• The Science & Technology
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• v.30 no.6 s.337
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• pp.20-22
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• 1997

"작은 진동기를 이용하면 지구를 사과처럼 두동강 낼 수 있다"고 큰소리를 치는가 하면 평소에도 송전선없이 지구 저쪽으로 전력을 보낸다거나 기후를 제어한다거나 화성에서 보내는 통신을 수신할 수 있다고 떠들던 니콜라 테슬러(1857~1943). 발칸반도 태생으로 미국에 건너가 에디슨 조수로도 채용되었던 테슬러는 기상천외의 아이디어로 발명과 연구에 일관, 한세대를 누렸다.

• 간의등불
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• s.8
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• pp.14-19
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• 1999

지난호에 간경변에 대한 장문(長文)의 글을 썼습니다만 이번에도 이 테마를 택하게 된 것은 우리나라 간장질환 중 간경변이 차지하는 비중이 너무나 급속하게 커지고 있기 때문입니다. 현 시점에서 이 질환에 특효약은 없지만 철저한 생활관리만 계속한다면 천수를 다할 수 있을 것입니다. 하지만 아주 확실하고 간단한 이 이치를 환자들이 터득하지 못하고 있기 때문에 불행을 자초한다는 사실을 다시 한 번 강조하고 싶습니다. 따라서 우선 생활의 방식을 알아야겠습니다. 그

• 베이커리
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• no.6 s.455
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• pp.138-141
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• 2006

지난 4월 20일 그랑마니에 니꼴라 부쌍(Nicilas Boussin)쉐프가 한국을 방문했다. 그랑 마니에는 꼬냑에 오렌지향을 더한 고급 리큐르로 우리나라 제과업계에서도 사랑받고 있는 리큐르 가운데 하나다. 제과 MOF이면서 그랑 마니에의 기술팀을 이끌고 있는 니콜라 부쌍 쉐프와 그랑 마니에를 이용한 프랑스 정통 디저트 및 제과 트렌드에 관한 이야기를 나눴다.

• Cartoon and Animation Studies
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• s.51
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• pp.107-127
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• 2018

The methodology for adapting fairy tales has long been used in the making of cultural products. The downside of this methodology is to discover the modern value of fairy tales and to adapt it to the trend to deliver messages. In this paper, I believe that the universal idea of fairy tales will be a way to elicit sympathy from the audience. A story adapted from the story " Snow White and the Seven Dwarfs " in 1937 played an important role in the development of animation. Disney then continued to create animations that adapt to the original character. Since the beginning of 2013, Disney has changed the theme of the original book, story structure, character setting, and created its own adaptation system. " Morphology of the Folk Tale " is a system of analysis derived from many fairy tales that can be conducted accurately on most fairy tales. The purpose of this paper is to use Morphology of the Folk Tale to analyze the changed functions of and to analyze the system used by Disney in fairy tales. As a result, Disney found that when it was adapted to B, it chose a family that matched the modern history. He also changed the relationship of characters in the premise that the plot of the story has not changed. Disney's analysis of the changing system in the adaptation of can be traced to other similar works.

• Parasites, Hosts and Diseases
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• v.30 no.1
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• pp.49-52
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• 1992

After evaluation of presence of nits and/or lice, PARATM aerosol (bioallethrin with piperonyl butoxide) was applied to 97 women and 43 girls, regardless of the results of their infestation, living at 2 separate institutions. Twelve days after the first treatment the second treatment was carried out and the presence of head lice was examined for the evaluation of treatment effect. Among total 140 subjects, 98(70,0%) were nit positive and 85(60.7%) were louse positive. The infestation rates of girls by nit(86.0%) and louse(86.0%) were higher than those of women, nit 62.9% and louse 49.5%(p<0.01). Also the detection rate of lice among nit positive subjects was higher in girls(100%) than in women(78.7%). On the second evaluation 12 days after treatment, 36(97.3%) out of 37 girls and 46(95.8%) out of 48 women were found louse-free. There was no difference in the treatment efficacy between the women and girls.

• The Journal of the Acoustical Society of Korea
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• v.16 no.1
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• pp.5-9
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• 1997

If small cracks in stud bolts are not detected early enough, they grow rapidly and cause total fracture. It is difficult to detect, prior to failure, flaws such as stress-corrosion cracking in thread roots and corrosion wastages using conventional ultrasonic testing methods during inservice inspection. This study show a method of detecting a small crack by digital signal processing. When ultrasonic beams travels into threads in parallel way, the echoes from each successive threads has almost the same intervals between any two signals. We can estimate the next thread signal based on previous thread signal by the predictive distance. The optimized operator is used to remove the predicted successive thread signals so that a small crack signal can be detected.

• Progress in Medical Physics
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• v.6 no.2
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• pp.3-12
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• 1995

A 50 $\mu\textrm{m}$ thick niobium filter and its quantitatively determined aluminum equivalent filter were evaluated for effects on entrance skin dose, image quality, and x-ray tube loading for three different tube voltages in radiology. There was no significant difference in the reducion in entrance skin dose and increase in tube loading between two filters while keeping radiographic contrast on the film. For the clinical use of the aluminum equivalent filter as an alternative to the niobium filter in radiology, aluminum equivalent filter thickness at the mid energy range of radiology, 90 kVp, was measured and the filter was applied to the other kVp values, 73 and 125 kVps, to evaluate the effect on the entrance skin dose and tube loading. There was no significant difference between two filter cases at the selected kVp. The aluminum filter with equivalent thickness can be used as an inexpensive alternative to the niobium filter.

• Korean Journal of Ichthyology
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• v.20 no.2
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• pp.97-104
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• 2008

Comparative study of retinal structure in two Korean endemic freshwater fishes, Zacco koreanus and Pseudobagrus koreanus, was carried out by light and scanning electron microscopy. In the visual cell layer comprised of cone cells and rod cells, the cone cells showed a distinct difference between both species. Z. koreanus had two types of cone cells, single cone cells including a long single and short single cone cells, and double cone cells, whereas P. koreanus had only one type of single cone cells having no its short single and long single cones. Meanwhile, the cone cells of Z. koreanus were arranged in more compact-rowed pattern, but it was more loose and irregular in P. koreanus. Based on field observation, Z. koreanus is mainly a epipelagic or sometimes benthopelagic and a diurnal fish with a round and large eye, while P. koreanus is a demersal and nocturnal fish with an oval and small eye. Therefore, the difference in the retinal structure of two species seems to be closely related to their ecological habitats.

• The Journal of Engineering Geology
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• v.32 no.3
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• pp.339-350
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• 2022

There are a variety of types in tafoni formed in Miocene tuff from Golgulsa, Gyeongju. Tuff bearing tafoni was quite weathered, composed of quartz, feldspars, micas, vermiculite, chlorite, smectite, and analcite. In the early stage of the tafoni development, tafoni preferentially formed from cavities where volcanic breccias were removed or from microcavities where microcrystals were chemically altered. Small tafoni grew into large one by merging each other. The orientation of tafoni is inversely arranged to slopes, with slight inclination toward the inner cavity. Height, width, and depth of tafoni are closely interrelated: the correlation coefficients are 0.839 (width-height), 0.900 (width-depth), and 0.856 (height-depth), respectively. Removal of walls between tafoni resulted in lenticular or crescent forms, and small tafoni laterally combined to large tafoni. Large tafoni is weak because of high porosity and low strength compared to normal slope. Therefore, systematic monitoring for slope strength, pore proportion and volume, and growth of cavity needs to secure the slope stability where tafoni in Golgulsa is widespread.

• KOREAN POULTRY JOURNAL
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• v.4 no.3 s.29
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• pp.59-59
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• 1972