과 주요 양채류의 셀레늄 함량을 조사하고 관비재배시 sodium selenate첨가가 작물생육과 셀레늄함량 증가에 미치는 영향을 조사하였다. 고랭지 지역의 토양의 셀레늄 함량은 0.024~0.038mg·kg-1의 분포를 보여 전반적으로 낮은 함량을 나타냈다. 각 지역에서 재배된 브로콜리의 셀레늄 함량은 적게는 10.5mg에서 많게는 17.9 mg·kg-1DW로 나타났으며, 토양내 셀레늄 함량이 높을수록 재배 작물체내의 함량도 높아지는 경향을 보였다. 셀러리의 셀리늄 함량은 6.02 mg·kg-11이었고, 비트, 결구상추 및 파슬리는 1mg 전후로 매우 낮은 함량을 나타내었다. 관비재배시 sodium selenate 2mg·L-1처리구는 무처리구(대조구)에 비해 생육및 작물체내 셀레늄함량을 증진시켰다. 2mg·L-1농도 60일간 관비재배한 결과 양채류의 Se 함량은 브로콜리 76.2mg·L-1, 파슬리 69.1mg·L-1, 셀러리 63.2mg·L-1, 비트 54.2mg·L-1, 결구상추 8.3mg·L-1순이었으며 브로콜리는 대조구보다 4.2배, 셀러리는 10.5배, 파슬리는 62.5배가 증가하였다.

본 시험은 우선 논에서 여름철 사료작물과 연계할 수 있는 겨울철 재배에 적합한 월년생 두과작물로 이듬해의 개화를 통한 경관효과와 수량이 우수한 초종의 선발을 목적으로 충남 천안시 성환읍에 위치한 벼재배 농가포장에서 2006년 9월부터 2007년 5월까지 수행되었다. 월년생 두과 사료작물로서 Hairy vetch(Vicia villsa), Crimsom clover(Trifolium incarnatum), Berseem clover(Trifolium al

Three species: Anorthoa angustipennis (Matsumura), Harutaeographa stenoptera (Staudinger), and Cerastis pallescens (Butler), are recorded for the first time from China, and Nikara castanea (Moore) is newly added to the fauna of Northeast China. The image of adult, genitalic characteristics, and the distributions are given as necessary.

In this study, the spatial and temporal distribution of odorants in ambient air was investigated at three measurement points in a University campus in Seoul city during a 15 day study period. The concentrations of 12 target analytes designated as malodor compounds by KMOE were measured through time. The highest mean concentration (in ppb unit) was found from NH₃(25.3) followed by styrene (0.51) ＞ acetaldehyde (0.13) ＞ H₂S, propionaldehyde (0.07) ＞ butyraldehyde, isovaleraldehyde, and valeraldehyde (0.06) ＞ DMDS (0.04) ＞ TMA (0.03) ＞ CH₃SH and DMS (0.01). Comparison of odorant data showed fairly strong distinctions across diurnal period, while differences in concentration levels were not clear enough between different sampling locations. The results of correlation analysis showed that the concentrations of DMS and NH₃ were strongly correlated with relative humidity. In addition, most of reduced sulfur compounds (RSC) exhibited strong correlations with each other. When the odorant concentrations were converted into odor intensity, the values were typically found below the odor degree of 1. The odor intensity, if assessed by the maximum values of each compound, were generally in between 1~2 odor degree level (e.g., H₂S, CH₃SH, DMDS, acetaldehyde, and TMA). The results of this study thus show that most odorant species occurred below the threshold value at clean space like a University campus. Hence, more efforts are desirable toward the development of the analytical technique at various concentration levels.

In this study, VOCs originating from vehicles were measured at 8 underground parking lots(two apartments, four department stores, and two large-scale marts) in Daejeon. The indoor air quality at underground parking lots of the department stores and marts was affected by the availability of the ventilation facility and their operation frequency. At the underground parking lots with a ventilation facility, the maximum VOCs concentration was 727㎍/㎥, and the minimum was 73.5㎍/㎥. The average concentration ratio of BTEX to TVOCs at the underground parking lots was almost constant, which was approximately 44.8%. TVOCs and BTEX were strongly correlated with a correlation coefficient (r) of 0.88. The relative ratio of benzene, toluene, ethylbenzene and xylene was 1 : 9.51 : 0.71 : 2.53, directly reflecting the influence of vehicles sources.

The purposes of this study were to identify the students’ perception and to evaluate the satisfaction with the quality of school foodservice in Chungbuk Province. A questionnaire survey of 900 students was conducted and 370 completed questionnaires were available for the purpose of the statistical evaluation. Statistical analyses were performed on the data utilizing the SAS V8.2 program. Importance, performance and satisfaction scale were composed of 5-Likert scales. The main results of this study were summarized as follows: The degree of importance and performance on twenty three attributes and the degree of satisfaction with four dimensions and overall satisfaction were measured according to type of school, location of school, place for eating, type of foodservice system and type of foodservice operation. The importance score was significantly higher than the performance score at all quality attributes except for the food appearance. The performance score of ‘waiting time’ and ‘atmosphere’ was less than 3 point out of 5 scale. The average satisfaction score for the quality dimensions of food, sanitation and service was 3.35, 3.19 and 3.10 point out of 5 scale, respectively. The satisfaction score for dimension of environment was 2.93 point out of 5 scale. The score for overall satisfaction was 3.27 point out of 5 scale. The satisfaction score for elementary school foodservice management was significantly higher than middle and high school foodservices. The satisfaction score for commissary foodservice operations was significantly higher than conventional foodservice operations. Using survey results as a base, the dieticians of school foodservice are required to meet the needs of the students and increase students’ satisfaction.

The purpose of this study was to measuring the causal relationships among food involvement, health, mood, convenience, sensory appeal, weight control and vegetable consumption. A total of 290 questionnaires were completed. Structural equation model was used to measure the causal relationships among constructs. Results of the study demonstrated that the structural analysis result for the data also indicated excellent model fit. The effects of food involvement on health, mood, convenience, sensory appeal, weight control and vegetable consumption were statistically significant. As expected, health, mood, sensory appeal and eight control had significant effects on vegetable consumption. Moreover, health, mood, convenience, sensory appeal and weight control played mediating roles in the relationship between food involvement and vegetable consumption. In conclusion, based on structural analysis, a model was proposed of interrelations among food involvement, health, mood, convenience, sensory appeal, weight control and vegetable consumption. It should be noted that the original vegetable consumption model was modified and should, preferably, be alidated in future research. Other variables, such as attitude, subjective norm and perceived behavior control, may be incorporated to form vegetable consumption models that consist of new antecedent and consequence pairs.

본 연구에서는 El Niño-Southern Oscillation(ENSO) 발달과 소멸의 영향에 따른 태풍 강도와 태풍 발생지역의 상관성을 살펴보았다. 1950년부터 2006년까지의 장기간 자료를 이용하였으며, 먼저 엘니뇨 발달해와 정상해를 정의하였다. 엘니뇨 발달해 동안에 태풍 강도와 태풍 발생지역이 높은 상관성을 나타내고 이는 누적 저기압 에너지와 태풍 에너지 강도가 증가한 결과이다. Niño 3.4 지역의 해수면 온도를 기준으로 한 경우 엘니뇨 발달해에는, category 4+5에 해당하는 태풍의 발생지역이 동쪽으로 치우쳐 나타난다. 태풍 발생 잠재 함수와 하층의 저기압성 회전성은 태풍급에 해당하는 강도로 발달할 수 있는 강한 열대성 저기압의 발생에 중요한 요소가 된다. 본 논문에서는 역학적 잠재력[DP, Gray(1977)]과 MJO의 EOF 첫 번째 모드와 두 번째 모드의 시계열에 해당하는 RMM1, RMM2 (Wheeler and Hendon, 2004)를 이용하여 태풍 발생의 잠재함수와 대기 하층의 저기압성 회전성을 측정하였다. ENSO가 발달하는 해와 소멸하는 해와 영향을 찾아보기 위하여 엘니뇨가 소멸이 급격히 일어나 라니냐로 전환되는 Type I과 정상해로 회복하는 Type II를 정의하였다. Type I의 엘니뇨 소멸기간 동안에는 DP값과 RMM1, RMM2의 발달이 현저하게 서쪽으로 치우쳐 나타나며 강한 태풍의 발달을 지체시킴을 알 수 있었다.

울진군(경북) 불영사계곡은 자연생태계가 뛰어나고 금강소나무가 분포하는 곳이나 최근 국도 확장에 따라 자연생태계 정밀조사가 필요한 곳이다. 이에 불영사계곡 일대의 식생분포 및 구조를 알아보기 위하여 99개 조사구(단위면적 1002)를 설치하고 식생분포 및 구조를 파악하였다. 상대우점치 분석 결과를 종합하면, 울진불영계곡 일대의 식생은 소나무가 광범위하게 우점종을 차지하고 있는 것으로 나타났으며, 부분적으로 굴참나무, 졸참나무 등이 소나무와 경쟁 관계를 유지하고 있는 것으로 나타났다. 현존식생조사 결과 가장 넓게 분포하고 있는 군락은 소나무군락으로 전체 대상지의 47.75%를 차지하였고, 녹지자연도 분석결과 등급 8이 전체의 69.14%를 나타내었다. 이상의 결과를 종합하면, 울진 불영계곡 일대의 식생은 소나무가 광범위하게 우점종을 차지하고 있는 것으로 나타났으며, 부분적으로 굴참나무, 졸참나무 등이 소나무와 경쟁관계를 유지하고 있는 것으로 나타났다.

The detailed survey result estimate the contamination depth which executes the TPH(total petroleum hydrocarbon) soil detailed survey of analysis result is, about 0.25 ～ 3.0m the contamination area 836㎡, the contamination volume is 918.9㎥. But the tank bottom where the investigation is impossible and considering a circumference facility, the contamination soil will be able to increase. Consider the TPH(total petroleum hydrocarbon) concentration of analysis result, hereupon it will try to present the demobilization method which is suitable recommend Land Farming and Biopile.

The social service delivery system has had problems of low efficiency and effectiveness because of service discontinuity, redundancy and incomprehensiveness for a long time. A model of Health and Social Welfare Office was implemented in order to solve these problems but stopped its operation without being expanded nationally in 1990's. In 2004 a new experiment of the Social Welfare Offices was launched to solve the problems. One of the important goals of the new experiment of the Social Welfare Offices was to reinforce autonomy and accountability of the local governments in providing various social services and social welfare benefits, to deliver coordinated services and to activate participation of the local people for development of social welfare through construction of the cooperative system among the central government, the local government and the social welfare institutions in the private sector. This paper analyzed how different linkage of financial resources in the social service network for the elderly was between the experiment and the control areas during the second experimentation period of the social welfare offices. It compared the organizational characteristics of the social service network for the elderly, frequency and density of networking, and degree centrality of the networks between the experiment and control areas. The findings show that the social welfare offices are playing a very important role in activating networking. However, it is difficult to conclude that the experimentation caused the difference in networking between the two areas because the research design did not take before and after comparison for the experiment and control areas. Discussion can be advanced if the results of the qualitative study would be compared with the findings of this study.

The purpose of this study was to measure the tourists' preference for alternative restaurants with different combinations of 4 attribute levels: origin description, food type, price and service guarantee. A total of 210 questionnaires were completed from tourists who visited Kwangyang, Suncheon and Yeosu during Jan. 2 - Jan. 15, 2007. Conjoint experiment method was used to develop hypothetical restaurants. Ordinal probit model was used to measure the effects of attribute levels on the tourists' preference. Results of the study demonstrated that the ordinal probit model analysis result for the data indicated excellent model fit. The effects of attribute levels (origin description, traditional food, fusion food, price, service guarantee) on the tourists' preference were statistically significant. As expected, estimates of marginal willingness to pay for origin description(3.063), food type(2.349), and service guarantee(2.356) were statistically significant. Moreover, tourists were more willing to pay for origin description than other attribute levels. Tourists also considered the origin description as the very important attribute. In conclusion, based on conjoint analysis, a model was proposed of marginal willingness to pay of attribute levels. It should be noted that the original model was modified and should, preferably, be validated in future research.

Dietary behavior of the elerly over 65 and local products in Yeongi Chungnam were studied during busy farming season and meal menu was developed based upon the information surveyed. In allowance, 45% of them lived with less then one hundred thousand won but 95% had their own residence(P<0.001). The dental health conditions of the male and female elderly did not show significant differences but had tendencies of bad conditions with 68% and 80%, respectively. Percentage of using denture at least one side was only 48%(P<0.05). Meal preparation was mostly done by 75% of the female elderly and only 64% of the elderly in the area took meals regularly. Recommended intakes(RIs) of calorie, protein, dietary fiber, calcium for the elderly were significantly very low(P<0.001), but those of sodium were high(P<0.05). Meal menu was developed for the meal service introduction in the pavilion of the elderly with considerations of the food habits, nutritional status, and local products studied.

The purpose of this study was to investigate the dietary habits and demand for nutrition service of university dormitory residents. Out of 450 questionnaires distributed to the undergraduate and graduate students residing in a university dormitory, 335(74.4%) returned and 265(58.8%) were analyzed. The analyzed sample included 140 males(52.8%) and 125 females(47.2%). The number of undergraduate and graduate students were 183(69.1%) and 82(30.9%), respectively. Male and undergraduate students tend to more frequently use dormitory foodservice than the respective counterpart. About 21% of respondents skipped breakfast everyday and almost 2/3 of respondents skipped breakfast more often than 3~4 times a week. The most often chosen reason for skipping meals was 'lack of time' for lunch and dinner as well as breakfast. Graduate students tend to drink coffee more often than undergraduate students. Male students were more likely to drink carbonated drinks and alcohol compared with female students. Over half(59%) of respondents were taking multivitamins and mineral supplements. About 80% of respondents perceived their health average or above. New residents having moved in to the dormitory less than a semester before tend to perceive their heath status worse than the residents having lived longer in the dormitory. The demand for nutrition service was high as shown by the high percentage of respondents willingness to receive the service: 76% for nutrition assessment service and 63% for nutrition counseling service. Such demand did not differ between males and female respondents. However, graduate students were more willing to participate in nutrition counseling service than undergraduates.

The purpose of this study was to measure the effects of menu price and image on perceived sacrifice and value of tourist restaurant, the mediating effects of perceived sacrifice on the relationships between menu price and value, and between image and value. A total of 273 questionnaires were completed. ANCOVA was used to measure the mediating effects of perceived sacrifice on the relationships among menu price, image, and value. When the menu price and perceived sacrifice were regressed on the value, the menu price and perceived sacrifice were statistically significant. Moreover, when the image and perceived sacrifice were regressed on the value, the image and perceived sacrifice had a statistically significant effects on value. The results demonstrated that perceived sacrifice played a mediating role in the relationship between menu price and value.