유소년 축구 선수의 사회적 지지와 상해 위험 지각의 관계

최은규 한국스포츠심리학회 2002 한국스포츠심리학회지 Vol.13 No.3

본 연구는 Kontos(2000)가 제안한 유소년 스포츠 상해 모형의 타당성을 검증하기 위한 선행 연구의 일환으로 유소년 축구 선수들의 사회적 지지와 상해 위험 지각의 관계를 규명하였다 이를 위하여 유소년축구 상해 발생률을 산출하였고, 총체적 사회적 지지 지작과 관계-구체적 사회적 지지 지각의 관계를 알아보았으며, 생물학적 요인과 심리 중재 요인이 상해 위험 지각 및 위험 추구 행동에 미치는 영향을 규명하였다. 연구 대상자는 자발적으로 연구에 참가한 C도 소재 초등 및 중학교 소속 남자 축구 선수 229명으로 모두 스포츠 상해 위험 지각, 위험 추구 행동, 사회적 지지 지각 등을 측정하는 유소년 축구 상해질문지에 응답하였다. 누락 및 편향 반응을 보인 응답 자료를 제외한 216명의 최종 유효 분석 자료를 대상으로 빈도분식, 상관분석, 중다회귀분석을 실시하여 다음과 같은 결론이 도출되었다. 첫째, 유소년 축구의 상해 발생률은 1,000 노출 시간을 기준으로 .95건으로 나타났다. 둘째, 관계-구체적 사회적 지지 지각과 총체적 사회적 지지 지각은 독립적이다. 셋째, 감독과 코치의 지지 지각은 축구 상해 워험 지각에 부적 영향을 준다. 넷째, 총체적 사회적 지지 지각은 위험 추구 행동에 정적 영향을 준다. The purpose of this study was to investigate the relationship between perceived social support and perceived risk of injury in youth soccer for the validation of youth sport injury model(Kontos, 2000) The valid subjects were 216 elementary and middle school male soccer players who enrolled in the soccer association of C province. All subjects completed the youth soccer injury questionary. Collected data were analyzed using frequency, correlation, and multiple regression analysis. The conclusions were as followings: First, overall injury incidence rates in youth soccer are 0.95 injuries/1,000 hours of exposure. Second, global perception of social support and relationship-specific perception of social support are independent of one another. Third, perceived coach support has negative effect on the perceived risk of injury. Fourth, global perception of social support has positive effect on the risk-taking behavior.

충남대학교병원 마취발전의 경향에 관한 분석 : 1967년부터 - 1996년까지 from 1967 to 1996

최세진,김상수,정규돈,윤석화,신용섭,손수창,이원형,김혜자,이정은 충남대학교 의과대학 지역사회의학연구소 1998 충남의대잡지 Vol.25 No.2

To evaluate the specificity and historical trends of the anesthesia in Chungnam National University Hospital, anesthetic experiences of 83,572 in total performed at Chungnam National University Hospital from January 1967 to December 1996 were analyzed statistically and clinically according to age, sex, surgical department, physical status, elective and emergency surgery, premedicants, IV anesthetics, anesthetic methods, inhalational anesthetics, muscle relaxants. The results were as follows : 1. The number of cases has been steadily increased year by year. 2. The ratio of male to female was 52.8% : 47.2%. 3. According to the age, There were 44,905 cases (54%) in the group of 13-45 years. 4. According to the ASA classification of physical status, most of the cases were belonged to the class 1 & 2 (72.5%). 5. The ratio of elective to emergency was 79.4% to 20.6%. 6. Recently, glycopyrrolate has been used increasingly. 7. Thiopental sodium has been mainly used for intravenous induction agent. 8. General anesthesia has been used mainly. 9. Enflurane is the most common inhalational anesthetic agent. but Isoflurane has been used increasingly. 10. Most of muscle relaxants are Pancuronium & Vecuronium(84.5%).

불안과 운동수행력과의 관계에 대한 카타스트로피 이론의 고찰

최은규 師範大學 體育硏究所 1996 서울大學校 體育硏究所論集 Vol.17 No.2

Until now in sport psychology literature, most researches have been mainly based the inverted-U hypothesis to explain for the relationship between anxiety and performance. But as a consequence of increasing criticisms of the inverted-U hypothesis, other alternative theories such as multidimentional anxiety theory and catastrophe theory have been proposed. The cusp catastrophe model arose as a result of Hardy and Fazey' (1987) dissatisfaction with both the inverted-U and the existing multidimentional anxiety explanations of the anxiety-performance relationship. Dissatisfaction with the inverted-U explanation included both theoretical and practical criticism, while dissatisfaction with multidimentional anxiety theory approach centered around the theory's inability to cape with the empirical evidence generated by different paradigms. The purpose of this study was to suggest the future research directions for the relationship between anxiety and performance, basing on the cusp catastrophe model. With the cusp catastrophe model's historical background, this study examined components and characteristics of the cusp catastrophe model using by Zeeman's (1976) physical machine. And this study suggested the catastrophe theory itself on anxiety-performance relationship and specific predictions about anxiety-performance relationship in sport. Previous studies were divided into two categories; researches about predictions based on Hardy and Fazey's (1977) study and testing fitness of full catastrophe theory. Problems of previous studies were investigated and appropriate methodologies were presented. Finally, this study suggested four future research directions; first, researchers need to empirically test unexamined predictions of catastrophe theory, second, studies require to test fitness of full catastrophe theory using stastistical analysis which appropriate to special research contexts, third, it is exciting research theme that explore the possible links which may exist between the catastrophe theory and Apter's (1984) theory of reversals using qualitative research methods, and forth, it is interesting to attempt to include other metacognition variables such as task difficulty and self-confidence in higher dimentional catastrophe models.

전신성 백색증(Oculocutaneous albinism) 환아의 증례 보고

최지은,최남기,김선미,양규호 大韓小兒齒科學會 2008 大韓小兒齒科學會誌 Vol.35 No.4

백색증(albinism)이란 신체 내 melanin 합성의 부분적,혹은 완전한 결핍에 의해 일어나는 질환이다. Melanin은 신체 내에서 머리카락,눈,피부 등에 분포하기 때문에 백색증 환자는 밝은 금발이나 갈색의 머리카락과 하얀 피부,붉거나 갈색의 홍채를 갖는 특징적인 외모를 지닌다. 백색증 환자는 변이된 유전자 및 임상적 특징에 따라 크게 전신성 백색증,안성 백색증,부분적 백색증으로 나뉘며 그 밖에 많은 하위군이 존재하고 그에 따른 치료법이나 치과적 주의사항도 달라진다. 본 증례는치아의 발육지연 여부평가를 주소로 내원한정신 지체가 동반된 전신성 백색증 환아로서 치아발거 등의 관혈적 시술및 보존수복,공간유지장치 등의 치료를 통해 양호한 결과를 보였기에 이를 보고하는 바이다. Albinism is a disease caused by partial or complete failure of melanin production in the skin,hair and eyes despite the presence of normal number,structure and distribution of melanocytes. Typical aspects are white-colored skin,blonde-brown hair,blue-brown irides and a prominent red reflex. Three main categories of albinism are oculocutaneous,ocular and localized albinism,and also they are divided into many subgroups. Therefore, appropriate treatment plan and dental direction would be differentiated according to them. This case report was about oral conditions and treatment of the oculocutaneous albinism patient with mental retardation who was refered due to developmental delay of teeth and treated with teeth extraction,restoration and space maintenance etc.

협동놀이 프로그램이 학습부진아의 사회성 발달에 미치는 영향

최성규,신은영 한국특수아동학회 2001 특수아동교육연구 Vol.3 No.-

본 연구의 목적은 협동놀이 프로그램이 학습부진아의 사회성 발달에 미치는 영향을 알아보기 위함이었다. 실험반과 통제반은 학습부진아 30명씩으로 각각 구성하여 전후검사로 사회성 측정검사를 실시하였다. 학습부진아의 사회성 발달은 사회성지위, 집단확장성, 그리고 집단응집성 등으로 각각 분류하여 평가하였다. 교사의 의도적이고 체계적인 협동놀이 프로그램을 통한 지도는 학습부진아의 교우관계를 원만히 해주고 사회성 발달에 큰 영향을 미쳤음을 본 연구결과는 시사하고 있다. Most children develop with peer play activities which is an important social interaction in every environments. However, the low-achieving students normally experienced difficult social interaction with ordinary students in school environments due to the skills for social interaction not to the low academic achievement itself. The purpose of this study to illustrate the effectiveness on social developments in cooperation play programs for low-achieving students. The social developments defined the developments with social status, social expansion, and social affability. The subjects were divided into a experimental group and a control group. Each group consisted with thirty low-achieving students who are attending in third grade at the ordinary school. Experimental group who was thirty low-achieving students was provided by the cooperation development programs which were developed by researcher. Pre- and post-test with t-test were utilized to measure the effectiveness the cooperation play programs with social development inventory. The results of this study were that (a) the programs were effective to increase the social status of the low-achieving students; (b) after cooperation play on the programs, the low-achieving students illustrated the development in social expansion; and (c) experimental group got high score statistically in social affability rather those of the control group. Therefore this study concluded that the cooperation play programs is effective to develop social skills for the low-achieving students.

2004년 7월 봇돌바다의 영양염과 Chlorophyll-a의 단기 변동

최용규,조은섭,권기영,이용화,이영식 한국환경과학회 2005 한국환경과학회지 Vol.14 No.4

In order to study the temporal variations of nutrients and chlorophyll-a in the Bottol Bada, three field observations were carried out on 20, 23 and 26 July, 2004. The low N:P values exhibit nitrogen deficiency during the periods of observation. This result is not representative of typical summer environment in the southern coast of Korea. The possible mechanisms are as follows: 1) The freshwater inflow was not sufficient for the supply of nitrogen because the total precipitation was 11.9 mm in July, 2004. This amount is no more than 5% in normal precipitation in July. 2) There was an inflow of oceanic water under the subsurface into the Bottol Bada. Even though the oceanic water comprises more nutrients, it produces the stratification between the surface and the subsurface water and seems to prevent the supply of nutrinets to the surface layer. 3) The high chlorophyll-a concentration of 1.2 ㎍/L was shown near the narrow channel between Gae-do and Geumo-do. This seems to be resulted from the inflow of water from Gamak Bay.

양측성 관상동정맥루 1예

최용원,오석규,이재훈,이상재,권경희,최은경,김남호,정진원 圓光大學校 醫科學硏究所 2002 圓光醫科學 Vol.17 No.1

저자들은 호흡곤란, 흉부불쾌감, 심계항진 등을 주소로 내원한 환자에서 경흉부 및 경식도 심초음파 검사상 주폐동맥에서 이완기에 전행하는 지속적인 혈류의 흐름을 관찰하고, 관상동맥 조영술을 통해 좌전하행지 중간부위와 우관상동맥 근위부에서 각각 기시하여 공통경로를 이루면서 주폐동맥으로 유입되는 양측성 관상동정맥루를 보이는 드문 1예를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. A coronary arteriovenous fistula is infrequently encountered vascular communication between a coronary artery and a cardiac chamber, a great artery or the vena cava. It is the most common congenital anomaly that can affect coronary perfusion. Bilateral involvement of coronary fistula constitutes an uncommon subgroup of coronary arteriovenous fistulas. A 69 year-old female patient presented with chest discomfort, palpitation, and dyspnea. In the echocardiography, doppler color flow imaging visualized abnormal flow signals with mosaic appearance in the main pulmonary artery during diastolic phase. Coronary angiography revealed arteriovenous fistula arising from the left anterior descending artery and the right coronary artery. Both coronary arteriovenous fistulas drained into the main pulmonary artery. We report a case of bilateral coronary arteriovenous fistula that was confirmed by echocariography and coronary angiography.

2004년 7월 봇돌바다의 썰물, 전류 및 밀물시 수온과 염분 분포

최용규,조은섭,이용화,이영식 한국환경과학회 2005 한국환경과학회지 Vol.14 No.2

Based on the observation on 20, 23 and 26 July 2004, the distributions of temperature, salinity and stratification was investigated in relation to ebb, turn of tide and flood. The results are as follows: 1) The high temperature and low saline water with 23.5-24.0℃ and 32.4~33.0psu existed at Naro Island. 2) The cold surface water below 21.00 and 33.0~33.4psu appeared in the area near Gae Island and Geumo Island. 3) The cold and saline water, below 24.0℃ at the surface and 17.0℃ near the bottom, 32.8~33.8psu at the surface and 33.8~34.0psu near the bottom, existed in Sori Island. These waters were more saline compared to the South Sea Coastal Water with about 31.8psu. This suggests that the oceanic saline water intruded into the Bottol Bada through the area near Sori Island. The stratification appeared during all the observation periods due to a high solar radiation of 22MJ/m², and a weak wind speed of 2.9m/s on the average while the mean speed of wind in July is around 3.9 m/s. It qualitatively suggested that the stratification was maintained during the observation periods because of a high solar radiation, a weak wind speed and intrusion of saline oceanic water.

老年期 狀況別 住要求 差異에 관한 比較硏究

崔明奎,牟銀京 호남대학교 산업기술연구소 2001 산업기술연구논문집 Vol.9 No.-

노인인구의 급속한 증가에 따라 한국도 머지않아 심각한 노인문제에 직면하게 된 것이다. 이러한 상황변화에 따라 노인들의 주거환경과 생활 만족도를 향상시킬 수 있는 주거시설의 개발은 매우 필요하며 그 의의 또한 높다고 할 수 있다. 이에 따라 본 연구에서는 미래의 노인인 중년층을 대상으로 주요구의 차이를 조사, 분석하여 봄으로서 노인가구를 위한 주거시설 계획시 필요한 기초적 자료를 구하고 나아가 이들의 삶의 질을 높일 수 있는 계획방향을 제시하고자 하였다. The elderly population has been increasing rapidly and Korea will be facing a serious elderly problem in the near future. By the change of given condition like this, development of housing for the elderly that improve the residential environment and the life satisfaction is very necessary and meaningful. In this point of view, we attempted, in this paper, to survey and analyze the difference of residential demands of middle-aged who could be clients in the future by the situation of the old-aged, and gripped the several point at issue. Going a step forward, We propose the planning direction for betterment of quality of life.

발육중인 영구치의 파노라마 방사선 사진 계측을 이용한 연령 추정

최은영,양규호,최남기,김선미 대한소아치과학회 2007 大韓小兒齒科學會誌 Vol.34 No.2

본 연구는 혼합치열기 아동에 있어서 연령을 추정하는데 치아의 발육을 이용하면서 치아발육의 평가에 객관적인 수치를 이용하여 방정식을 도출함으로써 간단하게 연령을 추정할 수 있는 방법을 연구하고자 하였다. 이를 위해 2002년에서 2004년까지 전남대학교 병원에 내원한 환아 중 7~9세 어린이 120명을 대상으로 얻어진 파노라마 방사선사진을 이용하여 Mornstad에 의해 제시된 발육치아의 치관 길이, 치근 길이, 치근단공 너비를 측정하여 다음과 같은 결과를 얻었다. 1. 연령과 상관성이 높은 계측치로 남아에서는 제 2대구치 치관 길이, 제 1대구치 치근 길이, 제 1소구치 치근단공 너비가 높은 상관성을 보인 반면 여아에서는 제 2소구치 치관 길이, 제 2대구치 치근 길이, 제 1대구치 치근단공 너비가 높은 상관성을 보였다. 2. 상관성이 높은 계측치를 중다선형회귀분석을 사용하여 역령과 연관시켜 연령추정 방정식을 산출하였다. 남아(개월) = 43.958 + 하악 제 2대구치 치관 길이× 4.392 + 하악 제 1대구치 치근 길이× 2.255 - 하악 제 1소구치 치근단공 너비× 2.046 여아(개월) = 75.213 + 하악 제 2소구치 치관 길이× 3.910 + 하악 제 2대구치 치근 길이× 2.280 - 하악 제 1대구치 치근단공 너비× 6.217 위 식을 토대로 측정에 사용되지 않은 남녀 각각 10명의 파노라마 방사선사진을 이용하여 나이를 추정한 결과 남아에서는 -2.1± 6.8개월의 편차를, 여아에서는 6.1± 6.2개월의 편차를 보였다. 이처럼 연령을 모르는 우리나라의 혼합치열기 아동에서 파노라마 방사선 사진을 이용하여 연령 추정 시 위의 방정식을 사용한다면 비교적 정확하게 연령을 추정할 수 있으리라고 사료된다. The aim of this study was to test whether metric measurements of crown length, root length and apex width during tooth development could be a better basis for correlation with age than the classical methods based on subjective estimations of various stages of tooth development. Panoramic radiographs of 120 children, aged 7 to 9 years, were collected from the department of the pediatric dentistry of Chonnam National University Hospital, Korea. The methods of Mornstad was used to estimate age. The structures measured were crown length, root length and apex width in panoramic radiographic. The results were as follows : 1. In the boys, it showed higher correlation between lower 2nd molar crown length, lower 1st molar root length or lower 1st permolar apical width and age. In the girls, it showed higher correlation between lower 2nd premolar crown length, lower 2nd molar root length or lower 1st molar apical width and age. 2. With the aid of a multiple regression model, a linear relationship between some of these distances and age was shown. Boy(months) = 43.958 + lower 2nd molar crown length× 4.392 + lower 1st molar root length× 2.255 - lower 1st permolar apical width× 2.046 Girl(months) = 75.213 + lower 2nd premolar crown length× 3.910 + lower 2nd molar root length× 2.280 - lower 1st molar apical width× 6.217 Age was estimated in boys and girls using the mathematic model; the mean difference between chronological and estimated ages was -2.1± 6.8 months for boys and 6.1± 6.2 months for girls. Therefore, it seems to be more accurate and easier than the earlier methods.