• 융합신호처리학회논문지
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• 제19권1호
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• pp.20-27
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• 2018

본 논문에서는 이중 주차의 문제점을 고찰하고 이를 해결할 수 있는 방법을 제안한다. 주차 공간이 부족한 지역에서 이중 주차가 매우 빈번히 행해지고 있다. 지정된 구획 라인에 주차된 차량이 이동할 길을 이중 주차된 차량이 막고 있는 경우에는 사람이 이중 주차된 차량을 밀어서 이동시켜야 한다. 이중 주차된 차량을 사람이 손으로 밀어서 이동시키는 것은 매우 위험하고 어려운 일이며 특히 노약자나 여성에게는 더욱 그러하다. 이러한 문제점을 해결하기 위하여 이중 주차된 차량을 자동으로 이동시킬 수 있는 이중 주차된 차량용 자동 이동 장치를 제안하고 개발하였다. 기본 아이디어는 이중 주차된 차량의 한 쪽 바퀴를 회전시켜서 이중 주차된 차량을 이동시키는 것이다. 이중 주차된 차량의 한 쪽 바퀴를 회전시키기 위해서 두 개의 롤러로 구성되는 롤러부를 설계 제작하였다. 개발된 자동 이동 장치는 두 개의 롤러와 두 개의 이동 바퀴, 네 개의 캐스터를 가지고 있으며 이중 주차된 차량을 이동시키면서 장애물과의 충돌을 피하기 위해 초음파 센서를 장착하고 있다. 다수의 실험을 통하여 개발된 자동 이동 장치가 이중 주차된 차량을 안전하고 손쉽게 이동시킬 수 있다는 것을 보였다.

• 농촌의학ㆍ지역보건
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• 제23권2호
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• pp.193-204
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• 1998

Cardiovascular diseases are the leading cause of death and disability in Korea. Their risk factors can be classified as either modifiable or nonmodifiable and among modifiable factors are high bood pressure, elevated blood cholesterol, obesity and cigarette smoking. The purpose of this study was to evaluate the risk factors for the cardiovascular diseases in a rural community and to get basic data for the development of a community-based rick reduction intervention program. Evaluation involved population-based, cross-sectional samples of adult residents in a rurual community. We measured blood pressure, body fat percent by bioelectric impedance fatness analyzer and serum cholesterol and interviewed adult residents over 20-year-old age. Blood pressure was checked twice and hypertension was classified by the sixth report of the Joint National Committee on Detection. Evaluation, and Treatment of High Blood Pressure. The Cutpoints for high blood cholesterol was used National Cholesterol Treatment Guidelines and those for obesity was 25% in male. 30% in female. The results were as follows: 1. Prevalence of definitive hypertension was 59.7% in males and 54.4% in female. 2. Prevalence of hypercholesterolemia was 14.3% in male and 18.2% in female. 3. Prevalence of obese was 10.7% in male and 41.1% in female. 4. Among definitive hypertension, hypercholesterolemia, and obesity 52.1% possessed one risk factor, 12.6% two risk factors and 2.5% three risk factors in males. In females 41.4% possessed one risk factor and 27.6%. 5.7% respectively. 5. The smoking rate was 65.8% in males and 5.2% in females. Our results are used effectively for the community-based intervention towards cardiovascukr diseases risk reduction. However, because of limitations in our study design, further datas are needed including other risk factors and in-person clinical datas.

• 한국비블리아학회지
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• 제25권4호
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• pp.291-312
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• 2014

본 연구는 우리나라 성인들의 공공도서관 이용을 예측할 수 있는 요인을 규명하기 위한 목적으로, 공공도서관 방문빈도가 그 개인의 인구사회학적 특성, 그가 이용하는 개별 공공도서관의 서비스 자원 투입 및 산출 특성, 그리고 거주지의 기초 및 광역 지방자치단체의 공공도서관 투자 수준과 어떤 관계를 갖고 있는지 살펴보았다. 자료수집을 위하여 우리나라 인구의 성별, 연령, 지역적 분포 등을 고려한 유층표집을 적용하여 대한민국 전역에 거주하는 18세 이상 일반성인 1,000명을 대상으로 전문사회조사기관의 온라인패널을 통해 2014년 3-4월 33일간 웹설문조사를 실시하였고, 2013년 국가도서관통계를 분석하였다. 연구결과 우리나라 성인들의 공공도서관 방문은, 인구가 많은 대도시 지역에 거주하는 독서량이 많은 개인이 일상적으로 쉽게 접근할 수 있는 중소규모의 새로 건립된 공공도서관이 있고, 이용자 개개인의 요구에 부응할 수 있는 인적 자원이 충분하게 확보되어 있을 때 더 빈번히 이루어지고 있는 것으로 나타났다. 본 연구결과를 토대로 향후 공공도서관 건립 및 서비스 개선을 위한 정책적 제안을 제시하였다.

• 한국보건간호학회지
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• 제14권2호
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• pp.431-445
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• 2000

In general the prevalence of old people is high and frequently have multiple diseases and symtoms requiring treatment. The nature of illness in the elderly has to be faced, and drugs do have an important part in the treatment of that illness. The purpose of this study were to describe health status and medication, and to provide some basic data for elderly's health education, especially for the right medication. Body mass index, self perceived health status, activities of daily living, disease and experience of past operation were surveyed to recognize the 249 elderly's actual health status. The degree of the elderly's understanding the way of medication, experience of side effects, experience of drug combination and incidence of drug adverse reaction along with drug combination were examined for medication. The aged $women(BMI; 10.7\pm13.3\%)$ overweighed the aged $men(BMI; 4.0\pm10.4\%)$. $69.0\%$ of them recognized their health good. Their activities of daily living were diminished following by the age group(p=0.0068) and relationship with self perceived health status were very significant(p=0.0005). They(192 elderly) suffered from multiple disease such as $osteoarthritis(49.5\%)$, $hypertension(32.0\%)$, gastric $disorder(16.1%)$, $diabetes(14.6\%)$, $osteomalacia(10.9\%)$, cardiovascular $disease(9.9\%)$, senile $cataract(5.7\%)$, skin $rash(5.2\%)$, liver $disease(4.2\%)$, kidney $disease(3.6\%)$, spinal cord $problem(3.6\%)$, respiratory $disease(2.1\%)$ $tuberculosis(1.0\%)\;etc(1.0\%).$ $28.3\%$ of them replied that they had an operation for appendictis senile cataract, peptic ulcer, spinal cord problem, pleurisy, hemorrhoid and the rest. Most of $them(87.4\%)$ knew the way very well how to use drugs, and $21.6\%$ of the replied 171 elderly experienced adverse drug reaction. Drug compliance rate were $high(83.6\%)$. In our study 56.9% of the 167 elderly took several medicine together. And $18.9\%$ of the 95 elderly who did drug combination had an experience of drug interaction. One person kept average 5.5 kinds of drugs at home among 243 elderly. They kept $digestives(79.4\%)$, $ointments(68.7\%)$, $vitamins(59.7\%)$, $analgesics(59.7\%)$, cold $medicines(45.3\%)$ antiarthritic $drugs(33.3\%)$, health $foods(27.7\%)$, antihypertensive $drugs(25.1\%)$, anti peptic ulcer $drugs(24.7\%)$, $laxatives(19.8\%)$, $antacids(16.5\%),\;antibiotics(l6.5\%)$, hypoglycemic $agents(10.3\%)$, cardiac $stimulants(7.0\%)$, $diuretics(4.5\%)$, antiarrhythmic $drugs(4.9\%)$, anti anginal $drugs(4.1\%)$, $hypnotics(3.3\%)$, $etc(38.3\%)$. With this result, we ascertain that polypharmacy in the elderly caused by multiple disease is common, which lead to drug interaction. So our task is to educate elderly how to use drugs in order to maximize their efficiency and to minimize their adverse effects.

• 한국식품영양과학회지
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• 제39권3호
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• pp.376-382
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• 2010

본 연구는 BF-7이 어린이의 장기 및 단기 기억을 현저하게 촉진시킴을 보여주었다. 기존 임상 시험 결과를 통해 입증된 바와 같이 천연 소재인 BF-7의 안전성을 고려할 때, BF-7은 어린이 장기 및 단기 기억력, 기억유지도 및 기억의 효과적 활용 등 전반적인 기억 수행 능력 향상에 도움을 주는 매우 안전하면서 효과가 탁월한 천연소재임을 확인하였다.

• 대한소아치과학회지
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• 제42권2호
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• pp.158-163
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• 2015

치과치료를 위해 진정법 또는 전신마취를 시행하는 목적은 일반적인 방법으로 치과 의료를 제공받기 어려운 환자에게 양질의 치과치료를 제공하기 위해서이다. 본 연구는 전북대학교 치과병원에서 외래전신마취 하에 치료받은 소아 및 장애인 환자들의 임상진료 실태를 분석하고 향후 일반적인 치과진료가 어려운 환자들의 외래전신마취 치료에 대한 지침을 마련하고자 하였다. 2005년 1월부터 2014년 3월까지 전북대학교 치과병원에 내원한 소아 및 장애인 환자들을 대상으로 조사한 결과, 총 325명의 환자들이 외래전신마취 하에서 치과치료를 받았다. 남자 환자의 비율이 62.2%로, 여자 환자의 비율(37.8%)보다 높았으며, 10세 이하의 환자가 151명(46.5%)로, 소아 및 청소년 환자가 높은 비율을 차지하고 있었다. 치료내용을 보면 수복치료와 발치가 주를 이루고 있었으며 2회 이상 전신마취를 시행한 환자가 43명(13.2%)이었다. 본 연구는 일반적인 치과치료가 어려운 소아 및 장애인 환자들을 위해 효율적이며 안전한 전신마취 시스템을 확충해서 환자들에게 보다 편안한 치료 환경을 제공해야 할 필요성을 제시하고 있다.

• 한국전기전자재료학회논문지
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• 제26권1호
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• pp.80-82
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• 2013

White light emitting diode (LED) determined the most appropriate color temperature in reading lighting evaluated fatigue degree of eye according to color temperature. The eye fatigue degrees are determined by brightness and color temperature. Therefore, we measured the results of eyes test according to the change of color temperature and brightness. Experiments except for astigmatic corrected visual acuity of 0.8 more and age 20 to 25 years old, male and female college students was conducted in 100 patients. And constant illumination conditions, visual acuity was measured by varying the color temperature. The optometry at 10 minutes in the darkroom adapted eye. And then the temperature of $25{\pm}3$ degrees, the humidity was carried out at $50{\pm}5%$. As a result of typical color temperature of white light (5,600 K) has identification of the readability.

• 안보군사학연구
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• 통권4호
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• pp.83-118
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• 2006

This study is to develop digital leadership in a field of national defense. Today, korean society is facing the crisis of national security. But national defense leadership is not show in the circumstance of national security crisis. As you know, national defense leadership is a process that make use of influence. Which means it converges people's interest and demands well and also show people the right vision of national defense and make them to comply the policy about national security. Because of the environmental change, our national defense leadership is having a new turning point. First, international order, which is under post-cold war, raises possibility of guarantee of peace and security in international society but also, cause the increase of multiple uncertainty and small size troubles in security circumstance. In addition, Korean society is rushing into democratization and localization period by success in peaceful change of political power went through about three times. The issue of political neutralization of military is stepping into settlement but still, negative inheritance of old military regime is worrying about it. In this situation, we can't expect rise in estimation about the importance of security and military's reason for being. So, military have to give their concern to not only internal maintenance of order and control and growth of soldiers but also developing external leadership to strength influence to society and military's the reason for being. So for these alternative I'm suggesting a digital leadership of national defense which fits digital era. This digital leadership is the leadership which can accept and understand digital technology and lead the digital organization. To construct digital national defense we need a practical leadership. The leadership has to be digital leadership with digital competence that can direct vision of digital national defense and carry out the policy. A leader who ha s digital leadership can lead the digital society. The ultimate key to construct digital government, digital corporate and digital citizen depends on digital leader with digital mind. To be more specific, digital leadership has network leadership, next generation leadership, knowledge driven management leadership, innovation oriented leadership. A leader with this kind of leadership is the real person with digital leadership. From now on, to rise this, we have to build up human resource development strategy and develop educational training program.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제22권4호
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• pp.262-270
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• 2011

Objectives : The definition of a hidden youth is a young person who has completely withdrawn from society and shut himself or herself away for more than 3 months. Those pathologically-withdrawn youths have become a burden not only to society but also to the family. However, screening of these hidden youths cannot be done easily. This study focused on developing a primary effective screening tool for these hidden youths. Methods : The 42 participants of this study were parents of hidden youths that are between 8 to 25 years old. They were selected from from mental health centers and psychiatric clinics around Seoul and Gyeonggi Province. We also recruited 239 parents of middle and high school students in the Seoul metropolitan area for a control group. In order to decide the concurrent validity of this questionnaire, we used the Symptom Checklist-90-Revision, Children's Depression Inventory, Beck Depression Inven-tory, Social Anxiety Scale for Children-Revised, Social Anxiety and Distress Scale, Avoidant Personality Disorder Scale, and State-Trait Anxiety Inventory for Children. SPSS version 12.0 was used for statistical analysis. Results : Cronbach's alpha values, the reliability coefficient to represent internal consistency, were between 0.396 and 0.935, which showed relatively high internal consistency for this questionnaire. The test-retest coefficient was between 0.68 and 0.78, which was a statistically significant result. In a factor analysis, 4 factors such as avoidance, withdrawal, isolation, and apathy were extracted. In a concurrent validity test with SCL-90-R, the isolation factor showed a statistically-significant relationship with a phobic-anxiety sub-scale, and avoidance and withdrawal sub-scales were remarkably correlated with the interpersonal sensitivity sub-scale. Conclusion : Since the questionnaire for socially withdrawn youths has achieved statistically-satisfactory reliability and validity, it will be a useful method to screen for hidden youths in educational, community, and clinical settings.

• 한국컴퓨터정보학회논문지
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• 제21권6호
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• pp.97-106
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• 2016

This study tries to seek the is the realistic improvements and legislative measures about current medical advertising which was in the Court on 12 May 2015 by presenting and discussion the understanding, problems and its alternative direction of pre-deliberation on the existing law which is the decision on the constitutionality of health care advertising regulated health care advertising General commercial advertising has the right which have to be protected as the terms of the protection of know and freedom of expression and advertiser's there are sure to be in a value to be protected. Medical advertising is also a person in addition to the absolute value that includes both Due to the particularity of medical advertising in terms of life and the right to health Until now, this has been the target of strong regulations are changing the policy of gradual deregulation in our country, including the country. Medical advertising on the current medical law had been to be checked by pre-deliberation of the executive power. However, due to unconstitutional, in the circumstances which a false hype is flooding and increasing, it has been realized that the fair competition of medical community, life and health rights of the people are threatened by in reverse. In this regard, the abolition of the pre-deliberation system of medical advertising can be welcomed by abolition of the old system which is the legal and institutional censorship. Since its abolition, the alternative policy direction is insufficient also it is not clear. Therefore we need to study this. Therefore, in this paper, we try to find general theoretical background and problem of pre-deliberation system of medical advertising. Also, as trying to find feasibility or ambiguity of regulation and issues about medical advertising on medical law, we argued the provision of special measures of the medical advertising for introduction of integrated medical advertising deliberation committee which can ensure the independence and autonomy, strengthening of the monitoring on the internet advertising, legal resolving through amendments, strengthening of penalties, and establish special measures of medical advertising for the medical privatization and demand for the foreign medical tourist, etc. Empirical study about practical regulatory measures of medical advertising which converged the various opinions of consumer groups, government and academia, and medical community, and we expect hope to see the more realistic alternative provision.