• 수산해양교육연구
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• 제23권4호
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• pp.723-733
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• 2011

On the general fishing boat in the same person of the fishing Chief and the Captain, the fishing chief positions are not separately. In this case, in Civil, Criminal and Administrative law, does not cause any problems. Just he take only responsibility for the legal effect of each, this is a natural solution for the effects of laws. But, if make one work unit, the fishing chief take fishing work from the position of the dominant of the captain, and moreover throughout the voyage work commands the captain. Such fishing chief center structure have roots institutive. In the case, according to legal liability by presenting solutions to the problem are as follows : firstly, The legal division Of the Sailing courses and operation course are necessary. Secondly, In the adminstrative ship official law, obligatory acquisition of the fishing Chief marine engineer qualification is necessary.

• 한국산학기술학회논문지
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• 제11권7호
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• pp.2328-2333
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• 2010

직접경계요소법은 음향방사문제 해석에 널리 적용되는 수치해석기법중 하나이지만, 외부 음향방사 문제에 있어서는 방사면 내부공간의 고유주파수 근방에서 비유일성이 나타나게 된다. 이를 해결하기 위한 방법으로 CHIEF 방법이 일반적으로 적용되어 왔으며, 최근 들어서는 ICA-Ring 방법과 같은 새로운 기법이 제안되어 해의 정확도 향상에 기여하고 있다. 본 논문에서는 앞서 언급한 두 가지 비유일성 회피기법들의 특성을 살피고, 각각의 기법 구현을 포함한 직접경계요소법 기반의 수치해석 코드를 작성한다. 또한, 법선방향 균일속도로 진동하는 구의 음향방사문제에 대한 수치해석을 수행하고 그 결과를 해석 해와 비교하여 각각의 기법들에 대한 비유일성 회피 성능을 고찰한다.

• 한국음향학회지
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• 제31권1호
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• pp.19-28
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• 2012

Kirchhoff 적분식을 이용하여 외부 음향 문제의 시간 영역 응답을 계산하는 경우, 주파수영역 해석과 마찬가지로 가상적인 내부 음향 모드에 기인한 비유일성 문제가 발생한다. 이를 해결하는 방법들 중의 하나로서 CHIEF(Combined Helmholtz Integral Equation Formulation) 방법이 쓰이는데, 이는 몇몇 내부 수음점의 응답을 0으로 추가하여 구속하는 조건을 부가하는 기법이다. 이 기법은 주파수 영역 경계요소법에서는 간편한 수식 때문에 많이 사용되고 있지만, 시간 영역에서는 사용된 예가 없다. 본 연구에서는 대상체 내부의 가상 수음점과 경계 표면의 절점들간의 최소 거리에 대한 지연시간을 고려하여, 계산하고자 하는 미지수인 현재 시간의 경계 표면 음장을 구속함으로써, 시간 영역 해석에 적합하도록 CHIEF 방법을 수식화하였다. 예제로서, 반지름 방향으로 진동하는 구의 음향 방사 문제를 다루었다. CHIEF 방법을 적용함에 따라 저차의 내부 음향 모드에 기인한 비유일성 문제를 해결할 수 있었고, 비요동 모드에 의한 수치적 불안정성을 피할 수 있었다. 그러나, 유효주파수 밖에 남은 내부 음향의 고차모드들에 의한 수치적 불안정성은 증가하였다.

• 시큐리티연구
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• 제1호
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• pp.17-50
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• 1997

I study on the security organization for the chief of state in North and South Korea. The paper, purporting to analyze security system in comparative prospectives, comprise four chapters. Chapter I Which sets out purpose, scope and method, is followed by Chapter II , dealing largely with the power structure on The Socialist Constitution of Democratic People's Republic of Korea, the protection organization and security activities for the chief of state in North Korea. Chapter III concerns the security environment - terrorist groups, firearms, explosives, suspects, movements of hostile countries and orthers - and the protection organization on The Presidential Security Service for the president in South Korea, culminating in projection of certain problem area. It is followed by concluding observation made in Chapter IV. To be operated security systems effectively, these need to be regulated according to a protective scale, function, authority of a existing.

• 대한한방소아과학회지
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• 제19권2호
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• pp.197-213
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• 2005

Objective : The purpose of this study was to investigate chief complaints of pediatric outpatients .Fin the oriental hospital and search for a trend of patients and their symtoms. Method : The study was composed of 2,915 new patients aged between 0 and 20 who had been visited pediatrics in ${\bigcirc}{\bigcirc}$ university oriental hospital from 2001 to 2004. Results : The percentage of new patients decreased every year with 30.7% in 2001, 25.5% in 2002, 24.1% in 2003, 17.8% in 2004. The age distribution showed 9.9% in infancy patients, 62.6% in early childhood, 16.8% in late childhood, 10.6% in adolescence. The percentage of infants decreased every year with 13.3% in 2001, 9.4% in 2002, 8.8% in 2003, 7.1% in 2004. The percentage of adolescents increased every year with 8.0% in 2001, 9.6% in 2002, 12.8% in 2003, 13.5% in 2004. Systemic division of chief complaints was respiratory symtoms(37.6%), general symtoms(26.1%), digestive symtoms(19.2%), skin symtoms(6.8%), nervous and mental symtoms (6.1%), urinary symtoms(2.2%), musculoskeletal symtoms(1.3%) and others(0.7%) in order of frequency. The main chief complaints were nasal mucus/obstruction(17.5%), weakness(16.9%), cough(12.8%), loss of appetite(9.8%), inappropriate growth(4.3%), atopic skin problem(3.4%), repeated common cold(2.4%), abdominal pain(2.4%), vomiting (2.2%), diarrhea(2.0%) and fever (1.9%). Loss of appetite, inappropriate growth and repeated common cold increased every year. Diarrhea and convulsion decreased every year. Conclusions : The two main causes of visit of patients were respiratory problems and improvement of general condition. More data of patients should be accumulated for further study. Not only analysis according to chief complaint, but also analysis according to diagnosis will accomplish more aaccurate information about disease of childrens in the future.

• 디지털융복합연구
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• 제10권1호
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• pp.87-104
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• 2012

본 연구의 목적은 교육프로그램의 액션러닝 프로세스를 분석한 연구로서, 과정별 액션러닝 프로세스의 오리엔테이션, 과제의 명료화, 자료 활동, 대안의 모색과 실행 안 선정, 실행과 결과를 파악한 연구이다. 고위공직 후보자 액션러닝 과정은 정책현장 방문, 체험사례 분석 등을 통한 성과가 제고되어야 하며, 포스코 엔지니어 액션러닝 과정은 액션러닝 문제해결에서 습득한 지식을 회사의 지적자산으로 체계화 하는 것이 중요하며, 이(異) 업종 융합 최고경영자 액션러닝 과정은 자사의 제품을 소비하는 소비자 그룹이나 주주 등을 가상의 과제후원자로 정하여 그들의 의견을 통해 방향이 설정되어야 한다.

• 대한물리치료과학회지
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• 제6권2호
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• pp.943-951
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• 1999

Thoracic outlet syndrome's chief symptom has numbness and tingling sensation of tharm, hand and fingers. In the morning, patient complain of pins and needles of the hands and weakness. TOS classified three categories : Anterior scalene syndrome, Claviculocostal syndrome, Pectoralis minor syndrome Physical therapy of the TOS is heat, massage for soft tissue, stretching exercise for scalene muscles and pectoralis minor muscles, and strengthening exercise for upper trapezius and levator scapular and neck muscles. A main problem of soft tissue is mechanical causes, so physical therapists have to solve that problem by mechanical manual methods.

• 대한한의진단학회지
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• 제24권1호
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• pp.15-28
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• 2020

Objectives The aim of this study was to suggest basic data of health and medical status in Ethiopia for globalization of Korean Medicine. Methods This study was conducted from 26 to 28, Dec, 2018 in the MCM General Hospital in Addis ababa of Ethiopia. The questionnaire was developed from open form of review of system questionnaire and some question was changed. It was composed of 3 parts: chief complaint, review of system and medical policy. For more information, we interviewed the director of a public health clinic. The 94 questionnaires was collected. Three of them was incomplete, and 91 was analyzed. Results (1) Seventeen people appealed for head problem, and thirteen people for abdomen, and eleven for chest in chief complaint. (2) The number of 22 people had problem in nervous system. Twenty also had diseases of respiratory and digestive system respectively. (3) They also appeal for pain in head, mouth, eye, and neck and complained for fatigue, weight gain or loss, and weakness in review of system. (4) They put the priority on disease prevention than management or treatment. Conclusions This study suggests information on medical status of the people in the medical hospital of Ethiopia which is valuable for globalization of Korean Medicine.

• 가정과삶의질연구
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• 제27권4호
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• pp.161-175
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• 2009

This study examines how parenting behavior and abuse experience in childhood and temperaments affect problem behavior by sex as it relates to undergraduates. The subject of this research is 220 undergraduates (males, 94; females, 126) attending universities located in Gyeonggi-do. Data were collected through the use of questionnaires during class. According to the results, when parenting behavior experienced in childhood is negative, abuse experience is more frequent, the emotional characteristics of the subject's temperaments are negative, activity is higher, sociability is lower, and problem behaviors such as social withdrawal, hyperactivity, aggressiveness, and obsession are more prevalent. Moreover, for male students, the chief factors explaining their problem behavior are their father's lack of supervision, physical violence, their mother's excessive interference and irrational parenting behavior, and the temperaments of excessive worrying, high activity, and low sociability. In the cases of female students, the primary variables affecting their problem behavior are negative emotional temperaments, low sociability temperaments, their father's low affection, excessive interference, too rational explanation, and their mother's inconsistent parenting behavior.

• 산업경영시스템학회지
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• 제9권13호
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• pp.51-61
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• 1986

The management science was concerned about how to use the main point of the management science model and it's technique by the rational primary factors. The problem's definition, estabilished of the model and it's solving. These function are very difficult and important problems, what is more important, are the model of management science's real prosecution to the manager and management scientist. The management science give us a clue to the solution of a business problem. To get needs conclusion and achieving the estabilished object, we must implement a plan, a stratgem, a policy. If we were not implementing the recommended items, we may call the estabilished model and problem solving impractical, ivory-tower theorizing. But, the implementation of management science model is a complicated problem that is involved mutual relations of managers and management scientist, linkage parts member and the resources of organization. And the other problems of implementation are very complicated problems composed of technologic and economic, social and politic, psychological. This paper reports the implementation of a success that possibly studies a fluent and a chief cause to systematic analysis. Then, first of all I will define of implementation and from these, construction of a unity system, I continue with a catch hold of a main point and a fluent for the successful implementation.