• 한국농촌건축학회논문집
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• 제7권3호
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• pp.19-26
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• 2005

In this study treats 'Rural Village Development Project'. The ministry of Agriculture and Forestry and Korea Agricultural & Rural Infrastructure Corporation are enforcing this from 2004. A purpose of 'Rural Village Development Project' is as follows. Repairs a function of production farms-residing rest tourism generally after connecting a neighborhood village having the same nature in a small scale unit. Too local human resources and material resources is utilized, and develops various types with specialization. As a result, it is to improve with the quality of life of a farmer. This study finds problems to have broken out in Rural Village Development Project. Therefore, recognize whether it is on to be devoted to rural village and rural community inhabitants to solve the problem how. And analyze a policy characteristic of Rural Village Development Project and basic course. Therefore, provide with materials when decides on plan course of Rural Village Development Project through this. As a result, it is a purpose to give help to Rural Village Development Project. The results of study are follows; First, A state inhabitants, professional group, administration understand an agricultural village, and to be able to learn must be prepared first. Second, the enough time that can carry out study is necessary. Third, must present the guidebook which expresses a local characteristic well. Fourth, it is specialist database construction and network formation.

• International Journal of Computer Science & Network Security
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• 제22권5호
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• pp.182-192
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• 2022

All the aspects of human life have been affected by the novel coronavirus (Covid-19). It has rapidly spread in most countries including the Kingdom of Saudi Arabia. As a result, early precautionary actions aiming to minimise the virus effect are taken by the Saudi government. One of these actions is the sudden shift to online classes and suspending the attendees to all educational institutes. Such immediate change can have a significant effect on the educational process, especially for students. One can argue that students' information-seeking behaviour within the current situation can affect their learning quality and outcomes. Therefore, this paper examines the Saudi students' information-seeking behaviour by taking a sample of students from Umm Al-Qura University. A descriptive analysis is conducted with 193 students and two approaches are used to collect data, questionnaire and semi-structured interview. The results showed that the majority of students face difficulties when searching and retrieving e-resources from the university library website. The problems range from mainly poor User Experience (UX), network connection, multiple errors and lack of subscription with academic publishers.

• Physical Therapy Rehabilitation Science
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• 제12권2호
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• pp.201-205
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• 2023

Objective: Resistance exercise is a necessary element to improve quality of life, and measurement and evaluation of muscle strength provide important information for prescription and management of rehabilitation and exercise programs. This study analyzed the correlation between direct and indirect 1RM for isokinetic maximum torque of the knee joint in order to provide useful information in the field of exercise programs. In addition, the flexion-extension ratio and the difference in left-right deviation were verified. Design: A cross-sectional study Methods: The subjects of this study were 33 healthy adult men and women without medical problems who participated in the health exercise class program at S University in Seoul. The correlation between isokinetic maximum torque and direct and indirect 1RM was analyzed, and a dependent t-test was performed to analyze the flexion-extension ratio and left-right deviation. Results: There was a high correlation between the isokinetic maximum torque and direct and indirect 1RM, and no statistically significant difference was shown between the test methods in the analysis of the flexion-extension ratio and left-right deviation. Conclusions: Isokinetic muscle function measuring equipment is expensive, so it is difficult to use it in local exercise rehabilitation and training sites. Through this study, it was found that direct and indirect 1RM isokinetic maximum torque showed a high correlation, and there was no difference in evaluating muscle function such as flexion-extension ratio and left-right deviation. Therefore, it is considered that the muscle function evaluation using 1RM in general field can be usefully utilized.

• 한국응용과학기술학회지
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• 제19권4호
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• pp.302-310
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• 2002

Demand for organic analysis increase as industries are growing and many products are spreaded in the daily life. One of many products is oil spill dispersant. It was used for oil accident in the ocean. When oil spill dispersant spread at the ocean, the petroleum in the ocean is dispersed. The oil spill dispersant is made of non ionic surfactant and petroleum oil. The non ionic surfactant disperse petroleum from oil accident. The other part is petroleum oil which has aromatic hydrocarbon. Because the aromatic hydrocarbon is cancerogenic material, it directly injure animals in the ocean. This cause the second pollution in the human body. Many oil accidents still are controlled by oil spill dispersant. Therefore quality control of the oil spill dispersant become important and this also demand for the exact quantitative analysis of aromatic hydrocarbon. Hereupon the first we develop separate petroleum oil from surfactant. The second standardize analytical method of aromatic hydrocarbon in the separated petroleum oil.

• Asian Pacific Journal of Cancer Prevention
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• 제16권12호
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• pp.4813-4820
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• 2015

Gastric cancer (GC) is one of the most common cancers, with high incidences in East Asia countries. Most GC patients have been reported with low early diagnosis rate and show extremely poor prognosis. Therefore, it is necessary to develop novel and more sensitive biomarkers to improve early diagnosis and therapy in order to provide longer survival and better quality of life for gastric cancer patients. MicroRNAs (miRNAs) play crucial roles in GC development and progression. miRNAs have emerged as a novel molecular biomarker for cancer diagnosis, prognosis and therapy with surprising stability in tissues, serum or other body fluids. This review summarizes major advances in our current knowledge about potential miRNA biomarkers for GC that have been reported in the past two years.

• Clinical and Experimental Pediatrics
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• 제52권11호
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• pp.1249-1259
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• 2009

목 적:소아 성장호르몬결핍증의 저신장 치료에 사용되는 성장호르몬 생물학적 제제인 서방형 주사제의 비용-효과성을 사회적 관점에서 기존 매일 주사제와 비교하여 평가하고자 한다. 방 법:성장 호르몬 치료를 받는 환아를 대상으로 시각화 척도 방법에 의해 건강 관련 효용을 측정하였다. 2008년 7월, 이 연구에 참여한 2개 병원에서 저성장증 치료를 받고 있는 149명의 환아 보호자에게 매일 주사제에 대한 효용과 주 1회 주사제를 사용할 경우 기대되는 효용을 인터넷을 통해 설문조사 하였다. 성장호르몬 주사요법 중 매일 주사제와 주 1회 주사제 투여에 소요되는 직․간접 비용은 차이가 없으므로, 두 제형의 의약품비만을 비교하였다. 결 과:매일 주사제에서 주 1회 주사제로 전환할 경우 예상되는 효용값은 0.584에서 0.784로 증가하며, 연평균 추가비용은 4,060,811원이 발생한다. 점증적 비용-효용비는 20,304,555원/QALY (quality-adjusted life year gained)로 계산되었다. 시나리오 분석 결과, 점증적 비용-효용비는 최소 15,751,198원/QALY에서 최대 25,489,929원/QALY이다. 결 론:Base case 및 시나리오 분석결과에서 제시하는 점증적 비용-효용비는 우리 나라 1인당 GDP의 0.85-1.37배 범위 내에 있으므로 매우 안정적으로 비용-효과성이 있는 것으로 판단된다. 따라서, 매일 주사제에서 주1회 주사제로의 투약방법 변경은 비용-효과적이라 할 수 있으며, 주 1회 주사제가 추가 비용을 부담하더라도 경제성이 우수하다고 결론지을 수 있다.

• 한국콘텐츠학회논문지
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• 제17권5호
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• pp.491-498
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• 2017

본 연구는 화이트 노이즈와 핑크노이즈가 뇌에 미치는 영향을 증명하기 위해 확률 공명(stochastic resonance, SR) 현상으로 확인하고자 한다. 피실험자 20명(여 10, 평균나이 $23.3{\pm}2.14$)을 대상으로 각각 노이즈 청각 자극을 제시하고 뇌파를 측정했으며, 주파수 분석을 통해 뇌 활성도를 확인했다. 분석결과, 레퍼런스, 화이트 노이즈 보다 핑크 노이즈 자극 시 alpha, low beta 대역이 증가하고, high beta 대역이 감소했다. 또한 전두엽과 측두엽 지점에서 유의하게 증가했으며, 뇌 활성도가 우반구에서 유의하게 우세한 패턴을 확인했다. 이 결과는 노이즈의 새로운 긍정적인 활용성 모색과 청각영역에 관한 뇌신경과학분야의 기초 연구로써 활용 가능할 것으로 사료된다.

• 한국잠사곤충학회지
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• 제55권2호
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• pp.40-43
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• 2019

Mature silkworms (MS) of Bombyx mori have enlarged silk glands, which are known to be enriched with various functional materials. A special steaming method has been developed for processing MS with enlarged silk glands edible, by which the MS have become a potential health supplement for improving the quality of life. Steamed and lyophilized MS powder (SMSP) has been strongly believed to have various unidentified beneficial effects for humans. Therefore, the purpose of this mini-review is to summarize the various health promoting functionalities of SMSP, which have been published in the paper so far. Firstly, SMSP increased healthspan as well as lifespan, locomotor ability, and resistance to Parkinson's disease by enhancing olfaction and mitochondrial activity in neurons. Secondly, SMSP increased resistance to carcinogens causing liver cancers, improved both acute and chronic liver function with alcohol metabolism, and prevented alcohol induced stomach ulcers. Thirdly, SMSP reduced UVB-induced skin pigmentations and melanogenesis. Taken together, SMSP can be regarded as a promising natural health product to increase incomes for sericultural farm households in Korea as well as global human health and welfare.

• 한국실내디자인학회논문집
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• 제20권4호
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• pp.21-28
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• 2011

As people have paid much attention to their health along with increased interest in high quality of living, they have managed their health in organized manners. Space is a physical field which directly and indirectly interacts with human life, there is a little research on its therapeutic aspect and it is only negatively applied for development of products and alternative medicine. This study aims to identify research trends and flows targeting previous research on therapeutic approaches in domestic space design and present basic materials on space design approaches in a therapeutic view, which will be helpful in ultimate development of space design in theories and practices. As a result, it was discovered that there were only a few papers which were searched with direct key words on curative environment, which indicates that specific studies as therapeutic approaches are insufficient. When the studies were analysed according to annual publications, research on residential welfare and medical space was active, and research on design methodology, design techniques, and design plans was active, but research on psychology, behaviors, laws and institutions was relatively insufficient, which indicates studies on physical and psychological aspects of space design are necessary. In conclusion, it is suggested that further studies on therapeutic environment for direct and specific persons should be defined and classified although there have been relevant studies in various fields.

• 한국수소및신에너지학회논문집
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• 제30권6호
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• pp.479-484
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• 2019

Environmental problems were related to human life from second industrial revolution. Recently, peoples are interested in solving global warming problem and improving air quality. Therefore, we request for eco-friendly vehicles such as fuel cell electric vehicles using eco-friendly hydrogen energy. In order to reduce particulate matter in Korea, we have established a plan to promote the deployment of eco-friendly vehicles. In this paper, we analyzed the average monthly charging status and hydrogen consumption by introducing fuel cell bus.