• 농업과학연구
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• 제15권2호
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• pp.164-173
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• 1988

This study is to analyse marketing and industrial structure of meat processing industry and to examine it's current situation related to agriculture. For this purpose 1. This paper surveys the history of meat processing industry, and analyses current situation of meat processing industry, based upon economic statistic data. 2. For the research of marketing structure of meat processing products, this paper not only ciassifies into three catagories; the supply of raw meat, main marketing organization, and path, but measures magnitude of Marketing Bill and Farmer's Share practically through statistic data and an on-the-spot survey. 3. This study also attempt to explain the relation of meat processing industry and the other industry and role of meat processing industry is Korean economy by the use of input-output table. The results of the study are as follows; 1. The meat processing industry in Korea produces low quality, and expensive raw meat with limited quality, inefficiency of marketing structure, and unrelated livestock and meat processing industry. 2. Korea market structure of meat processing products has been changed into oligopoly from monopoly by a new corporation entered into monopoly and the size of meat processing market firms has been normalized. 3. Meat processing industry is very important considering with its high back-linkage-effect. In order to develop meat processing industry and marketing, it is essential that operation of intergrated meat market center, meat market center should be efficiently operated. The efficient utilization of domestic resource for raw meat and development of processing technique have to be required, by means of the governmental support.

• 한국항만경제학회지
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• 제17권2호
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• pp.183-204
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• 2001

This study is intended for the development of urgent facing strategies for the designation of a CFZ(Customs Free Zone) in Incheon city. First, it analyzes the current status of the Incheon CFZ. Next, it suggests several strategies for successfully growing the CFZ of Incheon City. Finally, it develops and proposes a method for establishing an integrated management system for the effective management of the CFZ. The key findings of this study are as follows: First, the CFZ should provide state-of-the-art movement of port logistics, create new added value caused by the movement of logistics, and provide other public support. The Incheon CFZ should be developed in three stages: an inducement stage in 2002-2005, a growth stage in 2005-2008, and an implementation stage in 2008-2011. Second, The parties responsible for the management of the CFZ would be as follows: for the port area, the Ministry of Maritime and Fisheries; for the back space of CFZ, Incheon City; and for port management, port management companies. However, a committee for CFZ management is strongly suggested for the improved efficiency and effectiveness of CFZ management. Furthermore, additional regulations ensuring the role of local government will likely be necessary for the sucessful designation and sustainable management of the CFZ. Third, For the creation of additional revenue, reformation of the current laws of the CFZ are recommended in the area of business administration. Fourth, A strategic marketing plan that supports the successful management of the companies of the CFZ will be a key component in the success of the CFZ. Thus, the new marketing plan should be developed in the near future based on case studies of other CFZs. Fifth A method for an integrated CFZ management system was developed and suggested for the comprehensive and transparent management of port logistics.

• 한국시뮬레이션학회논문지
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• 제23권4호
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• pp.203-210
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• 2014

본 연구는 생산공정운영시 발생하는 담당자의 의사결정 지원을 위한 학습형 공정 의사결정 시스템 구축방법에 대한 것이다. 먼저 추출 및 누적된 각 공정 별 이력 데이터에서, 주요한 주요자원(Critical Resource)을 단계적 회귀법에 따라 선정한다. 선정된 주요자원을 독립변수로 취급하여 담당자의 의사결정 대상이 되는 공정운영 성과를 종속변수로 하는 회귀모형을 산출하고, 해당 주요자원으로 구성된 시뮬레이션 모형을 설계한다. 메타휴리스틱 방법을 통하여 의사결정 시점의 생산계획 및 목적에 대한 시뮬레이션 분석을 실행하고, 복수 대안 및 가능해(기대성과)를 산출한다. 각각의 대안에서 주요자원 별 회귀모형을 구성하는 분석 값을 회귀식에 대입하고, 여기에서 얻어지는 값과 시뮬레이션 분석에 의해 산출된 가능해 간의 비교를 통하여 그 차이가 가장 작은 대안을 최적대안으로 선정하고 실제 공정운영 의사결정에 반영하여 생산을 실시한다. 이때 발생하는 공정 이력 데이터들은 이후 의사결정을 위한 회귀모형에 피드백 된다.

• 한국농촌간호학회지
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• 제12권2호
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• pp.45-54
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• 2017

Purpose: The purpose of this study was to provide a survey of patients with dementia registered and managed by primary health care posts. Method: Computation of 2016 dementia data registered in Health Care Center programs of 14 municipalities in ChoongNam province was analyzed. Data collection was done based on a pretest for dementia prevention and general management of registered dementia patients. Results: Results showed; Screening tests for dementia, 40% of population 60 or over, average number of cases, 174, average number of dementia registrants, 3.1, programs for prevention, approximately 70% special policy measures and 28% cognitive rehabilitation programs, counseling and education operating well overall, average number of dementia registrants/clinic 11.8, with women accounting for 70%, elders with less than 3 years of education, 75%, residence type cohabitation by married couples, 41%, and elders with Alzheimer type dementia, 64%. Conclusion: During early detection of dementia and follow-up examinations, high-risk groups (women, elders) should receive a dementia examination. In management of dementia there is a need to develop various programs including physical, economic, and emotional support not only for patients, but also for families. Health care managers also need systematic education to give them expert knowledge of dementia and management of dementia.

• 한국지역사회생활과학회지
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• 제21권3호
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• pp.365-377
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• 2010

This study examined the changes in sleeping and studying patterns of young students and their mothers after moving to foreign countries. This study analyzed the relational characteristics of Geese Family members which are summarized as follows: 1) Sleeping Pattern: At the early stages of settling into foreign countries, students begin to sleep in the same bedroom with their mothers, who had used to sleep in separate bedrooms back in Korea. This change in pattern may slightly vary according to the age and gender of the students, and type of residence. Relationships between young students and mothers become more tightly coupled. However, relationships between students and fathers become less tightened. 2) Studying Pattern: Students tend to study in the public space such as the living room and dining areas, rather than in their own private rooms. This is because mothers want to support and focus upon their children's study by sacrificing normal family activities. These patterns appear stronger as their period of study in the foreign country becomes shorter and the ages of the students become younger. These studying patterns also contribute to the coupling between mothers and young students. 3) Family Relationships: From the period as Geese Families, the relation between mothers and young students become closer both physically and emotionally. The relation between fathers and children become less close. The role of fathers is degraded to that of supporter or negotiator for the time period of the mothers and child students in the foreign country.

• 대한기계학회논문집A
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• 제38권12호
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• pp.1373-1377
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• 2014

핫스탬핑 공정은 고강도의 강을 얻을 수 있는 방법으로써, 일반적으로 보론강을 오스테나이트 온도까지 가열한 후, 성형과 냉각을 통해 제품을 생산한다. 열처리된 보론강은 1500MPa 이상의 강도를 가지기 때문에 경량화와 안전성을 동시에 향상시킬수 있는 특징이 있다. 뿐만아니라 우수한 성형성으로 인한 치수정밀도가 기존 강판대비 90 % 이상 향상되어 우수한 성형품질을 확보할 수 있는 장점도 있다. 따라서 본 연구에서는 디스크 레이저를 사용하여 핫스탬핑 강판의 맞대기 및 겹치기 용접을 실시하여 용접특성을 파악하였다. 실험결과, 맞대기 용접에서는 맞댄면의 갭에 영향으로 인해 겹치기 용접과 비교하여 더 빠른 속도에서도 완전 용입을 얻을 수 있었으며, 모든 용접부에서 열영향부에서 화이트밴드가 관찰되었다.

• 여성건강간호학회지
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• 제3권2호
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• pp.180-191
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• 1997

When women are removed with their matrix which is a emotionally significant organ of symbol in psychologically adapting themselves to mother and woman, that is threatened and injured with woman role decisively. The nursing for women with hysterectomy is limited to medical treatment and the nursing related to troubles in psychology, emotion they experience in general situation due to operations is hardly realized. New basis for nursing can be realized when we both have relation with lived human experience related th health and become to be a part of it. We need to catch their experience due to the loss of matrix to understand women with hysterectomy. The subjects of the study were nine patients who were admitted to a gynecological ward of a hospital in Seoul, suffering from vaginal bleeding, back pain, abdominal pain and so on and diagnosing as non-cancer. The data were collected from April to May 1997 by listening to the subjects' expression of their experience and by participant observation of the subjects' reactions. A tape-recorder was used under the permission of the subjects, to prevent the loss of spoken information. The result of the study was as follows : The data on burden content from the interview were categorized as psych-emotional, physical, personal interaction, financial burden and maternal role burden. The factors which have influence on the burden of the subjects are an offer of information, support system, age, occupation, economic situation, family history, character, season, the existence of ovary and religion. In conclusion, since we ascertained that the nursing in the process of recovery decide the quality of life, though women with hysterectomy undergo various burden experience and adapt to it in the end, it is necessary to give them enough information and educate husband, having on important effect on the burden experience, to be a good supporter. And technically skilled nurses of consultant are thought to be able to contrive better qualitative life of women with hysterectomy as an important bridge between the subjects and their required information, since the nurses have their well-formed position of relationship of confidence through continuous contact with patients and their family.

• 한국콘텐츠학회논문지
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• 제20권2호
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• pp.636-648
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• 2020

본 연구는 경력단절 여성과학기술인의 심리·정서적 지원을 목적으로 맞춤형 집단상담 프로그램을 개발하기 위한 예비연구의 일환으로 실시되었다. 이를 위해 자신감 회복, 대인관계 갈등해결 능력 향상을 목적으로 2개의 집단상담 프로그램을 개발하여 2014년 4월부터 5월까지 2시간씩 총 8회기를 운영하였다. 참여자는 총 14명이었으며, 자신감 회복집단에 5명, 대인관계 갈등해결 집단에 9명이 참여하였다. 프로그램 참여자들의 반응내용에 대한 분석 결과, 대부분 자아존중감과 자기효능감의 저하, 가정 및 직장에서의 관계의 어려움, 심리적 압박감과 스트레스를 경험하고 있는 것으로 나타났다. 집단별 사전·사후검사 결과에 대한 대응표본 t검증 결과, 대인관계갈등해결 집단의 스트레스 대처에서 유의미한 긍정적 변화가 있는 것으로 나타났다. 향후 경력단절 여성과학기술인의 특성과 요구에 맞는 집단상담 프로그램을 개발하기 위해 프로그램 효과 및 제한점, 제언에 대해 논의하였다. 본 연구를 기초자료로 경력단절 여성과학기술인의 특성에 맞는 맞춤형 심리·정서 지원 프로그램이 개발된다면, 취업·진로 프로그램과 병행하여 운영할 수 있을 것으로 기대한다.

• Journal of Korean Neurosurgical Society
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• 제63권6호
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• pp.723-729
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• 2020

Objective : The use of oblique lateral interbody fusion at the L5-S1 level (OLIF51) is increasing, but no study has directly compared OLIF51 and transforaminal lumbar interbody fusion (TLIF) at the L5-S1 level. We evaluated the usefulness of OLIF51 by comparing clinical and radiologic outcomes with those of TLIF at the same L5-S1 level. Methods : We retrospectively reviewed and compared 74 patients who underwent OLIF51 (OLIF51 group) and 74 who underwent TLIF at the L5-S1 level (TLIF51 group). Clinical outcomes were assessed with the visual analogue scale for back pain and leg pain and the Oswestry Disability Index. Mean disc height (MDH), foraminal height (FH), disc angle (DA), fusion rate, and subsidence rate were measured for radiologic outcomes. Results : The OLIF51 group used significantly higher, wider, and larger-angled cages than the TLIF51 group (p<0.001). The postoperative MDH and FH were significantly greater in the OLIF51 group than in the TLIF51 group (p<0.001). The postoperative DA was significantly larger in the OLIF51 group than in the TLIF51 group by more than 10º (p<0.001). The fusion rate was 81.1% and 87.8% at postoperative 6 months in the OLIF51 and TLIF51 groups, respectively, and the TLIF51 group showed a higher fusion rate (p<0.05). The subsidence rate was 16.2% and 25.3% in the OLIF51 and TLIF51 groups, respectively, and the OLIF51 group showed a lower subsidence rate (p<0.05). Conclusion : OLIF51 was more effective for the indirect decompression of foraminal stenosis, providing strong mechanical support with a larger cage, and making a greater lordotic angle with a high-angle cage than with TLIF.

• 한국정보통신학회논문지
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• 제5권5호
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• pp.970-976
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• 2001

본 논문에서는 IDL 정의를 입력받아 파싱하는 컴파일러의 전반부를 위해 OMG IDL 컴파일러를 사용하였다. 또한 ORB를 위해 omniORB3[1]를 사용했다. OMG IDL CFE는 IDL 정의를 입력받아 어휘 및 구문 분석을 한 후 AST 트리를 생성하며, 생성된 각 노드는 우리가 새로 추가한 BE_* 클래스의 인스턴스로 구성된다. IDL 컴파일러의 후반부는 AST의 각 노드를 반복자인 UTL_ScopeActiveIterator 클래스를 사용하여 반복적으로 각 순회하면서 해당하는 출력을 덤프한다. 이때 두개의 출력 파일을 생성토록 했다. 모든 코드 생성은 BE_produce.cc에서 시작되며, idl_global->root() 노드를 시작으로 하여 각 클래스에 해당 코드를 생성하는 dump* 함수를 호출하여 생성했다. 본 논문은 IDL 정의를 C++언어로 맵핑만을 실험했으며, 이것은 omniORB3에서 제공하는 IDL 컴파일러와 동일한 결과를 생성했으며, omniORB3[1] 환경에서 동작하는 변환된 C++ 코드임을 실험했다. 향후 IDL 컴파일러를 통한 성능 향상을 위해 마샬링 코드의 최적화를 할 수 있도록 하는 코드를 생성하는 문제에 관심을 가지고 있다.