• International Journal of Contents
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• 제5권3호
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• pp.8-13
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• 2009

The recent Web service field emerges as the fastest growing IT paradigm as a result of the increasing interest in SOA (Services-Oriented Architecture) and the expansion of B2B market. With an increasing number of Web service that provide similar features, it becomes more important to provide the most appropriate service for the user's request. A service user in general requires the quality information of Web service when selecting a service among a number of similar Web services. Yet, finding a service through UDDI (Universal Description, Discovery and Integration) does not consider the non-functional aspects of users because it is only based on the functional aspects. That is, the quality, non-functional aspect will be an important factor for the mutual success of the user and provider. Using 3 factors in the Qos factors of the existing studies: the execution cost, reliability, and the quality level, the QoS of Web service is saved and the factors for the QoS are recorded in order to consider non-functional factors when selecting a Web service in this study. The Quality Broker determines the rank and shows the desired result of the service for users. The Quality Broker suggested in this thesis can be used to select a Web Service that considers the user-oriented and non-functional factors.

• 한국가금학회지
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• 제15권1호
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• pp.53-60
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• 1988

The purpose of this presentation is to review the situation of the Cheju broiler industry peculiarized with the integrated production and marketing system to some degree, which is not prevailed in the whole broiler industry in Korea, so as to study the case of the Cheju industry from the viewpoint of an economic integration. The economic integration in the broiler industry is grouped into three patterns： non-integration, quasi-integration and complete integration, which generally exist under the different type of market competition. The quasi-integration tends to be formed at all phases where the complete integration is not fully implemented, but the non-integration has begun to change its nature into partially integrated structure. The Cheju broiler industry is characterized by the geographical location of isolated market so that factor supplies and broiler products are marketed in the different conditions from those of mainland Korea, somewhat in an oligopolistic pattern. It was since early 1980's that the industry successfully had three dressing plants merged into one by virtue of entire growers ownership, which opened an era of an integrated industry centered on the function of dressing birds. The case of Cheju broiler industry today is to be referred to as a typical quasi-integration which is coordinated the function between growing and dressing birds directly and extended the functional cooperation to distribution of products indirectly, while factor supplies are traded independently. As a result of a quasi-integration, the growers are able to receive a fixed price set by the dressing plant of growers that has the power to adjust the supply of and demand for broilers produced and consumed in the Island. There are some problems, however, in the integration of the Cheju broiler industry, stemming mainly from the process of the structure change, ： 1) the difficulty of controlling the production of broilers, 2) continuing pressure on the integration by non-integrated sectors, 3) the challenge on the stabilized broiler market from the mainland, 4) limited effectiveness of consumer education activities, and 5) lack of leadership for the industry development through integration. It is projected that the partially integrated Cheju broiler industry will be continually developed toward the direction of a complete integration in due course, as the currently independent supply sectors are to be backward integrated. The case of the Cheju broiler integration, therefore, could be used as a reference for making the whole broiler industry in Korea develop toward the integrated structure in the future.

• 통상정보연구
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• 제15권4호
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• pp.509-532
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• 2013

본 논문은 패션의류기업의 해외시장 진출 프로세스를 실질적인 기업 사례를 통해 분석하였다. 글로벌 기업인 자라와 유니클로를 대상으로 두 기업의 해외시장 진출을 Malnight(1995)가 제시한 부속(appendage), 참여(participation), 기여(contribution), 통합(integration) 4단계 모델로 분석하였다. 자라와 유니클로 모두 전세계를 대상으로 글로벌화가 이루어졌고 범세계적인 가치사슬을 운영하나, 자라는 철저하게 본국에 중점을 둔 가치사슬을 유지하는 반면, 유니클로는 특정 가치사슬에서는 자회사가 주도적인 역할을 하는 Malnight(1995)의 통합 단계로 운영하고 있음을 알 수 있었다. 글로벌 패션기업의 해외시장 진출에 대한 본 연구는 해외시장 진출 어려움을 겪고 있는 한국패션기업들에게 시사점을 제공할 수 있다. 한국기업들이 해외시장 진출을 기업 수준이 아니라 해당 기능별로 다르게 진행할 수 있고, 국제화 단계 및 조직의 자원과 역량에 적합한 기능별 해외 진출로 연결할 수 있을 때, 좀 더 원활한 해외시장진출이 가능할 수 있다는 실무적인 시사점을 제공한다.

• 한국전자파학회지:전자파기술
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• 제24권2호
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• pp.51-57
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• 2013

The current expanding mobile markets incessantly demands small form factor, low power consumption and high aggregate throughput for silicon-level integration such as memory to logic system. One of emerging solution for meeting this high market demand is 3D through silicon stacking (TSS) technology. Main challenges to bring 3D TSS technology to the volume production level are establishing a cost effective supply chain and building a reliable manufacturing processes. In addition, this technology inherently help increase number of IOs and shorten interconnect length. With those benefits, however, potential signal and power integrity risks are also elevated; increase in PDN inductance, channel loss on substrate, crosstalk and parasitic capacitance. This paper will report recent progress of wide IO memory to high count TSV logic device assembly development work. 28 nm node TSV test vehicles were fabricated by the foundry and assembled. Successful integration of memory wide IO chip with less than a millimeter package thickness form factor was achieved. For this successful integration, we discussed potential signal and power integrity challenges. This report demonstrated functional wide IO memory to 28 nm logic device assembly using 3D package architecture with such a thin form factor.

• 한국추진공학회지
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• 제25권3호
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• pp.81-88
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• 2021

아음속 순항 유도탄의 추진시스템은 소형 가스터빈 엔진을 중심으로 공기흡입관, 탄내 연료이송계통 등으로 구성된다. 이는 엔진의 수락시험으로부터 시작하여, 엔진의 여러 기능 및 보기류의 설계수정, 엔진과 연동되는 각종 탄내 장비들의 설계/개발 및 상호 인터페이스 확인을 위한 해석과 통합시험 등으로 완성된다. 여기서는 이와 같은 소형 가스터빈 엔진을 이용한 유도탄 추진시스템 체계통합기술의 구성과 각 단계별 요소기술의 개요를 서술한다.

• PNF and Movement
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• 제12권3호
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• pp.189-199
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• 2014

Purpose: The objective of this case report is to examine the impact of physical therapy using the proprioceptive neuromuscular facilitation (PNF) concept for a patient with shoulder impingement syndrome. Methods: The patient is a 35-year-old female who has felt pain in the right shoulder for one month. The physical examination evaluated sensory integration, pain, joint integration and mobility, posture, reflex integration, range of motion, muscular strength, analysis of movement, and shoulder function. Comprehensive physical therapy was given to the patient, including stretching, mobilization, strengthening, posture correction, coordination improvement, daily activities, and sports exercises. The therapy was given 5 times a week for the first 5 weeks, then 3 times a week for the next 5 weeks. In all, the intervention lasted for 10 weeks. Results: The patient's senses, posture, and muscular strength all improved to a normal level. The degree of pain fell from 3/10 to 0/10 for activities taking place below shoulder height, and from 8/10 to 1/10 for activities above the head. Additionally, joint integration, motility, range of motion, and movements also improved. The disabilities of the arm, shoulder and hand (DASH) for functional evaluation improved from 27.5 to 10.3. Conclusion: Physical therapy using the PNF concept is effective in improving the body structure, function, activity, and participation of patients with motor disorders of the shoulder impingement syndrome.

• 한국산학기술학회논문지
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• 제18권10호
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• pp.634-641
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• 2017

본 연구는 감각통합치료가 감각처리능력의 어려움을 가진 지적장애아동의 사회행동과 식사하기에 미치는 효과를 알아 본 사례연구이다. 연구기간은 2016년 9월부터 12월이며, 개별실험연구 방법 중 ABA 설계를 사용하였고 각각 2회기, 9회기, 2회기로 총 13회기 진행하였다. 감각통합프로그램은 50분씩 9회기 진행하였고 윌버거프로토콜(Wilbarger's Protocol)을 하루 2~3회씩 실시하였다. 아동의 기초적 발달 수준을 알기 위해 영역별 관찰 평가와 사회성숙도검사를 초기에 실시하였다. 아동의 감각처리능력을 알아보기 위해 감각프로파일(Sensory Profile: SP)을 실시하였으며 일상생활수행능력과 작업수행 능력정도를 일상생활평가(Functional Independence Measure for children; WeeFIM)와 캐나다작업수행측정(Canadian Occupational Performance Measure;COPM)을 통해 각각 평가하였다. 아동의 사회행동인 탐색행동과 식사하기는 관찰을 통해 측정하였다. 연구결과 감각통합프로그램이 아동의 사회행동을 증가시키고 식사하기를 가능하게 하는데 긍정적인 효과가 있었다. 아동의 식사하기는 중재 후 5회기부터 안정적으로 가능하였으며, 탐색행동은 중재 후 3주 후부터 변화를 보이기 시작해 7주 후 부터는 안정적인 탐색행동을 나타냈다. 이러한 결과는 감각처리능력에 어려움을 가진 지적장애아동이 일상생활에서 겪는 어려움을 중재하는데 감각통합프로그램이 효과적임을 말해 준다.

• 농업과학연구
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• 제36권2호
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• pp.159-165
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• 2009

본 연구는 현재까지 발표된 돼지의 genomic sequence 정보를 이용하여 PERV들의 정확한 삽입 위치를 파악하고 그들의 특성을 분석하고자 실시하였으며 총 2.7 Gb인 돼지 genome 염기서열 중 4.2%인 114 Mb의 염기서열에서 PERV sequence를 확인한 결과 총 8개의 PERV sequence를 확인할 수 있었다. 확인된 PERV sequence중 7개는 유전자내에 deletion이 확인되었으며 나머지 한 개의 PERV도 gag와 env 유전자에 stop codon이 확인되어 정상적인 PERV로 발현되지 않을 것으로 추정되었다. 본 연구는 돼지를 이용한 이종장기이식과 관련하여 PERV를 제어하기 위한 중요한 기초 연구 자료를 제공할 것으로 사료된다.

• 한국의류산업학회지
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• 제15권6호
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• pp.851-861
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• 2013

This study analyzed the fashionable characteristics of functional fashion mask types. This study reviewed the literature on masks and analyzed fashion photos found in fashion books, fashion collections and on internet fashion sites. The results were categorized into four characteristics. Integration of structure and function showed mask designs that connected to the hood and portable items. It represented the reflection of nomadic life, liberation, obscurity and the consciousness of discomfort. Signs of playfulness showed mask hybrids and animal images, the mask hybrids and humanoid images, the printing of animal characters, body parts and unusual material hybrids. It represented the liberation from a fixed identity, the loss of seriousness, the reduction of tension and the pursuit of pleasure and freedom. The duplicity of aggression and protection showed a futuristic or aggressive helmet facemask, an enclosed mask of intensive color, and the morphological hybrid of a disgusting or aggressive motif. It represented the end of human weakness, the desire of new self-expression and the longing of superhuman power. Fanciful decoration showed masks with glittery decoration, sunglasses with luxury decoration material, a medical facemask made of lace material and fanciful printing. It showed one facet of extreme consumption, the creation of new personality and value, the pursuit of high quality and a mutual coexistence of status and anonymity.

• 대한안전경영과학회지
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• 제16권1호
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• pp.69-77
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• 2014

The environment and requirements of modern war fields have been affected and thus changed by a variety of issues. To this end, the development of safety-critical weapon systems frequently need to meet those changes even in the operational phase. The necessity of the changes may be due to the preparation for mass-production or the request originated from the user military forces. To meet such a need can be even tougher in the development of safety-critical weapon systems since the integration of the requirements for both systems design and systems safety would make it troublesome. To handel the matter in this paper, utilization of architecture DB is proposed. Specifically, the situation in demand has first been analyzed and then a problem-solving process to accommodate the design changes has been constructed. In doing so, the concept of the aforementioned integration is particularly focused on the functional architecture, which could be a core concept of our approach to solving the problem. The result of a case study demonstrating the method studied using a computer-aided systems engineering tool is also presented.