• 한국주거학회논문집
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• 제26권4호
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• pp.83-94
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• 2015

Ernst May and the New Frankfurt Initiative are well known for the urban planning and the Housings in Frankfurt a. M. Their works tend to be underestimated because of some factors such as modest attitude toward modernism design vocabulary, short period that their programs lasts, and modification/recession of project in actual construction. So, This study aims to build up the relations related to Housing, such as situation of post World War I in German Society and Frankfurt, May's cognition on the working class, and realization of rationalization as a major tools of the modernity. Ernst May considered the working class with bipolar standpoint. Ernst May and His team considered working class and those families not only as object of relief but also as potential 'modern citizens' to be disciplined; he sympathize poor conditions of working class while discriminating them by their labor charge. Acceptance of Socially Disadvantaged group in construction were also proceeded in means of recession of cost. Even Ernst May and his team did not achieved the goals that they thought they could, their Siedlung and house designs articulated the sense of modernity, which presented in rationalization with highly practical manner. Those are realized in 3 directions; respectful considerations for existing traditional factors, application of extendable logics of physical/social hygiene, and reflection of issues with standardization and mass production.

• 복식문화연구
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• 제19권6호
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• pp.1193-1204
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• 2011

As designs that simulate man's five wits are important, all five senses used are complex. Tactil value by Bernard Berenson means that the object in fine art makes the spectator feel like his or her finger is touching something, although the spectator is distant from the art piece. Especially as costumes have a relationship with the flexible skin and moving body, tactile modality and tactile value is more important. In order to analyze how Madeleine Vionnet realized a new femininity through the application of the principal of tactile value to dress design and in order to define tactile value in the field of fashion, this study examines the theory of tactile value, sculpture, painting, contemporary art, and product design as well as the design of Madeleine Vionnet from 1925 to 1937 because she was in the fashion business enlarging dress shops in New york during this period. The shape of Madeleine Vionnet's dresses made the concealed body alive through organic curves pressed against the body from cuts and dissections based on the anatomy of a supple body with curves and movement. In the garments, soft physical characteristics or the glossy touch of silk or pile textile imitated smooth skin while colors similar to a woman's eye, hair, and skin color continue the impression of the dress extending to the body through these design elements, Madeleine Vionnet's dresses reinforce the will to touch female body hidden under the dress by tactile values, not by the body's modification or visual exposure.

• 한국산학기술학회논문지
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• 제15권1호
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• pp.21-26
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• 2014

치과에서 사용되는 구강 치료용 요오드 용기는 개폐 시 용기의 캡에 부착되어 있는 칼날에 의해 치료용 실은 절단이 된다. 금속의 칼날은 요오드 용액과 반응하여 단기간에 부식이 되는 문제로 인해 환자의 위생에도 영향을 준다. 이러한 문제를 해결하기 위해 최근 세라믹 칼날로 대체되어진 제품들도 개발되어 생산되는데, 이때 세라믹 칼날은 수작업과 기계가공을 통해 만들어 진다. 본 연구에서는 세라믹 칼날을 분말사출성형공정으로 대량 생산할 수 있도록 20Cavity의 균일 충전을 위한 유동 시스템을 제안하였다. Moldflow를 이용하여 20cavity 유동성에 대한 시뮬레이션을 진행하였고, 금형제작과 수정을 통해 금형을 완성하였다. 사출성형 후 탈지와 소결공정을 통해 완성하고, 금형에 세라믹 칼날을 인서트 사출하여 캡 제품을 완성하였다. 본 연구를 통해 유효한 절단 성능을 갖는 세라믹칼날 대량생산 가능성을 검증하였다.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2003년도 ICCAS
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• pp.2169-2173
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• 2003

The development project of Korean High Speed Train (KHST) was started in 1996. As a national research project, the KHST project aims for a development of the next generation prototype train that has a maximum speed of 350 km/h. The development process of prototype KHST including 7 vehicles was completed last year and currently the prototype train is on its way of test running over the test track with gradually increased speed. The prototype KHST uses the real time network called TCN (Train Communication Network) for exchanging information between various onboard control equipments. After 10 years of development and modification period, TCN was confirmed as international standard (IEC61375-1) for the electrical railway equipment train bus. In the prototype KHST, all major control devices are connected by TCN and exchange their information. Such devices include SCU (Supervisory Control Unit), ATC (Automatic Train Control), TCU (Traction Control Unit), and so forth. For each device that sends and receives data using TCN, a device has to find out whether TCN is in normal or failure state before its data exchange. And also a device must have a proper method of data validation that was received in a normal TCN state. This is a one of the major important factors for devices using network. Some misleading information can lead the entire system to a catastrophic condition. This paper briefly explains how TCN was implemented in the prototype KHST train, and also shows what kind of the fault diagnosis method was adopted for a fail safe operation of TCN system

• 농업과학연구
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• 제13권1호
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• pp.62-67
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• 1986

상치 종자(種字) (과실)의 과피(果皮) 및 과피맥(果皮脈)을 SEM을 이용(利用)하여 관찰(觀察)하였다. 그 결과(結果) 과피(果皮) 및 과피맥(果皮脈)의 형성(形成)뿐만이 아니라 외피각질층(外皮角質層)의 왁스(epicuticular wax)의 발달까지도 종자(種子) 형성시(形成時)의 저온조건(低溫條件)에 의하여 크게 촉진되는 반면, 고온(高溫)에 의하여 발육(發育)이 매우 부진하다는 사실을 알았다. 또한, 이러한 사실이 종자(種子)의 품질(品質) 형성(形成) 및 수명에 영향(影響)을 주는 하나의 요인(要因)이 될 수 있다고 생각되었다. 또한, TEM을 이용(利用)한 관찰(觀察)에서는 상치 종자(種子)가 흡수후(吸水後) 불과 4시간(時間)안에 배유의 활동(活動)이 시작되며 배유세포가 서로 원형질(原形質) 연락사를 통하여 연결된다는 사실을 확인(確認)하였고, 과피(果皮)에 유합된 종피(種皮)는 여러 가지 섬유질의 라멜라층을 이루고 있다는 사실을 알아내었다.

• 컴퓨터교육학회논문지
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• 제18권6호
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• pp.53-62
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• 2015

본 연구에서는 인터넷 중독에 관한 예술치료 연구 동향을 분석하여 인터넷 중독 관련 예술치료 분야의 발전적 연구방향을 모색하고 인터넷 중독 예방 및 치료를 위한 기초자료를 제공하는데 그 목적이 있다. 이러한 연구의 목적에 따라 2000년부터 2015년까지 15년 동안의 인터넷 중독의 예술치료와 관련된 국내 학술지와 학위논문들의 연구 동향을 분석하였다. 분석기준은 선행연구들의 분류기준을 수정 보완하여, 연구대상(연령, 성별, 실험 집단의 인원 수), 연구내용(예술치료 기법 수. 예술치료 기법 종류, 연구영역, 연구주제), 연구방법(연구유형, 연구설계, 측정방식, 치료회기)의 세 영역으로 나누어 국내의 전반적인 연구 동향을 분석하였으며, 연구 결과를 바탕으로 향후 인터넷 중독에 관한 예술치료의 발전 방향을 제언하였다.

• 대한소아치과학회지
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• 제26권1호
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• pp.32-37
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• 1999

항시 장착이 가능한 reverse twin block 장치에 기능의 장애를 받지 않고도 lip pad의 효과를 첨가하기 위하여 가철식으로 lip pad를 제작하여 III급 부정교합의 치료에 적용해 본 결과 다음과 같은 결론을 얻었다. 1. Reverse twin block 장치는 장착한 상태에서 lip pad의 착탈을 통하여 정상적인 저작, 발음 등의 기능을 할 수 있으며 심미적이므로 III급 부정교합의 치료에 있어 상하악이 분리되어 있지 않은 다른 기능성 장치가 가진 단점을 극복할 수 있었다. 2. 본 증례에서는 저발육된 상악에 대한 효과적인 작용을 하는 lip pad를 가철식으로 제작하여 기능의 장애를 받지 않고도 양호한 치료효과를 얻을 수 있었다.

• 한국응용곤충학회지
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• 제22권2호
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• pp.84-97
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• 1983

Under the limited arable land, the enhancement of agricultural productivity is indispensable to provide the food demand which is concomitant with the rapid increase in population. From this viewpoint, the upbringing and dissemination of high-yielding varieties has been promoted continuously and several modifications in cultural practices, including heavy fertilization, dense planting, and early transplanting, also have been gradually developed. However these changes in cultivation have led to the increased outbreak of insect pests and diseases. And this unexpected results have accelerated the number and complexity of pesticides employed as well as their consumption. Even though pesticides are essential materials contributing to the steady production of agricultural crops, large scale consumption of them has given rise to several adverse impacts, such as mammalian hazard and/or environmental contamination. In this respect, recent development of new pesticides has been concentrated on 'safe pesticide', as it were, that has the highly selective properties without unfavorable side influences on other ecosystem. According to literature cited up to now, feasibilities of safe pesticide development would be summarized as two categories. One of them is the development of chemical pesticides, which include the molecular structure modification of established pesticides for increased safety and synthesis of new safe chemicals which can attack the vulnerable point of physio-ecological characteristics in insect pests and diseases. The other is the biological pesticides which comprise natural enemies and microorganisms to act selectively on confined insect pests and diseases, In addition, improvement of physico-chemical properties of available pesticide formulations would be one of the desirable means for safe pesticide development in view of efficacy enhancement and minimization of hazardous properties or safe pesticide development, various approaches are feasible and needed to study, however, long period and much financial outlay are necessary to develop a new item. And under the present situation in Korea, there are many difficulties for performing research on all the possible routes. Therefore, combined pesticides by the reasonable combination of already registered resticides evaluated as the fairly safe pesticides and safe formulation based on their physico-chemical properties would be developed primarily. And many efforts would be given gradually for the development of new chemical and biological pesticides.

• 대한간호학회지
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• 제32권1호
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• pp.50-61
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• 2002

The purpose of this study was to investigate the effects of cardiac rehabilitation teaching program on knowledge level and compliance of health behavior for the patients with myocardial infarction. Method: The subjects were 47 patients 23 were assigned to the experimental group and 24 were for the control. The cardiac rehabilitation teaching program is a individualized teaching program which was delivered to the experimental group during hospitalization period by present researcher. Data were collected through questionnaire surveys for knowledge level and compliance of health behavior from September 15, 1999 to December 31, 2000. The collected data was analyzed by using the SAS program. Results: 1. With regard to the knowledge scores 1) The total knowledge level in the experimental group was significantly higher than in the control group. 2) As to the knowledge domains, nature of disease, risk factors, diet, medication, exercise, and daily activities were significantly higher in score in the experimental group than in the control group. 2. With regard to the compliance of health behavior 1) The average compliance with good health behavior was significantly higher in the experimental group than in the control group. 2) As to the health behavior domains smoking cessation, diet, stress management, regular exercise, and other measures for lifestyle modification were significantly higher in score in the experimental group than in the control group. 3. The pre-treatment knowledge score was positively correlated to the post-treatment knowledge score and post- treatment knowledge score was positively correlated to the post-treatment compliance of health behaviors. Conclusion: The above findings indicate that the cardiac rehabilitation teaching program for the experimental group was effective in increasing level of knowledge and improvement of compliance with good health behavior of patients with myocardial infarction.

• 한국근적외분광분석학회:학술대회논문집
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• 한국근적외분광분석학회 2001년도 NIR-2001
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• pp.3103-3103
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• 2001

NIR has been extensively used to predict directly measurable properties of materials that are important to the appropriate industries. Commonly, NIR is used to perform fast, routine tests to improve control response as against the response time for the (normally chemical) base test. This paper discusses the use of NIR to measure indirect properties of materials. In these cases, the pure chemical or physical tests are either unable measure the appropriate parameters (eg GMO modification) or there are mitigating effects that are not properly addressed by the base tests. In particular, we looked at the digestible portion of amino acids within meat and bone meal. This is the desired response measurement by end-users of the product (intensive livestock producers) but is currently unable to be offered as a measurement by producers. The base test method is by controlled feeding trials. These are somewhat cumbersome, taking 2-3 months, involving several sets of animals, and considerable expense. A shortened test (feed trial based) would be of little use, as the precision blows out over short period feeding trials. For example, a rat ileal digestibility test requires around 2 months, and costs some $USD1000. This is clearly impractical test for a producer involved in continuous production, with a 1-2 day turn around. While the amino acid abundance is accessible chemically, the uptake of amino acids into usable material by mammalian species is not simply related to the measured abundance within the material. There are many co-related material properties that might help or hinder uptake, some chemical based (eg protein damage), some indirect (eg palatability), some physiological (intestinal tract response vs speed of throughput). We discuss the approaches taken to provide a suitable reference data set, and present the derived prediction and validation relationships.