코로나19 전환기의 대면 수업에 대한 고찰: 학습자의 만족도, 몰입도, 학습지속의향을 중심으로

한승우,김보영 인문사회 21 2023 인문사회 21 Vol.14 No.2

The purpose of this study is to measure the degree of immersion, satisfaction, and intention to continue learning for college freshmen transition from non-face-to-face to face-to-face classes as they enter the endemic period. As for the method of the study, the validity and reliability according to the questionnaire items were first analyzed, and then statistical analysis was conducted using SPSS 26. Differences in immersion, satisfaction, and intention to continue learning in the first and second half of the class were analyzed using the T-test. As a result of the analysis, learners showed positive responses in all three areas of satisfaction with face-to-face classes, immersion, and intention to continue learning. In particular, ‘Satisfaction’ showed the highest result, and ‘Intention to continue learning’ showed the largest rise as the class was repeated. However, the learner’s ‘immersion’ showed the lowest value, showing that it is necessary to think about a new face-to-face class method that can promote the interest and interest of learners.

전기도금 지그설계 및 성능평가

한승우,박현성,장봉균 한국공작기계학회 2009 한국공작기계학회 춘계학술대회논문집 Vol.2009 No.-

The 3-dimensional (3D) chip stacking technology is one of the leading technologies to realize a high density and high performance system in package (SIP). Electroplating is a process for solder bumps and interconnects in 3D packaging. Electroplating processes have a typical problem that thickness is not uniform due to current density differences between the center and the edge of a wafer. In this study core components of electroplating machine were designed and manufactured in order to solve the problem. They were evaluated using by measurements of thickness uniformity after Ni electroplating processes.

포스터 전시 발표 : 알레르기,류마티스 ; 류마티스 관절염에 있어 VEGF 유전자 다형성

한승우,김건우,김수정,김신윤,강영모 대한내과학회 2003 대한내과학회 추계학술대회 Vol.65 No.10

컨베이어용 풀리의 용접부위에 관한 파괴역학 설계기술 개발

한승우,이학주,우창수,이상록,Han, Seung-U,Lee, Hak-Ju,U, Chang-Su,Lee, Sang-Rok 한국기계연구원 1993 硏究論文集 Vol.23 No.-

The drive pulley, which is employed for loading and unloading raw materials in a steel mill, is usually manufactured by use of various welding processes. In this study the weldment in the pulley, in which TIG and $CO_2$ welding processes are used, has been analyzed from view point of fracture mechanics. Fracture toughness tests have been performed according to ASTM E813. A servo-hydraulic testing machine (10kN) has been employed. Also the crack propagation tests (Mode I) have been performed with compact tension specimen in compliance with ASTM E647. To predict the critical crack size in the weldment, finite element stress analysis for the drive pulley under real operating conditions have been performed. In addition, the residual stresses at the weldment and in heat-affected zone have been obtained by hole drilling method. The planar critical crack size have been predicted for the drive pulley by considering the stress analysis results and the residual stresses due to welding process. For the drive pulley considered in this study, it has been concluded that the most important factor in determining the critical crack size is the welding residual stress in the transverse direction. Also the effect of stress concentration at the root of the weldment have been noticeable. For the planar crack, the fatigue crack growth life from an initial crack size of 2mm to the critical crack size obtained as in the above have been predicted. The predicted lives were between 55, 900 and 72, 000 cycles depending on the shape of the elliptical crack. The predicted lives were in fairly good agreement for the drive pulley considered in this study.

Hot Spot 열전 냉각 기술

한승우,Han, Seung-U 한국전기전자재료학회 2011 전기전자재료 Vol.24 No.7

體系的 危險과 레버리지의 關聯性에 對한 硏究

韓承祐 전주대학교 산업경영연구소 1989 産經論叢 Vol.- No.6

성장소설 문법으로 바라본 ‘BTS 서사’

한승우 (재)한국연구원 2023 한국연구 Vol.- No.13

Th is study starts from the point of view that the footsteps of BTS over the past 10 years have the character of a coming-of-age novel. Th e process of boys coming up from the provinces in pursuit of their dreams overcoming countless trials and going beyond the top of the country to the mainstream stage of the world has a similar aspect to the composition of dramatic growth novels. As a borderline between hip-hop and idol, they become otherized in the music world, but their small agency lacked the strength to defend them. BTS put their passion and eff ort into music and continuously sent it to fans, and the younger generation, who were struggling amid the uniformity and violence in neoliberalism, received it as a message of consolation. As the story of BTS was actively interpreted by A.R.M.Y, it was read as a message of hope and the possibility of solidarity, and it was completed as a growth novel of young people going through this era together. Th is interaction between BTS and A.R.M.Y can be seen as a cultural example achieved through horizontal communication, rejecting the vertical communication that stars and fandoms have shown so far. 본 연구는 BTS가 지난 10년간 보여준 발자취가 성장소설의 성격을 지닌다고 보는 관점으로부터 시작된다. 꿈을 좇아 지방에서 올라온 소년들이 수많은 시련을 극복해 가며, 국내의 정상을 넘어 세계의 주류 무대로까지 나아가는 과정은 극적인 성장소설의 구성과 유사한 측면을 지닌다. 힙합과 아이돌의 중간에 선 경계인으로서 음악계의 타자가 되지만, 작은 소속사는 그들을 방어해 줄 힘이 부족했다. 이에 BTS는 스스로의 열정과 노력을 음악에 담아 팬들을 향해 끊임없이 발신하였고, 신자유주의에 대한 획일화와 폭력성 속에서 힘들어하는 젊은 세대들은 그것을 위로의 메시지로 수신하였다. BTS의 이야기는 ARMY에게 적극적으로 해석되면서 희망의 메시지와 연대의 가능성으로 읽혔고, 이 시대를 함께 헤쳐나가는 젊은이들의 성장소설로 완성되었다. BTS와 A.R.M.Y의 이러한 상호작용은 그동안 스타와 팬덤이 보여주었던 수직형 소통을 거부하고, 수평적 소통을 통해 이루어낸 문화적 표본으로 볼 수 있다.

임도개설 전・후 식물상 및 식생변화 비교 연구 ‐ 민주지산을 중심으로 ‐

한승우,권형근,이상명,김현숙,이준우 한국환경생태학회 2018 한국환경생태학회지 Vol.32 No.4

본 연구는 임도개설 전・후 년차별로 식물상 및 식생에 미치는 영향을 확인하고 식생의 변화 및 관리 방안을 제공하기 위하여 민주지산 조사구간을 대상으로 임도개설 전년도인 2012년부터 임도 개설 2015년까지 4년에 걸쳐 수행되었다. 임도개설 조사구간 내의 식물군락은 북서사면에서 신갈나무군락, 남서사면에서 굴참나무군락과 일본잎갈나무군락으로 구분되어 남서사면과 북서사면에서 군락의 차이를 보였다. 임도개설 전・후 년차별로 식물상의 변화는 임도 개설 전인 2012년도 총 66분류군(44과 59속 51종 13변종 2품종)에서 2015년도에는 209분류군(71과 153속 178종 27변종 4품종) 으로 143분류군이 증가한 것으로 조사되었다. 특히 2013년도에 개설된 임도 근접 사면부의 조사구에서는 차후 년차적 으로 높은 식피율과 새로운 분류군의 증가를 보였는데 이는 임도 개설 후 광량이 급격히 증가하여 일어난 현상으로 사료된다. 임도 개설 마지막 년도인 2015년 식생조사 결과를 보면 임도 개발 다음연도는 초본층의 피도가 증가하다가 그 후에는 관목층의 피도가 현저히 증가하는 것으로 나타났다. 따라서 2013년과 2014년에 비해 임도 개설 지역 근접 사면의 식피율이 많은 증가를 보였는 바 지속적인 보완 조사가 수행된다면 향후 임도개설 전・후 식물상 및 식생 변화에 있어서 면밀히 분석된 매뉴얼이 완성될 것으로 사료된다. This study was conducted from 2012, which was a year before forest road construction in Minjujisan, to 2015 to verify effects on flora and vegetation change annually before and after the construction, and to provide strategies to examine and manage flora changes. The plant communities in the investigated area around the forest road is separated by the slopes into Quercus mongolica community is on the northwestern slope and Quercus variabilis and Larix kaempferi communities is on the southwestern slope. The annual investigation of flora change before and after the construction showed that there were 209 taxa that had 71 families, 153 genera, 178 species, 27 varieties, and 4 forma in 2015 while there were 66 taxa that had 44 families, 59 genera, 51 species, 13 varieties, and 2 forma in 2012 before the construction, indicating an increase of 143 texa before and after the construction. The investigation of the slope area adjacent to the forest road constructed in 2013, in particular, showed increasing coverage and taxa each year after the construction. This was caused by significantly increased light transmittance after the construction. The investigation in 2015 showed increased coverage of herbaceous layer the year after development of the forest road and the remarkable increase of the coverage of shrub layer in 2015. Further, the coverage on the slope adjacent to the forest road increased more in 2015 than in 2013 and 2014. Therefore, we expect supplementary studies will help to generate a detail manual on flora and vegetation change before and after forest road construction.

포스터 전시 발표 : 감염, 알레르기, 류마티스 ; 한국인 베체트병에서 심혈관계 침범의 임상양상

한승우,강영모 대한내과학회 2002 대한내과학회 추계학술대회 Vol.63 No.-

대전 격투게임의 사례 분석을 통한 게임 밸런싱 연구

한승우,이재중,박진완 한국게임학회 2008 한국게임학회 논문지 Vol.8 No.1

게임의 장르는 플레이어에게 주로 제공되는 플레이 방식에 따라 액션, 어드벤처, 롤플레잉, 시뮬레이션 등으로 나뉘며, 각 장르에서 게임은 다양한 형태의 밸런싱을 갖는다. 이 중 대전 격투 게임은 액션 장르의 한 형태로서, 단순해 보이지만 여러 가지의 복합적인 밸런싱 요소들을 가지고 있으며, 비교적 빠른 기간에 독립 장르로 확립되고 백여 편에 이르는 게임이 제작되어 초기의 불안정한 형태에서 최근의 안정된 형태에 이르기까지 다양한 게임 밸런싱 구조를 확인할 수 있다. 게임 밸런싱은 게임 내의 여러 구성요소 간 불균형을 해소하여 플레이어가 게임이 제공하는 모든 콘텐츠를 고루 이용하도록 유도하고, 그 과정에서 게임 플레이의 재미가 유지되는 것을 목표로 한다 또한 진행과정에 있어서 당위성을 부여하고, 조작에 따른 효율성을 증대시키며, 플레이어의 감정이입을 유도하여 몰입감을 향상시키는 등 게임의 완성도에 대한 평가와 수명(흥행)에 절대적인 영향을 미치는 중요한 요소로 인식되고 있다. 따라서 본 논문에서는 주요 대전 격투 게임의 사례 분석을 통해 해당 장르의 발전모습과 그 과정에서 수립된 밸런싱 모델을 파악하므로써, 타 장르로의 확대 적용 가능성을 연구해 보고자 한다. Games can be divided into different genres such as action, adventure, role playing, simulation and etc based on the types of the play provided to a player. And each genre has various kinds of balancing system. Fighting games are classified as one of the action genres. They seem to have a simple structure but there is a variety of complex balancing factors. Because there are quite a number of the fighting games that were developed in a relatively short period, it is possible to identify diverse balancing systems in the fighting games from unstable ones in the early stage to the recent ones in a stable condition. The balancing system allows players to use all the contents offered in the game by eliminating the imbalance created among the various components. It helps players maintain their interest during the procedure. Furthermore, it gives the justification, increases the efficiency of controlling, and develops the empathy in the process. Therefore, the balancing system plays a crucial role in the games when it comes to getting an evaluation and building popularity, which can determine its lifespan. In this study, we researched on the possibilities of expanding an application to the other genres by understanding the established balancing model developed from the case study of the fighting games.