도시 여고생들의 식이 태도와 자아 정체감 및 자아 존중감

양수진,최영,이형영 大韓神經精神醫學會 2001 신경정신의학 Vol.40 No.3

국문 초록 연구목적 : 도시 여고생을 대상으로 청소년의 식이 태도와 자아 정체감 및 자아 존중감 사이의 관계를 알아보고자 하였다. 방 법 : 편의 표집 방법으로 광주광역시 5개 여고를 선택하였고 총 436명을 대상으로 하여 사회인구학적 특성, 한국판 청소년용 식이 태도 검사(Eating Attitude Test for Korean Adolescents ; EAT-26KA), 한국형 자아-정체감 검사(Korean adolescent Ego-identity Scale ;KA-EIS)및 Rosenberg의 자아 존중감 척도(Self-Esteem Scale;SES)로 구성된 설문을 주고 그 결과를 분석하였다. 결 과 : EAT-26KA 저수에 의해 식이태도를 분류하면 이상 식이 태도군은 45명(10.3%), 정상 식이 태도군은 391명(89.7%)이었다. 신체질량질수(Body mass index ; BMI)에 의해 여학생을 체형별로 분류하면 과체중군(BMI>25)은 16명(3.7%), 정상 체중군(19≤BMI≤25)은 304명(69.7%), 저체증군(BMI<19)은 116명(26.6%)이었다. 이상 식이 태도군과 정상 식이 태도군에 비해 체중, 키, BMI가 컸으며 SES점수가 유의하게 낮았다. 이상 식이 태도군과 정상 식이 태도군 간의 KA-EIS의 총점에서는 유의한 차이가 없었으나 하위요인 중 자기 수용성은 이상 식이 태도군이 낮았다. 과체중군은 EAT-26KA 점수가 다른 두 군에 비해 유의하게 높았으며 저체중군의 키가 정상 체중군에 비해 유의하게 높았다. 세 체형군에 따른 KA-EIS, KA-EIS의 하의요인과 SES의 유의한 차이는 없었다. EAT-26KA와 정적 상관이 있는 인구학적 특징은 체중과 BMI였으며, 부적 상관이 있는 척도는 SES이었다. KA-EIS와 정적 상관이 있는 척도는 SES이었다. 결 론 : 이상 식이 태도를 보이는 청소년이 10.3%를 차지하고 있었으며 이들은 낮은 자아 존중감과 자기 수용성을 보였다. 과체중군의 여학생에서 식이 태도가 좋지 않았다. 따라서 건전한 식이 태도에 대한 교육과 자아 존중감과 자기 수용성등을 증진시킬 수 있는 프로그램이 청소년들의 건강한 식이 태도에 도움을 줄것으로 생각된다. Objectives : This study was aimed to evaluate the abnormalities in eating attitude and the correlations between ego-identity and self-esteem among the urban high school girls. Methods : Four hundred and thirth-six high school girls were investigated by using Eating Attitude Test for Korean Adolescent(EAT-26), Korean Adolescent Ego-26KA, the high risk group was identified. We compared weight, height, body mass index(BMI), KA-EIS and SES between the high risk group and the control group. According to BMI, we identified a underweight, normal weight, and overweight group among subjects, and then we compared weight, height, EAT-26KA, KA-EIS, and SES among the three groups. Results : By EAT-26KA scores, 10.3% of girls had abnormal eating attitude and were considered as the high risk group for eating disorder. By BMI, 3.7%(N-16) of girls was overweight (BMI>25), 69.7%(N=304) was normal weight, and 26.6%(N=116) was underweight(BMI<19). The high risk group showed lower SES scores and 'self receptiveness' of KA-EIS than the control group. The overweight group showed higher EAT-26KA scores than other two groups. There were no significant differences in SES and KA-EIS among the three groups. KA-EIS was positively related to SES, and EAT-26KA was negatively related to SES. Conclusion : The distribution rate of the high risk group for eating disorder is10.3%, and the high risk group has low self-esteem and is poor in self-receptiveness. The overweight group is more likely to have higher EAT-26KA scores than other two groups. Therefore, it is useful to educate adolescents for the healthy eating behaviors and to provide them with the programs which promote the self-esteem and self-receptiveness.

얼굴 영상 생성을 위한 고유 공간 모델링

김경수,강오형,이양원 群山大學校 情報通信技術硏究所 1997 情報通信技術硏究論文集 Vol.1 No.-

In this paper, we suggests a novel approach which modifies facial images by utilizing eigenvectors without facial image analysis. Eigenvectors are often used in face recognition and expression understanding, since they exhibit good statistical characteristics of a given population. Especially we present how to employ eigenvectors to reconstruct novel facial images. For this purpose, weight vectors in an eigenspace are modeled to from weight vector database and weight vectors in this database are then applied to facial images to generate desired outputs.

韓日農業經營主의 意識構造에 관한 調査比較硏究

金亨容,李良洙 순천대학 새마을연구소 1987 새마을硏究論文集 Vol.3 No.-

This paper is attempted to make a comparative analyze farming at―titudes between Korean and Japanese farmers. The primary objectives of this study are 1) to compare attitudes' differences both korean fa―rmers in disadvanced and Japanese farmers in advanced. 2) to find th―eir attitudes response to a negative and a positive view, under the same circumstances of agriculture. To accomplish the objectives, the necessary data were collected from 363 farmers (191 farmers were selected from 6 counties, the ea­stern Chonnam Province(Korea), 172 farmers were selected from KYUSU HUGUOKAGEN IDOJIMAGUNG SIMAJO (Japan). The survey was acted from July 5, 1985 to July 23, 1985 in Japan, and from December 20, 1985 to January 5, 1986 in Korea. The items were 32 whose contents were the farmer's attitude toward the farming and partially the farm business condition. Some of the important findings are summarized as follows ; As for as attitudes differences are concerned, Korean farmers were substan―ially much negative attitude than Japanese farmers’. Especially, middle class(farming 1.0―2.0 ha) in Korea in the most positive attitude on farming any other class.

전류제어에 의한 단상유도전동기의 기동특성 개선

박수강,최낙일,백형래,임양수,이기용,신사현 조선대학교 에너지.자원신기술연구소 1998 에너지·자원신기술연구소 논문지 Vol.20 No.1

A single phase induction motor(SPIM) with two windings, main and auxiliary, is probably the most widely used motor in the world due to their ruggedness, low maintenance and simplicity of construction There are several ways of starting single phase motors The most popular arrangements is centrifugal switch An auxiliary winding connected in series with a capacitor, is brought into the circuit during starting The closing and opening of the switch must be speed dependant The switch meets the speed requirements, but it also has many drawback random switching, arcing, many models necessary for different speeds and shaft diameters, space required inside the motors and limited lifetime to name some of them. In this paper, the starting current of single phase induction motor was detected by a small detector and determined TRIAC gate signal. The strategy of current control is based on limited main and auxiliary current angle during starting period in the closed-loop control. The experimental result show the motor's starting characteristics of the proposal starting system and are compared with centrifugal switch starting motor.

A comparison of survival outcome of open, total laparoscopic and laparoscopy-assisted vaginal radical hysterectomy in patients with early cervical cancer of stage IB2

( Sul Lee ),( Hyung Joon Yoon ),( Eun Hye Jeon ),( Juseok Yang ),( Yong Jung Song ),( Hyun Jin Roh ),( Sang Hun Lee ),( Byung Su Kwon ),( Ki Hyung Kim ),( Dong Soo Suh ) 대한산부인과학회 2019 대한산부인과학회 학술대회 Vol.105 No.-

Objective: The aim of this study is to evaluate oncologic outcomes of total abdominal radical hysterectomy (TARH), total laparoscopic radical hysterectomy (TLRH) and laparoscopic-assisted radical vaginal hysterectomy (LARVH) in early cervical cancer patients (stage IB2-3, tumor size≥2cm), analyzing the risk factors that may affect the clinical results. Methods: A total of 756 patients underwent radical hysterectomy between 2000 and 2019 from three university hospitals (Pusan National University Hospital, Yang-san Pusan National University Hospital, Ulsan University Hospital) were enrolled. Among them, 172 patients with stage IB2-3 were analyzed retrospectively. Results: Seventy-seven patients were treated with TARH, and 95 were managed via minimally invasive surgery (MIS), consisting of 35 with TLRH and 60 with LARVH. TARH group had better disease five-year disease free survival (DFS) and overall survival (OS) compared with MIS group (86.4% vs. 73.4 for DFS and 91.7 vs. 82.2 for OS), but not statistically significant in both (p=0.058 for DFS and p=0.119 for OS). When TARH and the LARVH group were compared, both five-year DFS and OS were not significant different (86.4 vs 82.2%; p=0.288 for DFS and 91.7 vs 84.4%; p=0.206 for OS). However, when TARH and the TLRH group were compared, TLRH group had significantly worse five-year DFS than TARH (86.4 vs 54.5%; p=0.008), but five-year OS was not significant different (91.7 vs 77.5%; p=0.127). Multivariate analysis showed that LN metastasis and TLRH surgical approaches were an independent prognostic factor for DFS in IB2-3 cervical cancers. Conclusion: Our findings provided the evidence that TLRH surgical approach was associated with worse DFS in IB2-3 cervical cancers but that of LARVH was not. Such results may have important implications of colpotomy method for MIS in cervical cancer.

뇌졸중 후 중추성 통증 환자에 대한 동서협진이 진통과 재활에 미치는 영향

이현종,김수영,이상훈,서동민,이두익,김건식,이재동,이윤호,양형인,박재경,최도영 WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2003 東西醫學硏究所 論文集 Vol.2003 No.-

Purpose : In order to study the effectiveness of East-West pain treatment on central poststroke pain(CPSP), we evaluated its effect on alleviation of pain and rehabilitation of CPSP Patients who were treated with electroacupuncture and west pain treatment for four weeks. Methods : Twenty four patients diagnosed by their pain characteristics of central pain from stroke were treated with sympathetic nerve block, gabapentin, amitriptyline, and electroacupuncture for four weeks. Pain intensity through the visual analogue scale(VAS), and improvements of mobility and rehabilitation through the modified Barthel index(MBI) and Rankin scale(RS), respectively, before and after pain treatment were also assessed. Results : VAS pain scores were significantly improved from 7.7±1.7 to 4.4±2.0 with pain treatment(p<0.05). In accordance with improvement of pain scores, RS and MBI scores were also improved from 2.88±0.95 to 2.13± 1.01 and from 83.0± 16.9 to 94.7±9.5(p<0.05), respectively, with pain treatment(p<0.05). Conclusions : It was suggested that the active pain treatment was contributed to the rehabilitation of CPSP patients, resulting in improvement of quality of life of CPSP patients. Futhermore, East pain treatment in combination with West pain treatment may be useful modality to alleviate CPSP.

LC 공진형 PWM 인버터를 이용한 X선 발생장치의 특성에 관한 연구

이성길,박수강,임홍우,조금배,백형래,임양수 조선대학교 에너지.자원신기술연구소 2002 에너지·자원신기술연구소 논문지 Vol.24 No.1

The conventional types of X-ray generators were bulky in physical size and heavy in weight, and the control accuracies of the output voltages were not always satisfactory. The high frequency switching inverter and converter technology on power conversion and control systems have been greatly closed up introducing power semiconductor devices. In this paper, the newly developed converter to take the balance of the output voltage versus the ground are also presented in detail to decreasing the volume and the weight of high voltage transformer and to stabilize ripple. This converter consists of the two independent L-C series resonant circuits using the two capacitances and the two primary windings of high voltage transformer.

자기진단형 위상제어에 의한 단상유도전동기의 특성 및 모니터링 시스템에 관한 연구

조금배,박수강,백형래,임양수,이성길 조선대학교 에너지.자원신기술연구소 2003 에너지·자원신기술연구소 논문지 Vol.25 No.2

The three-phase induction motor is rugged, reliable, long-lived, self-starting, smooth-running. But it is relatively inexpensive and three-phase power in not available everywhere, so if possible we need single-phase motor with the same characteristics. In fact, single-phase induction motors have excellent characteristics and outnumber the three-phase variety. Most of the small electric motors used in home, farm, or office are single-phase induction motors of one type or another. This electric motors application field need most energy saving type drive according to enlargement of electronic goods and to tend high class. The paper is proposed a various phase control methods for energy saving of single- phase induction motor. The controllers that are embodied by each method can use by various usage according to each performance and it is considered that application may help in the electrical energy saving because is possible to other electrical appliances.

신생아 고 17α-Hydroxyprogesterone치의 추이

박은영,조진형,이수진,양승,김광남,신재훈,오필수 대한소아내분비학회 2003 Annals of Pediatirc Endocrinology & Metabolism Vol.8 No.2

봉독약침이 류마티스 관절염 환자의 관절 통증, 종창 및 급성 염증 반응에 미치는 영향

이상훈,이현종,백용현,김수영,박재경,홍승재,양형인,김건식,이재동,최도영,이두익,이윤호 WHO COLLABORATING CENTRE FOR TRADITIONAL MEDICINE 2003 東西醫學硏究所 論文集 Vol.2003 No.-

Objective In order to study the effects of bee venom(BV) on the pain, edema, and acute inflammatory reactant of rheumatoid arthritis(RA) patients. Methods Patients with RA who met the ACR(American College of Rheumatology) 1987 revised criteria for the diagnosis of RA were treated with the BV therapy twice a week for 3 months. Tender Joint counts, swollen joint counts, Visual analog scale(VAS), morning stiffness, ESR. C-reactive protein(CRP) were analyzed before and after BV therapy. Results The results as follows. 1. Tender joint counts in patients after BV therapy were significantly lower than those before BV therapy(9.0±7.9 vs 15± 11.4, p=0.002). 2. Swollen joint counts of the patients after BV therapy were significantly lower than those before BV therapy(50±61 vs 15±23, p=0.001). 3. VAS in patients after BV therapy was significantly lower than those before BV therapy(608± 17.6 vs 380± 159, p=0.000). 4. Duration of morning stiffness in patients after BV therapy was significantly reduced compared with that before BV therapy(119.1± 112.6 min vs 59.0±89.7 min, p=0.009). 5. ESR and CRP were not significantly changed before and after BV therapy, suggesting BV itself could make inflammatory reaction as well as therapeutic effect. Conclusions BV therapy improved tender joint counts, swollen joint counts and duration of morning stiffness in this study, and further study is needed on long-term effect of BV therapy.