• 제목/요약/키워드: Fancy

검색결과 147건 처리시간 0.021초

다이아몬드 원석의 외형에 따른 가공방법에 관한 연구(절단) (A study on the fabrication methods of rough diamond according to their shapes (sawing))

  • 최덕환;최종건
    • 한국결정성장학회지
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    • 제12권6호
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    • pp.317-322
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    • 2002
  • Round brilliant cut와 cushion barion cut, marquise cut에 대한 sawing 방법에 대해 연구하였다. 연마작업시 발생하는 소모율을 파악하고 그에 따른 문제점들을 해결할 수 있었다. Sawing technique에 대한 연구를 통하여 소모율을 round brilliant cut는 2.5 %, cushion barion cut는 2.5 %, marquise cut는 5.5 %로 감소시킬 수 있었다.

양버즘나무의 용도개발(用途開發)을 위(爲)한 기초재질시험(基礎材質試驗) (Study on the Basic Properties of Platanus occidentalis L. for Its End-use Development)

  • 임기표;소원택
    • Journal of the Korean Wood Science and Technology
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    • 제18권2호
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    • pp.8-15
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    • 1990
  • This study was carried out to investigate the wood qualities for the end-use development of sycamore (Platanus occidentalis L.) grown in Korea. The results obtained were as follows: 1. The average length of wood fibers was l.56mm and the average width of annual rings was 9.5mm. It had very fast growth rate. 2. The specific gravity in air-dry was 0.66. The shrinkage and water absorption were relatively large. The shear and impact strengthes were very strong, while the compressive, tensile, and bending strengthes were weak in comparison to it's specific gravity. 3. The contents of ash, holocellulose, lignin were relatively high 0.74%, 83.08%, 28.79%, but that of pentosan was low 18.53%. 4. The expected uses of sycamore wood are plywood. fancy veneer, small furniture, musical instrument, door and window frame, tool handels, boxes, etc.

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농약살포자의 방제복 미착용 요인 및 착용감 개선 방안 고찰 (A survey on the reason for low acceptability and proposal for its improvement for protective clothing in pesticide applicators)

  • 유경숙
    • 한국생활과학회지
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    • 제13권5호
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    • pp.777-785
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    • 2004
  • We intend to analyze reasons for low acceptability of protective clothing in pesticide-spraying farmers in Korea, and to use the information for designing new clothing with better acceptability. To understand the attitude of farmers toward wearing protective clothing during spray, a survey was performed on 256 farmers. It is evident that the stress, which is caused by inadequate body temperature regulation, and its accompanying physiological responses are two of the leading factors for the low acceptability of protective clothing. Although the cost of clothing is not an important factor currently, low cost clothing is desirable in the future. Fancy of design is unimportant for new clothing. The results are discussed in conjunction with a desirable research focus for new types of protective clothing. Efforts should be made to ameliorate thermal stress through protective material development and garment design.

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21세기 남성 니트웨어에 나타난 여성화 경향 - 메트로섹슈얼과 크로스섹슈얼을 중심으로 - (Feminizing Trends on Men's Knitwear in the 21st Century - Focusing on the Metrosexual and Crossexual -)

  • 김경인
    • 한국의류산업학회지
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    • 제8권4호
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    • pp.382-390
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    • 2006
  • In the 21st century, men is expressing the femininity instead of the muscularity. And a boundary line between a man and a woman is not clear any more. A man is interested in the lifestyle of a woman, and he imitates her fashion styles, hairstyles, accessories, make-up, and plastic surgery. He is called as "Metrosexual" or "Crossexual". Nowadays, men as well as women can satisfy the wants for beauty. The beautiful appearance of a man has a good impact on the social relationships. The feminizing trends are generally accepted and are shown in the silhouettes, details, colors, fabrics and accessories. The feminizing trends in men's knitwear are shown in the various items. They have slim silhouettes and feminine details. Also they are made of bulky yarns or fancy yarns, and various stitches for texture effects. The most outstanding changes in men's knitwear are the vivid colors and flower patterns.

근 골격계질환에 대한 Bee Venom 요법 (Bee Venom Therapy for Musculoskeletal Disorders)

  • 김태헌
    • The Korean Journal of Pain
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    • 제5권1호
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    • pp.57-62
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    • 1992
  • Bee Venom therapy, as bee honey has long contributed to human life as a valuable fancy food since human history began. It can be found in the literature back up to a thousand years as a form of therapy for management of apin of various origin. Even to the present, there are some physicians and medical personnel who believe in the effects of bee sting therapy throughout the world. However Bee Venom therapy remains somewhat controversial and there are very few controlled studies available to guide clinical practice. We administered apitherapy(Bee venom therapy) against pain of musculoskeletal origin in thirty one patients from october 1988 to october 1990 and got successful results in seventy one percent of patients. Our results suggest that Bee Venom therapy can be one of the methods for conquering pain caused by true inflamation.

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소매업의 소비자 자발적 성과에 대한 연구 (A Study about Consumer Voluntary Performance in Retailing)

  • 한동철
    • 한국유통학회지:유통연구
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    • 제3권1호
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    • pp.55-69
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    • 1998
  • One of the urgently-needed retail strategies is to lower the labor expenses of the store. For this purpose, more stores are developing new, fancy techniques to make consumers work for the stores without paying them. Examples include self-service system, consumer suggestion system and others. These are called customer voluntary performance. Intiated by Bettencourt(1997), customer voluntary performance(CVT) becomes an important concept in modern retailing. This paper applies three dimensions of CVP (loyalty, cooperation, participation) to the setting of Consumer Complaint Intentions(CCI). Similar to CVP, CCI has three dimensions in itself (voice, private, third party). The major focus of this empirical research is on finding the possible relationships between three dimensions of CVP and three dimensions of CCI. The results show that participation is positively related to the levels of consumer complaint intentions, whereas loyalty is negatively related to the levels of them. This implies that the weak tactic of CVP(loyalty) may reduce the levels of complaint, but strong one(participation) may not be so. More conceptual and empirrical studies are urgently needed.

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거푸집 및 빅리제 종류에 따른 제치장 콘크리트의 광택도에 관한 연구 (A Study on the Degree of Surface-Glossing of Exposed Concrete with the Kinds of Form Materials and Form Oils)

  • 김효구;강의영;오선교;한천구;반호용
    • 한국콘크리트학회:학술대회논문집
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    • 한국콘크리트학회 1999년도 봄 학술발표회 논문집(I)
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    • pp.197-202
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    • 1999
  • The properties of surface-glossing of exposed concrete with the kinds of form materials and form oil are investigated under various slump value. According to the experimental results, surface-glossing has high value with the increase of slump. In case of surface-glossing with the kind of the form, the form made of acryl has the best performance among the form kinds tested in this experiment. The order of surface-glossing is follows ; fancy plywood > metal form > plywood. Water solution type form oil has better performance in surface-glossing than oil solution type form oil. Also, surface-glossing get worse with the elapse of age.

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유동화 공법에 의한 제치장 콘크리트의 표면광택도 향상 -청주대학교 대천 수련원 공사를 중심으로- (Improvement of Surface Glossing of Exposed Concrete Applying Flowing Concrete Method -Focused on the Construction of the Service Training Institure)

  • 전충근;김효구;오선교;반호용;한천구
    • 한국콘크리트학회:학술대회논문집
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    • 한국콘크리트학회 2000년도 봄 학술발표회 논문집
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    • pp.85-88
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    • 2000
  • This paper is dealt with the ways of the improvement of the surface glossing of exposed concrete through the construction field test. The field applied in this test is located at Daechon, Chungnam province where the service training institute of Chongju university has been built. The flowing method is applied. According to the test results, as water to cement ratio, or slump increase after flowed, surface glossing tends to be improved. As for the effects of the forms typer, following orders, which is shown to be better surface glossing values, are given; Acryle > fancy wood forms > steel forms > plywood forms.

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유동화 콘크리트의 표면 광택도에 미치는 배합 및 거푸집 요인의 영향 (Influence of Mix Proportions and Form Types on the Surface-Glossing of Flowing Concrete)

  • 한천구;김효구;오선교;반호용
    • 콘크리트학회논문집
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    • 제12권4호
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    • pp.15-22
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    • 2000
  • The objective of this study is to investigate the degree of surface-glossing of flowing concrete, varying with W/C, types of forms and form oils. According to the experimental results, the degree of surface-glossing of flowing concrete is turned out to be higher than that of base concrete, as the slump increases. The degree of surface-glossing of concrete with 40% of W/C is higher than that with 50%. The orders of degree of surface-glossing with the types of forms are as follows : acryle > fancy plywood > metal form > plywood. When water solution type form oil is applied to the surface of forms, we can achieve higher degree of surface-glossing. It shows that the degree of surface-glossing decreases with elapsed time.

InP 다이오드에서 항복전압의 해석적 모델 (Analytical Model for Breakdown Voltages of InP Diodes)

  • 정용성
    • 전자공학회논문지 IE
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    • 제44권1호
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    • pp.10-14
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    • 2007
  • InP의 전자와 정공의 이온화계수로부터 추출한 유효이온화계수를 이용하여 InP 다이오드의 항복전압을 위한 해석적 표현식을 유도하였다. 해석적 항복전압 결과를 $N_D=6\times10^{14}cm^{-3}\sim3\times10^{17}cm^{-3}$의 도핑 농도에서 수치적 결과 및 실험 결과와 비교하였다. 각 농도에 따른 해석적 항복전압은 수치 해석적 결과와 매우 잘 일치하였고, 실험 결과와는 10% 이내의 오차로 잘 일치하였다.