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제분방법에 따른 품종별 쌀가루의 이화학적 특성 및 소화율
박지영,이석기,박혜영,최혜선,조동화,이경하,한상익,조준현,오세관,Park, Jiyoung,Lee, Seuk-Ki,Park, Hye-Young,Choi, Hye-Sun,Cho, Dong-Hwa,Lee, Kyung Ha,Han, Sang-Ik,Cho, Jun Hyeon,Oh, Sea-Kwan 한국작물학회 2017 한국작물학회지 Vol.62 No.3
Rice flours from five rice (Oryza sativa L.) varieties with different amylose content were prepared by both wet and dry milling processes. The moisture content of wet-milled rice flours (WMR) was approximately three-times higher than that of dry-milled rice flours (DMR). Water absorption index (WAI), water solubility index (WSI), and swelling power (SP) increased in proportion to temperature. The WAI, WSI and SP values of DMR were higher than those of WMR. Baeokchal (BOC), which is a waxy rice cultivar, had a significantly high WSI value. Pasting properties of DMR, except for the BOC cultivar, resulted in an increase in peak, trough, final, and setback viscosities. The levels of resistant starch in four cultivars, except for Dodamssal (DDS), were under 1%, irrespective of the milling process, whereas the resistant starch contents of DMR and WMR in DDS were 9.18% and 6.27%, respectively. In vitro digestibility of WMR was higher than that of DMR, and the estimated glycemic index of the rice flour varieties ranged from 57.6 to 81.3. Damaged starch content of WMR was less than that of DMR; in addition, a negative correlation was observed between the amylose and damaged starch contents of WMR. These results suggest that the properties of rice flour vary depending on the milling method and flour variety, and could be a reference for selecting the appropriate processing method.
지역아동센터 이용 아동의 건강 관련 중재연구의 동향 분석
박지영,백수연,임미해,Park, Jiyoung,Baek, Suyon,Im, Mihae 한국아동간호학회 2018 Child Health Nursing Research Vol.24 No.2
Purpose: The purpose of this study was to identify trends in health-related interventions on children attending Community Child Care (CCC) centers, which are part of a health policy to provide after-school care for vulnerable children in South Korea. Methods: From 2007, 109 papers were analyzed using the scoping study method. Results: The number of studies increased steadily between 2007 and 2016. Most studies were based on the social sciences, and the participants were mainly elementary school students. Psychological and social interventions were the most common types of interventions with socio-psychological indicators as measurements. In addition, only a few studies had a clearly defined conceptual framework. The majority of studies did not explicitly indicate that they followed ethical considerations. Conclusion: It is necessary to develop health-related interventions for children attending CCC centers using diverse subjects, types, and evaluation methods, along with improvements in the quality of research methodology. Furthermore, it is essential to clearly articulate and implement ethical considerations in research targeting vulnerable children.
도서관 및 지역 특성이 도서관 이용자의 다문화 인식에 미치는 영향
박지영,김기영,Park, Jiyoung,Kim, Giyeong 한국비블리아학회 2017 한국비블리아학회지 Vol.28 No.3
한국 사회에서 다문화인이 겪는 편견과 차별로 인한 어려움을 해결하기 위해서는 시민들의 다문화 인식이 고양될 필요가 있으며, 공공도서관은 시민이 다문화에 대한 이해의 폭과 기회를 넓혀 나가는 문화 교류의 장으로 시민의 다문화 인식에 영향을 미칠 수 있다. 본 연구에서는 공공도서관 및 지역의 특성에 따라 공공도서관 일반 이용자의 다문화 인식에 차이가 있는지 살펴보고, 어떤 특성이 다문화 인식에 영향을 미치는지 알아보고자 하였다. 그 결과, 도서관별로 도서관 이용자의 다문화 인식에 유의한 차이가 있음을 파악하였고, 이를 통해 도서관 특성이 이용자의 다문화 인식에 영향을 미친다는 것을 확인하였다. 본 연구는 공공도서관이 전반적인 서비스 제공에 있어 문화다양성 측면을 고려하여야 할 필요가 있음을 제시하였다. To resolve the problem that multicultural people in Korea suffer from difficulties especially with prejudice and discrimination, it is necessary to raise the cultural diversity in communities in Korea through cultivating multicultural awareness among non-multicultural people. In this vein, public libraries, as cultural exchange institutes, can affect multicultural awareness of the people. This study investigated how characteristics of public libraries and their local communities are related to the users' multicultural awareness. The study found that multicultural awareness of library users was significantly influenced by the characteristics of public libraries but not by the characteristics of communities. It is suggested that public libraries should consider cultural diversity on overall library services for their general users to support their multicultural awareness.
대학생의 자기주도학습력과 온라인 과제가치인식이 수업만족도와 학업성취도에 미치는 영향
박지영(Park, Jiyoung) 팬코리아영어교육학회(구 영남영어교육학회) 2017 영어교육연구 Vol.29 No.3
The purpose of this study is to explore the effects of self-regulated learning ability and perceived online task value on learning satisfaction and academic achievement among university students. The research questions are as follows: (1) Do university students’ self-regulated learning ability and perceived online task value have effect on learning satisfaction? and (2) Do university students’ self-regulated learning ability and perceived online task value have effect on academic achievement? Data were collected from 136 university students. Analysis of variance (ANOVA) and regression analysis were performed. Major findings of the study were as follows: First, both self-regulated learning ability and perceived online task value had a significant effect on learning satisfaction; and second, only self-regulated learning ability had a significant effect on learner’s academic achievement but there was no significant correlation between perceived online task value and academic achievement.
중재 매핑을 활용한 국내 건강관련 중재연구의 주제범위 고찰
박지영(Park, Jiyoung),조정현(Cho, Jeonghyun),임미해(Im, Mihae),황가희(Hwang, Gahui) 한국보건간호학회 2021 韓國保健看護學會誌 Vol.35 No.3
Objectives: This study aimed to understand the trends and issues of health-related intervention research using Intervention Mapping over the last ten years in South Korea. Intervention Mapping is a representative planning protocol to develop theory-andevidence-based health promotion programs. Methods: The scoping review method was undertaken, and a total of 20 studies were analyzed using Intervention Mapping six steps. Results: The Korean health-related intervention studies using Intervention Mapping showed low methodological quality. In step 1, only 7 out of 20 studies organized a planning group consisting of various stakeholders. In step 2, about half of the studies did not present a matrix, which is the core essential component of Intervention Mapping. In step 5, only 1 out of 20 studies presented program adopters and maintainers. In step 6, most studies described effect evaluation relatively, but only one study mentioned process evaluation. Conclusions: In order to develop sustainable and cost-effective programs, systematic planning using Intervention Mapping is required from the research planning stage. In addition, a concrete and realistic plan needs to be established for the development of programs and adoption, dissemination and maintenance of programs.
4차 산업혁명과 도-농 공간구조 변화에 대한 탐색적 접근 - 공간적 정의의 관점에서 -
박지영(JiYoung Park),박종훈(Jonghoon Park),조동인(Dongin Cho),이성우(SeongWoo Lee) 한국지방행정학회 2017 한국지방행정학보 (KLAR) Vol.14 No.3
This study intends to explain how the fourth industrial revolution on the urban and rural space, using descriptive statistics and urban economic models in order to propose a useful measure for new regional development strategies. The Korean regional development strategy that has centered massive resources on a particular region has led it grow and become a big city, inducing large migration of the rural population to the city. Experiencing hollow villages due to out-migration of the rural population, at the same time, the aging of the rural areas and the lack of basic infrastructure facilities have been threatening the existence of rural areas. Technological advances from the fourth industrial revolution can alternatively reverse this experience, revitalizing rural areas and resolving spatial and regional inequality between urban and rural areas. This is possible if the fourth industrial revolution contributes to alleviating the disparity of regional utility between urban and rural areas. If successful, it is highly expected that population migrating to a city as a result of the utility difference will experience reverse migration to rural areas. In addition, IoT and 3D-printing technologies will expand the flow of goods and service, which was mostly constrained by physical space, to the non-physical space; these technologies will lead contribute to increasing both the utility of urban and rural areas. To prepare the new era of digital transformation, local and central governments as well as other private firms and stakeholders need to collaborate for the future regional development strategies.
척수 장애인을 위한 글쓰기 보조기구의 인간공학적 제품 설계 요소 분석
Jiyoung Park(박지영),Myungjoon Lim(임명준),Kuemju Lee(이금주),Hyosun Kweon(권효순),Hyun Choi(최현) 대한산업공학회 2015 대한산업공학회 춘계학술대회논문집 Vol.2015 No.4
본 연구는 척수 장애인의 글쓰기를 도와줄 수 있는 글쓰기 보조기구 개발을 위해 이 기능이 필요한 척수장애인들의 신체적 특징을 고려한 제품을 설계하기 위한 요소들을 분석하고자 한다. 척수장애인들의 대부분 갑작스런 사고로 장애를 가진 20~30대 연령이 많은 비중을 차지하며 레저 활동이 활발해 짐에 따라 증가를 보이고 있는 추세이다. 20~30대는 사회생활을 필요로 하는 연령대이기 때문에 사회생활 중 반드시 자필의 글쓰기가 필요한 경우가 있다. 본 연구에서는 척수 장애인 관련 문헌조사를 통해 척수 장애인의 손기능에 대한 고찰과 글쓰기 보조도구 개발 시 고려해야 할 제품 설계 요소를 추출하였다. 추출된 제품 설계 요소와 제품 제작 시 고려해야 할 기타사항 및 요구 조사를 바탕으로 제품이 제작된다면 척수 장애인 좀 더 사용하기 편리한 제품을 만들 수 있을 것으로 기대된다.