• 대한예방한의학회지
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• 제17권2호
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• pp.105-127
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• 2013

Objectives : We examined the use of the moxibustion through survey on Korean Medicine Doctors (KMDs) on preparation of universal moxa product standard by fully reflecting opinions of practitioners and the industry. Methods : The questionnaire is composed of 25 questions including use of indirect moxa, side effects, complaints and improvements, general characteristics and so on, and were responded by 1,588 KMDs. For statistics, frequency analysis, chi-square analysis, T-test and ANOVA were conducted using SPSS 12.0 for windows, and the significance level was 0.05. Results : In this research, 91% of the responded KMDs was using moxibustion, and the proportion of using mediate moxibustion was shown as 63.2%. They used mediate moxibustion for side effects of direct moxa method such as risk of burn, ease of use, control of stimulation and so on. And it was mostly being conducted to women and 40 ages. Most respondents gave moxibustion treatments for the purpose of thermal stimulation on acupoint to musculoskeletal diseases. Most respondents were treating 1~2 pieces of moxibustion to patients by moxibustion points to those of 1~2 regions every time within 10 minutes. Regarding the frequency of side effects of mediate moxibustion, within 3% of respondents had experienced side effects, and the types were burn, flare and itchiness, odor and smoke. The dissatisfaction of mediate moxibustion products was moderate(2.00 out of 5 point scale), and went up public health doctors, the younger ages and the shorter clinical experience. Complaints on mediate moxibustion products were serious odor, poor attachment, risk of burn etc. Regarding ways to improve mediate moxibustion, the expansion of moxibustion's insurance cost carne out highest, followed by preparation of manual on efficacy, strengthening of training, acquiring evidence on efficacy, diversification of specifications, safety improvement, quality improvement of mediate moxibustion products. Conclusions: Many KMDs use for ease of use and give moxibustion treatments for thermal stimulation but they complain about safety, efficacy and quality of mediate moxibustion. After this it is considered that we have to elevate therapeutic effect through the improvement of mediate moxibustion products.

• 한국지역지리학회지
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• 제17권2호
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• pp.216-230
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• 2011

연탄 제조업은 가정용 연료의 주요 공급원으로서 중량물의 저부가가치 제품을 생산하는 특성으로 인해 운송비의 비중이 높을 뿐 아니라, 대중 연료로서 연탄의 공공재적 성격이 부각됨에 따라 정부의 강력한 통제를 받아왔다. 본 연구에서는 이와 같은 연탄 제조업의 주요 입지 요인 및 입지 유형을 규명하고, 서울특별시 연탄 제조업을 대상으로 입지 특성을 고찰하며, 정부 정책이 연탄 제조업의 공간적 특성에 미친 영향을 살펴보았다. 사례지역의 연탄 제조업은 시장 지향 및 적환지 지향 입지를 보이면서 동시에 다양한 공간 정책으로 인해 공간적 변화를 겪었다. 공간 정책 가운데 유도된 공간 정책은 연탄 제조업의 신규 입지 및 설비 확대에 중요한 요인으로 작용했으나, 명시적 공간 정책은 산업 특성에서 기인하는 입지 특성을 일부 수정 촉진하는데 그쳤을 뿐 근본적인 입지 변화를 가져오지는 못했다는 점에서 영향력이 제한적이다.

• 한국실천공학교육학회논문지
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• 제2권1호
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• pp.120-125
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• 2010

우선선정직종훈련제도는 우리나라 전체 직업훈련 재정투자의 10% 내외를 차지하고 있는 직업능력개발사업의 핵심사업 중의 하나이다. 우선선정직종훈련제도는 2010년 5월 31일의 근로자직업능력개발법의 개정에 따라 "국가 기간 전략산업직종"의 훈련제도로 그 성격은 명확해졌으나 여전히 우선선정직종훈련제도의 훈련직종의 선정과정이 산업수요를 제대로 반영하기 어려운 문제점이 있으며, 민간위탁훈련기관의 선정 및 관리방식에 많은 문제점을 안 고 있다. 이에 본 논문에서는 현행 우선선정직종훈련제도가 가지고 있는 이러한 문제점을 해소하여 국가기간 전략산업직종의 핵심인력을 양성하는 제도로서 발전해나가기 위한 방향을 모색하였다. 구체적으로는 국가기간 전략산업직종에 대한 훈련수요 파악 및 직종 선정을 지역의 훈련기관과 산업계를 중심으로 이루어지도록 사회적 인프라를 구축하며, 민간위탁훈련기관의 선정, 계약, 관리 등을 개선해나갈 것을 제안하였다.

• 한국실내디자인학회논문집
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• 제22권5호
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• pp.302-310
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• 2013

Many museums have recently employed digital technologies in exhibition installations to provide visitors with interactive experiences with the installations, not just audiences. However, most of them have focused on the adoption of new prototypes or technologies, not considering user experiences of those systems carefully. This study developed an evaluation tool for usability of the tangible user interfaces and conducted a usability study on museum installations emphasizing user interaction and experience. The evaluation tool is composed of 5 features of tangible user interfaces such as tangible, interaction, convenience, representation, spatial interaction and social interaction, and 24 items. The museum we investigated is the Gwacheon National Science Museum, where 8 installations, classified 4 categories, were selected for the usability study. We recruited 6 undergraduate students, who were divided into 2 teams, each team having 3 students. Three students in a team manipulated and experience each installation together and reported their evaluation score through the questionnaire and interviews. The results showed that the score of the usability for the category 3, which requires students to move their bodies for the interaction, is the highest one because it features with spatial interaction. Students expressed much interest in the category 4, which utilizes users' other senses, however, the score of the usability is the lowest because the interaction is temporary and repetitive. Most installations are well designed in terms of control constraints, legibility, lower thresholds, participation encouragement, and open to the public, but pooly designed in terms of multiple access points, configurability, accurate movement, ambient media, and full-body interaction.

• 대한영양사협회학술지
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• 제12권3호
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• pp.264-276
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• 2006

The purpose of this study was to propose HACCP system implementation properly and to secure the food safety of school foodservices in Pohang city since the proper facilities and equipment should be key factors in food safety and production. So this study was designed to evaluate existing equipment in food production area, receiving and dining area, and employee facilities. Questionnaire was mailed to 107 school foodservice dietitians in Pohang area and 97 were responded (90.7% response rate). Approximately sixty percent of foodservices were not available separate receiving or polluted area, fifty one percent were installed screen door for insecticidal and temperature and humidity control, and these environmental conditions were hard to keep kitchen dry and sanitary condition. Usually public schools were better equipped than private schools. Forty three percent of school foodservice had initial use of non-foodservice, opened before 1994, and thirty three percent of elementary school foodservice. Among employee facilities, hand washing sanitation stand was prepared seventy nine percent (78.9%) of school foodservices. Dietitians chose outworn equipment and facilities (30.9%), difficulties of maintaining standard temperature and humidity for foodservice (20.6%), lacking separate receiving or polluted area (13.4%), indirect contamination of water hoss (10.3%), and lacking employee facilities (10.3%) as critical points to correct in school foodservice. Therefore governmental regulating agencies must review and approval of plans prior to new construction or extensive remodeling of school foodservice facilities. In addition to these requirement, plan must be set-up step by step to implement HACCP system properly.

• 한국지역지리학회지
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• 제14권2호
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• pp.114-125
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• 2008

본 연구는 GIS를 사용하여 메사추세츠 동부의 보스턴시에 위치한 넷폰셋 강 유역의 수질 오염 정도를 측정하기 위한 것이다. 관련된 오염물질로써 CDOM을 축출하여 지표면의 유수가 다양한 토지이용과 연계되어 바닷물로 흘러들어가는 과정을 예측하고 이를 모형화하게 된다. CDOM의 축출과 분석은 관련학과의 도움을 받아 그 결과를 산출하고, 이를 GIS의 공간분석 기법을 이용하여 지역과 지형적인 특성에 따라 오염물질이 전해지면서 토지이용에 어떠한 변화가 생기는지를 관측하게 된다. 수계의 형성과 강의 흐름, 그리고 토지이용 자료가 연구를 위해 분석 자료로 사용되었고, ArcGIS 9.2를 사용, 공간분석 기법을 통해 하위 분수계와 유동점, 토지이용 구획을 산출하게 된다. 이는 GIS 기법이 지형분석과 오염물질의 이동을 분석하는데 어떻게 활용될 수 있는지를 고찰하는 것으로써 의미있는 연구가 될 것이다.

• 디자인학연구
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• 제17권3호
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• pp.323-334
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• 2004

본 연구는 환경조형물이 건축물을 위한 단순한 장식 이상의 것이며 공공성을 가진 미술 작품으로서 가로환경의 디자인을 향상시키는 중요한 수단 중 하나라는 시각에서 출발하였다. 환경조형물은 설치장소와 밀접한 관계를 가지며 시각적 대상으로 주변 환경과 장소적 맥락을 가지는 요소로 파악 가능하다. 현장조사의 대상 지는 강남의 중심적인 업무지역이며 대규모 건축물이 집중되어 있는 테헤란로의 삼성역과 선릉역 사이 구간의 가로변에 위치한 28개 환경조형물에 대해 전수조사 하였다. 이들 환경조형물과 가로경관과의 상관관계에 따라 각각 건축물, 보행자, 조형물의 시점에서 분석하였으며, 가로 경관과의 상관성을 해석하였다. 그 결과 환경조형물이 가로경관과 주변 장소성에 영향을 미치기 위해서는 조형물 주변에 공간이 확보되어야 하며, 주변의 공간과 결합되는 장소에 설치되어야 한다는 사실을 파악하였다. 환경조형물은 가로의 경관을 조절할 수 있는 요소로 환경디자인의 수단으로 거시적 맥락에서 위치 및 설치방식, 재료 등에 대한 접근이 필요하다.

• 한국산학기술학회논문지
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• 제17권10호
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• pp.46-53
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• 2016

본 연구는 Q방법론을 통하여 에이즈에 대한 인식을 분석하여, 향후 에이즈 예방캠페인 개발에 기초자료를 제공하는데 그 목적이 있다. 연구의 분석과정은 문헌자료 및 심층면담을 실시하여 Q모집단을 수집하였다. 2014년 10월 20일부터 27일까지 진술문으로 구성된 Q표본을 가지고, 이를 연구 대상자인 P표본이 자가 참조에 따라 분류하는 방식으로 진행되었다. 27개의 Q 표본을 선정하여 20명에게 분류토록 한 결과 모두 3개의 에이즈에 인식에 대한 유형이 도출되었다. 분석된 결과 총 3가지의 유형 즉 제1유형(N=9) : 부정형, 제2유형[(N=6) : 사회적 지지형, 제3유형(N=5) : 이기적 사고형으로 분류되었다. 부정형은 에이즈에 대하여 부정적 견해가 강했고, 사회적 지지형은 우호적 의견을 보였고, 이기적 사고형은 중립적 견해를 보였다. 그리고 각 유형의 특징과 함께 유형별 공통점과 차이점을 살펴보았다. 본 연구의 의미는 인간의 내면을 이해하는데 유용한 Q 방법론을 이용한 연구라는 점과 함께 에이즈 예방 및 관리정책의 효율적 전략을 제안한 점이라 하겠다.

• Nutrition Research and Practice
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• 제13권3호
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• pp.263-267
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• 2019

BACKGROUD/OBJECTIVES: Obesity is globally a major public health issue. Evidence suggests that elevated ferritin levels are associated with obesity, dyslipidemia, insulin resistance, and metabolic syndrome. This study was undertaken to examine the relationship between the serum ferritin level and depression in Korean male adults with respect to classification of the prevailing obesity. SUBJECTS/METHODS: This was a case-control study; subjects were classified into obese group (${\geq}25.0kg/m^2$, 28 subjects) and normal group ($18.5-22.9kg/m^2$, 27 subjects). A survey was conducted to assess the depression levels as per the guidelines suggested by the Center program for Epidemiological Studies-Depression (CES-D). Blood was collected from each group for assessing biomarkers, and isolated plasma was evaluated for fasting glucose, insulin, quantitative insulin sensitivity check index, and ferritin levels. Data were analyzed, and groups were compared with respect to Body Mass Index (BMI), depression scale and biomarkers. RESULTS: The average depression score of the obesity group was 16.86, which was higher than the normal group (12.56). Subjects scoring more than 16 points comprised 53.6% of the population in the obese group, which was more than double that in the normal group, as assessed by the CES-D program. Furthermore, the serum ferritin level of the obesity group was 207.12 ng/mL, which was higher than that of the normal group (132.66 ng/mL). Lastly, the BMI appeared to be significantly correlated with both depression (r = 0.320, P = 0.017) and elevated ferritin levels (r = 0.352, P = 0.008). CONCLUSION: This study provides evidence of existing correlation between ferritin and depression with obesity.

• Safety and Health at Work
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• 제13권2호
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• pp.227-234
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• 2022

Background and Purpose: In 2021, lung cancer in school food workers was first recognized as an occupational cancer. The classification of the carcinogenicity of cooking fumes by International Agency for Research on Cancer (IARC) was based on Chinese epidemiological data. This study aimed to determine the hazard levels of school cooking fumes in Korea. Materials and Methods: Based on public school cafeterias in one area, 25 locations were selected for the survey according to the number per school type, ventilation states, and environmental pre-assessments of cafeterias. Two inside cooking areas using a heat source and one outside cooking area were selected as control measurement points. Measurements of CO, CO₂, polycyclic aromatic hydrocarbons (PAHs), and total volatile organic compounds (TVOCs), including benzene, formaldehyde, and particulate matter (PM10, PM2.5, PM1, respectively), were taken. The concentrations and patterns of each substance in the kitchens were compared with the outdoor air quality. Result: Known carcinogens, such as the concentrations of PAHs, formaldehyde, TVOC (benzene), and particulate matter in school cooking fumes, were all detected at similar or slightly higher levels than those found outside. Additionally, substances were detected at relatively low concentrations compared to the Chinese cooking fumes reported in the literature. However, the short-term exposure to high concentrations of CO (or composite exposure with CO₂) and PM2.5 in this study were shown. Conclusion: The school cooking fumes in South Korea was a relatively less harmful than Chinese cooking fumes, however short-term, high exposure of toxic substances can cause a critical health effect.