본 연구는 고등학생의 자기결정성 동기가 운동만족, 운동지속의도에 미치는 영향 관계를 분석 하는데 목적이 있다. 이를 위해 2022년 3월을 기준으로 서울, 경기지역의 고등학교에 재학 중인 남학생 440명을 대상으로 온라인 설문지를 배포하여 자기평가기입법을 통해 설문을 작성하도록 하였다. 같은 패 턴의 응답, 미완성된 응답 등 불성실한 응답자 94부를 제외한 346부를 유효 표본으로 선정하였다. 자료처 리는 SPSS 24.0와 IBM AMOS 18.0 통계 프로그램을 이용하여 빈도분석, 확인적요인분석, 상관관계분석 을 진행하였으며, 요인 간 구조적 관계를 파악하기 위하여 구조방정식모형 분석을 통해 다음과 같은 결과 를 도출하였다. 첫째, 자기결정성 동기 요인 중 유능성, 관계성은 운동만족에 정(+)의 영향을 주지만, 자율 성은 운동만족에 부(-)의 영향이 미치는 것으로 나타났다. 둘째, 고등학생의 자기결정성 동기와 운동지속 의도는 관련이 없는 것으로 나타났다. 셋째, 운동만족과 운동지속의도의 관계에서는 정(+)의 영향을 미치 는 것으로 나타났다.

This study aims to face common threats from the depletion of fish resources, the decline of production and employment as well as the increase of life risk in East Sea Rim countries, North Korea, South Korea, Japan and Russia due to the Chinese fishing fleets entering East Sea. The recent competition in fishing among fishing vessels and fleets of national origin operating in the East Sea has induced a significant change in the ecological landscape of the fishing fleets cluster while having influenced production and employment in the fishing industries of South Korea and Japan as well as life threat on the fishermen in North Korea. It seems that the population organizational ecological theory can be applied to this change. It can be seen as the isomorphism of the selection process over the exclusive economic zone (EEZ) to avoid the environment in which these North Korean fishing vessels are pushed against the Chinese fleet in the North Korean part of the East Sea. To resolve the fishery disputes or conflict in the common waters in East Sea, first of all, Chinese fishing fleets will be required to put international pressure so as to solve the unfairness of the illegal fishing and overfishing by the International Fishery Organization or the UN violations of the sanctions against North Korea selling fishing rights to China. Although it is not easy for South Korea to cooperate with North Korea in the short term, South Korea will be able to support the fishery infrastructure in North Korea in the mid- to the long-term to prevent the loss of innocent lives for their fishermen and to raise their incomes.

This study examined the nutritional status and dietary behaviors of university students in Gangwon-do as well as the effects of dietary education on them. Forty college students were recruited, and their dietary lifestyle was examined using an Adult NQ questionnaire before and after dietary education. The questionnaire items were grouped into four categories: balance, diversity, moderation, and dietary behavior. The mean NQ score out of 100 was 48.00. Among the three grades of the NQ grade criteria, most subjects (50%) were in the lowest grade, which was poor. The mean scores of the NQ factors were highest for moderation (68.76%), followed in order by diversity (50.81%), dietary behavior (45.66%), and balance (21.01%). Compared to the criterion value, moderation was only good, and balance was the worst. These results suggest that the nutritional status of the subjects is poor. On the other hand, there was a significant change in the areas of the NQ score (53.7), balance (29.22) and dietary behavior (56.77) after dietary education. Nevertheless, the ‘balance’ area remained lower than the average, highlighting the need for education on food intake to enable diverse food intake.

In this study, the inhibitory effect of Paecilomyces tenuipes extract on PSA and angiogenesis-related factor expression levels were investigated in human prostate cancer cells, LNCaP. P. tenuipes extract significantly inhibited PSA expression in a dose-dependent manner. We also investigated the inhibitory effect of P. tenuipes extract on the expression of angiogenesis-related genes including VEGF, MMP-2, MMP-9, TIMP-1, and TIMP-2. P. tenuipes extract significantly down-regulated the expression of MMP-2 and MMP-9 in a dose-dependent manner. On the contrary, P. tenuipes increased the expression of TIMP-1 and TIMP-2. Our findings indicate that P. tenuipes exhibits an inhibitory effect on angiogenesis in human prostate cancer cells.

This study is a comparative study on a cookbook published in 1900s titled「Jusikbangmun」, one of collections of the National Central Library, along with other cookery books in Joseon Dynasty in the late 1800s to early 1900s. 「Jusikbangmun」consists of 51 recipes, including 45 kinds of staple foods and six kinds of brews. More than 60% of the recipes deal with staple dishes and side-dishes, whereas the rest deal with ceremonial dishes and drinking. The 「Jusikbangmun」applies a composite method of cooking from boiling and steaming to seasoning with oil spices. The ingredients are largely meats rather than vegetables, which is distinguished other cookery books in the Joseon Dynasty. Only 「Jusikbangmun」deals with such peculiar recipes as ‘Kanmagitang’, ‘Bookyengsumyentang’, ‘Jeryukpyen’, ‘Yangsopyen’, and ‘Dalgihye’. It is estimated that 「Jusikbangmun」was published around the 1900s based on findings that 「Jusikbangmun」is more similar with「Buinpilgi」and「Joseonyorijebeop」in the early 1900s than with「Kyuhapchongseo」, 「Siyijenseo」and「Jusiksieui」in 1800s. Therefore,「Jusikbangmun」is a valuable resource, we can use understand the food culture of the late Joseon period.

최근 양파를 많이 섭취한 사람들의 경우 암, 심혈관계질환 등 노화관련 질환의 발생률이 현저히 떨어진다는 보고가 잇따르면서 건강기능성 소재로서 양파에 대한 소비자들이 인식이 매우 높아져 있다. 현재 양파의 국내 자급률은 100%에 이르기 때문에 양파를 소재로 한 다양한 기능성식품의 개발은 국내에서 생산되는 농산물을 이용한 건강식품시장의 활성화에 밑거름이 될 것이며, 국내외적으로 우리나라 농산물의 고부가가치화를 추구하는데 크게 기여할 것이다. 따라서 본 연구에서는 우수한 기능성 소재로 입증된 양파를 이용하여 음료의 제조공정 개발 및 최적화시키고자 하였으며, 발효 양파 착즙액에 사과즙, 당, 산, 올리고당 등을 첨가하여 유산 발효 양파음료 시제품을 제조하여 1차, 2차 및 3차 관능평가를 실시한 결과 최종적으로 가장 우수한 배합은 양파 착즙액 27%, 사과즙 27%, 액상 과당 3.8%, β-cyclodextrin 1.86%, 올리고당 0.9%, 사과향 0.2%, 정제수 39.25%였다.

Purpose - In endless competition, companies pursue cost reduction and work efficiency. So, entrepreneurs try to increase job intensity, which may lead to job stress and high turnovers because of job burnout. But, Information systems are acknowledged as a work support tool that secures work convenience and the productivity of employees. In this study, we aimed to confirm the effects of information systems in reduing the work overload of employees in a human resource intensive industry. Research design, data and methodology - This is based on the job demands-resources model, conducting an empirical analysis of surveys given to hospital employees working in a human resource intensive industry. Results - The research revealed that information systems reduced the work overload of employees in a human resource intensive industry. Conclusion - This study confirmed the effects of information systems as a job resource based on JD-R theory, and presentation of empirical results indicated that information systems alleviate employee job overload and increases job satisfaction in the medical services industry. In the medical services industry, using electronic health record system decreases in work overload, which results in employees gaining time for self-development and time management, reducing job stress, and leading to job satisfaction.