• Asian Pacific Journal of Cancer Prevention
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• 제16권16호
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• pp.6841-6843
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• 2015

Omega-3 polyunsaturated fatty acids (${\omega}$-3 PUFAs) are essential nutrients for human beings and their potential roles against cancer development and progression have become of wide concern recently. Some studies have suggested that perioperative supplementation with omega-3 fatty acids may have beneficial effects in gastrointestinal cancer patients undergoing surgery, while other researchers reported contrary results. This paper reviews recent research to establish therapeutic effects as well as possible underlying mechanisms of ${\omega}$-3 PUFA actions, and to help explain possible reasons for inconsistent results from different institutions.

• International Journal of Contents
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• 제7권1호
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• pp.37-44
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• 2011

This research attempts to analyze brand placement in game. Brand placement, being acclaimed as a new beneficiary model in game industry, is raising important mean of advertising. For development of game industry, the interdisciplinary study between game and advertising is indispensible. Therefore, the purpose of this study is to find creative types of brand placement in game for illuminating how advertising works in game contents. The results showed three types of brand placement in game. They are contextual type, prominent type and independent type. Contextual type is one where the brand is present within the game contents without being formally expressed: it plays a passive role. Prominent type is one where the brand is present within the game contents with being formally expressed: it plays an active role. Independent type is one where the brand is present within the game contents with being formally expressed but it is not related with the program: it plays an additional role. The research showed, among these three types, a prominent type is becoming mainstream of brand placement in game. In other words, the prominent type of brand placement is the most effective beneficial alternative in game industry.

• 한국가금학회지
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• 제22권3호
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• pp.145-153
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• 1995

The root powder of Angelicae gigantis Radix (RPAGR) is known to he beneficial for liver and blood circulation. In a 6-wk broiler feeding trial, the RPAGR was added at levels of 0, 0.2, 0.5, and 1.0%, respectively. The RPAGR was found to be palatable as birds consumed moreof the test diets than the control(0% RPAGR) diet. The BW gain of 1.0% RPAGR group was higher than the control group. The feed efficiency(F/G) was improved significantly(P<0.01) by feeding 1.0% RPAGR. The RPAGR also caused beneficial effects in various carcass characteristics, i.e., carcass weight, dressing percentage, breast muscle, and thigh meat production. There was no consistent trend in various organ weights by the addition of RPAGR. Also, no consistent trend was found in abdominal fat weight. The serum cholesterol level tended to decrease as the BW increased. No consistent trend was detected in serum triglyceride contents.

• 한국학교수학회논문집
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• 제13권2호
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• pp.185-203
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• 2010

학생들의 수학 학습 정도는 학교수학의 각 영역이나 내용에 따라 다양하게 나타날 수 있다. 이러한 수학 학습상황을 평가하고 활용하기 위한 통합적인 평가 틀의 구성은 유용하다. 본 논문에서는 일차방정식의 내용으로 한정하여 유형별 평가와 문항별 평가에 대한 평가표를 구성하였으며, 두 가지 평가를 기초로 종합평가를 통한 수학 학습 지도에 대하여 알아보았다. 구성한 평가표는 학생 개개인의 학습 상황에 대한 정보를 제공함으로 개별적인 수학 학습 지도에 유용하다.

• 한국신재생에너지학회:학술대회논문집
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• 한국신재생에너지학회 2009년도 춘계학술대회 논문집
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• pp.220-223
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• 2009

Tidal power plants such as Shihwa, Garorim and so on are under construction or planned to construct in Korea. However it can be estimated that the inappropriate community assistant program for tidal power plant is applied because tidal energy is imposed on a new and renewable energy criterion in Korea. Therefore in this paper, the optimum funding and region boundaries of community assistant program for tidal power plants are derived in order to improve beneficial effects of the community assistant program for tidal power plants in Korea.

• Nutrition Research and Practice
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• 제8권3호
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• pp.233-240
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• 2014

Epidemiology studies indicate that diet or specific dietary components can reduce the risk for cancer, cardiovascular disease and diabetes. An underlying cause of these diseases is chronic inflammation. Dietary components that are beneficial against disease seem to have multiple mechanisms of action and many also have a common mechanism of reducing inflammation, often via the $NF{\kappa}B$ pathway. Thus, a plant based diet can contain many components that reduce inflammation and can reduce the risk for developing all three of these chronic diseases. We summarize dietary components that have been shown to reduce cancer risk and two studies that show that dietary walnut can reduce cancer growth and development. Part of the mechanism for the anticancer benefit of walnut was by suppressing the activation of $NF{\kappa}B$. In this brief review, we focus on reduction of cancer risk by dietary components and the relationship to suppression of inflammation. However, it should be remembered that most dietary components have multiple beneficial mechanisms of action that can be additive and that suppression of chronic inflammation should reduce the risk for all three chronic diseases.

• 한국멀티미디어학회:학술대회논문집
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• 한국멀티미디어학회 2012년도 춘계학술발표대회논문집
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• pp.123-126
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• 2012

In general, there are 3 subjects of discussion in education field; namely past, present and future. Related with those facts, there is several information or knowledge that relatively hard to be presented in the real world. In this matter, digital content shows its contribution especially in the education field. Digital content can virtually represent the information or knowledge that seems to be difficult to be visualized in the real world before. In this project, researcher develops a mobile device's application that consist the skeleton's 3D virtual content. This application is expected to solve the above explained problem that usually appears during learning human skeleton in senior high-school's biology class. Besides, the application of digital content will make the learning process become easier because the student will have a visual learning tool. Last, the mobile device that is used in this prototype has offer an important beneficial namely mobility beneficial, so that the user can access the content anytime and anywhere.

• 한국고분자학회:학술대회논문집
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• 한국고분자학회 2006년도 IUPAC International Symposium on Advanced Polymers for Emerging Technologies
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• pp.214-214
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• 2006

The huge amounts of wastes were produced nowadays. Among the solid waste stream, the waste plastic portion is about 20 % in weight, over 50 % in volume. But the most of waste plastics were incinerated or land filled. Only a bit of waste plastics were recycled and reused. On the view point of current energy crisis, this will be an extravagance of beneficial resource. So we should consider the waste plastics as a beneficial raw material. Also need to develop the field of reusing and recycling of post-consumed plastic. In this context, present paper describes the methodology for enhancing or improving the specific properties by way of using inorganic filler waste. Also develop the product from these post-consumed plastic.

• Journal of Korean Biological Nursing Science
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• 제2권1호
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• pp.76-84
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• 2000

Recently, music therapy is widely used for various kinds of diseases. Music therapy has beneficial effects on emotional disorder and neuropsychiatric diseases in particular. This study was performed to evaluate the effect of singing on physiologic changes. We checked peripheral oxygen saturation and heart rate as indices of physiologic changes. The subjects were 19 control and 30 test group who were registered on the D welfare center for the elderly and agreed to join this study. They had been singing regularly for 6 months. The data were collected just before and after the singing. Data were analyzed with mean, t-test, and paired t-test using SPSS $PC^+$ program. The results were as follows: 1. Heart rate of the singing group decreased significantly after singing.(p<0.05) 2. Peripheral oxygen saturation of the singing group increased significantly after singing.(p<0.05) In conclusion, singing, a kind of aerobic exercise, has beneficial effects on cardiopulmonary system.

• BMB Reports
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• 제53권10호
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• pp.512-520
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• 2020

T-cell-based cancer immunotherapies, such as immune checkpoint blockers (ICBs) and chimeric antigen receptor (CAR)-T-cells, have significant anti-tumor effects against certain types of cancer, providing a new paradigm for cancer treatment. However, the activity of tumor infiltrating T-cells (TILs) can be effectively neutralized in the tumor microenvironment (TME) of most solid tumors, rich in various immunosuppressive factors and cells. Therefore, to improve the clinical outcomes of established T-cell-based immunotherapy, adjuvants that can comprehensively relieve multiple immunosuppressive mechanisms of TME are needed. In this regard, recent studies have revealed that metformin has several beneficial effects on anti-tumor immunity. In this mini-review, we understand the immunosuppressive properties of TME and how metformin comprehensively enhances anti-tumor immunity. Finally, we will discuss this old friend's potential as an adjuvant for cancer immunotherapy.