• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.7
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• pp.348-356
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• 2016

The concept of license sales and its business model, which was introduced by Dolby 40 years ago, was implemented by Intel in the form of their promotional strategy "Intel Inside" and became the basis for Sharp's Plasmacluster. This strategy proved to be useful in securing stable profitability and competitiveness in the market, as it is designed to (i) license technology, which is an intangible asset, and (ii) combine various communication activities and management strategies to create a brand for the licensed technology. Although the concept and theory of "Technology Brand Marketing" are not fully understood, we know that they exist and are fully functional. Many corporations have branded their technology, though their intention may not be as clear as that of Dolby or Intel. This paper introduces the technology brands of advanced Japanese corporations in different sectors that have striven to earn credibility through "Technology Brand Marketing" and the possibilities this has opened up for them.

• Cartoon and Animation Studies
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• s.16
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• pp.49-65
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• 2009

I try to extract typological factors from the historically relevant works of animation, for that we can refer 'style.' creator's individuality, general tendencies and restraints of his time, the national properties work on them. It is the individual aspect that excels in the works of Jiri Trnka, Tim Burton, Yuri Norstein, so they stand out not only in their own specific sensibility, vision but also in the elucidation of themes and the technology of dealing medium. On the other hand the Walt Disney's animation has so distinctive characteristics that we could identify them. Disney's so-called classical model accomplished a typically American animation form as full of expressive visual language, over reaction, full animation describing detail action. We could tell, Miyajaki Hayao's Gibri Studio represents Japanese animation, which works on traditional motives of Japan and expresses unique humanity.

• Journal of the Korean Association of Geographic Information Studies
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• v.10 no.3
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• pp.93-103
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• 2007

In order to plunder the Korean Peninsula in earnest, 'Modern Age Korea Topographical Map' of reduced 1:50,000 scale was manufactured within the period of 5 years from 1914 to 1918 through Japanese government-general of Joseson. This map includes all the data representing the life model of Korean Peninsula in the period of the End of Korean Empire, before the modern public construction works had started to seriously develop. This study analyzes the land use change after embedding the coordinates to the image of Modern Age Korea Topographical Map, which includes the scenery of 1910, and then overlaying it with the contemporary map in GIS environment. The results of presented research showed that before modern civil construction works started, the farmlands had lost their competitiveness because of difficult for development hilly areas and frequent floods, the river sites being abandoned and industrial structure change, and were developed into modern city area.

• International Journal of Fluid Machinery and Systems
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• v.5 no.1
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• pp.1-9
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• 2012

In the turbopump inducer of a liquid propellant rocket engine, cavitation is affected by acceleration that occurs during an actual launch sequence. Since cavitation instabilities such as rotating cavitations and cavitation surges are suppressed during launch, it is difficult to obtain data on the influence of acceleration on cavitation instabilities. Therefore, as a fundamental investigation, in the present study, a three-blade cyclic cascade is simulated numerically in order to investigate the influence of acceleration on time-averaged and unsteady characteristics of cavitation that arise in cascade. Several cases of acceleration in the axial direction of the cascade, including accelerations in the upstream and downstream directions, are considered. The numerical results reveal that cavity volume is suppressed in low cavitation number condition and cavitation performance increases as a result of high acceleration in the axial-downstream direction, also, the inverse tendency is observed in the axial-upstream acceleration. Then, the regions in which the individual cavitation instabilities occur shift slightly to a low-cavitation-number region as the acceleration increases downstream. In addition, in a downstream acceleration field, neither sub-synchronous rotating cavitation nor rotating-stall cavitation are observed. On the other hand, rotating-stall cavitation occurs in a relatively higher-cavitation-number region in an upstream acceleration field. Then, acceleration downstream is robust against cavitation instabilities, whereas cavitation instabilities easily occur in the case of acceleration upstream. Additionally, comparison with the Froude number under the actual launch conditions of a Japanese liquid propellant rocket reveals that the cavitation performance will not be affected by the acceleration under the current launch conditions.

• Journal of Digital Convergence
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• v.15 no.8
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• pp.85-93
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• 2017

Kolao Holdings has a dominant market share in Lao Automotive market, wherever Japanese automotive makers have the biggest market share in other Southeast Asian countries. The company that was founded by a Korean in Laos has firstly listed on the Korean Stock Market among companies which Koreans founded abroad. Applying the model of Exploration and Exploitation by March(1991), this study is aiming at finding out what the management strategy leaded to Kolao's success in Laos. In addition, this study figured out the company's process innovation and cultural innovation. In result, it is summarized that the exploitation activities contributed to the entry to Lao market, the exploration activities to expanding market to neighboring countries, the process innovation to creation profits, and cultural innovation to sustainable growth.

• Proceedings of the KSRS Conference
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• 2008.10a
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• pp.309-312
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• 2008

The advent of high resolution products of surface wind and temperature derived by satellite data has permitted us to investigate ocean and atmosphere interaction studies in detail. Especially the Kuroshio extension region of the western North Pacific is considered to be a key area for such studies. We have constructed gridded products of surface wind/wind stress over the world ocean using satellite scatterometer (Qscat/SeaWinds), available as the Japanese Ocean Flux data sets with Use of Remote sensing Observation (J-OFURO). Using new data based on improved algorithm which have been recently delivered, we are reconstructing gridded product with higher spatial resolution. Intercomparison of this product with the previous one reveals that there are some discrepancies between them in short-period and high wind-speed ranges especially in the westerly wind region. The products are validated by not only comparisons with in-situ measurement data by mooring buoys such as TAO/TRITON in the tropical Pacific and the Kuroshio Extension Observation (KEO) buoys, but also intercomparison with numerical weather prediction model (NWPM) products (the NRA-1 and 2). Our products have much smaller mean difference in the study areas than the NWPM ones, meaning higher reliability compared with the NWPM products. Using the high resolution products together with sea surface temperature (SST) data, we examine a new type of relationship between the lower atmosphere and upper ocean in the Kuroshio Extension region. It is suggested that the spatial relation between the wind speed and SST depends upon, more or less, the surrounding oceanic condition.

• Asian Pacific Journal of Cancer Prevention
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• v.17 no.4
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• pp.2007-2017
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• 2016

Background: Modifying lifestyle factors such as diet and exercise can reduce the risk of cancer. Psychological stress (PS) might be indirectly associated with cancer because it alters lifestyle factors. However, the relationship among these variables has not been fully investigated. Thus, we examined interactions between self-reported PS (SRPS) and habitual exercise on diet. Materials and Methods: In all, 5,587 men and 2,718 women were divided into "exerciser" and :non-exerciser" groips, based on whether they exercised reguarly, and classified into three SRPS levels: low, moderate and high. Diet was estimated using a validated food frequency questionnaire. Using a general linear model, food and nutrient consumption was estimated for each SRPS level in the 2 exercise groups, and the interactions between SRPS levels and exercise were calculated. Results: In women, the intake of pork and beef, low fat milk and yogurt, natto (fermented soybean), carrots and squash, other root vegetables, mushrooms, seaweeds, and wine along with the nutrients vegetable protein, soluble, insoluble and total dietary fiber, daidzein, genistein, carotene, retinol equivalents, vitamin B2, pantothenic acid, potassium, calcium, magnesium, phosphorus and iron demonstrated significant interaction with SRPS and habitual exercise (p for interaction <0.05). In men, raw and green leafy vegetable and fruit and vegetable juice significantly interacted with SRPS and habitual exercise (p for interaction <0.05). Conclusions: We suggest that certain foods and nutrients, which are thought to have a protective effect against cancer, interact with SRPS and habitual exercise, especially in women. This information is valuable for understanding and improving interventions for cancer prevention.

• Asian Pacific Journal of Cancer Prevention
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• v.13 no.10
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• pp.4909-4914
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• 2012

Objective: The aim of this Human Genome Epidemiology (HuGE) review and meta-analysis was to derive a more precise estimation of the association between p53 codon 72 polymorphism (Arg72Pro, rs1042522 G>C) and cervical cancer risk among Asians. Methods: A literature search of Pubmed, Embase, Web of Science and CBM databases from inception through June 2012 was conducted. The meta-analysis was performed using STATA 12.0 software. Crude odds ratios (ORs) with 95% confidence intervals (CIs) were used to assess the strength of any association. Twenty-eight case-control studies were included with a total of 3,580 cervical cancer cases and 3,827 healthy controls. When all the eligible studies were pooled into the meta-analysis, the results showed that the Pro/Pro genotype was associated with increased risk of cervical cancer under the heterozygous model (Pro/Pro vs. Arg/Pro: OR = 1.25, 95%CI: 1.02-1.53, P= 0.005). However, no statistically significant associations were found under four other genetic models (Pro vs. Arg: OR = 0.97, 95%CI: 0.85-1.10, P= 0.624; Pro/Pro + Arg/Pro vs. Arg/Arg: OR = 0.84, 95%CI: 0.70-1.01, P= 0.058; Pro/Pro vs. Arg/Arg + Arg/Pro: OR = 1.13, 95%CI: 0.92-1.39, P= 0.242; Pro/Pro vs. Arg/Arg: OR = 0.97, 95%CI: 0.76-1.22, P= 0.765; respectively). In the subgroup analysis based on country, the Pro/Pro genotype and Pro carrier showed significant associations with increased risk of cervical cancer among Indian populations, but not among Chinese, Japanese and Korean populations. Conclusion: Results from the current meta-analysis suggests that p53 codon 72 polymorphism might be associated with increased risk of cervical cancer, especially among Indians.

• Journal of the Korean Geographical Society
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• v.43 no.5
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• pp.728-742
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• 2008

There has been a high expectation that information technology (IT) can do something good for the rural perils. Efforts thus have been made in many countries to 'informatize' rural areas, namely to roll out IT infrastructure into remote areas and to enhance the computer literacy of rural residents. The present study examines the 'e-village' projects implemented in Korea and Japan. It evaluates the business models employed by the e-villages such as e-shops of local products and tour guide programs, the ways in which rural residents have managed their business models, the practices of information exchange within and outside of the villages, and the monetary gains of the business models. The study collects data mainly from the e-village web pages of both countries. The study reveals that the e-village business models have performed less than expected in general, and that Japanese e-villages are better off than the Korean counterparts. The study identifies the factors responsible for such mediocre performances of the business models including a lack of retail business experiences and capabilities of the rural people. The study findings highlight the importance of human resources, rather than the new technology per se, for rural development.

• Journal of the Korean Society for Railway
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• v.16 no.6
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• pp.492-502
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• 2013

This paper analyzes the outcomes of railway reform in the form of vertical separation between the infrastructure and operation since 2004 in Korea. For the analysis, the paper reviewed theoretical issues and case studies of European and Japanese railway reforms efforts. By doing this, we find the implications and a standard model, most useful. Moreover, based on this analysis, the paper reviewed the status of the accomplishment of goals, including solution to current account deficits, improvements in competitiveness and greater efficiency of operations. Finally, the paper highlighted improvement measures to address the problems of railway vertical separation in Korea. This paper suggests specifications pertaining to rail policy and control methods; tower foundation and negotiations and mentions ways to establish legal institutionalization and to secure stable rail system investments in railway in Korea.