• 복식
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• 제35권
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• pp.265-279
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• 1997

Through eight folding screens for Chac Rae and ban Cha Do we have learned the costumes of people who participate in Chac Rae ceremonty being accompanied by social positions. Firstly the costumes of crown prince can be classified in two parts. One is costumes of Chac Rae befor Kwan Rae the other is costumes of Chac Rae after Kwan Rae Also we know the costumes of Chac Rae before kwan Rae is consisted of SSangdonggae Gong-jungchak Chilchangbok Mean-while the crown prince wore Myunbok at chac rae after Kwan rae. Second Chakbongdo tell us various types of Youngbok by blue-black and red colored chulik Third we can see Uijangsu who wore Sangbok on Chakbongdo and know their brilliant costume colors on ban Cha Do through Hongmo on Chunguei Chungmo on honguei Hongmo on Honguei violet-Lip on honguei mean-while Kyokun wears Hongmo on Honguei and hoimo on Hoiuei. Forth regarding the costume of Byulgam Chakbongdo appears Chogun on Hongpo belting blue belt wearing blackboots Meantime ban Cha Do shows Chogun on Hongpo wearing shoes. As reviewed above we know various color and types of costumes through Chakbongdo & Ban Cha Do on Crown prince Chacraedogam and would lide to deepen Chac Rae of crown prince including the costumes of Chac Rae of the crown princess the eldest son of the crown price the eldest brother of the king.

• 대한지역사회영양학회지
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• 제21권4호
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• pp.344-353
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• 2016

Objectives: New retinol activity equivalent (RAE) was introduced as vitamin A unit in Dietary Reference Intake (DRI) for Koreans 2015. The purpose of this study was to evaluate the adequacy of 2015 reference intake (RI) of vitamin A in RAE unit by the comparison with RI and dietary intake of vitamin A. Methods: Analyses on RI of vitamin A were based on the Recommended Dietary Allowances (RDA) for Koreans (1962~2000) and DRIs for Koreans (2005~2015). Analyses on Koreans dietary intake of vitamin A were based on the Korea National Health and Nutrition Examination Survey (KNHNES) reports (1969-2014). For recalculation of RI and dietary intake of vitamin A in RE to RAE, 2013 Koreans intake of retinol: carotenoids ratio of 13: 87 was applied. Results: RI of vitamin A was 600~750 RE for Korean adult, and 339~425 RAE when calculated by applying the retinol and carotenoids intake ratio. Vitamin A intakes of Koreans were <100% RI, 267~668 RE from 1969 to 2001. From 2005, vitamin A intake had increased to >700 RE, >100% RI. When vitamin A intake was converted from RE to RAE (2005~2014), 718~864 RE became 405.8~488.1 RAE, decreased to 56.5% level. The recent 2015 RI of vitamin A is 850 RAE, two times of 2005 & 2010 RI of 425 RAE for adult male. Conclusions: When nutritional status of vitamin A was assessed for Koreans using the estimated average requirement (EAR) of 2015 (570, 460 RAE for male, female adults, respectively), ratio of deficient people increased significantly when judged based on the previous intake of Koreans, <490 RAE. We needs to examine the 2015 RI (EAR) of vitamin A, find a way to measure the accurate intake of dietary vitamin A, and to increase the dietary intake of this vitamin.

• 한국식품저장유통학회지
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• 제20권2호
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• pp.284-288
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• 2013

홍조류 추출물(RAE)를 이용하여 오미자 절편을 탈수, 건조한 후, 열풍건조 처리된 시료와 복원율, 총 페놀 함량 등을 비교, 분석하였다. 처리 농도에 따른 시간 별 탈수양은 농도가 높을수록 탈수효율이 좋았으며, 경제적 측면을 고려하여 RAE 40%를 최적 탈수제 처리 농도조건으로 수립하였다. 복원율에서는 열풍건조에 비해 RAE 처리 시료가 더 좋은 복원율을 보였고, RAE 40% 처리 오미자의 경우 총 페놀 함량이 1304.8 mg GAE/100 g으로 999.5 mg GAE/100 g인 열풍건조보다 높은 결과를 보였다. 따라서 본 연구 결과, RAE를 이용한 오미자의 탈수, 건조는 기능성 성분 손실을 최소화하고 신선한 시료의 본래 상태로 복원될 수 있는 효율적인 건조 방법이라고 판단된다.

• Tuberculosis and Respiratory Diseases
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• 제47권1호
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• pp.123-126
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• 1999

저자들은 뇌경색에 의한 우측 편마비 상태의 57세남자 환자가 들깨기름을 복용한 후 야기된 지방성 폐렴을 기관지폐포 세척을 통하여 진단하였기에 보고하는 바이다.

• 한국의류학회지
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• 제14권2호
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• pp.85-97
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• 1990

This study investigates, through the Ka-rae-ban-cha-do(가예반차도) in the Ka-rae-do-gam­eui-gue (가예도감의궤), how the system of costume used in ceremony exchanged during the middle, late the Yi dynasty and in the period of introducing Wastern civilization. The procedure of the royal marriage is also studied here. The procedures of Ka-rae were divided into the six traditional etiguettes(륙예) : Nap-che (납채) , Nap-gyng(납징), Go-gi(고기), Chaik-bi(책비), Chin-young(친영), and Dong-roe(동뢰). The change of the general structure and characteristic of the costume used in the ceremony in Ka-rae-ban-cha-do are as follows: The costume in Ka-rae-ban-cha-do can be divided into the Guard costume (호위복식) and the Ceremonial arms costume (의장복식). The most formal attire of the Guard costume, Yangkwan-Chobok (양관-조복) and Samo -Danryeong(사모-단령) with Huygpai(흉배) can be seem only in the Ka-rae of late king's. Of the Ceremonial arms costume, the most outstanding was Hongkun- Hongeui (홍건-홍의), which showed up in almost all Ka-rae-ban-cha-do. Heukkun-Changos$\cdot$Deogrei (흑건-창옷$\cdot$더그레) were worn as well. In the style of costume emphasis convenience and practicality rather than on beauty, because they had to carry the arms used in ceremony with them nevertheless by using primary colors it was very colorful. This costume in Ka-rae-ban-cha-do has little difference, but great changes are shown in Sunjongsunjongbi Ka-rae-ban-cha-do (순종순종비가례반차도). Most costume of the past was replaced with western hat and suit, so the duplicate state of our costume and western costume came into existence during the period of introducing western civilization.

• 한국항공우주학회지
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• 제45권3호
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• pp.226-232
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• 2017

본 연구에서는 RAE "A" 날개-축대칭 동체 형상을 이용하여 유동흐름 방향, Span 방향과 동체 둘레 방향(${\phi}$ 방향)에 따라 격자에 대한 수렴성 및 비행체의 압력 분포 변화를 수치적으로 연구하였다. 아음속 및 천음속 영역 조건에서 $k-{\omega}$ Wilcox-Durbin+ 난류 모델을 사용하여 2차 정확도의 수치적 해를 예측하는 유동해석을 수행하였다. 아음속 유동 조건에서는 해석결과가 실험결과와 매우 잘 일치하였으나, 충격파가 존재하는 천음속 유동에서는 약간의 차이가 발생하였다. Cubic spline을 사용하는 외삽 방법으로 격자 수렴성을 검토하였다. 외삽 방법을 통해 회전 방향의 격자 조밀도가 격자 수렴성에 가장 큰 영향을 미침을 알 수 있었다. 격자 수렴성에 대한 검토 결과를 바탕으로 더 조밀한 격자를 생성하였다. 이를 통해 특히 RAE-A 형상의 축대칭 동체 표면에서 더 정확한 해석 결과를 얻을 수 있음을 보였다.

• 생명과학회지
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• 제33권6호
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• pp.471-480
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• 2023

본 연구에서는 LPS로 자극된 RAW 264.7 세포에서 생물전환 루모라고사리 추출물(B-RAE)의 항염증 효과 및 작용기전을 연구하였다. B-RAE의 총 폴리페놀과 총 플라보노이드 함량을 측정한 결과 379.26±7.77 mg/g과 50.85±3.08 mg/g으로 각각 나타났다. B-RAE의 항산화효과를 측정한 결과 DPPH, ABTS, superoxide anion radical을 농도의존적으로 소거하는 것으로 확인되었다. 또한, B-RAE는 세포생존에 영향을 미치지 않으면서 NO 생성을 처리 농도의존적으로 저해하였다. 전염증성 사이토카인(TNF-α, IL-1β, IL-6) 발현에 미치는 영향을 정량적 실시간 PCR로 측정한 결과 전염증성 사이토카인의 mRNA발현량을 LPS 처리군과 비교하여 B-RAE 처리 농도 의존적으로 유의성 있게 감소시키는 것으로 나타났다. 염증 관련 단백질(iNOS, COX-2)의 발현 및 전사인자인 NF-κB와 MAPK 신호경로 단백질의 인산화에 미치는 영향을 Western blot분석으로 평가하였다. 그 결과 LPS 처리에 의하여 증가된 iNOS와 COX-2의 발현을 유의적으로 억제하였다. 또한, LPS 처리에 의하여 증가된 NF-κB와 IκB의 인산화가 B-RAE 처리에 의하여 감소되는 것으로 나타났다. MAPK 신호경로 단백질의 인산화에 미치는 영향을 측정한 결과 ERK와 p38 MAPK 단백질의 인산화는 농도의존적으로 감소하는 것으로 나타났으나 JNK의 인산화는 증가하는 것으로 나타났다. 따라서 이러한 B-RAE의 항염증 효과는 높은 항산화 활성, iNOS와 COX-2 발현 억제를 통한 NO 생성 억제, NF-κB경로 저해, MAPK 신호경로 조절 및 전염증성 사이토카인 발현 저해에 의해 가능하다는 것을 제시한다.

• 반도체디스플레이기술학회지
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• 제9권1호
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• pp.55-59
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• 2010

In this study, we developed nonvolatile residue (NVR) real-time monitoring system to measure the nonvolatile residue particle in ultra pure water (UPW). This device has a capability of measuring 4 different channels, i.e., 10 nm, 30 nm, 50 nm, and 100 nm. Until now, the light scattering method to detect RAE(residue after evaporation) was the only choice. However, this method can detect RAE larger than ca. 50 nm. In ultra pure water, RAE particles are usually very small and hard to detect with conventional laser scattering devices. To detect very small RAEs, a new system is developed and tested. The system consists of an atomizer that generates RAE particles and a four channel condensation particle counter (CPC). During the several months' operation in manufacturing line, the system was successfully tested and showed reliable results.

• Journal of Dental Anesthesia and Pain Medicine
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• 제23권1호
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• pp.39-43
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• 2023

Nasotracheal intubation is commonly performed under general anesthesia in oral and maxillofacial surgery. For the convenience of surgery, nasal Ring-Adair-Elwyn (RAE) tubes are mainly used. Because the nasal RAE tubes were bent in an "L" shape, the insertion depth was limited. Particularly, it is necessary to accurately determine the appropriate depth of the RAE tubes in children. Several types of nasal RAE tubes are used in the medical market, which vary in material and length. We performed endotracheal intubation using a nasal RAE tube for double-jaw surgery, but air leakage persisted even when the air pressure in the cuff was increased. When checked with a laryngoscope, it was confirmed that the tube was pushed out, and the cuff was caught on the vocal cords, causing air leakage. Since inserting the tube deeply did not solve the problem, replacing it with a nasal RAE tube (Polar^TM, Preformed Tracheal Tube, Smith Medical, Inc., USA) did not cause air leakage; thus, we reported this case.

• 한국전산유체공학회:학술대회논문집
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• 한국전산유체공학회 2006년도 추계 학술대회논문집
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• pp.193-198
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• 2006

It takes a lot of time and effort to generate grids for numerical analysis of problems with ground effect because the relative attitude and height of airfoil should be maintained to the ground as well as the inflow. A low Mach number preconditioned turbulent flow solver using the overlap grid technique has been developed and applied to the ground effect simulation. It has been validated that the present method using the multi-block grid gives us highly accurate solutions comparing with the experimental data of the RAE 101 airfoil in an unbounded condition. Present numerical method has been extended to simulate ground effect problems by using the overlapped grid system to avoid tedious work in generating multi-block grid system. An extended method using the overlapped grid has been verified and validated by comparing with results of multi-block method and experimental data as well. Consequently, the overlapped grid method can provide not only sufficiently accurate solutions but also the efficiency to simulate ground effect problems. It is shown that the pressure and aerodynamic centers move backward by the ground effect as the airfoil approaches to the ground.