KDS 14 20 01 콘크리트구조 설계 일반사항 및 10 해석과 설계원칙 질의 및 답변

최석환(Sokhwan Choi),이재훈(Jae-Hoon Lee),서수연(Soo-Yeon Seo) 한국콘크리트학회 2022 콘크리트학회지 Vol.34 No.2

“2003 강화해변국제마라톤대회 참가기”

최석환(Choi, Sokhwan) 한국콘크리트학회 2003 콘크리트학회지 Vol.15 No.6

임상적으로 확인되지 않는 양성 요세포검사의 대처법

최석환(Seock Hwan Choi),권태균(Tae Gyun Kwon) 대한비뇨기종양학회 2012 대한비뇨기종양학회지 Vol.10 No.3

Urine cytology is one of the key screening and surveillance methods in the management of patients with urothelial tumors. Urine cytology usually shows high specificity and low sensitivity. Therefore, positive cytology is generally considered as a precursor of the urothelial malignancy even if there is no clinical confirmation. Clinically unconfirmed positive urine cytology refers to the condition that the result of urine cytology is repeatedly positive but the malignancy cannot be identified with the imaging study or cystoscopy. Based upon current reports, most patients with clinically unconfirmed positive urine cytology will eventually be identified with the recognizable tumors. In the present study cohort, the most common site of malignancy was the bladder. In this article, we address the systematic approach to evaluation and management of clinically unconfirmed positive urine cytology with the literature review.

콘크리트 충전 유리섬유 복합소재 기둥의 세장비 특성에 관한 실험적 연구

최석환(Choi, Sok Hwan),이성우(Lee, Sung Woo),손기훈(Sohn, Ki Hoon),이명(Lee, Myung) 한국콘크리트학회 2001 한국콘크리트학회 학술대회 논문집 Vol.2001 No.11

국가대표 지도자의 거래적ㆍ변혁적 리더십과 선수의 팔로워십이 팀 응집력에 미치는 영향

최석환(Choi Suk-Hwan),김영환(Kim Young-Hwan),남상백(Nam Sang-Back) 한국체육과학회 2011 한국체육과학회지 Vol.20 No.2

This research intends to provide the basic data for sustainable development of the korea national representative players. For this purpose, it examined the effect of the Influence of the TransactionalㆍTransformation Leadership and Followership of the Korea National Team leaders and players on the Team Cohesion. The subject of this study was the members of the Korea national team players. The researcher used complete enumeration survey, 288 questionnaires were collected and used in practical analysis. The research results were as follows: First, First, correlation value between Leadership and Followership were .375 which significantly shown in the level of p<.01. Second, the result of examining the influence of the Transactional Leadership on the Team Cohesion were partly influenced. Third, the result of examining the influence of the Transformation Leadership on the Team Cohesion were partly influenced. Fourth, the result of examining the influence of the Followership on the Team Cohesion were partly influenced.

신 노년의 여가제약과 협상전략이 여가몰입에 미치는 영향

최석환(Choi, Suk-Hwan) 한국체육과학회 2012 한국체육과학회지 Vol.21 No.1

This research intends to provide the basic data for the new elderly generation’s efficient and positive use of their leisure time that is on increase. For this purpose, it examined the new elderly generation’s leisure constraints and negotiation and also studied their influence on the new elderly generation’s leisure flow. The subject of this study was the members who were 55-64 years old classified as the new elderly generation. Convenience sampling, which is a non-probability sampling, was used. Among a total of 300 questionnaires distributed, 292 copies were collected back. And the questionnaires that were insincerely replied, double-replied or judged useless for the study were excluded and a total of 286 questionnaires were analyzed. The research results were as follows: First, the result of examining the influence of the leisure constraints on the leisure flow were partly influenced. Second, the result of examining the influence of the leisure constraints negotiation on the leisure flow were partly influenced. Third, the result of examining the influence of the leisure constraints on the leisure constraints negotiation were partly influenced. Fourth, the result of examining the influence among the leisure constraints, leisure constraints negotiation and leisure flow through each of direct and indirect ways.

여가스포츠참여대학생의 운동열정과 여가기술 및 심리적 행복감의 구조적 관계 분석

최석환(Choi, Suk-Hwan),김범준(Kim, Beom-Joon) 한국체육과학회 2015 한국체육과학회지 Vol.24 No.5

The purpose of this study was to investigate the relationship model of exercise passion, leisure skill and psychological well-being in university students’ leisure sports participation. To achieve the goal of this study, a total 272 surveys collected from university in Seoul, Kyuggi, Chung-Chang, and Kangwoon areas were utilized for analyzing. frequency analysis, exploratory factor analysis, reliability analysis, confirmatory factor analysis and structural equating modeling were conducted using SPSS 18.0 and AMOS 18.0. Main findings were as follows: First, exercise passion(harmonious passion) had a positive effect on leisure skill. Second, exercise passion(obsessive passion) had a positive effect on leisure skill. Third, leisure skill had a positive effect on psychological well-being. Fourth, exercise passion(harmonious passion) had not effect on psychological well-being. Fifth, exercise passion(obsessive passion) had not effect on psychological well-being. Sixth, leisure skill mediated the relationship between exercise passion(harmonious passion) and psychological well-being. Seventh, leisure skill mediated the relationship between exercise passion(obsessive passion) and psychological well-being.

중·고령 골프리조트 이용자의 회복환경지각과 장소애착감 및 재방문의도의 관계

최석환(Suk-Hwan Choi),신제민(Jae-Min Shin) 한국복합리조트포럼 2023 관광체육연구 Vol.2 No.2

Purpose: The purpose of this study is to investigate the relationship among perceived restorative environment, place attachment and revisitation intention for golf resort customers of the middle-ages and the elderl. Method: To achieve the goal of this study, a total of 220 questionnaires were distributed. Out of those returned questionnaires, insincerely replied or double-replied questionnaires were excluded and finally 215 questionnaires were analyzed for this study. The data were analyzed by frequency analysis, reliability analysis, exploratory factor analysis, confirmatory factor analysis, correlation analysis, and structural equation modeling using SPSS Version 18.0 and Amos 18.0 program. Results: Main findings were as follows: First, perceived restorative environment had a positive effect on place attachment. Second, place attachment had a positive effect on revisitation intention. Third, perceived restorative environment had a no effect on revisitation intention. Fourth, place attachment mediated the relationship between perceived restorative environment and revisitation intention. Conclusion: In-depth consideration of the perceived restorative environment will be necessary as a strategy to improve the golf resort's sense of place attachment in order to not only attract customers but also to ensure a healthy and happy retirement for middle-aged and elderly golf resort users. Interdisciplinary Research Implications: The results of this study are meaningful in establishing strategies for attracting customers to golf resorts and providing basic data to continue the popularization of golf.

육군 훈련부사관의 인성교육 수행과정에 관한 연구

최석환(Choi Seok-hwan) 국방정신전력원 2018 정신전력연구 Vol.0 No.52

오늘날 군내 집단 따돌림, 폭행, 총기강력사고, 자살 등의 병영갈등의 문제는 군의 비전투손실을 야기할 뿐만 아니라 장차 우리 사회를 책임져 나아가야 할 청년들의 사고방식이나 문화를 퇴행시키는 심각한 사회문제의 한 영역이라고 할 수 있다. 그럼에도 불구하고 병영갈등 문제는 적절한 대응이 이루어지지 못한 채 지속적 · 주기적으로 발생하고 있으며, 뉴스의 일면에 등장해 화제가 되곤 한다. 군 인성교육제도는 군에서 일어나고 있는 각종 병영갈등의 문제해결에 가장 효과적인 대안이 될 수 있다. 이에 본 연구자는 육군 훈련부사관의 인성교육 수행과정에 관한 이론적 · 실질적 연구를 수행하고자 하였다. 우선 기존 문헌분석을 통해 인성교육의 개념, 내용, 효과분석을 시도하였고, 이를 기초로 일반 인성교육과 구분되는 군인성교육의 개념과 특수성을 기술하였다. 또 인성교육에 대한 교육 제도론적 접근의 일환으로 독일, 이스라엘, 미국 등 해외 군 인성교육 사례를 분석하여 군 인성교육 방법 및 제도의 개선을 위한 시사점을 제시하였다. 나아가 본 연구는 이론적 · 학문적 분석에 그치지 아니하고 군 인성교육에 참여한 육군 훈련부사관들을 대상으로 심층면담을 실시하였고, 그 결과에 따라 몇 가지 생생한 인성교육 수행 과정 간 문제점을 발견해 볼 수 있었다. 이론적 · 실증적 연구를 종합해 본 결과 군 인성교육은 과거의 그것과는 달리 개인의 정서적 · 신체적 · 사회적 문제에 대한 심층적 변용 내지 치료를 목적으로 하는 내용이 포함되어야 함을 알 수 있었다. 또 인성의 변용 · 치료 등 전문화된 인성교육이 이루어질 수 있도록 육군 훈련부사관들의 인성교육 수행과정에 관한 역량 강화를 주장하였다. 결론적으로 육군 훈련부사관들의 인성교육 수행과정에 관한 역량 강화를 위해 다음의 몇 가지 개선방향을 제언하였다. 첫째, 군 인성교육의 개념, 목표 등 군 인성교육의 가치를 명확히 확립하여 체계적인 교육제도를 마련하여야 한다. 둘째, 육군 훈련부사관에 의한 인성교육 프로그램의 전문성 향상을 위해 노력해야 한다. 셋째, 종국적으로는 군 인성교육 교관의 전문성 강화를 위해 군 교육기관 간 협력 및 민간 전문 교육기관과의 연계를 적극적으로 활용해야 한다. Today, conflicts in the Army such as group bullying, assault, firearm accident, suicide, and etc. not only bring about non-combat loss but also marks one area of serious social problem regressing the mentality or culture of young people who have the responsibility to lead our future society. Despite its seriousness, conflict issues have not been dealt or responded appropriately, occurring continuously on a regular basis, being introduced as a topic on a newspaper from time. Military character education system can be the most effective alternative in resolving conflicts of all sorts occurring in the Army. Hence, an attempt was made to conduct a theoretical and practical study on the process of character education of the Army drill sergeant. First, the notion, contents, effect analysis of character education was made by analyzing the existing literatures. With these as the foundation, the notion of military character education and its distinctiveness, which is classified differently from general character education, was written. Also, as a part of the education systematic approach to character education, an analysis of the examples of overseas military character education such as Germany, Israel, US, and etc. was made to present suggestions for military personality education methods and systemic improvement. Furthermore, in this study, not only were the theoretical and academic analysis made but also in-depth interviews with the drill sergeants who participated in military character education, and through the results a number of problems were found during the process of the lively military character education. As a result of putting together the theoretical and practical studies, military character education need inclusion of contents with the purpose of providing in-depth transformation or therapy to cover emotional, physical, social issues of individuals. Also, it was found that an enhanced character education process is needed to strengthen the capability of drill sergeants, thus the need for the specialized character education to incorporate personality transformation, therapy, and etc. As a conclusion, the following improvement directions are suggested for strengthening the character education process of the drill sergeants. First, a clear establishment of military character education value such as its notion, concept, objective, and etc. needs to be established for a structured education system. Second, the character education program needs to be led by certain drill sergeants for specialty improvement. Third, in the end, a cooperation among military education institutes and coordination with civilian specialized education institutes are to be actively utilized.

철근 상세, 그리고 정착 및 이음

최석환(Choi, Sokhwan) 한국콘크리트학회 2003 콘크리트학회지 Vol.15 No.6