천연염료에 의한 모발염색에서 용매의 효과 (Ⅰ)

양혜연(Hye Youn Yang),장미화(Mi Hwa Jang),김성민(Sung Min Kim),최창남(Chang Nam Choi) 한국염색가공학회 2009 韓國染色加工學會誌 Vol.21 No.2

중국유학생의 스포츠활동을 통한 문화적응 스트레스와 대학생활 적응의 관계

양혜연(Yang, Hye-Yeon),한광령(Han, Kwang-Leong),김기섭(Kim, Ki-Sup) 한국체육과학회 2016 한국체육과학회지 Vol.25 No.3

The foundational purpose of this research is to find out the Effect of Sociality on Overt narcissism and SNS addiction of the Physical Education Majoring. The research is based on the survey answered from 330 students who are from university located in Young in province in korea, and 300 answers were analyzed by SPSS 18.0 Version statistic program taking frequency, factor and reliability analysis as well as correlation and multiple regression analysis. first, for the differences of cultural adaptations tress, social ties, and college life adaptation in accordance with the demographic characteristic variable, there were statistically meaningful differences in accordance with the year, length of stay, Korean language ability, frequency of sports activities, the amount of time for sports activities, period spent for sports activities, tuition fee, type of residence, the highest level of education, motive for admission, religion and origin of birth.

광섬유 브래그 격자 센서 기반 선천성망막질환 유전자 치료를 위한 망막의 정밀 탐측

양혜연(Huiyan Yang),김종현(JongHyun Kim),강요섭(Yosup Kang),류원형(WonHyoung Ryu) 대한기계학회 2023 대한기계학회 춘추학술대회 Vol.2023 No.11

중국인 한국어 학습자의 모바일 러닝에서 나타난 자기조절학습 양상에 대한 사례연구

양혜연 ( Yang Huiyan ) 서울대학교 국어교육과 2024 先淸語文 Vol.53 No.-

Mobile-assisted language learning attracts a growing number of foreign language learners with its increasing capacity and more sophisticated use. This trend has aroused the interests of many scholars, who have dedicated their efforts to explore learners' perception in this new context, to develop and evaluate learning tools, and to build up corresponding classroom models and educational methods. However, as to the learners' actual learning process, it remains an under-investigated topic, especially in the filed of Korean foreign language learning (KFL). This study aims to investigate Chinese KFL learners’ self-regulated learning patterns and the problems they face in mobile-assisted language learning. Specifically, three questions are to be addressed: what’re Chinese KFL learners’ self-regulated patterns in mobile-assisted language learning; what’re the problems in their self-regulated language learning; what measures should be taken to improve their learning experiences. The multi-case study method has been adopted to answer the questions. Six Chinese college students were selected who had studied Korean in educational institutions for one year in preparation for their overseas studies in Korean universities. Their mobile learning records are collected for analysis, and they are interviewed, along with their teachers. The press releases from educational institutions were collected as well. The data analysis reveals that Chinese KFL learners perform self-regulated learning in four aspects: selecting and integrating learning resources, establishing learning community in mobile learning environments, utilizing learning content with careful validation and creative organization, controlling the mobile learning environment. Meanwhile, some problems are revealed for their usage of mobile technology, which includes: failure to set clear learning goals, inability to utilize learning resources in a properly organized way, and the lack of interaction with teachers and classmates. Hence, it is suggested that educators should provide guidance for students’ self-regulated learning and promote more ways for interaction in the mobile learning environments. In all, this study is meaningful as it makes the first attempt to reveal Chinese KFL learners’ self-regulated learning patterns in mobile learning environments. However, the discoveries are only initial and more work should be done to better understand the new generation of learners who are proficient in using cutting-edge technology, and to come up with more efficient methods for teaching and learning in the mobile learning environment.

제주시 원도심 ‘안심마을 만들기’사업의 범죄두려움 경감에 미치는 영향 : 커뮤니티 프로그램 활용 가능성을 중심으로

양혜연(Hyeyeon Yang),김태일(Tae-il Kim),이용규(Yongkyu Yi) 한국셉테드학회 2019 한국셉테드학회지 Vol.10 No.3

2000년대 중반부터 경찰청, 국토교통부 및 지방자치단체 등을 중심으로 CPTED 관련 사업들이 본격적으로 추진되기 시작된 이래 현재까지도 전국적으로 사업들이 진행되고 있으며, 사업들의 적용 내용의 대부분은 CCTV, 반사등과 같은 하드웨어적 요소들이 중심이었다. 지난 몇 년 동안 제주특별자치도에서 진행된 CPTED 사업들 역시 하드웨어 중심으로 사업이 진행되어왔다. 이러한 유사 사업 내용의 접근 방식으로 인해 실제 범죄 예방과 범죄 두려움 감소의 효과성 분석에 대한 필요성과 대상 사업지의 특성을 고려하지 않은 획일적 접근이라는 의견들이 도출되기 시작했다. 특히 CPTED 사업의 주요 대상지로 고려되는 각 지역의 원도심들은 도시재생 사업들과 병행되는 다양한 커뮤니티 사업과의 연계도 고려 대상이 되고 있다. 이에 본 연구는 하드웨어 중심 CPTED 사업이 진행된 제주시 원도심의 사업 이후의 실태를 조사하였다. 특히 해당 지역의 주민 의식조사를 수행하여 기존 CPTED 사업이 범죄 두려움 경감에 대한 영향을 파악해 보고자 하였고, 나아가 원도심 도시재생 사업들 중 사회적 접촉을 촉진하는 소프트웨어적 접근 방법의 범죄 두려움 경감을 위한 향후 CPTED 사업 선호도에 대해서도 검토해 보았다. 본 연구에서는 CPTED 사업을 위한 다음의 세 가지 측면을 도출할 수 있었다. 첫째, 기존 하드웨어적 요소를 중심으로 한 CPTED 사업은 실제 범죄 발생률 감소는 물론 주민들의 범죄 두려움 경감에 한계가 있었다. 둘째, 일상에서 주민 공동체 내의 사회적 유대감을 촉진하여 범죄 두려움에 대한 정서적 안정을 도모할 수 있는 소프트웨어 중심의 CPTED 사업이 요구되고 있었다. 셋째, 원도심 지역의 경우 이제까지 CPTED 사업과 별개로 추진되어 왔던 도시재생사업과의 시너지를 극대화하여 범죄 두려움 경감과 삶의 질 향상을 동시에 모색할 필요가 있다. Since the mid-2000s, CPTED-related projects started to be carried out by National Police Agency, the Ministry of Land, Infrastructure and Transport and local governments and those projects have been under way in nationwide. Considering the scope of the projects, it was mostly hardware elements, such as CCTVs and reflectors. CPTED projects in Jeju Special Self-Governing Province over the past few years have also been hardware-oriented. Opinions began to emerge that this similar project approach was a uniform approach that did not take into account the characteristics of the target site in order to reduce actual crime and the fears of crime. In particular, the old downtown of each region was main targets of CPTED projects and also being considered various community projects in parallel with urban renewal projects. This study investigated and analyzed the status of post-projects in the old downtown, where hardware-driven CPTED projects were completed. In particular, the survey was conducted to find out the impact of those projects on crime fear reduction. In addition, this study reviewed the future preferences of CPTED projects as a software approach to facilitate social contact within the community. The following three aspects of the CPTED project were derived in this study: First, hardware-driven CPTED projects had limitations in reducing actual crime rates as well as reducing crime fears among residents. Second, software-driven CPTED projects are required to promote emotional stability against fear of crime by promoting social ties within the communities in daily life. Third, in the case of the old downtown area, it is necessary to maximize synergies with urban renewal projects, which have been promoted separately from CPTED projects, thereby simultaneously seeking to mitigate crime fears and improve the quality of life.

인구구조 변화에 따른 시계열별 주거사정 변화와 예측에 관한 연구 - 1985년 ~ 2015년 주거수요계층별 분석을 중심으로 -

양혜연(Yang, Hyeyeon),김태일(Kim, Taeil) 대한건축학회 2021 대한건축학회논문집 Vol.37 No.12

This study aimed to obtain basic data in order to seek directions for a long-term living in-place environment in the future considering the new elderly groups of the baby boomers, who have been key housing demand groups for the past 30 years. The study analyzed the time series changes in residential situations using Resident Registration Data, Data for estimating future population, and 2% data from the sample of the population and Housing Census (A Type) from 1985 to 2020 when baby boomers enter the elderly. Through this, the study tried to prospect changes in housing demand by life cycle and suggest the direction of the residential environment in consideration of the diversity of life style and regional housing conditions along the aging life cycle after the preliminary aging period. As a result of analyzing the qualitative and quantitative changes in housing demand in the future due to the entry of the baby boomers into the elderly, it is predicted that housing demand will increase rapidly along the aging stage of the current preliminary elderly group. Also, in the process of responding to the aging housing demand, diversity of housing options is required in consideration of the diversity of lifestyles by household. In addition, as the demand to continuous living in the residential area (Aging in Place) increases, regional residential factor analysis was conducted not only to improve the quality of the house itself but also to consider the settlement environment considering regional characteristics.

부모의 인성지향적 지도와 아동의 정서지능 간의 관계에 대한 자아탄력성의 매개효과

양혜연(Hye Yeon Yang),양성은(Sun Geun Yan) 한국아동학회 2013 아동학회지 Vol.34 No.2

The premise underpinning this research 15 that cognitive evaluation is the starting point of children`s emotional experience. It then went on to investigate how parents` person-oriented guidance affects children`s emotional intelligence. Additionally, children`s ego- resilience was analyzed as a variable that, affects children`s emotional intelligence and as a mediator between Parents` person- oriented guidance and children`s emotional intelligence. A purposive sampling was conducted in 4 elementary schools in metropolitan areas and made use of 466 students in 4th and 5th grade as research subjects. The results are summarized as follows: firstly, the more frequently parents used person- oriented guidance, the more children exhibited higher levels of ego-resilience and emotional intelligence. Secondly, vitality, peer relational optimism, curiosity emotional regulation, maternal person-oriented guidance were found to affect emotional intelligence in the order of relative significance. Thirdly, children`s ego-resilience was found to intermediate parents` person-oriented guidance and children`s emotional intelligence In conclusion, individual children`s evaluations of parental verbal stimuli was found to influence children`s emotional intelligence, especially more significantly through the mediation of children`s ego-resilience.

아미드옥심화 PAN 나노섬유 웹의 중금속 흡착 특성

박원규,장미화,양혜연,최창남,Park, Won-Kyu,Jang, Mi-Hwa,Yang, Hye-Youn,Choi, Chang-Nam 한국섬유공학회 2007 한국섬유공학회지 Vol.44 No.6

In order to prepare the heavy metal adsorbent, PAN nano fiber web was prepared by electro spinning and subsequently amidoximated with hydroxyl amine. The diameter of fiber depended on the polymer concentration and the applied voltage. The average diameter increased with an increase of the polymer concentration and decreased with the applied voltage. Both the prepared nano fiber web and PAN fiber for weaving were amidoximated by the reaction of PAN with hydroxylamine. The formation of amidoxime groups was identified by FT-IR spectra and elemental analyses. The degree of amidoximation of PAN nano fiber was increased with increasing temperature. Amidoximated PAN nano fiber web had an excellent adsorption capacity for heavy metal ions, especially $Cu^{+2}$, compared with the amidoximated PAN fiber for weaving due to the relatively large specific surface area.

대학골프선수의 다차원적 완벽주의와 사회적 유대감 및 조직시민행동의 관계

윤영준(Yoon, Young-Jun),양혜연(Yang, Huij-Uan),한광령(Han, Kwang-Leong) 한국체육과학회 2013 한국체육과학회지 Vol.22 No.5

This study aims to examine the relationship of the multi-dimensional perfectionism of college golf players with their social connectedness and organizational citizenship behaviors. Among 400 respondents, 100 respondents were excluded due to either double responding or insincere answering, resulting in 300 valid participants. Coded data were input in and processed by a computer individually for the statistical analysis by SPPSS (Statistical Package for the Social Science) Version 18.0. The results of the analysis are as follows. First, multi-dimensional perfectionism has a statistically significant impact on social connectedness. It means that as the ultraistic perfectionism is strong, social connectedness is tight while self-centered perfectionism is strong, social connectedness is loose. Second, multi-dimensional perfectionism has a statistically significant impact on organizational citizenship behaviors (altruism, sportsmanship, and citizenship). It means that as others and self-oriented perfectionism are strong, altruism is strong. In the same vein, as others-oriented, self-oriented, and social perfectionism are strong, sportsmanship is strong. Also, it turned out that as self-oriented perfectionism is strong, citizenship is strong, Third, it was reveled that social connectedness has a statistically significant impact on organizational citizenship behaviors (altruism, polite behavior, sportsmanship, and conscientious behavior, citizenship). It means that as social non- connectedness is strong, altruism is weak while altruism is strong as social connectedness is strong. In the same vein, as social non-connectedness is strong, sportsmanship is loose while sportsmanship is tight as social connectedness is strong. As for the relationship between social connectedness and conscientious behavior, as social non-connectedness is strong, conscientious behavior is strong. Last, as both social connectedness and non-connectedness are strong, citizenship is strong.

사물인터넷 기반 해양 침적 쓰레기 관리 시스템

김혜정 ( Hye-jeong Kim ),양혜연 ( Hye-yeon Yang ),김지태 ( Jitea Kim ),한희수 ( Huisu-han ),구자훈 ( Jahoon Koo ),김영갑 ( Young-gab Kim ) 한국정보처리학회 2023 한국정보처리학회 학술대회논문집 Vol.30 No.1