2002년 부산아시아게임과 부산체육의 백년대계

하형주,이동갑 東亞大學校 附設 스포츠科學硏究所 1995 스포츠科學硏究論文集 Vol.13 No.-

To construct main-stadium and physical education-related facilities at kang-seo area is considered essential result when we ultimately watch the problem which land of scale, proportion development of city, geographic or financial condition, safety and security, and guarantee of cultural place to give next generation. We sure that Pusan Asian Games for the unity, cooperation, peace promotion of 3 billion Asian successfully will be held. and 2002 Asian Games, simply, is not at once physical education event but occupy the basic facility of city and excellent strategic dimension which prepare decisive opportunity of 21st century Pusan prosperity also, We must not to neglect comprehensive public opinion. 2002 Asian Games for the successful hold, epoch-making opportunity of Pusan Properity, cultural level promotion of Pusan citizen, will be construct main stadium, dormitory for the athletes, press center, broadcasting center, and so forth and Pusan Asian Games will be achieve globalization.

정신분열증 환자의 자아주체성 발달에 관한 연구

하형욱 大韓神經精神醫學會 1984 신경정신의학 Vol.23 No.2

In order to study the developmental trend of ego identity in schizophrenic patients, Dignan's modified ego idenity scales were administered to 56 schizophrenic patients and 84 healthy subjects. The scores were analyzed as to age group, onset of illness, duration of illness, and patient's future prospect. The results were as follows: 1. The scores of ego identity in schizophrenics were lower than those of healthy subjects. 2. The scores of ego identity in healthy subjects increased significantly with age, but those of schizophrenics did not. 3. The scores of ego identity in schizophrenics were lower in the early onset group than those of late onset group. No consistent relationship was found between the scores of ego indenty and duration of illness. 4. The scores of ego identity in both of schizophrenics and healthy subjects were higher in the optimistic future prospect group than those of pessimistic group.

평가 문항을 통한 중학교 과학영재 학생들의 빛 개념 지식상태 분석

이형재,하지선,박상태 韓國英才學會 2011 영재교육연구 Vol.21 No.4

이 연구에서는 K대학교 영재교육원의 중학교 과학영재 학생들 30명을 대상으로 빛에 관한진단평가 15문항을 개발하여 적용하였다. 그리고 빛에 대한 학생들의 지식상태에 관하여 지식공간론을 활용하여 분석하고 이것으로부터 얻은 위계를 도식화함으로써 중학교 과학영재학생들의 지식상태를 파악함은 물론 교수 학습 방법을 개선하기 위한 기초자료로 활용하고자하였다. 이러한 연구 목적을 달성하기 위하여 중학교 과학영재 학생들의 빛에 대한 지식상태평가결과를 분석하였고, 문항 간 위계구조 및 개별 학생들의 지식상태를 분석하였다. 그 결과학습 집단 내에서 개인별로 서로 다른 지식구조를 갖고 있었고, 이에 따른 학습 진단도 서로다르게 평가해야 함을 알 수 있었으며, 평가 문항과 문항 간의 관계(위계 구조)와 개별 학습자의 지식상태를 알 수 있게 한다는 시사점을 얻을 수 있었다. In this study, we developed and applied 15 evaluation questions about light to 30middle school students in K University Science Education Institute for the Gifted .Then we used the theory of knowledge space and analyzed the middle school ScienceGifted Students' knowledge state about light. By schematizing the hierarchy from it, weintended to not only measure students' knowledge state about light, but use it as thebasic materials to improve teaching methods. To achieve the purpose of this study, weanalyzed the evaluation results and individual knowledge state and hierarchy ofquestions. As a result, there were different knowledge structures in the individual, andwe found that we should diagnose them differently. In addition, we have hadimplications that it has the connection with each questions and the individualknowledge state.

도시지역 여자고등학생들의 체형과 체형에 대한 의식 및 자각증상과의 관계

류광하,권인선,김형선,조영채 한국학교보건학회 2008 韓國學校保健學會誌 Vol.21 No.2

Purpose: This study investigated the relationship between body type subjective symptoms and health awareness in female high school students Methods: The subjects were 393 students at the female high school in Taejon City by self-recorded questionnaires in May, 2006. Results: In the classification of body type based on the degree of obesity low weight group was 20.9% normal weight group was 58.0% over weight group was 11.7% and obesity group was 9.4% In the level of body type awareness those who consider themselves to be obesity type 13.7% standard type were 43.8% and leptosomic type 8.1% but there was a clear tendency to be leptosomic type that the rate was 76.3% In the complaint rates of subjective symptoms "fatigue" was the highest followed by "neck pain(stiffness)", "dizziness", "stomachache" in the descending order In the complaint rates of subjective symptoms by the degree of obesity dizziness irregular menstruation and anorexia were higher according to the lower obesity but constipation and wearied eyes were the higher the more obesity Conclusion: The study results showed that the recent female high school students were clear tendency to be leptosomic type and leptosomic and obesity type were related with subjective symptoms Considering these findings it appeared that being excessively thin is related to symptoms and young women's thinness-oriented attitudes are unhealthful.

인접행렬의 고유벡터 성분비를 이용한 공간 분석 : Spatial Configuration Analysis Using the Eigenvector Ratio of Adjacency Matrix

최재필,조형규,최현철,황용하 대한건축학회 2003 대한건축학회논문집 Vol.19 No.11

The purpose of the ERAM model proposed in this paper is to analyze the spatial importance immanent in the intrinsic structure of spaces. Use of the adjacency matrix representing the connection of spaces makes it possible to analyze the spatial structure itself. On the assumption that a large number of people move continually at random in the system, the ratio of elements in any row of the n-th power of the adjacency matrix means the ratio of people of all nodes in equilibrium. Mathematically, it is the ratio of eigenvector corresponding to the dominant (maximum) eigenvalue, Therefore it is the attribute immanent in the structure of spaces itself. Moreover, it is possible to consider the relative level of attraction of spaces and the relative flow from spaces to spaces only by putting the gravity on the adjacency matrix. The ERAM model brings forth the flexible result reflecting the relativity of spaces and flows.

합성 염료 수용액에 대한 다공성 Ceramic의 흡착 특성

권이열,윤동준,지형하 漢陽大學校 環境科學硏究所 1989 環境科學論文集 Vol.10 No.-

소수성으로 처리한 다공성 ceramic의 흡착특성을 연구하고자 합성 염료수용액을 회분식으로 실험하였다. 다공성 ceramic의 양(1,2,3,4,5g) 및 particle size(30∼50, 50∼100, 100∼200mesh), temperature(25,30,40℃) 및 흡착시간(0.5,1,2,3hr)의 변화에 따라 탈색율(decoloring efficiency)을 관찰한 결과, 염기성 염료(methyl violet 2B)가 99.6%로 가장 좋았으며, 직접 염료(congo red)가 95.3%, 각 염료의 혼합용액(acid orange Ⅱ, nylon fast blue R, congo red, dark green 2B, methy, violet 2B, cationic red 7BN의 동일비율 혼합)이 70.5%, 산성 염료 (acid orange Ⅱ)가 62.8%인 순서로 나타났다. 흡착제의 양 및 흡착시간, 온도증가에 비례하였으며, particle size가 작을 수록 증가하였다. 이들 조건중 pH의 영향이 가장 크며, pH가 높을수록 흡착효율이 증가하였다. 다공성 ceramic의 염료 조색단(auxochrome)에 대한 친화성은 술폰산기(-SO₃H)에 비해 아미노기(-NH₂)가 우수한 것으로 나타났다. 전반적인 흡착경향은 염기성염료와 직접염료는 Freundlich 등온흡착식에 적합하게 일치되었으며, 산성염료는 Henry형에, 혼합용액은 Langmuir형과 유사한 상관도를 보였다. 재생이 가능한 장점으로 보아 흡착제로 유용하게 사용할 수 있을 것으로 전망된다. The adsorptive properties of porous ceramics(made of sam-wha ceramic co.) in aqueous dyes solution was performed by batch test. The measured decoloring efficiencies were 99.6% for methyl violet 2B, 95.3% for congo red, 70.5% for mixed dyes, 62.8% for acid orange II under various reaction conditions-amounts of porous ceramic, paricle size, temperature and pH. The decoloring efficiency was severely affected by pH, and increased at higher pH. The adsorption rate improved by enhancing adsorption time, amounts of porous ceramic and temperature, increased as the particle size down. Porous ceramics had an affinity for nitro-radical(-NH₂), but not sulphonic-radical(-SO₃H). It was suggested that the porous ceramics was a useful adsorbent because of regenerable merit.

경사진 트레드밀에서 후방보행운동을 통한 넙다리네갈래근 강화와 요통의 관계

박주완,김경,김형욱,김재우,배솔희,서정표,이정구,정하영 대구대학교 특수교육재활과학연구소 2010 再活科學硏究 Vol.28 No.1

목적: 본 연구에서는 경사진 트레드밀에서의 후방 보행 훈련을 통한 넙다리네갈래근의 강화가 요통 환자의 치료에 미치는 영향을 알아보고자 하였다. 대상: 만성 요통을 호소하는 16명의 환자를 대상으로 연구를 실시 하였다. 방법: 트레드밀을 10° 경사로 맞춰놓은 상태에서 대상자들은 하루 20분, 일주일에 3회의 빈도로 2주 동안 훈련을 하였다. 표면 근전도를 가지고 넓다리 곧은근, 안쪽 넓은근, 가쪽 넓은근, 척추 세움근의 %MVIC를 측정하였고, KODI와 VAS를 통해 대상자들의 통증정도를 측정하였다. 결과: 넓다리 곧은근은 훈련전에 비해 훈련을 하고 난 후 상대적으로 높은 근전도를 보였고, 통계적으로 유의하였다(p<.05). 안쪽 넓은근과 가쪽 넓은근 또한 높은 근전도율을 보였지만 통계적으로 유의하지는 않았다. 척추 세움근은 훈련전에 비해 훈련을 하고 난 후 높은 근전도율을 보여주었고, 통계적으로 유의하였다(p<.05). VAS와 KODI의 평균값은 명백하게 감소되었고, 통계적으로 유의하였다(p<.05). 결론: 이상의 결론을 종합하면, 후방보행을 통한 넙다리네갈래근의 강화는 요통의 감소에 효과적이라고 사료되며, 더불어 넙다리네갈래근으로 접근하여 요통을 경감하는 중재방법이 효과적인 치료 방법이 될 수 있다는 것을 의미한다. Purpose: This study was to investigate the influence of strengthening the Quadriceps femoris through backward walking treadmill training in the patients who have lower back pain. Subjects: Sixteen subjects with chronic lower back pain were included. Method: In the training, the treadmill was set to have a inclination of 10 degrees, and the subjects were trained for 20 minutes a day, 3 times a week, for 2 weeks. %MVIC(muscle power) of rectus femoris, vastus medialis oblique, vastus lateralis and erctor spinae were measured with surface EMG, and KODI and VAS were used to measure the subject's level of pain. Results: Quadriceps femoris showed relatively higher average electromyogram rates than that before training(p<.05). Vastus medialis oblique and vastus lateralis also showed higher average electromyogram rates, but no significant change in them was noted. Erector spinae showed higher average electromyogram rates than that before training(p<.05). The average points of VAS and KODI clearly decreased(p<.05). Conclusion: Strengthening Quadriceps femoris seems to be efficient for relieving lower back pain in this study.

한국인 직무 스트레스 측정도구의 개발 및 표준화

장세진,고상백,강동묵,김성아,강명근,이철갑,정진주,조정진,손미아,채창호,김정원,김정일,김형수,노상철,박재범,우종민,김수영,김정연,하미나,박정선,이경용,김형렬,공정옥,김인아,김정수,박준호,현숙정,손동국 大韓産業醫學會 2005 대한직업환경의학회지 Vol.17 No.4

Background and Purposes: Over the past three decades, numerous studies performed in Korea have reported that job stress is a determinant risk factor for chronic diseases and work disability. Every society has its own culture and occupational climate particular to their organizations, and hence experiences different occupational stress. An occupational stress measurement tool therefore needs to be developed to estimate it objectively. The purpose of this study is to develop and standardize the Korean Occupational Stress Scale (KOSS) which is considered to be unique and specific occupational stressors in Korean employees. Subjects and Methods: Data were obtained from the National Study for Development and Standardization of Occupational Stress (NSDSOS Project: 2002-2004). A total of 12,631 employees from a nationwide sample proportional to the Korean Standard Industrial Classification and the Korean Standard Occupational Classification were administered. The KOSS was developed for 2 years (2002-2004). In the first year, we collected 255 items from the most popular job stress measurement tools such as JCQ, ERI, NIOSH and OSI, and 44 items derived from the a qualitative study (depth interview). Forty-three items of KOSS, in the second year, were retained for use in the final version of the KOSS by using Delphi and factor analysis. Items were scored using conventional 1-2-3-4 Likert scores for the response categories. Results: We developed eight subscales by using factor analysis and validation process: physical environment (3 items), job demand (8 items), insufficient job control (5 items), interpersonal conflict (4 items), job insecurity (6 items), organizational system (7 items), lack of reward (6 items), and occupational climate (4 items). Together they explained 50.0% of total variance. Internal consistency alpha scores were ranged from 0.51 to 0.82. Twenty-four items of the short form of the KOSS (KOSS-SF) were also developed to estimate job stress in the work setting. Because the levels of the subscales of occupational stress were gender dependent, gender-specific standard norms for both the 43-item full version and the 24-item short form using a quartile for the subscales of KOSS were presented. Conclusion: The results of this study suggest that KOSS might be an appropriate measurement scale to estimate occupational stress of Korean employees. Further and more detailed study needs to be conducted to improve the validity of this scale.

The Effects of Combined Intervention of Repetitive Transcranial Magnetic Stimulation and Virtual Reality-based Go/No-go Training on Regulating Food Craving

( Hyeong Ha Kim ),( Ki Heon Lee ),( Eun Su Hwang ),( Sang Hee Kim ) 한국감성과학회 2023 한국감성과학회 국제학술대회(ICES) Vol.2023 No.-

Among strategies to regulate food cravings, cognitive training and neuromodulation have been increasingly noted. In most studies, these interventions are applied individually and have limitations in their effect sizes. In this study, we aimed to investigate whether the combined intervention of repetitive transcranial magnetic stimulation (rTMS) and go/nogo training (GNG) has a greater effect than either strategy alone. We recruited female adults with hightrait food cravings and preferences. Participants were randomly assigned to one of four groups: active/no-go, active/neutral, sham/no-go, and sham/neutral. The active groups received 10Hz rTMS over the left DLPFC. During GNG, the no-go groups were exposed to consistent pairings of high-calorie foods with nonresponse and low-calorie foods with responses. To enhance participants’ engagement, the GNG training task was conducted using a virtual reality (VR) environment. Participants’ explicit and implicit responses to foods were assessed with a craving rating task/choice task and single-category implicit association test (SCIAT), respectively. Preliminary results showed that the active/no-go group had an increased positive attitude toward low-calorie foods compared to other groups. This research may contribute to the development of intervention strategies targeting food cravings.

The incidence and survival of cervical, ovarian, and endometrial cancer in Korea, 1999-2017: Korea Central Cancer Registry

( Hyeong In Ha ),( Ha Kyun Chang ),( Soo Jin Park ),( Jiwon Lim ),( Young-joo Won ),( Myong Cheol Lim ) 대한산부인과학회 2021 Obstetrics & Gynecology Science Vol.64 No.5

Objective The three major gynecologic cancers are cervical, endometrial, and ovarian cancer. This study aimed to describe the 19-year trends and survival rates in cervical, endometrial, and ovarian cancer in a Korean female population. Methods We searched the Korea Central Cancer Registry to identify patients with gynecologic cancer between 1999 and 2017. Age-standardized rates and annual percent changes were calculated. The relative survival rate (RSR) was reported by histology, age, and stage for each gynecological cancer. Results The total number of cervical, endometrial, primary peritoneal, ovarian epithelial, fallopian tube (POFT) cancer was 134,863, with the number of cases increasing every year: 6,077 in 1999 to 8,011 in 2017. The incidence of cervical cancer has decreased; however, that of POFT and endometrial cancer has increased. The 5-year RSR of cervical, POFT, and endometrial cancer was reported to be 80.8%, 61.4%, and 88.1%, respectively. In the case of cervical cancer, squamous cell carcinoma showed better survival than other histology (82.8% vs. 73.5%). Furthermore, in the case of endometrial cancer, endometrioid histology had substantially better 5-year RSR than the others (93.2% vs. 76.5%). Contrastingly, in the case of ovarian cancer, serous carcinoma had worse 5-year RSR than other types of histology. Conclusion The incidence rates for gynecologic cancers increased from 2005 to 2017, with an annual increase of 2.76 per year until 2017. Endometrial cancer had the highest RSR, while ovarian cancer had the lowest. Active cancer screening and the introduction of effective treatments might have contributed to the improved RSRs of gynecologic cancers.