여러개의 단순 선형 회귀모형에서 순차기울기를 이용한 평행성 검정

김주희,김동재,Kim, Juhie,Kim, Dongjae 한국통계학회 2013 응용통계연구 Vol.26 No.6

회귀분석은 변수들간의 관계를 파악하는데 유용하게 사용된다. 여러개의 모집단을 비교할 때, 여러 모집단이 갖는 각각의 회귀직선의 기울기가 같은지 검정하는 것이 필요할 때가 있다. 본 논문에서는 순차기울기를 추정한 후 ANOVA의 F-검정법과 Kruskal-Wallis (1952)검정법을 이용한 방법을 각각 제안하였다. 또한, 몬테카를로 모의시험 연구를 통해 본 논문에서 제안한 두 가지 방법과 Park과 Kim (2009)이 제안한 기존 방법의 검정력을 비교하였다. Regression analysis is useful to understand the relationship of variables; however, we need to test if the slope of each regression lines is the same when comparing several populations. This paper suggests a new parallelism test for several linear regression lines. We use F-test of ANOVA and Kruskal-Wallis (1952) tests after obtaining slope estimator from a sequential slope. In addition, a Monte Carlo simulation study is adapted to compare the power of the proposed methods with those of Park and Kim (2009).

미디어 퍼포먼스 「마담 프리덤」에 나타난 주인공 여성의 재현과 그 의미

김주희(연구원,조교수) ( Ju-hee Kim ),김현정(연구원,조교수) ( Hyun Jung Kim ) 대한무용학회 2016 대한무용학회논문집 Vol.74 No.3

This paper explores meanings of a main female character in Madame Freedom (2013), a media performance of Hyo-jin Kim and Hyung-su Kim. This research investigates characteristics of the heroine in its original novel and movie; and examines what the roles of dances and media workings are respectively and what the choreographer utilizes the original works in Madame Freedom. This paper argues that the media work shows a Korean housewife``s passion, sexuality & freedom; ambivalent interpretations; and strategic reconstruction of particularity and universality. These provide a way to produce diverse interpretations by exploring complex relations of novel, movie, and media performance.

IP TV/멀티캐스트 관리 기술

김주희,김기응,Kim, Ju-Hui,Kim, Gi-Eung 대한전자공학회 2006 전자공학회지 Vol.33 No.12

IPTV 서비스는 통신/방송 융합서비스로서 데이터 스티림이 송출되는 H/E 센터로부터 QoS 가 보장되는 IP망을 통해 디지털 영상 방송이나 양방향서비스를 가입자 단말까지 제공하는 서비스이다. 본 고에서는 IPTV서비스를 제공하기 위한 Network 요구조건에 대해 설명하고, IPTV 서비스와 같은 1:n 통신에 적합한 멀티캐스트 기술 및 프로토콜에 대해 살펴본다. 이와 아울러 데이터 스트림을 송출하는 헤드엔드센터 내의 시스템에 대해 알아본 후 마지막으로 향후 해결해야 할 IPTV 관련 중요한 이슈사항에 대해 언급한다.

학원탐방-부산 국제제과기술인정직업전문학교

김주희,Kim, Ju-Hui 대한제과협회 1994 베이커리 Vol.5 No.-

품종별 쌀가루로 제조한 퀵 브래드 쌀 머핀의 가공성 비교

김주희,윤미라,강미영,Kim, Joo-Hee,Yoon, Mi-Ra,Kang, Mi-Young 한국식품조리과학회 2012 한국식품조리과학회지 Vol.28 No.5

This study was performed to compare the processing aptitudes of the rice muffins produced from the seven rice varieties, including Goami, Goami 2, Deuraechan, Baegjinju, Seolgaeng, Haiami and Hanareum, along with the use of hydroxypropyl methylcelluloses (HPMCs) as a replacement for the egg white. The water binding capacity of rice flours was significantly higher than that of wheat flour, but its fat binding capacity was lower than that of wheat flour (p<0.05). In the viscosity of the batter, Goami and Baegjinju were lower than that of the wheat flour. There was no significant difference in the specific gravity of Seolgaeng and the batter of wheat flour. The pH of all varieties except Goami 2 was higher than batter of wheat flour(p<0.05). Haiami flour produced higher muffin volume and specific volume compared with the wheat flour muffin. The textural characteristics, the muffins produced by Haiami and Hanareum flours had significantly lower hardness than the wheat flour muffin after 30 hours. All rice varieties except Gaomi 2 showed no significant difference compared to the wheat flour muffin in color, taste and texture (p<0.05). Furthermore, flavor of muffins produced from the Seolgaeng, Haiami and Hanareum flours tested higher than the wheat flour muffin. It was concluded that the rice varieties of Seolgaeng, Goami, Haiami and Hanareum were considered to be the most suitable rice cultivars for the rice muffins.

뽕나무 재배기간 중 기상환경과 눈마름병 발생관계 분석

김주희,최인영,김주,이장호,Kim, Ju-Hee,Choi, In-Young,Kim, Ju,Lee, Jang-Ho 한국식물병리학회 2017 식물병연구 Vol.23 No.3

Fusarium lateritium에 의해 발생하는 뽕나무 눈마름병이 전북지역 뽕나무 주산지인 부안지역을 중심으로 발생하였다. 눈마름병이 걸린 가지는 병반 중심부가 약간 오목한 상태의 둥근타원형의 병반을 형성하며 병반 위에 주황색 작은 입자들이 밀생하였다. 뽕나무 가지 위에 병반이 형성된 위쪽으로는 눈이 검게 변하고 말라서 눈이 틔지 않고 말라 죽거나 생육을 약화시키고 심한 경우 결과지가 검게 변하고 말라서 수량 감소를 초래하기도 한다. 뽕나무 눈마름병은 연차 간 발생정도 차이가 심하여 2013년도 전라북도에서 평균적으로 3.2% 발생을 하였으나 2014년도에는 발생한 포장을 찾기가 어려울 정도로 발생이 없었다. 발생차이의 원인을 찾기 위해 재배 중 기상조건을 조사분석한 결과 봄철의 온도가 낮거나 겨울철 영하이하로 경과하는 일수가 증가하는 조건에서 병 발생이 증가하고, 수확하고 난 결과지를 제거한 후에 강우량이 많고 일조시수가 낮은 조건이 경과할 경우 이듬해 발생이 증가하는 것으로 분석되었다. 그러므로 눈마름병이 다발생 할 수 있는 조건이 경과되었을 때는 적용 약제를 예방적으로 살포하여 피해를 최소화하여야 할 것이다. The twig blight of mulberry caused by Fusarium lateritium occurs mainly in Buan area, which is the main area of mulberry. The initial symptom on twigs showed dark edge blight and dark orange tiny particles on the spot, and it was withered and died. In the case of mulberry twig blight, the difference in the degree of occurrence between the years is intense, and an average of 2.7% occurred in Buan in 2013, but in 2014, it was difficult to search for the generated fields. In order to find the cause of the difference in the incidence of mulberry twig blight, we investigated and analyzed the weather conditions during cultivation and as a result, the occurrence of the disease increased under the condition that the temperature of the spring was lower and the number of days passing below the winter freezing point increased. In addition, it was analyzed that the occurrence of the next year increases when the rainfall is high and the number of sunshine is low after removing the harvested branches. Therefore, in the event that weather conditions causing twig blight diseases have elapsed, it is necessary to prevent the disease by spraying the registered applied fungicide prophylactically.

천안 뉴실크로드 제과 정판수

김주희,Kim, Ju-Hui 대한제과협회 1994 베이커리 Vol.3 No.-

안면침(顔面鍼) 시술(施術)을 위한 안면(顔面) 근육(筋肉)의 해부학적(解剖學的) 이해(理解) 및 임상적(臨床的) 적용(適用)에 대한 고찰(考察)

김주희,권효정,송정화,최도영,이상훈,이재동,Kim, Joo-Hee,Kwon, Hyo-Jung,Song, Jeong-Hwa,Choi, Do-Young,Lee, Sang-Hoon,Lee, Jae-Dong 대한침구의학회 2008 대한침구의학회지 Vol.25 No.3

Objectives : The purpose of this study is to understand the anatomical basis of the facial muscles and to apply this knowledge on the clinical practice of facial acupuncture. Methods : We searched both contemporary and the latest literatures on the practical application of facial muscle anatomy on Facial Acupuncture. Conclusions : Facial Acupuncture improves skin tone, texture and wrinkling by assisting the circulation of Ki. It stimulates the facial muscles directly to undo the stagnation of the meridians. To practice Facial Acupuncture, thorough understanding of facial anatomy is required. In this study the muscles of the head and neck, appropriate depth and angle of acupuncture needle, etc. were reviewed. The upper facial muscles including frontalis, procerus, corrugator supercilii and orbicularis oculi, the mid facial muscles including auricularis, nasalis, levator labii superioris, zygomaticus and so on, and the lower facial muscles including orbicularis oris, depressor labii inferioris, depressor anguli oris, mentalis and platysma etc. were reviewed in this study. For safer and more effective use of Facial Acupuncture, further study on the objective outcome of the technique should be done.

유무연 용융도금 리본에 따른 결정질 실리콘 태양전지 모듈 열화거동

김주희,김아영,박노창,하정원,이상권,홍원식,Kim, Ju-Hee,Kim, A Yong,Park, Nochang,Ha, Jeong Won,Lee, Sang Guon,Hong, Won Sik 대한용접접합학회 2014 대한용접·접합학회지 Vol.32 No.6

Usage of heavy metal element (Pb, Hg and Cd etc.) in electronic devices have been restricted due to the environmental banning of the European Union, such as WEEE and RoHS. Therefore, it is needed to develop the Pb-free solder plated ribbon in photovoltaic (PV) module. This study described that degradation characteristics of PV module under damp heat (DH, $85^{\circ}C$ and 85% R.H.) condition test for 1,000 h. Solar cell ribbons were utilized to hot dipping plate with Pb-free solder alloys. Two types of Pb-free solder plated ribbons, Sn-3.0Ag-0.5Cu (SAC305) and Sn-48Bi-2Ag, and an electroless Sn-40Pb solder hot dipping plated ribbon as a reference sample were prepared to evaluate degradation characteristics. To detect the degradation of PV module with the eutectic and Pb-free solder plated ribbons, I-V curve, electro-luminescence (EL) and cross-sectional SEM analysis were carried out. DH test results show that the reason of maximum power (Pm) drop was mainly due to the decrease fill factor (FF). It was attributed to the crack or oxidation of interface between the cell and the ribbon. Among PV modules with the eutectic and Pb-free solder plated ribbon, the PV module with SAC305 ribbon relatively showed higher stability after DH test than the case of PV module with Sn-40Pb and Sn-48Bi-2Ag solder plated ribbons.

우리나라 부부의 영구피임 결정요인

김주희,이선미,서문희,강대룡,정우진,Kim, Ju-Hee,Lee, Sun-Mi,Suh, Moon-Hee,Kang, Dae-Ryong,Chung, Woo-Jin 대한예방의학회 2007 예방의학회지 Vol.40 No.6

Objectives : The purpose of this study was to examine the determinants of sterilization in South Korea. Methods : This study was based on the data from the Korea National Fertility Survey carried out in the year 2000 by the Korea Institute of Health and Social Affairs. The subjects of the analysis were 4,604 women and their husbands who were in their first marriage, in the age group of 15-49 years. The data were analyzed by multiple logistic regression analysis. Results : Consistent with the findings of previous studies, the woman#s age and the number of total children increased the likelihood of sterilization. In addition, the year of marriage had a strong positive association with sterilization. Interestingly, the number of surviving sons tended to increase the likelihood of sterilization, whereas the woman#s education level and age at the time of marriage showed a negative association with sterilization. Religion, place of residence, son preference, and the husband#s education level, age and type of occupation were not significant determinants of sterilization. Conclusions : The sex of previous children and lower level of education are distinct determinants of sterilization among women in South Korea. More studies are needed in order to determine the associations between sterilization rate and decreased fertility.