• 복식
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• 제50권3호
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• pp.87-104
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• 2000

The women's apparel sizing system, currently used in the Korean industry, does not reflect measurement differences associated with varying body types and age. Forty five body meaqsurements were taken on 560 subjects, whoes eages ranged from 18-24. STatistical analysis of the data was coducted by using frequences, crosstables, correlation, oneway ANOVA, Regressio analysis. The results of this study were as follow. 1. Average height of women in their early 20's is 160cm, average bust girth 82cm, average hip girth 90cm and average drop 809. The correlation between height and grth items were low and the correlation of length items in the superior and inferior body were shown to bo high respectively. 2. The average Rhrer index is 1.28 and they ussually seem to be in the thin and standard body group. 3. body types were divided by differences between hip and bust sizes. N type(medium hip), A type (large hip), H type(small hip). A classification by body type showed that N type made up 58% while a type made up 24%. 4. The garment sizes for women in their early 20's were developed. 5. The new basic blocks and garment sizes for women in their early 20's were developed as follows : Bust girth (1/2) = 76N, 76A, 79A type($\frac{1}{2}$B+ 4cm) 79N type($\frac{1}{2}$B+ 3.5cm) 82N, 85N type ($\frac{1}{2}$B +3cm) Hip girth($\frac{1}{2}$) =N type($\frac{1}{2}$H + 2~2.5cm) Atype($\frac{1}{2}$H +1.5~2cm) Waist girth($\frac{1}{2}$)=$\frac{1}{2}$W + 2-3cm Back length =extimated measure -0.5cm Front length=76A, N (Back length + 2.2cm) 79A, N(back length +2.7cm) 82N(Back length +3.2cm) 85N(Back length + 3.7cm) Sleeve length=Sleeve length +3cm.

• 한국태양에너지학회 논문집
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• 제25권2호
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• pp.35-43
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• 2005

This study aims to evaluate the natural lighting performance in the sound barrier tunnel. Therefore, to evaluate the daylighting performance, the combinations of 3 tunnel roof types which are flat-roof-type(type A), slope-roof-type(type B), arch-roof-type(type C) and 3 window types which are side-window-type(type 1), one-window-roof type(type 2), two-window-roof type(type 3) are evaluated by experimenting small scaled models. In this 9 cases of experiment, illuminance levels of each case are analyzed and evaluated. The conclusion of this study is that slope-roof-type(B) and arch-roof-type(C) is preferable to flat-roof-type(A) and one-window-roof-type(B) and two-window-roof-type(C) is preferable to side-window-type(A) for daylighting in the sound barrier tunnel.

• 한국환경보건학회지
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• 제29권3호
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• pp.50-58
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• 2003

Removal of heavy metal ions (Cd$^{2+}$, Cr$^{3+}$, Cu$^{2+}$, Pb$^{2+}$) by several chitosans was studied and the molecular weight of chitosan was investigated in order to examine the effect of autoclaving. Chitosan were divided into 3 groups (A type, controlled chitosan; B type, autoclaved for 15 min; C type, autoclaved for 60 min). The heavy metal removal capacity and rate of B type chitosan were higher than those of A type and B type chitosan. The molecular weight of chitosan was decreased by the increase of autoclaving time. Therefore, the heavy metal capacity was not well correlated to the molecular weight. Freundlich and Langmuir isotherm was determined from the experimental results of equilibrium adsorption for individual heavy metal ions on chitosan. Langmuir isotherm was well fitted to this experimental data. The heavy metal removal capacity of B type chitosan was in the order of Pb$^{2+}$ > Cu$^{2+}$ > Cd$^{2+}$> Cr$^{3+}$.3+/.$.3+/.

• 한국식품조리과학회지
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• 제19권1호
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• pp.65-71
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• 2003

멥쌀전분, 찹쌀가루, 멥쌀전분으로 제조한 RS3형 저항전분의 수분 함량은 비슷하였으나, 단백질 함량, 회분 함량, 지방질 한량은 찹쌀가루가 가장 높았다. 멥쌀전분으로 제조한 RS3형 저항전분의 RS함량은 9.10% 이었다. 멥쌀전분으로 제조한 RS3형 저항전분을 첨가한 인절미 경도와 부착성을 레오메타로 측정하였을 때 저장기간과 RS3형 저항전분의 첨가량이 증가할수록 증가하였다. 관능검사 결과, RS3형 저항전분을 첨가한 인절미의 경도가 무첨가 인절미보다 높은 값을 보였으나, 탄성, 부착성, 부드러움성, 전체적인 품질은 RS3형 저항전분의 첨가량에 따라 유의적인 차이를 보이지 않았으며, 전체적인 품질은 경도와 음의 상관관계를 보였다(r＝-0.331, p＜0.05).

• 대한간호학회지
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• 제32권5호
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• pp.727-734
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• 2002

This study was to determine the effect of DHEA administration before, during, and after dexamethasone treatment on body weight and TypeI,II muscle weight of rat receiving dexamethasone treatment. Method: Wistar rats were divided into 6 groups: control(C), dexamethasone(D), DHEA administration for 3days after dexamethasone treatment for 7days(7D+3DH), dexamethasone treatment for 7days after DHEA administration for 3days(3DH+7D), DHEA administration during dexamethasone treatment for 4days after dexamethasone treatment for 3days(3D+4DDH), DHEA administration during dexamethasone treatment for 7days(7DDH). Dexamethasone was injected by subcutaneously daily at a dose of 5mg/kg. DHEA was orally administered daily at a dose of 5mg/kg for 7 days. Soleus(TypeI) muscle, and both plantaris and gastro- cnemius(TypeII) muscles were dissected on the 7th day of experiment. Result: Body weight of both 3DH+7D group and 3D+4DDH group increased significantly compared with that of 7D group. Body weight of 7D+3DH group decreased significantly compared with that of 7D group, 7DDH group, 3DH+7D group and 3D+4DDH group. Muscle weight of both plantaris and gastro- cnemius tended to decrease compared with that of 7D group. Muscle weight of 7DDH group, 3D+4DDH group and 3DH+7D group increased significantly compared with that of 7D+3DH group. Muscle weight of gastrocnemius of both 3DH+7D group and 3D+4DDH group increased significantly compared with that of 7D group. Conclusion: Based on these results, it can be suggested that DHEA administration before and during dexamethasone treatment can increase both body weight and mass of atrophied TypeII muscle induced by dexa- methasone treatment.

• 대한치과보철학회지
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• 제44권3호
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• pp.325-332
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• 2006

Statement of problem. Primary implant stability has long been identified as a prerequisite to achieve osseointegration. So the application of a simple, clinically applicable noninvasive test to assess implant stability and osseiointegratation are considered highly desirable. Purpose. The purpose of this study was to evaluate the ISQ value and the insertion torque of the 3 different implant system, then to evaluate whether there was a correlation between ISQ value and insertion torque; and to determine whether implant design has an influence on either insertion torque or ISQ value. Material and method. The experiment was composed of 3 groups: depending on the implant fixture design. Group1 was Branemark type parallel implant in $3.75{\times}7mm$. Group2 was Oneplant type straight implant in $4.3{\times}8.5mm$. Group3 was Oneplant type tapered implant in $4.3{\times}8.5mm$. Depending on the density of the bone, 2 types of bone were used in this experiment. Type I bone represented for cortical bone, type II bone represented for cancellous bone. With the insertion of the implant in type I and type II bone, the insertion torque was measured, then the ISQ value was evaluated, and then the correlation between insertion torque and ISQ value was analyzed Result and conclusion. Within the limitations of this study, the following conclusions were drawn. 1. Within the 3 different implants, the insertion torque value and ISQ value were higher in type I bone, when compared with type II bone.(p<0.05) 2. In type I and type II bone, Oneplant type tapered implant has the highest value in insertion torque.(p<0.05) 3. In type I and type II bone, there was no difference in ISQ values among the 3 types of implant. (p>0.05) 4. Significant linear correlation was found in $Br{\aa}nemark$ type parallel implant: $3.75{\times}7mm$ in type II bone.

• Molecules and Cells
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• 제21권2호
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• pp.302-307
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• 2006

Two Epstein-Barr virus (EBV) types, type 1 and type 2, maintain the same allelic specificity at four genomic loci encoding the EBNA2, -3A, -3B, and -3C proteins. We have previously described 16 EBV-transformed B-lymphoblastoid cell lines derived from Korean cancer patients, and the EBNA2 types of the EBV isolates therein. In this study, the allelic types of the EBNA2, -3A, -3B, and -3C genes of these EBV isolates were determined. We report the identification of two distinct types of naturally occurring intertypic recombinants, one with genotype EBNA2 type1/EBN3A, -3B, -3C type 2 and the other with genotype EBNA2, -3A type 1/EBNA3B, -3C type 2. The existence of these intertypic recombinants indicates that various intertypic EBV strains may be circulating in the human population, in addition to typical EBV-1 and EBV-2 strains.

• 대한전기학회논문지
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• 제44권1호
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• pp.97-103
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• 1995

This paper reports the following two topics : $\circled1$ ozone concentration (O$\sub$3con/) and discharge characteristics in flowing O$\sub$2/ with variation of Re$\sub$3/ at high voltage nozzle (HVN) of HVN 10 type ozonizer. $\circled2$ O$\sub$3con/ with variation of Re$\sub$3/ at HVN of HVN 25 type ozonizer. The important conclusions obtained from this paper are as follows. 1) In HVN 10 type ozonizer : $\circled1$ The discharge pattern can be controlled by adjustment of the Re$\sub$3/. $\circled2$ V$\sub$c/ is inversely proportional to pulse width (P$\sub$w/) and pulse frequency (P$\sub$f) $\circled3$ O$\sub$3con/ increase as decreasing of Re$\sub$3/ for constant P$\sub$w/ and P$\sub$f/. $\circled4$ O$\sub$3con/ increase as decreasing of P$\sub$w/, O$\sub$3con/ is proportional to P$\sub$f/. 2) In HVN 25 type ozonizer : O$\sub$3con/ of HVN 25 type ozonizer can increase than that of HVN 10 type ozonizer, according to parallel circuit of applied voltage and serial of supplied gas. As a result, we can obtain O$\sub$3con/ of 825[ppm] as the maximun value.

• Journal of the Korean Wood Science and Technology
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• 제36권3호
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• pp.1-8
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• 2008

볼트 간격에 따른 국내산 낙엽송 집성재 이중 볼트접합부의 내력성능을 검토하기 위하여 휨 type 전단강도실험을 실시하였다. 전단시편은 강판삽입형 볼트접합부 시편으로서 볼트구멍은 볼트직경(12 mm, 16 mm), 볼트 개수(단일 볼트 : Control, 이중 볼트), 볼트 열 방향(섬유평행 : Type-A, 섬유직교 : Type-B) 그리고 볼트 간격(Type-A : 4 d, 7 d, Type-B : 3 d, 5 d)을 달리하여 제작하였다. 조건에 따른 볼트접합부의 강도성능과 파괴형상을 비교, 검토하였다. 설계표준(KBCS, 2000)시 볼트간격이 감소된 기준허용전단내력에 대한 저감계수를 산출하였다. 본 연구의 결과는 다음과 같다. 1) 단일 볼트접합부와 Type-A의 이중 볼트접합부의 볼트 한 개당 지압응력은 볼트의 직경, 볼트 간격과 비례 관계를 보여주었다. Type-B의 지압응력은 볼트의 직경이 증가할 때 감소하였고, 볼트 간격이 증가할 때 2~10% 정도 감소하였다. 2) 단일 볼트접합부와 Type-A의 이중 볼트접합부의 파괴형상은 연단거리 방향으로 할렬파단이 일어났다. Type-B의 경우 볼트간격이 3 d일 때 인장부위 볼트가 압축부위 볼트보다 더 굴곡되었고 인장부위볼트에서 할렬파단이 시작되었다. 5 d 시편의 경우 인장부위와 압축부위 볼트의 굴곡은 비슷하게 나타났으며, 압축부위볼트에서 할렬파단이 시작되었다. 3) 설계표준시 기준볼트 간격(Type A : 7 d, Type B : 5 d)에 따른 항복하중을 무차원화시켜 저감계수를 산출하였다. 12 mm 볼트접합부의 경우 Type-A인 볼트 간격 4d와 단일 볼트접합부의 저감계수는 각각 0.87, 0.55였고 Type-B인 볼트 간격 3 d와 단일 볼트접합부의 저감계수는 0.91, 0.55였다. 16 mm 볼트접합부의 경우 Type-A인 볼트 간격 4 d와 단일 볼트접합부의 저감계수는 0.96, 0.76이었고 Type-B인 볼트 간격 3 d, 단일 볼트접합부의 저감계수는 0.91, 0.77이었다.

• 한국산학기술학회논문지
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• 제17권10호
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• pp.357-366
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• 2016

본 연구의 목적은 대학생이 인식하는 에니어그램 중심에너지의 중심유형인 3, 6, 9번 유형의 성격적 강점과 약점을 분석하여 자기 자신을 이해하기 위한 의미 있는 자료를 제공하기 위함이다. 본 연구의 목적을 위하여 NodeXL을 활용한 주제별 분석법(Thematic Analysis)을 활용하여 사례분석을 실시하였다. 강점의 경우 3번 유형에서는 목표지향적, 자신감, 6번 유형에서는 책임감, 계획적, 9번 유형에서는 평화주의, 배려의 특성이 가장 많이 나왔다. 약점의 경우 3번 유형에서는 주변 시선의식, 결과중시, 6번 유형에서는 걱정 많은, 우유부단, 9번 유형에서는 게으름, 갈등회피의 특성이 가장 많은 것으로 나타났다. 사례를 분석한 결과 3번 유형은 삶의 목표를 중시하며 다른 사람에게 인정받는 것에 큰 의미를 두는 것으로 보였고, 6유형은 책임감이 강하고 미리 준비하는 특성을 보였으며, 9유형은 관계 속에서 배려하고 갈등을 일으키지 않는 특성을 보였다. 각 특성에 대한 사례분석 결과는 대학생이 삶 속에서 보여주는 실질적인 내용에 근거하여 자신에 대한 이해를 폭을 넓힐 수 있도록 한 것에 그 의의가 있다.