여대생의 체중조절 경험과 비만도, 신체상, 스트레스대처에 관한 연구

김경혜,김옥란,정경옥,정경순,이은주 김천과학대학 2004 김천과학대학 논문집 Vol.30 No.-

Purpose: The purpose of this study was to investigate about weight control experience and to search the relationship between body image and stress coping in college female students according to obesity. Method: The subjects of this study consisted of 187 college female students. The data was collected from November to December of 2003. A self-rating questionnaire was used to collect data. The data was analysed by the SPSS computer program and it included descriptive statistics, frequency, percentage, X² -test, t-test, ANOVA and the pearson correlation coefficient. Result: The 67.9 percent of subjects had a experience of the diet, why of the diet was because of the appearance at 94.5% and because of the health at 5.5%. The mean score on body image was 111.61(SD=13.58). There was a significant difference in body image among under weight, normal weight, and overweight groups. The mean score of body image in under weight was the highest compared to others. The mean score on stress coping was 73.61(SD=7.91). There was not a significant difference in stress coping among the three groups. There was a significant positive correlation between body image and stress coping. Conclusion: The findings of this study give useful information to construct further studies in intervention program relating overweight control for college female students.

저체중 또는 과체중 청소년에서 캠프 프로그램을 이용한 영양 교육효과에 관한 연구

성미경,승정자,류화춘,박재년,박동연,최미경,조경옥,최선혜,이윤신,김유경,이은주 대한지역사회영양학회 2003 대한지역사회영양학회지 Vol.8 No.4

This study was performed to evaluate the effectiveness of a nutrition education program developed for nutritionally imbalanced adolescents. A summer nutrition camp was held for 23 overweight and 16 underweight subjects. Its effectiveness with regard to was evaluated at the end of the camp and 6 months later. Nutrition knowledge, nutritional attitude, food behavior, nutrient intake, exercise habit and ideal body figures desired by the subjects. The results showed significantly higher nutrition knowledge scores at the end of the camp as compared to those obtained prior to the camp program, and these scores were maintained for at least six months. Nutrition attitude scores also improved after the education program, and these improved scores also lasted for 6 months. However, the food behavior scores measured 6 months after the education program were not significantly different from those obtained prior to the camp. Also, the exercise habit, the ideal body figures and the body figures desired by the subjects remained unchanged. When nutrient intakes of subjects were assessed before the program and 6 months later, the mean daily vitamin C intake was significantly increased after the education program. Also, the intake of iron from plant food sources increased in the overweight subjects, while less iron from animal source were consumed by the underweight subjects. Both groups tended to consume more vegetables and fruits 6 months after the education program which may have contribute to the higher vitamin C and plant-based iron intakes. These results indicate that a 4-day nutrition education camp program sustained changes in nutrition knowledge and nutrition attitude for 6 months. The increased intake of vegetables and fruits was also achieved through this education program. However, changes in dietary behavior in adolescents may require repeated education.

The Influence of AH-26 and Zinc Oxide-Eugenol Root Canal Sealer on the Shear Bond Strength of Composite Resin to Dentin

Cho, Ju-Yeon,Jin, Myoung-Uk,Kim, Young-Kyung,Kim, Sung Kyo 大韓齒科保存學會 2006 Restorative Dentistry & Endodontics Vol.31 No.3

AH-26 근관실러가 상아질에 대한 복합레진의 전단결합강도에 미치는 영향을 평가하기 위하여 144개의 발거된 대구치를 실린더형의 몰드에 매식한 다음 치관부의 상아질 표면을 노출시킨 후 편평하게 연마하고 AH-26을 도포한 군, ZOE paste를 도포한 군 및 실러를 도포하지 않은 대조군으로 나누어 One-step 상아질 접착제를 처리한 후에 Charisma (Heraeus Kulzer, Germany) 복합레진을 적용하고 광중합시켰다. 시편을 분리하여 37℃ 항온조에 24시간 보관후 Instron test machine (Model 4202, Instron Corp., USA)을 이용하여 시편의 전단 결합 강도를 측정하고 one-way ANOVA 및 Tukey's studentized rank test로 통계 분석하였다. AH-26 근관실러로 처리한 군과 대조군은 ZOE 근관실러 처리군에 비해 유의하게 놓은 접착강도를 나타내었다 (p<0.05). AH-26 근관실러 처리군과 아무 처리하지 않은 대조군 사이에는 결합강도에 있어 유의한 차이를 나타내지 않았다 (p>0.05). 본 연구의 조건에서는 ZOE 근관실러는 상아질에 대한 복합레진의 전단결합강도를 저하시키는 반면 AH-26 근관실러는 유의한 영향을 미치지는 않는 것으로 보인다. 따라서 임상에서 근관실러로 AH-26을 사용한 근관충전 후에는 즉시 복합레진 코어를 해 주어도 결합력에 저해가 없을 것으로 여겨진다. The purpose of this study was to evaluate the influence of the AH-26 root canal sealer on the shear bond strength of composite resin to dentin. One hundred and forty four (144) extracted, sound human molars were used. After embedding in a cylindrical mold, the occlusal part of the anatomical crown was cut away and trimmed in order to create a flat dentin surface. The teeth were randomly divided into three groups; the AH-26 sealer was applied to the AH-26 group, and zinc-oxide eugenol (ZOE) paste was applied to the ZOE group. The dentin surface of the control group did not receive any sealer. A mount jig was placed against the surface of the teeth and the One-step dentin bonding agent was applied after acid etching. Charisma composite resin was packed into the mold and light cured. After polymerization, the alignment tube and mold were removed and the specimens were placed in distilled water at 37℃ for twenty four hours. The shear bond strength was measured by an Instron testing machine. The data for each group were subjected to one-way ANOVA and Tukey's studentized rank test so as to make comparisons between the groups. The AH-26 group and the control group showed significantly higher shear bond strength than the ZOE group (p<0.05). There were no significant differences between the AH-26 group and the control one (p>0.05). Under the conditions of this study, the AH-26 root canal sealer did not seem to affect the shear bond strength of the composite resin to dentin while the ZOE sealer did. Therefore, there may be no decrease in bond strength when the composite resin core is built up immediately after a canal filling with AH-26 as a root canal sealer.

자궁경부암에서 혈관 내피 성장인자 ( VEGF ) 및 VEGF Mrna 의 발현에 대한 연구

이선경(Seon Kyung Lee),김승보(Seung Bo Kim),지성길(Sung Gil Chi),염윤석(Yoon Seok Yum),이주희(Ju Hee Lee) 대한산부인과학회 2002 Obstetrics & Gynecology Science Vol.45 No.1

N/A Objective : Angiogenesis, the formation of blood vessels by sprouting from pre-existing ones, is essential for the growth of solid tumors beyond 2~3mm in diameter and for tumor metastasis. Vascular endothelial growth factor (VEGF), is known as vascular permeability factor(VPF) and mediates vascularization and tumor-induced angiogenesis. This study examined the potential of growth, invasion, and metastasis of uterine cervical carcinomas associated with neovascularization. Methods : From January 1996 to December 1999, at the Department of Obstetrics and Gynecology, Kyung-Hee University Hospital, 37 uterine cervical carcinomas and 7 normal cervical tissues were obtained and the samples were immediately frozen and stored at -70℃. Immunohistochemical staining for VEGF was carried out to study VEGF localization, and the levels of VEGF subtype mRNAs were determined by quantitative RT-PCR in specimens. The relation between VEGF subtypes expression of cervical cancers was analysed. Results : The positive staining for VEGF is seen dominantly in the cytoplasm of the cancer cells, and faintly in interstitial cells. The intensity of staining was stronger in squamous carcinomas than in adenocrcinomas, but there was no significant difference (p>0.05). Quantitative RT-PCR analysis demonstrated significantly increased VEGF121/VEGF165 mRNA expression levels (>0.56/>0.72) in 21 (56.8%) and 15 (40.5%) of 37 cervical carcinomas comparing to control groups (mean: 0.28/0.36). There was no obvious relationship between VEGF121/VEGF165 mRNA expression levels and the clinical parameters examined including age, pathology, differentiation, tumor size, lymphovascular space invasion, LN involvement and invasion depth except clinical stage (p<0.05). Conclusions : The overexpression of VEGF mRNA may be an important contributing factor in cervical carcinomas. There is no significant differenece of VEGF mRNAs levels according to clinical parameters, so it seems that the expression of VEGF is involved in the promotion of angiogenesis on cervical cancer and plays an important role in early invasion.

중환자실 관련 적극적 정보제공을 받은 가족과 소극적 정보제공을 받은 가족의 만족도

박경민(Park Kyung Min),권선주(Kwon Sun Ju),권영숙(Kwon Young Sook) 계명대학교 간호과학연구소 2002 계명간호과학 Vol.6 No.1

The purpose of this study was to compare the satisfaction for intensive care unit(ICU) patient's family members who were provided with active information(the experimental group) and routine information(the control group), Interviews were done for 66 family members(33 for experimental group 33 for control group). The experimental group was provided with active information of regarding environment of ICU, waiting room for the family, cleanliness of rest room, guidence for hospital and visiting hour with pt, explanation for pt's condition and explanation for procedures of operation by medical team, explanation for medical instrument, understanding for pre payment, cleanliness of pt, assigning nurse with name responsibility etc.. The control group received only routine information. Data was collected during May in 2001 for the control group, during Oct in 2001 for the experimental group at the K hospital in Kyung Ju. The analysis was done by chi-square test, t-test, with SPSS 10.0/pc The instruments used for this study were the Family Needs Scale developmentd by Jung. The experimental group who were provided active information for intensive can unit(3.37+0.77) expressed significantly higher degree of satisfaction than the control group(2.97+0.67) who were provided the only routine information(p=0.005). For the environment of ICU, guide for hospital and visiting hour with pt, explanation for pt's condition from medial team, explanation for medical instrument, understanding for pre payment, the experimental group expressed significantly higher satisfaction than that of the control group. For the waiting room for family and the cleanliness of pt, the control group expressed significantly higher satisfaction than that of the experimental goup. There were no significant differences between the experimental and control group in cleanliness of rest room, the explanation for procedures of operation by medical team and the medical team's care when pt transfer.

식품 기준·규격의 합리적 관리 ·운영에 관한 연구(Ⅰ) : 두부,식용유지, 전분의 분말상 원료에 관하여 Powdered marerials of Tofu, Edible oil, Starch

김희연,홍진환,박혜경,한상배,박종석,이은주,이정성,송경희,최은희,최영준,소경아,성영제,이주엽 식품의약품안전청 2000 식품의약품안전청 연보 Vol.4 No.-

본 연구는 분말상 원료(전분, 대두분)의 저장유통시 품질변화를 건전성과 안전성 측면에서 검토하여 식품의 기준 ·규격 설정f.」 합지적으로 반영하고자 하였다. 전분과 패두분의 이물을 검사하고, 2종 대두분(중국산, 미국산)을 ?0일간 IS'c와 30t에 저장하면서 성상, 수분, 산가, 과산화물가, 지방산 조성,아플라톡신 BB의 생성여부를 분석하였다. 중국산 대두분 30'』 저장군에서 50일 이후 곰팡이가 발생한 것 이외에 모든 시료에서 양호한 성상을 나타내었고, 전분과 대두닥 모든 시료에서 이물은 검출되지 않았다. 산가는 중국산과 미국산 시료간에 편차를 보여 증국산 30"C, 50일 저장시료에서 약 10배끙도 증가하였고, 과산화물가는 저장 90일후 15'E 저장군은 약 2.3배, 30'c 저장군은 3배정도 증가하였다. 대두분의 주요 지방산은 linoleic acidf18. 2), oleic acid(18 : 1), palmitic acid(16 : 0)이었으며, 3개월 저장에 따른 지방산 함량의 변화는 미미하였다. 아플라톡신 B₁은 모든 시료에서 검출되지 않았다. The objective of this study was to investigate auality changes of type raw materials(starch, soy flour) during various storage conditions. Starchflour(source of China, U.S.A) were slfred under two temperature(15'C, 30'c) forSensory evaluation, (o.reign material test, moisture content, acid value, peroxide ualue,composition, aflatorin Bi were analyzed. China soy flour(stor·ed 30'f) was contaminated by fungj on 50 days. Except for soy flour contardnated by fungi, sensory characteristics were not changed and foreign mater;als were notdetected. Acid value of China soy flour(stored at 30'C, 90 days) was about 10 times higherlevel before storage and acid value was more influenced by source(China, USA). Peroxide valuewas in proportion with the storage period slightly. The major fatty acid of soy flour waslinoleic acid(18 . 2), an(3 the change of fatty acid composition was not observed. Aflatoxlrl Blwas not detected.

靈樞·論痛에 대한 硏究

朱旺魯,鄭憲瑩,琴坰樹,朴炅 대한한의진단학회 1998 大韓韓醫診斷學會誌 Vol.2 No.2

In Ron Tong Pyun(論痛編), pathological mechanisms are explained on the basis of the so-called 'Eum-Yang(陰陽)" theory. Summerizing the contents of the Ron Tong Fyun(論痛編) in reference to the contents of successive generation note. the contents were as follows: Through the hard and soft of muscle, strenth and weakness of skeleton, densty and sparseness of complexion, thick and thin of the intestines and the stomach, we find out the difference of the pain by the acupuncture and moxibustion, tolerance of the drug. The people of the thick muscle, smooth skin, strenthen skeleton have a tolerence of the acupuncture and moxibustion. The people of the thick stomach, black skin, stenthen skeleton have the tolerence of drug.

Wrapper 자동생성 에이전트를 이용한 XML 기반 데이터 통합 시스템 연구

주경희,김흥식,서재현 인제대학교 2001 仁濟論叢 Vol.16 No.1

인터넷 사용이 급격히 증가하면서, 인터넷상에 분산된 이질 정보자원들에 대해 사용자가 쉽게 접근하도록 하기 위해 몇몇 통합시스템들이 제안되고 있는데, 이들 통합시스템은 대개 mediator-wrapper 구조를 가지고 있으며, 이는 분산 이질 정보자원들 각각에 대해 wrapper를 필요로 한다. 하지만 개발자들이 일일이 wrapper를 직접 작성하는 것은 많은 시간과 비용을 요구하며 지금도 증가하고 있는 정보자원들을 고려해 보면 매우 비실용적이다. 그러므로 본 논문에서는 wrapper 작성시 소스에 한정되는 상세한 부분은 wrapper 개발자와 상호작용을 통해 작성되게 하고, 공통적으로 해당하는 부분은 명세를 통해 자동으로 생성되게 하는 wrapper 생성 에이전트를 이용한 XML 기반 데이터 통합 시스템을 제안한다. As internet usage rapidly increases, several integration systems have been proposed to make users' access easy and these usually have mediator-wrapper structure which needs a wrapper for each distributed heterogeneous information source. However, developers' hand-writing for each source requires much time and expense and, considering the increasing number of web information sources, it is rather impractical. Therefore, in this paper, I suggest an XML-based data integration system that makes source-specific details written through interaction with wrapper developers and common parts automatically written through specification using a wrapper generation agent.

카드뮴 및 청국장 첨가식이가 흰쥐의 생육과 체내 카드뮴 분포에 미치는 영향

주현규,강경원,사동민 선문대학교·중소기업기술지원연구소 1998 선문공대 연구/기술 논문집 Vol.3 No.1

This study was performed to investigate the effect of Chungkuk Jang added-diets on reducing cadmium toxiclt in rats (Sprague-Dalvley, ♂, 125 58±4.04g) used as experimental groups. There are six experimental groups, a normal group(Tn), a cadmium treatment group(control group Tc), four cadmium and Chungkuk Jang (0.25%, 0 50%, 1 00%, and 1 50%; T_1 T_2, T_3, and T_4) treatment groups which received different dietary feeding for 8 weeks each The results are as follows. 1 The amount of food intake at Chungkuk Jang mixed group(T_1, -T_2) was 3 5% greater than at the Tc group For the group fed Chungkuk Jang the average of weight gain was 4.42g/day, which showed higher value(2.79%) than the Tc(4 30g/day) group. The food efficency rate of intake Chungkuk Jang group (5.02) was a little higher without significance than that of the Tn(4 91) and Tc(4 99) groups. 2. The amount of water intake was the highest in the Tn(32.44?/day) group and 30.14% greater than that of the Tc(21.66?/day) group. For the water intake (T_3) among Chungkuk Jang added-diet groups showed the highest value(22.78?/day) relatively Cadmium intake of each group was in the range of 1.94 to 2.27 ppm and the T_3 group showed the highest cadmium intake. For the growth rate the Tc group was 7.62% lower than Tn group but the Chungkuk jang fed group resulted in a reduced fashion-about 3% in the growth process against the Tn group 3 There was no significant weight gain or loss of the organ and bone of rats among the experimental groups but in the case of liver and kidney the T_3 (8.59%. 12 36%) was higher than the Tc group 4 Cadmium accumulation was high to low in order of liver > kidney > spleen > heart > lung > testicle > brain > femoral muscle > femur >(T_1, T_2, T_3, and T_4). tibia > blood. The 70% accumulation rate was showed in liver (33 2%), kidney (31.25) and spleen (6 1%). The contents of cadmium in tissue and body-hair in the Chungkuk Jang intake groups(T_1, T_2, T_3, and T_4) were lower than in the Tc group. The chungkuk Jang added-diet groups (T_3, and T_4) showed low levels of cadmium accumulation

IgG GM₁ 항체와 Campylobacter jejuni 항체와 관련된 급성 운동축삭형 신경병증

홍경훈,김승현,이영배,이영주,김희태,김주한,김명호 대한신경과학회 1997 대한신경과학회지 Vol.15 No.5