• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2010년도 추계 학술발표회
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• pp.1024-1029
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• 2010

The conventional factor of safety as used in geotechnical engineering does not reflect the degree of uncertainty of the relevant parameters. Then in the geotechnical engineering, there have been efforts to reflect the uncertainties of the geotechnical properties through probabilistic analysis. In this study, a practical method for calculation the second moment reliability index using the optimization tool of a spreadsheet software is introduced. And this methodology was proposed by Low, B. K.(1996). The method is based on the perspective of an ellipsoid that just touches the failure surface in the original space of the variables. The method is applied to vertical drains(PVD) and compared with th result of Monte Carlo Simulation method.

• 약학회지
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• 제54권3호
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• pp.174-179
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• 2010

Acetaminophen is one of the most commonly used over-the-counter medication in Korea. It is a safe and effective medication for the treatment of mild to moderate pain or fever when used in therapeutic doses. However, acetaminophen overdose is a frequent cause of acute liver failure. The purpose of this study was to evaluate the acetaminophen use for adult patients at community pharmacies in Korea. This study was a 11-questionnaire survey conducted from December 15, 2009 to January 5, 2010. Of the 204 respondents, 117 (57.4%) had used acetaminophen products within 6 months. Only 20 (9.8%) reported having knowledge about the daily maximum doses of acetaminophen, and 3 out of 20 knew it correctly. Only 10 (4.9%) reported having knowledge about the potentialtoxicity of acetaminophen overdose, and 7 out of 10 knew that acetaminophen overdose could cause liver toxicity. The results of this study indicates a need for pharmacists to educate patients regarding the appropriate doses and potential toxicities of acetaminophen.

• International Journal of Contents
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• 제9권2호
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• pp.58-65
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• 2013

The purpose of this study is to investigate the living reality of jjok-bang residents of Sipjeong-dong, Bupyeong-gu, Incheon, and find measures of community social work to support them. Based on the precedent research on jjok-bang's creation, characteristics, and lifestyle of its residents, this study presents the results of an interview survey addressed to 132 residents living in 216 Sipjeong1-dong, Bupyeong-gu, the largest jjok-bang area in Incheon. The research was conducted by ten members of the "Sunshine" Community Center of Sipjeong-dong with constructed questionnaire. Results indicated that 74.2% of the participants were female, and 56.1% aged over 60. Despite the poor living conditions, 77% of them hoped to reside in jjok-bang continually and the most urgent problems to be resolved were housing environment, economic problems such as unemployment and a shortage of welfare facilities. The study emphasizes jjok-bang as a place of home for the residents and advocating both individual and community efforts to ameliorate the local environment of jjok-bang.

• 한국방재학회 논문집
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• 제10권6호
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• pp.9-16
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• 2010

사회적 안전을 강화하기 위하여 범죄예방을 위한 Web DB의 구축을 하고 이를 시민들에게 개방하여 범죄로 부터의 위험성을 경감할 수 있다. 본 연구의 궁극적 목적은 지역사회의 생활안전 웹 데이터베이스 구축을 위한 사용자 요구를 조사하는 것이다. 이를 위해서 31개의 외국 생활안전 웹 데이터베이스를 분석하였으며 사용자 참여 스타일의 웹 서비스를 검토하였다. 그리고 어린이와 여성과 같은 범죄취약계층을 중심으로 설문조사를 실시하였다. 그 결과로 일상적인 생활 및 통학, 통근 경로의 위험지역을 추출하였다. 지역사회의 생활안전 웹데이터베이스를 만드는 과정에 있어서 사용자의 요구는 경제적 상황 및 공공성 관계되는 것으로 분석되었다.

• 부모자녀건강학회지
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• 제10권2호
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• pp.110-122
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• 2007

Purpose: The purpose of this study was to research the actual state of the toddler and preschooler safety seats built into the car. Method: The design was a descriptive study by questionnaire. Data were collected from August, 1, 2007 to September, 30, 2007. A total 232 toddler and preschooler parents in Seoul and Inchon. Data were analysed using SPSS WIN 12.0. Result: The study show that people who did not get a education are 86.2%. Using the child safety seats also show that 96.1% of respondents are holding in their arms, only 3.0% of respondents used them. 21.1% answered that they get on the vehicles with holding their children in their arms and 48.3% answered that they let their children alone on the seat, just 29.7% are using the child safety seats. Conclusion: To increase child safety seats configurations rate, available education is needed. For this, contents about child safety seats must be included for education leaving the hospital by nurses who work in nursery. For the consideration about child safety seats configuration rate, complement of the legal system and development of available protective equipment and economical support of the nation and the local community is needed.

• 대한안전경영과학회지
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• 제16권1호
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• pp.231-237
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• 2014

In order to improve participation and quick decision-making in an emergency, the Voluntary Participation Program was recommended in this study for effective management of Civil Defense. The problems in the Law and Administration group and Forced Education by Mobilization system were analyzed through actual conditions of Civil Defense management and participation. In order to improve these problems, cases such as "Extension of Participation Methods", "Cooperation Activities with Civil Groups", "Usage of Community Information" were studied. Based on the investigation results, domestic applicability was recommended.

• 대한안전경영과학회지
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• 제2권1호
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• pp.99-116
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• 2000

Accident statistics cite the flightcrew as a primary contributor in about 70 percent of accidents involving transport category airplanes. The introduction of modem flight deck designs, which have automated many piloting tasks, has reduced or eliminated some types of flightcrew errors, but other types of errors have been introduced. To identify the impedimental factors in highly automated modem airplane cockpit systems, this study used readily available information sources and case study, From the evidence, this study identified issues that show vulnerabilities in pilot management of automation, situation awareness, communication between pilots and controllers, pilot's training and evaluation methods. The next step will require the aviation community to solve these problems for the safety improvement.

• 한국안전학회지
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• 제22권6호
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• pp.87-90
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• 2007

최근 의료분야에서 인체의 생리학적 조직에 정자계가 영향을 미치는 것으로 밝혀짐에 따라 정자계를 사용하는 의료장비의 중요성이 대두되고 있다. 본 연구의 목적은 자속의 영향에 의한 혈중 산소 포화 농도의 변화를 평가하는 것이다. 본 연구의 결과는 검지 손가락에 정자계 쌍극자가 맞추어졌을 때 혈중 산소포화 농도가 증가한다는 것을 보여준다.

• 한국주거학회논문집
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• 제18권4호
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• pp.37-48
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• 2007

Purpose of this study is to investigate influence on preference of cohousing (eg. intention to spread and intention to move in cohousing) according to sense of community, especially in housing life by married people residing in Seoul and its outskirts. Research method used for this study was a social survey. Respondents were 214 people by accidential sampling. The collected data were analyzed by SPSS 12.0 program using frequency, mean, average, T-test, one-way Anova, Duncan's Multiple Range test and Chi-square test. Findings of this study were as follows. Most respondents took part in interactive activities with colleagues from the same occupation. They Focused on the issues about health, leisure and hobby. The respondents mainly wanted to have interaction for changing recycling materials and education programs for children and juveniles. Degree of ideal relationships with neighbors, they think, were greeting and chatting as well as communication about issues on child-care, education for children, offense-prevention and safety. Although respondents were interested in community life and in interaction with their neighbors, they did not build up communal society due to lack of a sense of belonging in their living areas. While respondents showed positive response about preference of cohousing, there were difference between intention to spread of cohousing and intention to move in cohousing. As a result of this study, the stronger sense of community in housing life meant the more interests in thoughts to spread and to move in cohousing. Therefore, in order to increase sense of community in cohousing, the plan of various communication programs that enables frequent interaction among neighbors is needed. Also, in order to spread cohousing in Korea, promotion of cohousing community and cognitions about it are the most needed.

• Journal of Pharmaceutical Investigation
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• 제34권4호
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• pp.299-303
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• 2004

Prescription filling in powder form is performed in community pharmacy practice to adjust dose for children and patients who cannot swallow whole tablet. However, there are few reports regarding the stability of the active ingredient and possible microbial growth after the medication is dispensed to powder form. This study examined the stability of atenolol, an antihypertensive agent, and microbial growth in the unit dose pouches dispensed at twenty-one community pharmacies located in Taegu area. Randomly chosen first unit dose pouch contained 77.4% of the prescribed dose of the drug and there were only four community pharmacies that dispensed the drug within 10% deviation from the dose prescribed by physician. Surprisingly, there were three community pharmacies that dispensed the drug with greater than 40% deviation, which may pose a major concern regarding the efficacy and safety of the drug prescribed for the treatment of hypertension. Atenolol content during a month did not indicate significant change, showing 5.4%, 4.3%, and 3.3% of decrease in 50%, 80%, and 90% relative humidity conditions, respectively. Microbiological examination during a month showed less than 0.5 microorganism in high power field (hpf) in all the relative humidity conditions tested. Based on this study, pharmacy practice in community pharmacy needs to be rigorously regulated to ensure that the dose of the prescribed drug is properly incorporated into the unit dose pouch dispensed as powder form.