가족형성기 가구의 주거입지가치에 관한 연구

윤복자,최형선,진미윤,조명은 연세대학교 생활과학연구소 2000 生活科學論集 Vol.14 No.-

The purpose of this study were to determine residential location values of beginning family stage and to examine the factors affected on their residential location values. The study used the questionnaire survey data conducted by KNHC (Korea National Housing Cooperation) and MOCT (Ministry of Construction and Transportation) in 1996. There were a total of 525 samples, and SPSSWIN packages were used for statistical analysis and model hypothesis testing. The major findings are summarized as follows; First, residential location of beginning family stage represented transpotation, distance to job and amenities in order. These residential location value were significantly different in occupation. Second, there were significant differences in future housing preference according to the three residential location values by family composition, housing type, housing tenure, housing size, housing financing and present residence. Lastly, for the case of households with Seoul Metropolitan residence and nuclear family, the probability of distance to job' value were higher. The households of 'amenities' value were affected by the future residence, family composition and occupation.

알콜중독자 부부집단 프로그램에 관한 연구 : For the development of a Couples Group Intervention Program for Recovery of Alcoholics(Ⅲ) 알콜중독자의 회복을 위한 부부집단 개입 프로그램 개발 연구(Ⅲ)

윤명숙,김미혜,엄예선,이은주 한국 정신보건 사회사업학회 1995 정신보건과 사회사업 Vol.2 No.-

Couple therapy has been recognized as an effective way to treat alcoholism. However, research by the authors indicate there are no couple therapy porgrams currently in the Korean psychiatric setting. The purpose of this study is to develop an effective program to aid in the recovery alcoholics and their spouses. This program is specifically designed for the couples of hospitalized alcoholics. The program consists of 10 sessions, the first four held with gender specific groups, the final five as co-joint couple sessions. The groups will meet 2 times weekly with five monthly after care follow ups. The program is divided into 3 phases ; The first phase deals with the symptoms of alcoholism and its impact on relationships with in 1st-2nd sessions. The second phase treats the issues of co-dependency and the recovery process with in 3th-4th sessions. In the final phase, conflict resolution, communication, anger control, and stress management skills are developed with in 5th-9th sessions. In the final session of the last phase, all 3 phases are integrated and summarized. At this point the group sessions are terminated, five follow up after care sessions are scheduled, to be conducted on a monthly bases. These sessions are designed to help the couple with unresolved issues, assist with implementation of their after care plan, and to monitor the couples progress with in a life of sobriety. The methods of implementing the program are centered on the cognitive behavioral approach, utilizing lectures, group discussion, role play and feedback sessions.

최근 10년간 조선대학교 부속치과병원 교정과에 내원한 부정교합 환자에 관한 역학적 연구(1990~1999)

황미선,윤영주,김광원 대한치과교정학회 2001 대한치과교정학회지 Vol.31 No.2

With socioeconomic development and change of esthetic recognition, the demand for orthodontic treatment and number of orthodontic patients has been increasing so rapidly. And frequency of malocclusion was changed. So this study was done in an attempt to provide an epidemiologic study so that we can accomodate their orthodontic needs adequately and to obtain the reliable quantitative iHormation regarding the characteristics of orthodontic patients. Distribution and trends were examined in 3,070 malocclusion patients who had been examined and diagnosed at Department of Orthodontics, Dental Hospital, Chosen University over 10 year-period from 1990 to 1999. The results were as follows : 1.The number of patients per year was increasing trend and higher visiting rate in female(56.5%) than in male(43.5%). 2.Age distribution had shown 7∼12 year-old group being the largest(37.9%) and each percentage of 13∼18, 19∼24, above-19, 0∼6 year-old group was 32.0%, 19.6%, 7.1%, 3.4%. 3.Hellman dental age rya which is completion of the permanent dentition showed the highest percentage in male and female. 4.Geographic distribution showed a majority of patients in Kwang Ju(71,0%). Group within the distance 1017n from Chosun Dental Hospital was 56.3% and group within 20km was 14.7%. 5.Anterior cross bite showed the highest percentage in chief complaints and percentage of Mn, prognathism and Protrusion of Mx. teeth was 12.6%, 12.2%. 6.Distribution In the types of malocclusion according to the Angle's classification had shown; 38.9% for Class 1,20.7% for Class II division 1, 2.0% for Class II division 2.384% for Class III. 7.In the dental vertical dysplasia according to the Angle's classification, deep bite was the most frequent in Class II div.1 and div. 2(24.3%, 56.7%) and open bite in Class III(21.4%). 8.In the skeletal sagittal dysplasia, 39.3% of skeletal ClassII was due to the undergrowth of the mandible and 46.3% of skeletal ClassIII was due to the overgrowth of the mandible. 9.Distribution in nrthodontlc treatment accoding to The extraction and nonextraclion had shown 66.9% for nonextraction case, 33.1% for extraction case, and four first bicuspids have been extracted in the highest percentage(38.6%). 10.Patients who had orthognathic surgery comprised 7.9%, with an Increasing trend.

GH_3 세포(rat somatomammotropic tumor cell)에서 TRH가 Phospholipase D 활성에 미치는 효과

김동선,김태화,이창범,안유헌,윤미섭,한중수 대한내분비학회 2002 Endocrinology and metabolism Vol.17 No.4

연구배경: GH_3 세포는 TRH에 반응하여 세포막의 수용체와 G 단백, PI-PLC, PKC를 활성시켜 성장호르몬 및 프로락틴을 분비한다고 알려져 있다. PLD는 phosphatidylcholine을 phosphatidic acid(PA)와 choline으로 가수분해하는 효소로서 세포의 증식과 호르몬 분비에 관여한다. 본 연구는 GH_3 세포에서 아직 알려지지 않은 TRH의 PLD 활성에 대한 영향을 규명하고자 하였다. 방법: GH_3 세포를 1.5×10^6씩 분주하고 [^3H] myristate로 표지한 다음에 0.3% 알코올로 전 처치하였다. TRH 등의 시험제를 처치한 후에 메탄올로 반응을 종결하고 세포에서 총 지질을 추출하였다. PLD 활성은 박층크로마토그래피를 이용하여 총 [^3H] phospholipid에서 [^3H] phosphatidylethanol의 비율로 구하였다. 결과: TRH (1μM)의 처치 시에 PLC 활성은 44배 증가하였다. PLD 활성은 TRH (1μM), mastoparan (5μM), PMA(500nM)를 30분간 처치 시에 각각 1.9, 1.5, 2.2배 증가하였다. TRH(1μM)의 시간에 따른 PLD 활성 변동은 15, 30, 60, 120, 240분에 각각 142%, 170%, 172%, 160%, 115%의 증가를 보였다. 결론: GH_3 세포에서 TRH의 호르몬 분비와 세포증식의 신호전달 기전으로서는 PLC 활성뿐 아니라 PLD의 활성도 관여함을 시사한다. Backgroud: GH_3 cells are a well characterized and widely used model used for the in vitro study of growth hormone (GH) secretion. Thyrotropin releasing hormone (TRH) binds to receptors belonging to the family of G protein-coupled receptors, and secrets both GH & prolactin. Phospholipase D (PLD) is and enzyme that hydrolyses phosphatidylcholine to yield phosphatidic acid and choline, and plays important roles in cellular proliferation and hormonal secretion. To elucidate the pathway of the action of TRH in GH_3 cells, we investigated the activities of PLC and PLD in GH_3 cells treated with TRH or phorbor 12-myristate 13-acetate (PMA). Methos : GH_3 cells were labeled with [^3H] myristate, followed by incubation of with 0.3% ethanol, prior to before the addition of the agonists. The total lipids were extracted from the harvested cells following treatment with the agonists. The PLD activity was assessed by measuring [^3H] phosphatidylethanol from the [^3H] phospholipid using thin layer chromatography. Results : TRH (1μM) stimulated the PLD activity by 44-fold over that of the control values. TRH (1μM), mastoparan (5μM), and PMA (500μM) for 30 minutes increased PLD activity by 1.9, 1.5 and 2.2 fold, respectively, in comparison to the controls, The PLD activities after 15, 30, 60, 120 and 240 min treatments of TRH (1μM) were 142%, 170%, 172%, 160% and 115%, respectively. Conclusion : These results suggest that TRH stimulates not only PLC activity, but also the PLD activity in GH_3 cells (J Kor Soc Endocrinol 17:465∼472, 2002).

림프절에 발생한 모반세포 봉입체 - 2예 보고 -

송지선,노태웅,김윤미,조상호,이광길 대한병리학회 2001 Journal of Pathology and Translational Medicine Vol.35 No.3

임신성 영양모세포 질환에서 bcl-2 및 p53 단백 발현의 상관성에 관한 면역조직화학적 연구

조미연,송지선,김윤미,이상엽,정순희,이광길 연세대학교 원주의과대학 1999 원주의대논문집 Vol.12 No.1

흰쥐 난소에서 가지돌기세포 (dendritic cell) 및 큰포식세포의 특징과 분포양상

윤식,최연주,고서영,박선미,박봉수 대한해부학회 1997 Anatomy & Cell Biology Vol.30 No.1

한인진 추출물의 간장보호 작용에 관한 연구

이순복,조태순,윤기욱,이종찬,이선미,심성보 성균관대학교 약학연구소 1998 成均藥硏論文集 Vol.10 No.1

The dose-response effect of polysaccharide extracts(PS-1) from Artemisia iwayomogi was investigated under various hepatic disease models. Silymarin, DDB and UDCA were used as reference compounds. We found that the maximal effective dose of PS-1 was 100 ㎎/㎏ b.wt. in CCl_4-induced hepatotoxicity, D-galactosamine-induced hepatitis, in ANIT-induced cholestasis and 300 ㎎/㎏ b.wt. in CCl_4-induced chronic liver disease, 30 ㎎/㎏ b.wt. in chronic bile duct ligation and chronic ethanol fatty liver. These findings suggest that PS-1 fraction protects the hepatocyte against various hepatic injuries, and this fracton might be of therapeutic value.

두부회전에 따른 측모두부방사선 계측치의 변화

김광수,황미선,최의환,김광원,윤영주 대한치과교정학회 2000 대한치과교정학회지 Vol.30 No.1

본 연구는 측모두부방사선사진 촬영시 발생될 수 있는 두부회전이 측정된 선, 각계측치들에 어느 정도의 투사오차를 야기시키는지 알아보기 위해 조선대학교 의과대학 해부학교실에 소장중인 건조두개골 중 비교적 상태가 양호하고 특별한 비대칭이 없는 영구치열기의 건조두개골 17개를 표본으로 선택하여 시행하였다. 각각의 건조두개골을 수직축(Z축)을 중심으로 기준위치(0˚)에 대해 1˚ 간격으로 ±15˚ 까지 실험적으로 회전시켜 총 527장의 측모두부방사선사진을 촬영하였다. 이를 근거로 기준위치(0˚)에서의 계측치와 각 회전각에서의 계측치들 사이에 paired t-test를 시행하여 측모두부방사선사진 계측치 간의 차이를 규명하였으며, 이를 통해 투사오차의 관점에서 교정학적으로 유용한 측모두부방사선 계측항목을 구한 결과 다음과 같은 결론을 얻었다. 1.각계측항목이 선계측항목에 비해 투사오차가 작았다. 2.각계측항목은 정중시상면에 위치한 기준점들을 많이 포함할수록 투사오차가 작았다. 3.수평선계측항목의 길이는 필름방향으로 회전됨에 따라 점진적으로 감소되었으나, 초점 방향으로 회전됨에 따라서는 증가되다가 감소되었으며 상대적으로 그 변화양이 작았다. 4.두부회전에 따른 투사오차는 수직선계측항목에 비해 수평선계측항목에서 컸다. 5.수직선계측항목은 회전축으로부터 거리가 증가함에 따라 투사오차가 증가하였다. 이상을 종합해 볼 때 두부회전에 따른 측모두부방사선사진 계측치의 투사오차를 최소로 하기 위해서는 선계측항목보다는 각계측항목을 사용하는 것이 유용할 것으로 사료된다. This study was performed to find out the effect of projection errors on cephalometric linear and angular measurements according to head rotation during taking lateral cephalometric radiographs. Seventeen skulls with permanent dentition and no gross asymmetry were obtained from the Department of Anatomy, Medical School, Chosun University. Total 527 x-ray films were taken with 1˚ interval from the reference position(0˚) to ±15˚ around the vertical axis (Z axis) which is perpendicular to the midpoint of the line connecting the center of two ear rods in submento-vertex direction. Statistical analysis was performed by faired t-test if there were statistically significant differences between the mean of the reference position(0") and that of each rotation angle. The following results were obtained. 1.The projection errors of angular measurements were smaller than those of linear measurements. 2.The projection errors of angular measurements including midline landmarks were smaller than those including bilateral landmarks. 3.The horizontal linear measurements were gradually decreased when the skull was rotated toward the film, but slightly increased and then decreased when the skull was rotated toward the focal spot. However, the changes were smaller in focal direction. 4.The projection errors of horizontal linear measurements were larger than those of vertical linear measurements. 5.The projection errors of vertical linear measurements were increased with increased distance from the rotation axis to vertical measurements. It is concluded that the use of angular measeurements rather than linear measurements is recommended to minimize the projection errors.

장기간 보관한 멸균물품의 오염 상태에 관한 연구

주홍순,조순덕,정재심,신동분,임바올라,노은지,이선희,송영미,최정화,백병윤,김미나 대한병원감염관리학회 2003 의료관련감염관리 Vol.8 No.1