• 한국산업정보학회논문지
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• 제20권4호
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• pp.103-109
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• 2015

본 논문은 MCU에 내장된 플레쉬 메모리의 오동작 테스트를 shmoo 테스트 기법을 사용하고, 이 기능을 내장한 롬라이트 개발에 관한 논문이다. shmoo 테스트는 다양한 입력조건에 대한 응답을 도표로 나타내고 분석하는 기법으로, 마이크로프로세서, ASIC 및 메모리와 같은 집적회로 또는 컴퓨터 시스템의 성능분석의 기법으로 사용된다. 개발된 롬라이터는 Shmoo 검사를 수행하고 Flash 32K의 쓰기를 수행하였을 때 6.4s 정도의 시간이 소요되었으며, 이는 현재 사용하고 있는 ROM Writer의 속도에 비해 약 20% 정도 향상되었다.

• 자원환경지질
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• 제3권3호
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• pp.187-191
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• 1970

There is a discrepancy in opinion regarding geological age of Okchon system among professor C.M. Son and the writer who represent the two school of thought in precambrian stratigraphy in Korea as a whole. This brief article is a reply to the recent paper by C.M. Son titled "On the geological age of the Ogcheon Group" The discrepancy in opinion on the age Okchon system is based mainly on the difference in opinion about the age of Majeonri, Hwachonri and Kounri formations, the age of which professor Son believes as post-ordovician and regards them as a part of the Great Limestone series and the base of the Ogchon Group. The writer is in a opinion that Okchon system belong to precambrian in age and Majeonri-, Hwachonri-, and Kounri formations are the same formation composing an upper member of Okchon system. The writer's opinion is based on the facts that i) stratigraphical sequence of Okchon system established by the writer was accepted by C.M. Son who used believed the reverse order in sequence and confessed his mistake in his article; and ii) regional stratigraphy and structure strongly support's to writer's opinion. The writer pointed out and discussed in this paper various facts which do not support Son's idea by any means.

• 한국문헌정보학회지
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• 제8권
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• pp.233-263
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• 1981

The purpose of this study is to bring out the most reasonable and feasible evaluation methods of research library collection in Korea. At the very outset, writer tried to define the purpose and the necessity of collection evaluation. Writer described a collection evaluation is to gain the data for decision making on selection policy, weeding and storage project, and explained it is one of the procedures of a collection development system operation of being explained as repeated three procedures through a collection development plan, an implimentation of the set plan(selection process) and a collection evaluation. Writer also pointed out the fact many libraries in Korea are apt to by pass or overlook this important process. Writer then defined the criteria of a collection evaluation as the measurement of the proportion of library holding's capability to meet users' demands and that of the degree of total collection's utilization. Writer introduced and analysed seven existing collection evaluation methods and concluded the method by a survey of users' needs and opinion and the method by a circulation survey are the most feasible and reasonable methods that can be applied. Writer also added that using above two evaluation methods together can enhance the effectiveness of collection evaluation.

• 한국콘텐츠학회논문지
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• 제9권11호
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• pp.175-183
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• 2009

본 연구는 학문적 연구 대상에서 소외돼온 텔레비전 드라마 작가에 관한 본격적 연구로, 한국 텔레비전 드라마 역사를 써 온 김수현 작가의 최근작 멜로드라마 <내 남자의 여자>를 연구 대상으로 삼아 김수현 작가의 차별성과 경향성을 분석하고 있다. 김수현 작가는 연구 대상 작품을 통해, 불륜이라는 선정적 소재를 '심리 추적과 이분법 파기'라는 장르 문법을 구사함으로써 사랑에 관한 '자기 성찰'의 메시지를 전달하는데 성공한다. 이는 한국 텔레비전 멜로드라마에 제기돼 온 상투성과 이분법, 비현실성, 감정 과잉의 텍스트 문제점을 극복하는 결과이다. 또한 김수현 작가는 서사와 인물화를 통해 기존의 가부장 중심 성 이데올로기를 전복하는 진보적 경향성을 보이는 것으로 분석됐다. 본 연구는 김수현 작가의 이 같은 장르 문법 차별성이 한국 텔레비전 멜로드라마에 끼칠 수 있는 영향에 관한 후속 연구를 제안한다. 또한 멜로드라마에서 보여준 진보적 경향성이 김수현 작가의 다른 장르 작품에도 투영되는지에 관한 후속 연구를 제안함으로써, 지속적인 드라마 작가 연구의 필요성을 강조하고 있다.

• Journal of Korean Neurosurgical Society
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• 제46권1호
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• pp.52-55
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• 2009

Writer's cramp is a type of idiopathic focal hand dystonia characterized by muscle cramps that accompany execution of the writing task specifically. There has been renewed interest in neurosurgical procedures for the treatment of dystonia over the past several years. In particular, deep brain stimulation (DBS) has received increasing attention as a therapeutic option for patients with dystonia. However, to date, limited reporters made investigations into DBS in relation to the Writer's cramp. In this case, unilateral Ventro-oralis complex (Vo) DBS resulted in a major improvement in patient's focal dystonic movement disorders. Her post-operative Burke-Fahn-Marsden Dystonia Rating (BFMDR) scale demonstrated 1 compared with pre-operative BFMDR scale 4. We conclude that thalamic Vo complex DBS maybe an important neurosurgical therapeutic option for Writer's cramp.

• 한방재활의학과학회지
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• 제18권3호
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• pp.211-217
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• 2008

Objectives : The purpose of this study is to evaluate the clinical effect of acupuncture and electroacupuncture by meridian theory to a patient with writer's cramp. Methods : We treated this patient with only acupuncture and electroacupuncture by meridian theory. We evaluated the state of improvement by time to maintain right 2nd finger extended, Pain Disability Index(PDI). PDI was measured twice before treatment and after 19 weeks. Results and Conclusions : The subject was improved in estimation by time to maintain right 2nd finger extended, PDI. The time was from a few seconds to almost 90 minutes. PDI was from 21 to 17. According to above result, acupuncture and electroacupuncture by meridian theory were effective to improve symptoms of writer's cramp.

• 한국멀티미디어학회논문지
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• 제10권9호
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• pp.1220-1228
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• 2007

본 논문에서는 기존의 서명 비교방법인 픽셀비교 (point-to-point) 방식과 부분비교(segment-to-segment) 방식의 단점을 보완한 효율적인 온라인 서명 인증 방법을 제안한다. 기존의 연구에서는 각각의 비교 방식에 알맞은 특징들이 추출되어서 서명 인증 시스템이 구현되어 왔었다. 본 논문에서는 두 비교방식의 장점을 결합하였다. 제안된 기법은 서명의 제적방향이 변화되는 지점인 변곡점을 이용해서 서명을 비교하고, 학습을 통하여 진서명간의 유사도는 높이고 진서명과 위조서명간의 상이도를 높이는 필자고유특징을 찾아낸다. 본 논문에서 제안된 방식을 사용한 경우, 필자고유특징을 사용하지 않는 경우와 비교해서 서명 인증율이 96.33%로 향상되었다.

• 한국문헌정보학회지
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• 제2권
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• pp.63-78
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• 1971

Libraries both in the East and the West in terms of its usage went through various changes in meaning. The writer attempted an etymological study on the terms of libraries from the earliest time to the present time. Finding various ways and means of usage in the literature of past and present, the writer tries to suggest the best fitted term for libraries to the Korean usage. The suggestion which the writer intended to introduce is Munhun-gwan(文獻館) in the place of Dosu-gwan(圖書館).

• 대한자기공명의과학회:학술대회논문집
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• 대한자기공명의과학회 2002년도 제7차 학술대회 초록집
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• pp.87-87
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• 2002

목적： Writer's cramp를 가진 환자와 정상 성인에서 뇌 활성화를 비교 하고자 한다. 대상 및 방법： Writer's cramp를 가진 1명의 환자와 정상 성인 4명에서 글을 쓰는 과제를 시행하여 관련된 대뇌영역의 활성화를 유도하였다. resting, writering을 반복하는 자극을 시행하였다. 자기공명영상은 3.0T 초전도 자기공명 영상장치에서 EPI BOLD기법을 이용하여 얻었다. 영상 후 처리는 SPM 분석 프로그램을 사용하였다.

• The Korean Journal of Pain
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• 제8권1호
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• pp.117-119
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• 1995

Writer's cramp is a gradual onset and the disorder shows itself at first only when the patient is fatigued or stressed, or when a difficulty in controlling the pen leads to inaccurate writing. The prognosis is poor and treatment is often difficult and unsatisfactory. Case 1: A-30-year old male, who had a difficulty in writing with palpitation for 10 years in front of the other men. After 5 times of stellate ganglion block, palpitation during writing did not appear and after 15 times, he could write with a slight spasm of hand muscles. Case 2: A-40-year old male, who had a difficulty in writing in a stressful situation. After 28 times of stellate ganglion block, he could write in normal work except in the strong stressful situation. From our experience, we recommend the stellate ganglion block may be an effective treatment for a writer's cramp.