http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
악교정수술 및 교정치료를 위한 개별화된 이상적인 교합평면에 관한 연구
황윤정,양상덕,최진영,Hwang, Yun-Jung,Yang, Sang-Duck,Choi, Jin-Young Korean Association of Maxillofacial Plastic and Re 2009 Maxillofacial Plastic Reconstructive Surgery Vol.31 No.2
Introduction: To correct abnormal occlusal plane by orthognathic surgery, we need to have clear criteria for therapeutic occlusal plane. Authors introduced the concept of individualized ideal occlusal plane(Y-plane), which is determined by the size and form of the mandible, and the ideal incisor tip considering upper and lower lip. Authors studied the following to verify if the actual occlusal plane of the patients with optimal jaw relationship corresponds with the individualized ideal occlusal plane. Patients: We reviewed 44 patients who have normal occlusion visitied in the Dept. of orthodontics, Pundang CHA hospital. Methods: We evaluated if there are agreement between individualized ideal occlusal plane(Y plane) and occlusal plane of actual patients. And we confirmed if tested group has a normal face by measuring FABA, FMA, AB-LOP. Results: There were no significant differences of FABA, FMA, AB-LOP, Mo-Y plane between male and female. FABA, FMA and AB-LOP were included in the normal value. Average distance of Mo-Y plane was $0.75{\pm}0.78mm$. Conclusion: Individualized ideal occlusal plane may be applied to orthognathic surgery.
수종의 생약이 Bovine Adrenal Tyrosine Hydroxylase 및 Dopamine ${\beta}-Hydroxylase$ 활성에 미치는 영향 (II)
황윤정,이승호,김학성,이경순,노재섭,이명구,Hwang, Yoon-Jeong,Lee, Seung-Ho,Kim, Hack-Seang,Lee, Kyong-Soon,Ro, Jai-Seup,Lee, Myung-Koo 한국생약학회 1994 생약학회지 Vol.25 No.2
MeOH extracts of sixteen herbal drugs were tested for the effects on bovine adrenal tyrosine hydroxylase and dopamine ${\beta}-hydroxylase$. The MeOH extracts of Paeoniae Radix and Pinelliae Tuber showed 65% inhibition on the tyrosine hydroxylase activity at the concentration of 100 $\mu$g in the enzyme reaction mixture. Those of Paeoniae Radix, Pinelliae Tuber and Evodiae Fructus showed 87, 84 and 62%, respectively, on the dopamine ${\beta}-hydroxylase$ activity.
포스터 디자인 분야에서 생성형 인공지능 툴의 활용 방안 연구
황윤정(Younjung Hwang) 한국디자인학회 2023 디자인학연구 Vol.36 No.4
Background : Generative artificial intelligence (AI) technology, employing artificial neural networks, enables the comprehension of user intent through commands and the generation of novel content, including images and text, by leveraging learned data. This technology holds great promise in the design field, as it allows autonomous creation based solely on design keywords. With an emphasis on the distinctive attributes of generative AI, this study aims to propose the potential utilization of AI in graphic design specifically for poster design. Methods : The research was conducted utilizing literature review and case study methods. To provide a theoretical foundation, we conducted a literature survey to examine the features of generative AI and AI tools that are applicable to graphic design. Subsequently, we analyzed the facets of poster design derived from the AI workshop class, assessed the potential and constraints of employing generative AI in poster design, and explored the methodologies for generating posters using AI. Results : The researcher identified that generative AI has the potential to serve as a valuable collaborative tool in supporting designers during the poster design process. However, it was concluded that the involvement of human designers is necessary to address the limitations of generative AI and to ensure a comprehensive and refined outcome in poster design. Conclusions : In this study, the researcher proposes several avenues for the utilization of generative AI as a tool in poster design. First, the designer is the supervisor of AI and needs curatorial skills to set the algorithm and to edit and arrange the results to meet the poster’s objectives. Second, it is important to achieve exactly what you’re looking for with a clear prompt, and to create a unique poster that stands out from the crowd with a unique keyword that sets it apart from other posters. Third, designers need to be able to use a good mix of idea sketches and prompts to specifically communicate their intentions. This is an approach that uses the image-generating AI program itself as a tool rather than a design objective.
건강보험의 치석제거 급여 범위 확대에 대한 인식 및 만족도에 관한 연구
황윤정 ( Youn Jung Hwang ),조영식 ( Young Sik Cho ),이수영 ( Su Young Lee ) 한국치위생과학회 2015 치위생과학회지 Vol.15 No.5
본 연구에서는 건강보험의 치석제거 급여범위 확대에 대한 인식 및 만족도에 대해 알아보고자 2014년 4월 1일부터 30일까지 한 달간 일부지역 만 20세 이상 성인 608명을 설문조사하여, 분석하였으며 다음과 같은 결과를 얻었다. 연구대상자는 건강보험 급여범위 확대 후 치석제거 인지여부 비교에서는 ‘알고 있다’라는 집단이 76.9%로 높게 나타났으며, 학력과 월수입에서 유의한 차이를 보였다. 조사대상자의 일반적 특성에 따라 치석제거 시술에 대한 만족도, 재이용, 권유의사에서는 학력에서 유의한 영향을 미치는 것으로 나타났다. 치석제거 만족도에 영향을 미치는 요인으로는 대졸 미만과 치과위생사에서 유의한 영향을 미치는 것으로 나타났으며, 재방문에 영향을 미치는 요인으로 타인에게 권유나 검색으로 내원하였을 때 유의한 영향을 미치는 것으로 나타났다. 권유의사에 영향을 미치는 요인으로 대졸 미만과 타인에게 권유를 받았거나 검색으로 내원하였을 때, 그리고 치과위생사가 치석제거를 시행하였을 때와 치석제거 전 구강보건교육을 시행하였을 때 영향을 미치는 것으로 나타났다. 이상의 결과를 종합해보면 치과위생사가 치석제거 전에 구강보건교육을 실시함으로써 환자의 만족도와 권유의사가 높았던 것으로 보아 치과위생사는 술식 전에 미리 환자와의 유대관계 형성을 통해 심리적 안정감을 줄 수 있도록 해야할 것이며, 또한 치과위생사의 고유 업무인 치석제거의 질적 향상을 위한 지속적인 노력이 필요하고, 추후 치석제거 만족도 향상을 위한 요구도를 파악하고 관련 요인을 검증하는 연구가 이루어져야 할 필요가 있다. The purpose of this study was to identify the factors associated with medical care utilization, the level of recognition, satisfaction, revisit and recommendation after implementing the expanded health insurance coverage of dental scaling. A questionnaire survey was conducted and analyzed among 608 adults living in Seoul and Gyeonggi-do April 1st to 30th, 2014. The results of the survey are as follows: 76.9% of the respondents know the expanded health insurance coverage, which is influenced by educational background and monthly income. The level of satisfaction, revisit and recommendation intention is affected meaningfully by educational background. Two factors, high school graduate or less and dental hygienist, meaningfully affect patients’ satisfaction with scaling, and recommendation from others and Internet searching contribute to revisit. High school graduate or less is also one of the factors affecting the intention of recommendation, along with recommendation from others, Internet searching, scaling by a dental hygienist, and oral hygiene education before scaling. Summing up the results, patient’s satisfaction and intention to recommend are high when dental hygienists provide oral hygiene instruction prior to scaling. This study suggests that dental hygienists help patients feel comfortable before treatment by building rapport with them. In addition, it is required that consistent efforts for quality improvement in scaling be sustained, that the patient’s needs be identified to increase their satisfaction with scaling, and that studies to verify relevant factors be conducted.
텍스트 마이닝과 토픽모델링을 활용한 ABM 국외 연구 경향 분석
황윤정(Hwang, Yunjeong),하미경(Ha, Mikyoung),변기동(Byun, Gidong) 대한건축학회 2023 대한건축학회 학술발표대회 논문집 Vol.43 No.2
This study aimed to identify the trends of research on ABM in the field of architecture with a view to applying ABM as an effective research method in the field of architecture. The results of this study are as follows. First, ABM-related research is continuously increasing and should be actively applied in Korea. Especially in the field of urban planning, it is expected that research will become more active in predicting future issues or requiring verification in decision-making such as policy review. Second, ABM is considered as an effective response tool for solving social and environmental problems, and the topic of ‘walking’ was especially derived from the LDA analysis. It is necessary to carefully initiate research from this perspective. Third, the usefulness of ABM in the field of architecture needs to be an approached through interdisciplinary research and research on the human factors of each research topic. Fourth, ABM models can explain and analyze phenomena that occur in temporal and spatial dimensions, so research in the design process is necessary. Since this study is limited to examining the trend of social change in modern society, which is changing at a very fast pace, and the relationship of the academics to it, subsequent studies should be divided into time series to analyze more detailed trends.