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확장된 계획행동이론을 통한 애슬레저 의류 구매결정요인에 관한 연구
박세림(Park, Se-rim),양도업(Yang, Do-eob),배상우(Bae, Sang-woo) 한국사회체육학회 2021 한국사회체육학회지 Vol.- No.85
Purpose: The purpose of this study is to find determinants of consumer’s decision to purchase athleisure-wear. To do so, the study applied the extended theory of planned behavior. Method: The subjects of this study were 244 people purchasing athleisure-wear. This study used exploratory factor analysis, reliability analysis, frequency analysis, correlation analysis and multiple regression analysis. Results: The results of this study are as follows. 1) Hypothesis 1, there was a structural relationship between attitude towards athleisure-wear and purchase intention. 2) Hypothesis 2 and 3 were rejected. 3) Hypothesis 4, there was a structural relationship between consumer lifestyle and attitude towards athleisure-wear. 4) Hypothesis 5, there was a structural relationship between past purchase behavior and attitude towards athleisure-wear. Conclusion: In summary, the findings in this study confirm that key factors influence the purchase intention of athleisure-wear. Therefore, Based on these key factors, marketing for consumers who purchase athleisure-wear needs to be considered.
양도업(Yang, Do-Eob),박세림(Park, Se-Rim),배상우(Bae, Sang-Woo) 한국사회체육학회 2021 한국사회체육학회지 Vol.- No.83
Purpose: This study attempts to identify the problems of the league by analyzing the competitive balance of the Korean e-sports league using the competitive balance index and to derive improvement measures at the same time. Method: To achieve the purpose of the study, the performance of each team for the 11th season of League of Legends was selected as a study object, and the competition balance of the League of Legends was analyzed through the standard deviation of winning percentage, Herfindahl-Hirschman index, and Gini coefficient. Results: First, if you look at the analyzed standard deviation of winning percentage, Herfindahl-Hirschman index, and Gini coefficient trend lines, the competitive balance gradually became established over time. Second, the 2019 spring season was the most unbalanced season, and the 2020 spring season was the most balanced season. Through the analysis of the competitive balance index, it was confirmed that the gap between the League of Legends teams, which is currently the most popular league, has narrowed a lot. Conclusion: These results are in line with the growth of the e-sports industry, and can be said to represent the fact that the players" skills have been leveled upward due to the thick player base. In addition, it indicates that the system of 18 games per 10 teams, which has been implemented since the 2016 Summer League, is in place for stable league operation.
응고 대체제로서 깔라만시 원액의 첨가가 리코타 치즈에 미치는 영향
김한솔(Han-Sol Kim),박세림(Se-Rim Park),김정민(Jeong-Min Kim),박신영(Sin-Young Park),김학연(Hack-Youn Kim) 한국축산식품학회 2020 Food and Life Vol.2020 No.2
This study aim to investigate the quality characteristics and antioxidant activity of Ricotta cheese added with Citrus mircocarpa concentrated solution (CCS) as coagulation agent replacement (C2: citric acid 3%, CCS 2%; C3: citric acid 2%, CCS 3%). The quality characteristics include the moisture content, protein content, color, pH, water holding capacity (WHC), viscosity and sensory evaluation. The antioxidant activity experiments include the DPPH scavenging activity and ferric reducing antioxidant power assay (FRAP). The moisture content of C2 and C3 treatment were significantly lower than the control (p <0.05). The protein content of Ricotta cheese was significantly increased with an increasing CCS (p<0.05). The pH of C3 treatment was significantly lower than the other treatments (p<0.05), whereas the viscosity was higher than the other treatments. The DPPH scavenging activity of CCS treated samples were significantly higher than the control (p<0.05). The FRAP of C3 treatment was significantly higher than the other treatments (p <0.05). Among the sensory properties of color, flavor, off-flavor, and overall acceptability traits of C3 was significantly the highest value (p<0.05). These results showed that the citric acid 2% and CCS 3% (C3) treatment was improved the quality characteristics and antioxidant activity of Ricotta cheese. Therefore, citric acid 2% and CCS 3% were suitable as coagulation agent replacement for Ricotta cheese.
항암화학요법 후 퇴원한 암 환자의 증상관리를 위한 전화상담 가이드라인 개발
박인숙 ( Ihn Sook Park ),김은미 ( Eun Mi Kim ),오필주 ( Pil Ju Oh ),김수진 ( Soo Jin Kim ),김혜진 ( Hye Jin Kim ),김보경 ( Bo Kyung Kim ),황은경 ( Eun Kyung Hwang ),박세림 ( Se Rim Park ),이미정 ( Mi Jeong Lee ) 병원간호사회 2012 임상간호연구 Vol.18 No.2
Purpose: This study was done to provide oncology nurses systemic guidelines designed to perform telephone counseling in outpatient settings treating patients with chemotherapy. Methods: Symptoms which are frequently questioned were identified through case reports recorded by 4 clinical nurse specialists from January 4 to December 31. 2010. Fifteen clinical experts and two hemato-oncologists reviewed the developed draft. Their opinions were synthesized to arrive at consensus on the ideal guidelines. This process confirmed content validity. The two hemato-oncologists also verified the face validity. Results: The six symptoms which were most frequently asked about were identified through 4,644 case reports and concerned pain, fever, skin alteration, nausea/vomiting, stomatitis and diarrhea. Evidence-based telephone triage guidelines for the 6 major symptoms in patients receiving chemotherapy were developed. Conclusion: These guidelines will help oncology nurses from novice to expert incorporate evidence-based telenursing into their practice.
Vertical Variation Doping 구조를 도입한 1.2 kV 4H-SiC MOSFET 최적화
김예진 ( Ye-jin Kim ),박승현 ( Seung-hyun Park ),이태희 ( Tae-hee Lee ),최지수 ( Ji-soo Choi ),박세림 ( Se-rim Park ),이건희 ( Geon-hee Lee ),오종민 ( Jong-min Oh ),신원호 ( Weon Ho Shin ),구상모 ( Sang-mo Koo ) 한국전기전자재료학회 2024 전기전자재료학회논문지 Vol.37 No.3
High-energy bandgap material silicon carbide (SiC) is gaining attention as a next-generation power semiconductor material, and in particular, SiC-based MOSFETs are developed as representative power semiconductors to increase the breakdown voltage (BV) of conventional planar structures. However, as the size of SJ (Super Junction) MOSFET devices decreases and the depth of pillars increases, it becomes challenging to uniformly form the doping concentration of pillars. Therefore, a structure with different doping concentrations segmented within the pillar is being researched. Using Silvaco TCAD simulation, a SJ VVD (vertical variation doping profile) MOSFET with three different doping concentrations in the pillar was studied. Simulations were conducted for the width of the pillar and the doping concentration of N-epi, revealing that as the width of the pillar increases, the depletion region widens, leading to an increase in on-specific resistance (Ron,sp) and breakdown voltage (BV). Additionally, as the doping concentration of N-epi increases, the number of carriers increases, and the depletion region narrows, resulting in a decrease in Ron,sp and BV. The optimized SJ VVD MOSFET exhibits a very high figure of merit (BFOM) of 13,400 KW/cm<sup>2</sup>, indicating excellent performance characteristics and suggesting its potential as a next-generation highperformance power device suitable for practical applications.