토끼 복부 내벽으로부터 분리된 경락으로 믿어지는 관조직

손준형 ( Joon Hyung Sohn ),윤진하 ( Jin-ha Yoon ),김영주 ( Young Joo Kim ),김민경 ( Min Kyung Kim ),김지화 ( Ji Hwa Kim ),권오현 ( Ohyun Kwon ),김현원 ( Hyun-won Kim ) 대한미용학회(구 대한미용과학회) 2016 대한미용학회지 Vol.12 No.4

Investigation of meridian line and acupoints as anatomical entities should be very important, as acupuncture and meridian massage for medical purpose in the hospital or for skin care in beauty shop are each based on the traditional meridian theory. We isolated tubular structures under the skin of rabbits where the traditional meridian lines are located. The characteristics of these tubular structures isolated from the abdominal wall matches those of Bonghan tubes and Bonghan tubules found by Bong Han Kim. The Bonghan theory established by Bong Han Kim suggests that meridian lines consist of Bonghan tubes and Bonghan tubules. We could observe the presence of large cells inside the Bonghan tubule and the presence of small granules referred to as Sanal in Bonghan theory inside the striae consisting of the Bonghan tubules. Present research suggests that there exist a third unique tubular structure where Sanals flow other than Bonghan tube and Bonghan tubules.

영양(營養)과 생식(生殖)

김지화,Kim, Chi-Wha 대한생식의학회 1975 Clinical and Experimental Reproductive Medicine Vol.2 No.2

Careful scruting of the data indicate that malnutrition actually limits fertility. Spermatogenesis may likewise be impaired by inadequate diet, particularly one that is very poor in protein. For those who are underweight, increased caloric intake stressing high protein content is recommended. Included are supplementary vitamins, particularly B complex, which stimulate the appetite. Injudicious dieting by the woman to conform to current standards of beauty may also result in malnutrition. This contributes to faulty oogenesis and, in extreme dieting, may produce a long-standing amenorrhea. Obsity may also reduce fertility. Since most cases of obesity are due to over-eating, the full cooperation of the patient must be enlisted. And no device is effective for breaking up fatty deposits. Instead, a program of exercise is recommended. The treatment of both malnutrition and obesity is directed toward general dietary habits either weight gain or weight reduction, with a well balanced high protein diet.

불임피술주부(不妊被術主婦)의 가정적(家庭的) 배경(背景)에 관(關)한 연구(硏究)

김지화,Kim, Chi-Wha 대한생식의학회 1977 Clinical and Experimental Reproductive Medicine Vol.4 No.2

A study was carried out for the evaluation on family situation of 900 homemakers those who had received tubal sterilization operation (laparoscopic and minilaparotomy) at family planning clinic, Seoul Red Cross Hospital from October 1974 to September 1977. The results obtained are as follows: 1) In age distribution, predominant age group consisted of those $31{\sim}35$ years frequency of 43.2% and average age was 33.3 years. 2) Educational level showed that homemakers who finished primary school accounted for 37.3% of the total and those having middle school education comprised 28.7%, and 24.3% of them were high school graduates, 8.3% of them were college graduates. On the other hand, husband's education level showed that, 37.6% of them were high school graduates, 29.7% were college graduates and 19.9% were middle school graduates, therefor, educational level of husbands was one step higher than wives. 3) In the gravidity at the tubal sterilization, the highest incidence(18.4%) among 853cases was the group of gravida 5, and 16.2% gravida 4, and the gravidity ranged $1{\sim}23$. Average gravidity of clients was 6.0. 4) Among the total number of 900 clients, 778cases (91.3%) had no experience of spontanous abortion, history of 1 abortion in 5.9%, 2 abortions in 1.8%, and it showed the decresed incidence of spontanous abortion recently. Average was 0.15. As regarding induced abortion, in spite of only 142 homemakers (16.7%) had no history of induced abortion, 20.5% had experienced 1 induced abortion before sterilization, 17.7% had 2 induced abortions, 14.6% had 3 abortions, 10.3% had 4 abortions, and 0.2% (2cases) had over 20 abortions. Average was 2.7. 5) In regarding to the number of living children, the greatest number (45.0%) of clients had 3 children, and 26.5% 2 children, 19.7% 4 children. Average number of their living children was 3.03. 6) Sex ratio of living children, among 18 clients those had 1 child, 17 homemakers had 1 boy and no girl, 1 homemaker had no boy and 1 girl only. Sex ratio showed that woman who had 2 boys and no girl accounted for 46.3%, however, those having no boy and 2 girls ocmprised only 1. 8% among 229 clients who had 2 children. Among 389 clients who had 3 children, in spite of woman who had 3 boys and no girl comprised 16.5%, but no boy and 3 girls only 1.5%. Among 170 clients who had 4 children, homemakers with 4 boys and no girl accounted for 4.1%, however, no boy and 4 girls 1.8% of the total. Among 52 clients, who had 5 children, woman with 5 boys and no girl comprised 3.9%, no boy and 5 girls 0%. Among 7 cases who had 6 children, there were 3 cases who had 3 boys and 3 girls, but only 1 cases had 1 boy and 5 girls and so on. These results showed a strong trend of male preference in Korea and this could be one of the inhibit factors for family planning.

논문편 - 가정학교육 분야 : 가정학교육 영역에서의 인구교육문제에 관한 조사연구 - 선임가정학자들을 대상으로 -

김지화,문수재 ( Jee Hwa Kim,Soo Je Moon ) 대한가정학회 1981 Family and Environment Research Vol.19 No.3

쥐의 장 Ferritin의 정제와 성질에 관한 연구(硏究)

김지화,Kim, Chi-Wha 생화학분자생물학회 1981 한국생화학회지 Vol.14 No.4

소장의 점막세포에 있어서 철 이온흡수에 관계되는 transport system의 존재에 대해서는 많은 이론이 있다. 본 연구에서는 철의 장관 흡수기구에 있어서 ferritin의 역할을 연구하기 위하여, 우선 장에 존재하는 ferritin의 정제를 시도 하였고, 그 성상에 대하여 몇가지 생화학적 검토를 하여 다음과 같은 결과를 얻었다. 1. 쥐점막세포에서 CM-cellulose chromatography를 사용하여 장 ferritin을 간단하고 용이하게 또 좋은 수율로 정제하는 방법을 확립하였다. 2. 정제하여 얻은 장 ferritin은 전기영동적, 면역학적으로 순수하고, 다른 단백질을 함유하고 있지 않았다. 3. 정제한 장 ferritin은 간 ferritin에 비하여, 단백질에 대한 철의 함량이 대단히 낮았고, 간 ferritin의 철 함량의 약 1/20이었다. 철 저장 단백질인 간 ferritin과는 기능적으로 다르다고 생각된다. 4. 장 ferritin과 등전초점 전기영동을 하면 간 ferritin과 같이 heterogeneity (iso-ferritin)가 관찰되었으며, 각기 pI (isoelectric point)의 분포범위는 간 ferritin의 것 보다도 산성측에 기울어져 있었다. 5. 장 feritin에 대한 방사성 철$(^{59}Fe)$의 취입은 간 ferritin의 경우 보다 낮은 값을 보였다. 6. 장 ferritin의 아미노산 조성은 간 ferritin과 비슷하나 methionine, isoleucine, proline에 있어서 약간 차이가 있었다. 7. 장 점막세포를 세포분획하고 각 획분 중의 장 ferritin의 존재를 검토한 결과, brush border 획분 supernatant 획분에 장 ferritin이 국한하여 존재하고, 다른 획분에는 존재하지 않았다. In the absence of an excretory pathway for excess iron, the adjustment of intestinal iron absorption to need is essential to the organism. No other nutrient is known to be regulated in this manner. There is a mucosal block to the absorption of iron, a gastrointestinal mechanism involving a special carrier, ferritin, regulates passage of iron from the intestinal lumen to plasma. In order to study the role of ferritin in the mechanism of intestinal absorption of iron, the isolation of ferritin and some chemical characteristics were investigated. The following results were obtained. 1. Mucosal ferritin was isolated from rat intestinal mucosa. 2. The precipitating test in gel revealed no serological difference between rat intestinal mucosa and liver ferritin. 3. The Fe/protein ratio of purified mucosal ferritin was strikingly lower than that of rat liver ferritin. 4. The isoelectric points of mucosal iso-ferritins were shifted to lower pH 4.80~5.10 than those of rat liver iso-ferritin (5.11~5.45). 5. The amino acid composition values were significantly different for liver and mucosal ferritin. 6. Mucosal ferritin was found in both the brush border fraction and the supernatant fraction of mucosal cellular components.

PAL-XFEL 빔라인 허치 구조물 개발

김승남(Seungnam Kim),김명진(Myeongjin Kim),김성한(Seonghan Kim),김영찬(Yeongchan Kim),신호철(Hocheol Shin),김지화(Jihwa Kim),김경숙(Kyeongsuk Kim),김광우(Kwangwoo Kim),엄인태(Intae Eom) 한국소음진동공학회 2016 한국소음진동공학회 논문집 Vol.26 No.5

치위생과와 비보건계열 학과 대학생의 불소함유세치제 사용률

정승일 ( Seung Il Jung ),배광학 ( Kwang Hak Bae ),김진범 ( Jin Bom Kim ),이선미 ( Sun Mi Lee ),김설악 ( Seol Ak Kim ),김영경 ( Young Kyung Kim ),김영희 ( Young Hee Kim ),김지영 ( Ji Young Kim ),김지화 ( Ji Hwa Kim ),남용옥 ( Young 대한예방치과·구강보건학회 2006 大韓口腔保健學會誌 Vol.30 No.4

구강건강상태에 따른 삶의 질 평가

김지화(Kim, Ji-Hwa),강선희(Kang, Sun-Hee),정미애(Jeong, Mi-Ae) 한국산학기술학회 2010 한국산학기술학회논문지 Vol.11 No.12

본 연구는 환자가 느끼는 자신의 주관적 구강보건영향지수(OHIP-14; Oral Health Impact Profile-14)와 주관적 전신건강지수(THI; Todai Health Index)를 사용하여, 구강보건이 전신건강과 삶의 질(QOL; Quality of Life)에 어떤 영 향을 미치는지 알아보고 구강질환 예방과 구강보건 향상을 위한 프로그램을 개발에 필요한 기초 자료를 제공하여 지 역사회주민의 건강과 삶의 질을 증진하고자 한다. 주관적 구강건강상태에 따른 OHIP를 분석한 결과 자가 인식 구강 건강상태는 전 영역에서 유의한 차이가 있었고, 총 점수가 건강한 편이 4.33으로 유의하게 높았다. 주관적 구강건강상 태에 따른 THI를 분석한 결과 자가 인식 구강건강상태는 전 영역에 걸쳐 유의한 차이가 있었으며, 총 점수에서는 매 우건강 한 자가 3.83으로 점수가 높았다. 주관적 구강건강상태에 따른 QOL을 분석한 결과 자가 인식 구강건강상태에 서는 사회적 영역을 제외한 전 영역에서 유의한 차이가 있었으며, 총 점수는 건강한 편이 3.39로 가장 높았다. This study adopted two instruments, i.e. Oral Health Impact Profile-14 (OHIP-14: index of patient's subjective oral health impact) and Todai Health Index (THI: index of patient's subjective systemic health) The Purpose of this study was to determine potential effects of oral health upon systemic health and quality of life (QOL) and provide required basic reference data for developing oral diseases prevention program and public oral health improvement As a result, it may contribute to improving health and quality of life in local community. Analysis on OHIP for subjective oral health conditions revealed that there were significant differences among all categories of self-aware oral health conditions on statistic basis and good oral health group showed significantly higher total OHIP points (4.33) than any other group. Analysis on THI for subjective oral health conditions showed that there were significant differences among all categories of self-aware oral health conditions on statistical basis and very good oral health group got higher total THI points (3.83) than any other group. Analysis on QOL for subjective oral health conditions suggested that there were significant differences among all categories of self-aware oral health conditions but social category and good oral health group got highest total QOL points (3.39) of all groups.

인삼엽 단백질의 추출 및 영양가

김지화(Ji-Hwa Kim),이무성(Mu-Seung Lee),남창우(Chang-Woo Nam) 한국식품과학회 1989 한국식품과학회지 Vol.21 No.3

40대 이상 성인의 구강환경요인(타액분비량, 미각인지역치)이 구강건강영향지수(OHIP-14)에 미치는 영향

김지화 ( Ji Haw Kim ),김기욱 ( Gi Ug Kim ) 한국치위생학회(구 한국치위생교육학회) 2013 한국치위생학회지 Vol.13 No.5

Objectives: The aim of the study is to investigate the relationship between salivary flow, palate recognition threshold, DMFT index and oral health influence point (OHIP-14) of the adults over 40 years old. Methods: Salivary flow and taste recognition threshold were measured in 220 adults over 40 years old from three dental clinics in Daegu from January 3 to February 4, 2012. A total of 208 questionnaires were analyzed. Results: The adults recognized the sour taste in low concentration level when the salivary flow was faster. DMFT index was low in those who recognized sweet and sour taste that affected OHIP-14. Conclusions: Tooth decaying food must be restricted because of its high acidity in the past despite the individuals` taste recognition threshold was neglected. Before the diet control, it is necessary to measure the taste threshold of the individuals. Training for improving salivary flow is very important to prevent dental caries and to preserve good taste.