• 한국식품위생안전성학회지
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• 제30권4호
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• pp.350-358
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• 2015

이 연구는 패류가 다량으로 양식되고 있는 남해안 일부해역 해수의 세균학적 위생안전성을 평가하기 위하여 조사해역 내에 영향을 줄 수 있다고 판단되는 해수 14곳을 선정하여 2014년 3월부터 10월까지 총 6차례 조사를 실시하였으며 그 결과는 다음과 같다. 해수는 수온이 평균 $21.2^{\circ}C$, 염분농도는 32.43‰, pH는 7.92, 용존산소는 7.83 mg/L으로 조사되어 우리나라 수질환경기준으로 볼 때 1등급으로 조사되었다. 전도도는 44,600 us/cm, 탁도는 1.93 NTU로 조사되었다. 남해안 일부 조사해역 해수의 위생학적 안전성을 조사한 결과 대장균군은 평균 < 1.8~790 MPN/100 mL, 90번째 값이 168.1 MPN/100 mL, 기하학적 평균이 12.8 MPN/100 mL으로 나타났고, 분변계대장균은 < 1.8~790 MPN/100 mL, 90번째 값이 50.5 MPN/100 mL, 기하학적 평균값이 6.5 MPN/100 mL로 조사되어 정착성 수산물 생산해역 위생관리기준 중 청정해역의 기하학적 평균 기준치인 14 MPN/100 mL를 넘지 않아 청정해역으로 나타났다. 그러나 5월과 7월에 43 MPN/100 mL를 초과하는 시료가 35.7%와 28.6%로 KSSP 기준치인 10%를 초과하여 계절에 따라서 다소 차이가 있는 것으로 나타났다. 조사해역은 폐쇄성 내 만으로 적은 오염원에도 크게 영향을 받을 수 있으므로 계절에 따라서 철저한 해역의 관리가 요구되었다.

• 대한지역사회영양학회지
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• 제7권6호
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• pp.833-843
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• 2002

This study was carried out to investigate the effect of hygiene education on the microbiological changes of processing utensils and the environmental in the manufacture of cereals and to evaluate the Cd, Pb contents and nutrient compositions of 11 cereals. The result of microbiological evaluation was that fungi, coliforms and staphylococcus species were detected in employees, on equipment, utensils and environments in the first inspection. Fungi were detected in most of the cereals, staphylococcus species were detected in soybeans, perilla seeds and sea tangle How, and bacillus cereus was detected in sorghum and black sesame seeds. The water content of rice, barley, glutinous rice, brown rice and carrot flour in packaged products, and in carrot flour, angelica keiskei, carrot, sea mustard and potato in bulk products was in excess of 8.0%. The Pb content of cereals was 0.14-0.51 mg/kg and Cd was not found. The acid value of Job s tears flour and black sesame seed flour was higher than 5.0 mg/g oil. Cereals were manufactured from 41 different cereals and grains, legumes, seeds and nuts, vegetables, potatoes, seaweeds, fruits, glucose and salt. The average content of cereals and grains, legumes, and seeds and nuts in cereals was 75.75%, 16.19% and 4.93%, respectively. The mean nutrient content per 100 g of cereals was calories 365.8kcal, protein 13.3 g, fats 5.9 g, carbohydrates 63.4 g, Ca 91.8 mg, p 269.9 mg, Fe 3.15 mg, Na 76.2 g, K 421.8 mg, Zn 2.33 mg, Vit. A 12.5 R.E., Vit. B$_1$0.23 mg, Vit. $B_2$ 0.16 mg, Vit. $B_6$ 0.46 mg, Niacin 3.5 mg, Vit. C 1.36 mg, folic acid 62.3 $\mu$g and Vit. E 1.24 mg. When nutrients value of 48 g of cereals and 200 $m\ell$l of milk was compared to 1/3 of the RDA, the values were below than 60% of 1/3 of the RDA except Na, K, Vitamin $B_1$ and C contents. The average carbohydrate : protein : fat ratio of energy intake was 54.27 : 17.45 : 28.28, respectively. Therefore, a training program consisting of the education of the staff in surveillance and standard operating procedures, the elimination of dangerous procedures, sanitation checklist, the implementation of Preparation methods and standard recipes for cereals is required.

• 한국식품영양과학회지
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• 제34권10호
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• pp.1611-1618
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• 2005

일반 음식점인 한식당의 시설과 기구의 미생물 오염도를 확인하기 위해 부산지역에서 세곳의 대형한식당을 선정하여 여름기간 중 위생평가를 실시하였다. 총 175개의 Swab 샘플이 식당의 시설과 기구의 표면에서 채취되어 총균수와 대장균군수가 측정되었다. 또한 식당내부의 공기속에 존재하는 총균, 대장균군, 포도상균 그리고 곰팡이와 효모의 오염도를 측정하기 위해 36개의 공기샘플이 채취되었다. 모든 채취된 샘플은 아이스박스에 담기어 실험실로 이송되어 분석되었다. 실험결과 대부분의 Swab된 표면들이 많은 수의미생물과 대장균군에 의해 오염된 것으로 확인되었다. 미생물의 오염정도는 샘플이 채취된 장소별로 차이가 있었다. 총균수 측정결과200$cm^{2}$의 단위면적당 검출되지 않는 것에서부터 최고 2.14$\times$$10^{9}$의 수치가 관찰되었고 대장균군인 경우에는 검출되지 않은 것에서부터 최고 8.34$\times$$10^{7}$의 수치가 검출되었다. 한식당의 공기오염도 측정결과 대부분의 측정 지역에서 일반세균, 대장균군, 포도상구균 그리고 곰광이와효모가 검출되었다. 미생물에 의해 심각하게 오염된 부분은 바닥, 트렌치, 물병내부, 플라스틱 소쿠리, 고무장갑, 선반 그리고 포장되지 않은 물수건으로 확인되었다. 이러한 장소는 위 생표준작업기준의 관리점으로 지정하여 중점적으로 관리되어야만 할 것이다. 또한 식중독사고의 발생위험을 감소시키기 위해서 육안검사와 더불어 주기적인 미생물 검사가 식당의 오염도가 높은 장소에서 수행되어져야만 할 것이다.

• 농촌계획
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• 제20권1호
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• pp.1-12
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• 2014

Living environments in rural area have become deteriorated rapidly. Increase of aging population, decline in agricultural income, polarization of wealth in rural community due to rural returners have caused severe decline and imbalance of living environments in rural area. Responding to this circumstances, governments currently develop projects for improving living environments focusing on individual housing which were excluded from governmental supports because those had been regarded as private property. Nevertheless, there are still some gaps and problems in evaluating the quality of living environment and suggesting effective solutions. It would be because standards and guidelines of the projects have been based on urban housing system. In order to support the implementation of the projects, this research has developed an index for evaluating and monitoring the quality of living environments in rural area. By applying Delphi method, the index has been created in four categories of 'security', 'convenience', 'comfortability', and 'durability' 'Security' consists of structural safety, crime, disaster, accident prevention. 'Convenience' includes three divisions of living, traffic, farm working. 'Comfortability' is divided into sanitation, indoor environments, and aesthetic appreciation. Lastly, 'durability' has four divisions of energy conservation, environmental friendliness, efficiency, and economics. Each sub-division also has different items from three to twelves. In the case of an index for performance evaluation, items have been derived from energy conservation(6-items), and environmental friendliness(7-items). Items developed as an index for evaluating rural living environments in this research might be good background information for remodeling project in rural housing development.

• 대한지역사회영양학회지
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• 제19권1호
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• pp.60-70
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• 2014

The purpose of the study was to examine job satisfaction, work performance, work satisfaction, perceived needs and self-evaluation of knowledge and skills of nutrition teachers. Survey questionnaire was administered to 106 nutrition teachers in schools of Gyeonggi area. Subjects were categorized into high- or low-job satisfaction group, and study variables were examined by job satisfaction group. Overall job satisfaction was high, with a mean score of 14.9 out of 20. High-job satisfaction group had more favorable perception regarding human relations and workplace atmosphere compared to the counterparts (p < 0.001). Work performance, examined by 12 items, was not significantly different between the two groups. However, satisfaction regarding specific work of nutrition teachers was significantly different by job satisfaction (p < 0.001). High-job satisfaction group responded that they had more knowledge and skills in areas such as food purchase management, food sanitation and safety management, equipment and facility management, nutrition education, nutrition counseling (p < 0.01), and general management & marketing (p < 0.05). High-job satisfaction group also indicated that nutrition teachers need to have more knowledge and skills than the counterparts, regarding food purchase management (p < 0.001), nutrition education (p < 0.01), nutrition counseling, general management and marketing, and teaching practices (p < 0.05). In addition, study results showed significant positive correlations among study variables. This study suggested that job satisfaction of nutrition teachers might be increased by having favorable human relations and workplace atmosphere, increasing satisfaction with specific work of nutrition teachers, and by increasing the knowledge and skills required for the work of nutrition teachers.

• 대한영양사협회학술지
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• 제12권4호
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• pp.404-410
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• 2006

This study was done to analyze the contents of food and nutrition information sites on the internet. In analysis, 276 web sites were used. Web sites from 3 internet search engines(Yahoo, Empas, Naver) were selected on the date of July 15th, 2004. The trained panels evaluated web sites' contents by the assessment tools using 3-point scale(2:strongly agree, 1:agree, 0:disagree). The contents classified by topics were functional foods(46.4%), cuisine and cooking(38.4%), food sanitation and safety(30.4%) and so on. Operators of web sites were individual(35.9%), company(30.4%) and public institution(33.7%). About 89.5% of web sites were operated for unspecified people. Contents of the web sites were well established especially in consistency in title and contents(1.6), scientific basis of explanations(1.2) and benefit of information(1.2) and so on while not well established in providing relevant sites(0.7), providing contact address and feed back mechanism(0.7) and so on. Web sites operated by public institutions are rated significantly higher than web sites operated by individual or company. In conclusion, in order to qualitatively improve food and nutrition information on the internet, continuing monitoring and evaluation are highly required and web sites operated by public institutions shall be developed further.

• 대한안전경영과학회지
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• 제25권2호
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• pp.17-28
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• 2023

This study aimed to verify the validity of the evaluation items and weight determination of the indoor environmental safety area, which has the most frequent accidents, among the safety certification evaluations of educational facilities by the Ministry of Education of the Republic of Korea, which has been conducted since May 2021. As a preceding study, the evaluation items of the school safety evaluation checklist being implemented in the US state of Vermont were compared, and the causes of accidents judged by teachers in the accident experiences written by 200 Korean teachers were compared with the safety certification evaluation items belonged to the Ministry of Education. In addition, research literature using the AHP analysis technique on safety risks of elementary and secondary schools in China and safety evaluation index study cases of 539 elementary school children in Indonesia were analyzed. Through these preceding studies, measures to add and adjust evaluation items were derived and the validity and importance rankings of evaluation items were calculated through AHP questionnaires to teachers and safety experts. In addition, a survey was conducted on 104 ordinary people to verify the results of expert analysis. As a result of expert AHP analysis, 'safety education and disaster response training (.396)' was the highest priority for the relative importance of the first layer, followed by 'safety measures (.387)' and 'building materials'. Safety (.216)' was found to be the highest priority. In the overall importance ranking of the 13 second-tier screening items, safety accident prevention education had the highest priority and disaster preparedness training ranked second, proving that the Ministry of Education's review weight was underestimated. In addition, slip and collision accident countermeasures, which were not in the existing Ministry of Education review items, ranked 4th, laboratory practice room safety measures ranked 6th, and sanitation, cleanliness, hazardous substance management, and cafeteria/cooking room safety measures ranked 9th, indicating a significant level of importance. Referring to the importance ranking, which is the result of this study, it is suggested that it is necessary to review the weight of each review item again.

• 한국식품위생안전성학회지
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• 제16권3호
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• pp.168-177
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• 2001

본 연구에서는 서울 소재 초등학교와 고등학교 급식의 위생관리 실태를 분석하므로 학교급식의 안전성을 확보하여 식중독 사고예방 및 급식품질 개선을 이루고자 하였다. 이를 위해 HACCP에 기준한 위생관리 평가도구를 설문지로 개발하여 관리자들이 자가 평가하게 하고,그 결과를 분석하여 위생관리 실태를 파악하고 취약한 부분을 규명하였다. 위생관리 평가도구는 온도 소요시간, 개인위생 및 기기 설비위생의 3영역으로 구분 하여 33문항, 5문항, 15문항씩 총 53문항으로 구성하였다. 평가문항에 대해서는 5점척도를 이용하여 표시하도록 하였다. 조사된 학교는 초등학교 98.4%(253개교), 고등학교 1.6%(19개교)였다. 세 영역중 개인위생에 관한 수행수준은 평균 4.06$\pm$0.57로 나타나 가장 잘 수행되는 것으로 조사되었다. 기기.설비위생의 수행수준은 평균 3.84$\pm$0.53로 나타났고, 온도.소요시간은 평균 3.45$\pm$0.46으로 나타나 보통정도의 수행수준으로 조사되었다. 특히 전체 문항중 수행수준이 가장 낮은 것으로 조사된 ‘조리 후 보관(2.03$\pm$0.94)’의 경우는 현행 학교급식업체들이 조리가 끝난 식품을 취급할 열장 또는 보온 기기, 냉장고를 거의 구비하지 못하고 있으며, 조리된 음식이나 차게 배식하는 음식의 적정 온도유지를 위한 온도계 사용이 전혀 이루어지지 않고 있기 때문인 것으로 사료 된다. 기기 설비위생영역에서 가장 낮은 수행정도를 보인 ‘싱크대의 용도별로 분리사용 여부(3.03$\pm$1.10)’와 ‘손 씻는 시설의 적절한 장소 위치 여부(3.07$\pm$1.13)’의 수행수준을 향상시키려면 적절한 개수의 싱크대를 구비해야 하며, 조리실내에 손 씻는 시설을 갖추어야 할 것이다. 결론적으로 학교급식 안전성 확보를 위한 위생관리 업무 향상을 위해서는 본 연구에서 가장 취약한 부분으로 드러난 시설 및 기기들을 우선 보완해야 할 것으로 사료된다.

• 보건교육건강증진학회지
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• 제1권1호
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• pp.83-97
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• 1983

The present study is to provide information for the improvement of school health services through research on the current condition of its organization and practice in universities, colleges and junior colleges. The scope of this study is consisted of four components including health organizations/units, school health services, environmental sanitation and health education for the 30 universities, the 20 colleges and the 32 junior colleges in Korea. The major findings are summarized as follows: (1) Among the sampled schools, around 73% of them have the health service organization/unit. When we break down health service organization/unit into the types by the level of school, around 73% of the universities have formal organization called "health center" and 20.0% of them have an informal organization called "health room". For the colleges level, 30.0% of them have the "health center" and 40.0% of them have the "health room". The figure of junior colleges is a quite different from universities and colleges, 56.3% of junior colleges have the "health room" only but the other have no service organization at all. (2) It was found that only 22.0% of 82 schools have the health committee for the school health services. It might be necessary to have a kind of expert committee to establish an annual health service program, budget and health policy in the school. (3) Approximately 29% of those schools having formal health organizations/units appointed directors as a medical persons. 13.4% of the sampled schools are appointed doctors (including the dentists) at health service organization/unit, 9.8% are appointed pharmacist and 65.9% are appointed nurses. Therefore, the data imply that the school health services are depending mainly on nurses. (4) The major activities of school health services are covering primary medical care (84.1%), health counseling (72.0%), physical examination (68.3%), vaccination (58.5%), tuberculosis control (54.9%), parasite control (29.3%) and dental health case(9.8%). Also 69.5% of the schools have the program on the environmental sanitation and the health education program. (5) In regard to health budget taking account of 34 schools, approximately 92% of them have less than 5,000 won per students and only 8.8% of them have more 10,000 won per students. At the average health budget per students is 4089.8 won in universities, 1617.1 won in colleges and 475.0 won in junior colleges. (6) The students enjoy the benifit of medical insurance at 11.0% of 82 schools surveyed. They are all universities. (7) The study found that 56 universities, colleges and junior colleges provide the annual physical examination. Only 21.4% of them have provided it for all students and school employees. (8) 64.3% of the 56 schools surveyed keep a record of the regular physical examinations. Records must be utilized as the basic data for the evaluation of the student's health condition and so the individual student is encouraged to take care of his own health. (9) At the 59 schools which practice health counseling, the main concerns of the counsellees are venereal disease, tuberculosis and psychoneurosis. This shows the need to practice health education in the area of preventive medicine. (10) 69.5% of the 82 universities, colleges and junior colleges surveyed are concerned with supervision of the environmental sanitation in their school, but non-professionals are in charge at 70.1% of them. This indicates negligence in environmental sanitation. (11) 53.7% of the 82 schools responded that they have no special instructive measure for the students' health and 54.9% are found to be negative in the use of a health education method. This reveals a problem. They are not positive to the recognition of their function as the initiative organization for the students' health. (12) The supplementary education for the faculty of the school health services is executed only at 8.5% of all the schools surveyed.

• 식품과학과 산업
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• 제52권2호
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• pp.130-139
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• 2019

식약처는 유전자변형식품의 사전 안전관리를 위하여 "식품위생법"에 따라 안전성 심사를 거쳐 안전성이 입증된 식품만 수입 유통되도록 의무화하고 있으며, 승인받지 않은 품목은 수입통관단계에서 검사를 실시하여 국내에 유입되지 않도록 관리하고 있다. "유전자변형식품등의 안전성 심사 등에 관한 규정"에 따라 제출된 안전성 자료에 대해 '유전자변형 식품등 안전성 심사위원회'에서 심사하고, 국민 의견을 수렴하여 승인 여부를 결정한다. 또한 안전성 승인이 되었더라도 10년이 경과된 유전자변형식품은 다시 안전성 심사를 하여 안전성을 재확인하고 있다. 우리나라에서는 1999년 안전성심사를 시작하여 2000년에 최초로 유전자변형 콩을 승인하였으며, '19년 4월 현재 안전성 심사를 통해 승인된 유전자변형식품은 총 199건이다(농산물 169건, 미생물 6건, 식품첨가물 24건). 앞으로도 식약처에서는 최초 안전성 심사 뿐 아니라, 승인 후 10년이 경과되는 유전자변형식품 품목에 대한 안전성 재심사를 통해 안전성을 재확인할 계획이며, 기존에 개발된 제초제내성, 해충저항성 유전자변형식품 외에 새로운 특성을 부여한 유전자변형식품의 개발 증가에 따라 이들 품목의 안전성 심사를 위하여 CODEX, OECD 등 국제적인 규제 조화를 바탕으로 심사항목 정비 등 사전안전관리를 강화할 계획이다.