• International Journal of Internet, Broadcasting and Communication
• /
• 제15권4호
• /
• pp.326-331
• /
• 2023

Korea's cultural content industry can develop into another unique tourism industry. However, since other prior studies focus on the Japanese content industry, this study identifies modern industrial trends by combining the unique characteristics of Korean content, that is, cultural content tourism, and the analysis ability of big data. The current status and direction of the cultural content tourism industry were studied by utilizing the extensive information collection and in-depth analysis capabilities of big data, and as a result, it was confirmed that the trend of the cultural content industry is related to the business aspect of cultural content, not the pure content interest of cultural content. This shows that Korean cultural contents have a strong business aspect. As a limitation, when research design was conducted using social media big data, the age, gender, etc. of the subject analyzed with unique anonymity could not be known. The Korean cultural content industry is expected to be successful in terms of business.

• 한국식품영양과학회지
• /
• 제39권4호
• /
• pp.535-541
• /
• 2010

나트륨의 과잉섭취가 고혈압의 주요한 위험요인으로 알려져 있는데, 한국인의 성인 하루 평균 소금 섭취량은 영양 섭취기준보다 3배 이상 높다. 본 연구에서는 식품교환표를 이용하여 14일간의 식단을 작성하고 조리된 음식의 나트륨 함량을 실제로 측정한 후 식품교환표와 식품성분표에서 계산된 나트륨 추정치와 비교하여, 각각 방법의 정확성 및 문제점을 파악하고자 하였다. 그 결과를 요약하면 아래와 같다. 하루 식단의 나트륨 함량에서 식품교환표로 계산한 추정치는 실측치와 유의한 차이가 났으나, 식품성분표는 실측치와 유사하였다. 음식별 절대값의 비교에서는 식품교환표로 계산한 나트륨 추정치와 식품성분표로 계산한 나트륨 추정치가 모두 실측치와 유의한 차이가 났다. 음식군별 절대값 비교에서는 양념류의 나트륨 함량이 많은 주요리, 부식, 국물요리에서 상당히 유의한 차이가 났으며, 식품교환표로 계산한 추정치, 식품성분표로 계산한 추정치, 실측치간의 차이가 큰 음식들이 모두 주요리, 부식, 국물요리였다. 이상의 결과에 따르면, 단순히 하루 식단의 나트륨 함량 비교에서 식품교환표에 비해 식품성분표의 나트륨 함량이 더 정확하다고 생각할 수 있지만, 음식별 또는 음식군별로 추정치와 실측치간의 차이를 절대값으로 비교한 결과, 식품교환표와 식품성분표의 나트륨 함량 모두 실측치와 차이가 컸다. 특히 나트륨 과잉 섭취의 주요 원인으로 보고되는 양념류의 차이로 장류, 김치 등의 사용이 많은 한국음식에서 식품교환표와 식품성분표를 이용한 추정치와 실측치의 차이가 컸다. 따라서 고혈압 및 신장질환 환자를 위한 저염식단작성시 식품교환표나 식품성분표를 사용할 때 실제 소금량과의 차이를 고려해야한다.

• Advances in concrete construction
• /
• 제13권6호
• /
• pp.423-431
• /
• 2022

Although the influence of moisture content on the mechanical properties of concrete has been studied for a long time, research related to its influence on the damping and energy dissipation property of concrete structure is still very limited. In this paper, the relationship between damping property and moisture content of concrete using cyclic uniaxial compression is firstly presented, and the mechanism of the influence of moisture content on concrete damping and energy dissipation capacity is analyzed. Based on the experimental research, moisture-related damping and energy dissipation model is proposed. Results show that the dissipated energy of concrete and loss factor increase as the moisture content increasing. The energy dissipation coefficient reflecting the influence of stress level of concrete under cyclic load, decreases first and then increases as the moisture content increasing. The mechanism of moisture-related energy dissipation behavior can be divided into the reactive force of water, the development of the internal micro cracks and the pore water pressure. Finally, the proposed moisture-related damping and energy dissipation model are verified.

• Journal of Biosystems Engineering
• /
• 제33권6호
• /
• pp.410-415
• /
• 2008

On-line monitoring of fresh tomato paste processing was done using two radio frequency (RF) sensors resonant at 85 and 110 MHz. Fresh tomato juice with soluble solid content of about $5^{\circ}Brix$ was evaporated up to $23^{\circ}Brix$ and diluted down to about $5^{\circ}Brix$ again with a pilot scale evaporator. The RF sensors were installed in a processing pipe and monitored. The pastes at a specific $^{\circ}Brix$ level were sampled and analyzed for physical properties such as soluble solid content and viscosity. The relationships between sensor outputs and measured physical properties were analyzed. Analysis results showed RF sensor is feasible to apply on-line monitoring of tomato paste processing.

• Journal of Nutrition and Health
• /
• 제25권5호
• /
• pp.389-396
• /
• 1992

Provitamin A carotenoids($\alpha$- $\beta$-carotene lutein capsanthin) cintents in various red pepper and red pepper products were analyzed by HPLC and UV/VIS spectroscopy. The amounts of $\beta$-carotene and capsanthin were at its highest in powdered red pepper and lutein in red pepper leaves. There are little $\alpha$-carotene present in all samples analyzed. So vitamin A activity was calculated only from $\beta$-carotene content. Capsanthin and $\beta$-carotene contents of red pepper were higher than those of green pepper whereas lutein content of red pepper was lower than that of green pepper. whereas lutein content of red pepper was lower than that of green pepper. Vitamin A activity from colorimetric analysis was higher than that from chromatographic method and results were not generally in accordance with the vitamin A data presented in current food composition tables. Vitamin A activities in retinol equivalent(R. E. ) of green pepper red pepper powdered red pepper fermented red pepper paste and red pepper leaves were 70, 570, 1, 340, 140, 980 R. E respectively.

• 한국정보통신학회논문지
• /
• 제24권2호
• /
• pp.329-332
• /
• 2020

Recently, IP (Intellectual Property) films have attracted much attention in the Chinese film market. This raises the need to take intellectual property films seriously in academic terms. The purpose of this study is to explore the effective methodology of content development based on intellectual property by analyzing the recent trend of Chinese intellectual property films. Recently, the driving force of the development of Chinese intellectual property films was analyzed, and the trend of Chinese intellectual property films was analyzed. The results of this study criticized the fragmented problems caused by the development of intellectual property films. This study made practical and academic suggestions to contribute to the healthy development of the intellectual property film market.

• 4차산업연구
• /
• 제4권1호
• /
• pp.29-36
• /
• 2024

Purpose: This study is a prior study for expanding the science museum's online services. Based on case studies, we propose an online service for science museums in the future. Research design, data, and methodology: This study analyzed online-based science museums services trends. The data was collected based on the cases of five national science museums. To understand the characteristics of science museum's online services, we analyzed the status of digital content provided by each science museum and the operation method of online special exhibitions. Result: The national science museums provided online services through virtual science museums, SNS, and YouTube. However, the services still imposed limitation on facilitating active learning for visitors. In the case of SNS and YouTube, it is only a one-time promotional tool. Conclusion: This study suggests the need for concrete measures to utilize the abundant content accumulated so far in actual education. Additionally, it emphasizes the importance of content development incorporating new platforms.

• 한국학교ㆍ지역보건교육학회지
• /
• 제2권2호
• /
• pp.39-55
• /
• 2001

The purpose of this study was to provide the necessary fundamental data in composing a systematic text content of the public health by analyzing each text, domain, and teaching contents suggested in the textbooks as well as teachers' guides of the 7th elementary school education curriculum, while the study subjects were as follows. 1. The health education content suggested in the 7th physical education curriculum were analyzed and examined. 2. The health teaching content of each textbook in the 7th elementary school curriculum was to be analyzed and examined. In order to resolve the above research issues, the physical, spiritual, and social domain along with the (1) Proper living habit, (2) Health and nutrition, (3) Sex education, (4) Prevention of the sense-organic diseases, (5) Cleanliness of food, (6) Oral hygiene, (7) Individual health and public health, (8) Safety in living, (9) Abuse and usage of medication, educational content suggested in the 7tand (10) Environment pollution focused around the health of the elementary school education curriculum was analyzed and its outcome was as below First, compared with the 6th elementary school education curriculum, the health content suggested in the 7th elementary school education curriculum was decreased. Second, although each grade's teaching content of the health domain in the physical education was considered in its structure following after the according systems, they were preponderant in partial subjects such as the safety in living, nutrition, proper living habit, sport, and health in sport. oo. Third, the health education content was organized in 4 units such as the physical growth and development, prevention of diseases, safe living, and leisure living(leisure, spiritual health, and etc.) for the 3rd and 4th grade. Then, as for 5th and 6th grade, it was organized in 3 units such as the understanding the human body, prevention of disease, and leisure and safe living. Fourth, in the physical educational health domain, a strong point was constructed within the physical, spiritual, and social areas of the elementary school physical education. Fifth, the number of the public health education contents directly related with the health education was 43 as with 25 indirect contents. Sixth, each grade's domain unit structure of the public health content was heavy upon the physical and social area throughout every grade while in opposite, the spiritual domain' s unit structure was weak. In according to each grade, the physical domain was stressed in 4, 5, and 6 grades while the social domain was stressed in 1, 5, and 6 grades.

• 간호행정학회지
• /
• 제19권1호
• /
• pp.118-127
• /
• 2013

Purpose: The purpose of this study was to identify experiences of incidents and to explore the perceptions of Patient Safety Culture between two groups using nursing homes in Korea; employees and patients and their families. Methods: In 2010 in-depth interviews were used to collect data from 56 participants (38 employees, and 18 patients and family members). The data were analyzed using inductive content analysis. Results: The analysis scheme resulting from employees' data consisted of 7 categories and 22 subcategories, after 216 significant statements were analyzed and categorized. The 7 categories were education and training (24.5%), working attitude (23.6%), organizational system (19.0%), job satisfaction (18.5%), institutional environment (6.5%), manager leadership (4.2%), and work climate (4.7%). The analysis scheme resulting from patient and family data consisted of 6 categories and 7 subcategories after 24 significant statements were analyzed and categorized. Education and training among categories of employees were excluded. Conclusion: These findings indicate that an evaluation tool for patient safety culture should be developed for nursing homes in Korea.

• 한국멀티미디어학회논문지
• /
• 제24권8호
• /
• pp.1178-1183
• /
• 2021

Based on the camera movement on image expression and grammar, this study intended to analyze the characteristics of image expression filmed and broadcasted by drones. This study analyzed drone images using the movement characteristics of existing video cameras as a coding nomenclature. These were intended to examine the differences from existing video grammar and their implications. This study conducted a content analysis using the entire population of drone news footage broadcast for four years in 2015, 2016, 2017 and 2018 by TV Chosun. The size of the screen, camera work, duration of the shot, camera angle, etc. were selected and analyzed. As a result, the drone camera work showed that it uses the most dolly shots in the case of camera movement, followed by the drone camera movement in the order of pan and tilt shots. For zoom, the frequency of use was the smallest. In addition, this study analyzed the size of the screen, duration of the shot, and camera angle of drone. Analysis shows that drones use certain camera movements most frequently, and unlike grandiose modifiers such as "extension of human gaze," drone remains as a supplementary means to enhance the traditional media expression.