• 한국비블리아학회지
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• 제32권3호
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• pp.265-284
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• 2021

본 연구는 국내 문학관 웹사이트의 정보 제공 현황을 파악하여 문학관 온라인 정보서비스의 개선 방안을 제시하는 데 목적이 있다. 연구의 대상은 한국문학관협회 88개 회원관 중 웹사이트가 구축되지 않은 9개관을 제외한 79개관으로 하였다. 문학관의 운영과 문화기관의 온라인 서비스 현황 및 개선 방안에 관련된 선행연구를 참고하여 웹사이트 유형, 문학 정보, 문인 정보 등 3개의 조사 항목과 13개의 세부 조사 항목을 도출하였다. 조사의 결과 국내 문학관의 웹사이트 구축률은 약 90%로 매우 높았으나, 문학 정보의 분류 기준 및 목록정보의 기술이 통일되지 않았고, 문학 자료의 제공이 활성화되지 않은 것으로 나타났다. 이를 개선하기 위한 방안으로 웹사이트 구축 지원, 문학관에 적용 가능한 목록 가이드라인 개발, 원문 제공 활성화, 문학·문인 관련 정보의 제공 등을 제시하였다.

• 가족자원경영과 정책
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• 제23권2호
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• pp.79-97
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• 2019

This study aimed for in-depth observation of the status quo of the youth generation's happiness utilizing the Better Life Index and the World Value Survey. To serve this purpose, the study selected 11 of the Organization for Economic Cooperation and Development(OECD) member countries (Australia, Estonia, Germany, Japan, Korea, Mexico, New Zealand, Poland, Sweden, Turkey, United States) that overlapped with the subject countries of the World Value Survey. The results of the observation first revealed that among the work-life balance levels of youth generations from across the 11 studied countries, the level for Korean youth was in a very poor state. Second, the happiness level of Korean youth also sat among the bottom ranks, with the aspects of politics, friendship, and career casting a heavy influence on importance to life; specifically, the youth generations of Turkey and Germany showed high levels of life purpose, while Korean youth displayed outstanding results in the challenge aspect. The third finding of this study reported that family, religion, power, benevolence, and challenge were commonly related to the happiness level of youth generations in countries with a higher work-life balance. The results of this study are expected to contribute to the much needed attention and support for improving the happiness level of the Korean youth generation, who will eventually play the leading role in our future society.

• 정보처리학회논문지:소프트웨어 및 데이터공학
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• 제10권4호
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• pp.153-160
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• 2021

IT 기술 발달에 따른 영상 콘텐츠 생산과 소비가 증가함에 따라 영상 콘텐츠를 통한 제품 리뷰 정보로 구매의사 결정이 빈번해졌다. 따라서, 리뷰 영상에 대한 신뢰성을 평가할 필요가 있다. 본 연구에서는 제품 리뷰 영상을 얼굴 표정 분석과 텍스트 마이닝을 통해 리뷰어의 표정과 음성을 분석하여 영상의 신뢰도를 분석한다. 영상 내 인물 표정의 감성 값을 추출하는 알고리즘을 활용하여 비언어 감성을 정량화하고, 유의미한 감정 변화 구간을 추출한다. 유의미한 감정 변화 구간의 리뷰어 음성을 텍스트화하여 표준어 및 비표준어 감성 사전 활용을 통해 긍정과 부정으로 리뷰에 대한 언어 감성 분석 후 수치화 한다. 비언어 감성 분석과 언어 감성 분석의 결과를 통합하여 일치 여부에 따라 신뢰도를 도출한다. 본 연구를 통해 영상 콘텐츠의 신뢰성 평가 방법을 제시한다.

• 한국의류학회지
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• 제46권3호
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• pp.375-389
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• 2022

3D printing has been considered a key technology, leading the fourth industrial revolution. However, 3D printed textile still has a lot of limitations to overcome before it can be adopted as a clothing material in terms of design, flexibility and dyeability. This study aims to provide modeling design for imparting the flexibility and post-dyeing process for 3D printed textiles. The modeling types were designed to test the flexibility of 3D printed textiles. The post-dyeing process was evaluated through dye absorption depending on the resin and modeling types, respectively. The results were as follows: two types of modeling (Modeling A and B) were designed with a ring structure to test the flexibility of the 3D printed textiles. The 3D printed textiles with ring-based structure Modeling A had flexibility regardless of the hardness of resin types. In the dyeability test, softening resin (S-Resin) and hardening resin (H-Resin) were found to have good dyeability with acid dye and direct dye, respectively. The condition of S-Resin with acid dye and H-Resin with direct dye was controlled by dye absorption rate.

• 한국비블리아학회지
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• 제16권1호
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• pp.5-26
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• 2005

숙명여자대학교에서는 2004학년도 2학기부터 1학년 교양필수 과목인 "글쓰기와 읽기" 과목을 수강하는 모든 학생들이, "도서관 정보이용교육: Cyber 강좌"를 수강한 후 온라인 퀴즈문제를 풀고 과제물을 제출하여 인증을 받도록 하고 있다. 이 논문에서는 "도서관 정보이용교육: Cyber 강좌"의 개발 및 시행을 주관하고 있는 숙명여대 도서관의 강좌 개발배경 및 개발과정, 내용구성 및 구현방법 그리고 실제 운영현황을 서술함으로써, 이 cyber 강좌가 빠르게 그리고 성공적으로 숙명여대의 특화 프로그램으로 정착한 요인을 분석하였다. 또한 cyber 강좌 학습관리시스템(LMS: Learning Management System)의 제반 기술적 문제점과 cyber 강좌 시행의 실제적인 문제점 등을 분석하여 향후 개선책을 제시하였다.

• 한국식품영양학회지
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• 제34권4호
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• pp.347-355
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• 2021

This study evaluated the quality and antioxidant activities of pork patties after adding Cirsium nipponicum powder in a ratio of 0%, 1%, 2%, 3%, and 4%, and the potential of Cirsium nipponicum as a functional food. The moisture content increased with an increase in the Cirsium nipponicum powder content while the pH, cooking loss rate, diameter loss rate decreased. The L and b values decreased with increase in the Cirsium nipponicum powder content while the a value increased; this trend was observed before and after heating the patties. The hardness, chewiness, and gumminess increased with increase in the Cirsium nipponicum powder content. Consumer acceptability test revealed that the 2% Cirsium nipponicum powder group had a higher score than the other groups in respect to color, flavor, taste, texture, and overall acceptance. Notably, as the Cirsium nipponicum powder content increased, there was an increase in the antioxidant activities; increased total pheonlic, flavonoid, DPPH radical scavenging activity and ABTS radical scavenging activity. Based on the present study results, adding 2% of Cirsium nipponicum powder into pork patties achieved the best functionality and sensory qualities.

• Journal of Dairy Science and Biotechnology
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• 제39권2호
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• pp.63-67
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• 2021

Antibiotics are widely used to improve productivity in the dairy industry. However, the inappropriate use of antibiotics causes the deterioration in the quality of dairy products undergoing fermentation and maturation. Hence, probiotic use is emerging as an alternative to curb the increased utilization of antibiotics. Probiotics are defined as "living microorganisms that, when administered in appropriate amounts, confer health benefits on the host." They may improve host disease resistance by regulating intestinal microflora balance and promote animal growth and development. In the dairy industry, probiotics have been studied to increase milk production by improving digestion in dairy cows, enhance the content of dairy components such as milk fat and protein, reduce the risk of mastitis in cows, and increase calf weight. Thus, the use of probiotics can improve the production and safety of dairy products. However, some probiotics are still unstable during storage and have low quality and safety issues. Therefore, to reduce the use of antibiotics in the dairy industry, probiotics should be developed and produced considering the above-mentioned problems.

• Journal of Dairy Science and Biotechnology
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• 제37권2호
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• pp.94-101
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• 2019

Probiotics stabilize intestinal microflora, reduce constipation, reduce decay by inhibiting harmful bacteria, and prevent diseases. Probiotics have also been studied for their possible roles in immune activation, treatment of cancer, remediation of cholesterol, treatment of diabetes, alleviation of allergies, and relief of lactose intolerance. However, recent data concerning the side effects of probiotics have prompted debate regarding their efficacy and safety. Major adverse events associated with probiotics are gastrointestinal symptoms, such as diarrhea, gastrointestinal disorders, and vomiting, along with skin rash and urticaria. Probiotics occasionally cause sepsis in infants with poor immunity and elderly people with severe diseases. In contrast to previous studies that described the efficacy of probiotics in intestinal regulation, some recent studies have reported that the activity of intestinal microbes becomes weak as a result of the influx of probiotics. The data indicate that the safety of probiotics is not guaranteed and that further investigations are needed.

• Journal of Dairy Science and Biotechnology
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• 제37권1호
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• pp.27-32
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• 2019

Fermented milk has been developed with its functionalities, and its health-promoting ability has been spotlighted due to its relationship with diseases such as cancer, cardiovascular disease, and diabetes, and gut microbiota. As national burden of cardiovascular disease increases over time, there is a need to prevent hypercholesterolemia. To achieve that, gut microbiota, which is altered by host's diet and environment, plays important roles in lowering cholesterol in the blood. Moreover, fermented milk may be effective as a cholesterol-lowering agent by altering gut microbiota composition. Gut microbiota may alter not only functions of the fermented milk but also bio-accessibility of functional materials. These results suggested that gut microbiota composition influences the impact of fermented milk. Thus, we should understand how functional materials are degraded by gut microbiota and absorbed into the gut.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2004년도 춘계학술발표대회
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• pp.883-886
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• 2004

그리드 환경을 이용한 분산된 자원의 활용은 현재 많은 분야에서 활용되고 있으며 그 연구가 활발히 진행되고 있다. 그러나 자신의 분야에 관련된 PSE나 그리드용 어플리케이션이 개발되지 않으면 유저의 입장에서는 그리드 환경을 접하는 것이 어려워진다. 본 논문에서는 다양한 분야의 사용자들이 워크플로우를 직접 디자인하여 그리드의 분산된 환경을 통한 병렬처리가 가능하도록 그래픽 인터페이스를 제공하는 워크플로우 에디터의 구현에 관한 전반적인 내용을 기술하였다. 에디터의 구체적인 기능들을 살펴보며 유저에게 제공되어야 하는 기능들이 무엇인지 고찰해 본다.