• Journal of the Korea Society of Computer and Information
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• v.28 no.5
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• pp.29-38
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• 2023

Doodles, often possess irregular shapes and patterns, making it challenging for artificial intelligence to mechanically recognize and predict patterns in random doodles. Unlike humans who can effortlessly recognize and predict doodles even when circles are imperfect or lines are not perfectly straight, artificial intelligence requires learning from given training data to recognize and predict doodles. In this paper, we leverage a diverse dataset of doodle images from individuals of various nationalities, cultures, left-handedness, and right-handedness. After training two neural networks, we determine which network offers higher accuracy and is more suitable for doodle image prediction. The motivation behind predicting doodle images using artificial intelligence lies in providing a unique perspective on human expression and intent through the utilization of neural networks. For instance, by using the various images generated by artificial intelligence based on human-drawn doodles, we expect to foster diversity in artistic expression and expand the creative domain.

• Journal of Korea Entertainment Industry Association
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• v.13 no.6
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• pp.79-86
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• 2019

Drama, as an artistic stage performance style of traditional life style, has built a bridge of communication between the two nationalities in China and Korea. However, the different performance procedures and cultural backgrounds of different countries make the theatrical arts of China and Korea present different stage manifestations. The dissemination and influence of the Chinese drama and in Korea are mainly studied in this paper. By using the methods of work analysis and text analysis, this paper further explores the evolution history of drama communication, the influence of Chinese drama on Korea, which embodies the cultural transmission, and explores the influence of communication and the acceptance degree of the audience. It has the significance and value of research, at the same time, it promotes the long-term development of national culture.

• Journal of the Korean Dietetic Association
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• v.22 no.2
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• pp.118-130
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• 2016

The objectives of this study were to analyze the operational characteristics and to explore the substantiality plan of inpatient diets for foreigners in hospitals. Questionnaires were mail-delivered to 128 hospitals, and a total of 62 questionnaires were usable with a response rate of 48.4 percent. Statistical data analysis was completed using SPSS Win 11.0 for descriptive analysis, independent t-test, and ${\chi}^2$ test. Results can be summarized as follows. The average number of inpatient meals for foreigners in the last 6 months were 405 and 53 for general therapeutic diets and special therapeutic diets, respectively. The rates of hospitals with an exclusive department and exclusive staff for foreign inpatients were 48.4% and 53.2%, respectively. Major nationalities of foreign inpatients were China (37.5%) and Russia (31.3%), and their major medical departments were internal medicine (43.9%) and surgery (39.0%). The number of hospitals that provided inpatient diet only for foreigners was 42 (72.4%) and influencing factors were number of permitted beds (P<0.05), an exclusive department (P<0.001), and exclusive staff (P<0.01). The main type of menu was USA European style (61.1%), and the price of inpatient meals for foreigners was mostly \10,000~\25,000 (62.0%). As 75.9% of hospitals did not possess dietary slip manuals for foreigners, the case of preparing inpatient meals for foreigners in the form of a general therapeutic diet partially-modified according to disease was the majority (55.4%). Dietitians felt the need for nutrition management guidelines and dietary slip manuals (47.3%) as a substantiality plan of inpatient diets for foreigners. There is a need for exclusive foodservice standards for foreign inpatients in the changing medical environment.

• Journal of the Korean Society for Marine Environment & Energy
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• v.17 no.4
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• pp.297-305
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• 2014

In this study, we installed the Automatic Identification System (AIS) receiver on the Ieodo Ocean Research Station (IORS) from November 21 to 30, 2013 in order to monitor marine traffic and fishery activity in the jurisdictional sea area. The collected AIS raw data consist of static data report (MMSI, IMO NO., Call Sign, Ship Name, etc.) and position information report (position, speed, course, etc.), and the developed program was applied to classify ships according to ship flag and type information. The nationalities are released from the first three-digit numbers (MID) of MMSI, but in general most of small ships do not send an exact ship flag through Class B type AIS, a simplified and low-power equipment. From AIS data with flag information, ships under the flag of China had the highest frequency and the second was Korean flag, while in ship type cargo and fishing vessels were dominant in sequence. As for the ships without flag information, we compared the tracks with others in order to estimate ship flags. It can be said that fleets of ships with Chinese frequently appear sail together for fisheries over the waters, because the unknown ships followed a similar moving pattern with Chinese fishing vessels.

• Journal of Plant Biotechnology
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• v.32 no.1
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• pp.51-55
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• 2005

Chinese leymus (Leymus chinensis Trin.) is a perennial grass that is widely distributed at high pH sodic and arid soil in the northeastern Asia. An efficient regeneration system was established through somatic embryogenesis of mature seeds to understand its high adaptability to harsh environmental conditions on the basis of molecular biology. The calli were efficiently induced (about $70\%$) from mature seeds on MS medium supplemented with $1.5\;\cal{mg/L}$ 2,4-D. Somatic embryos were formed from the surface of embryogenic callus on MS medium supplemented with $2.0\;\cal{mg/L}\;kinetin\;and\;0.5\;\cal{mg/L}$ NAA after 3 weeks of culture. Roots were induced from the shoot when transferred to MS medium without plant growth regulator for 1 week. Plant regeneration rate was $36\%$ and regenerated plantlets were grown to normal mature plants in pot. An efficient plant regeneration system in this study will be useful for molecular breeding of L. chinensis.

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.18 no.1
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• pp.17-23
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• 1982

The corrosion loss of the shell plates and the bulkead plates of the oil tankers, nationalities of which belong to korea are determined and analyzed. The thickness of the plates are determined by use of the ultrasonic thickness meters at the check points set along the fore and aft line and the perpendicular to it. Difference between the original thickness and the determined one are given as the corrosion loss at the present age. 1. On the shell plates (1) The total mean of the corrosion loss shows the greatest value on the load water line in every age classes of the vessels. (2) The total mean of the corrosion loss on the fore and aft line shows little difference, even though it is slightly greater at the fore part, in every age classes of the vessels. (3) The corrosion loss along the perpendicular grows greater in the order of upper bilge line, light water line, freeboard line and load water line at 16 ages of the vessels, and the loss changes in the order of light water line, upper bilge line, freeboard line and load water line at 20 ages of the vessels. (4) The total mean of the corrosion loss along the light water line and upper and lower water line shows the greatest value on the fore part. That along the freeboard line and the load water line shows the greatest value on the midship part and on the after part, respectively. 2. On the bulkhead plates (1) The total mean of the corrosion loss shows the greatest value on the top part at the every age classes of the vessels. (2)The corrosion loss along the perpendicular grows greater in the order of the lower, center and upper part at every age classes of the vessels. (3) The total mean of the corrosion loss at the top part grows greater in the order of the transverse bulkhead of the side oil tank, that of center oil tank, longitudinal bulkhead of center oil tank, and transverse bulkhead of side water tank at the 20 ages of the vessels.

• The Journal of the Korea Contents Association
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• v.17 no.2
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• pp.612-622
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• 2017

This paper is about on the most representative ethnic of China Mongolian as the research object, through the questionnaire survey to establish the understanding of national cultural symbol and the system of national identity, and lay a theoretical foundation for the application of Mongolian communication and design in the future. In order to achieve the objectivity of the data, so a questionnaire survey was conducted on 300 populations of Mongolian and other nationalities. The result is that the majority of the Mongolians believe that as the Mongolian people have a sense of pride, and the Mongolian nationality is a representative of china. Mongolian is a kind of aesthetic, creative, reliable, aggressive and like the decoration of the nation. The cultural symbols for design elements are cyan, Gen Gi Khan graphics, agate, and peaceful meaning and so on. The cultural symbols are used for celebration, as well as clothing accessories. The symbol of culture has played a positive role in the establishment of Inner Mongolia identity and the propaganda of the nation. The construction of Mongolian cultural symbol system plays an important role in the establishment of Mongolian national identity. To combine the meaning of nation and the mission of culture with national cultural resources. It is not only to help the development of minority culture, but also to promote the sense of pride of ethnic minorities.

• Journal of Navigation and Port Research
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• v.42 no.4
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• pp.253-266
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• 2018

This study aims to develop the occupational Korean language curriculum for the foreign seafarers working on the Korean coastal vessel. In the recent years, the employment of foreign seafarer has increased significantly to meet the shortage of the Korean seafarers. As the number of the mixed-crew vessels has increased, communication and cross-cultural awareness among different nationalities have emerged as an important issue. Therefore, the foreign seafarers are obliged to undergo Korean language training to help them in adapting to the Korean vessel according to the 'Guidelines of foreign seafarers management'. However, the time for language training is very short, and there are no systematically developed textbooks. Therefore it is essential to develop curriculum and textbooks for foreign seafarers to acquire training in fundamental Korean dialogues for their daily life and work on board. This study was carried out using the DACUM method to draw core tasks from various works and tasks on board. Firstly, the existing Korean language teaching materials for the foreign crew should be analyzed. Secondly, the job analysis committee should be organized based on the analysis. Then, the list of the tasks for the crew through the committee workshop should be prepared. Thereafter, a questionnaire survey should be carried out to identify the level of importance and frequency by the seafarers working on the coastal vessel. Finally, the core curriculum of the Korean language should be developed for foreign deck crews.

• Journal of Navigation and Port Research
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• v.42 no.4
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• pp.299-310
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• 2018

This study examined the significance of the crew's professional consciousness and sought to clarify the differences in the professional consciousness of crew by considering biographical characteristics of the crew and onboard working situations, which were expected to influence the professional consciousness of crew. The empirical analysis showed the crew's individual characteristics such as age, marital status, position in ship organization and nationality significantly influenced professional consciousness. The comparison in the differences of professional consciousness level among crew's nationalities showed that the professional consciousness of Filipino crew was the highest, and in the descending order of Indonesia, Myanmar, Chinese, and South Korea. The analysis results of other variables of on-board working characteristics showed that as crew's satisfaction of welfare increased, crew's professional consciousness increased, whereas the feeling of isolation from home and society had a statistically significant negative (-) impact on crew's professional consciousness. Furthermore, the analysis of multinational crew manning characteristics stated that cross-cultural acceptance did not have a statistically significant impact on the crew's professional consciousness, while cross-cultural adaptability had a statistically significant impact. This study emphasize the importance of the crew's professional consciousness and suggest how to enhance it, which allows crew to continue their career with the charm and pride of their profession.

• Journal of Korean Ophthalmic Optics Society
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• v.20 no.4
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• pp.397-404
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• 2015

Purpose: To investigate consumer satisfaction of foreigners with eye-wear products in Korea. Methods: Foreigners (n=106, United State/Canada, Japan, China, or other Asia) who have purchased the products at optical shops in Korea, were volunteered. Satisfaction factors were categorized into 6 divisions (products, price, vision correction, facilities, kindless, description). Results: The most frequently purchased products were eye-glasses (62%) and sunglasses (25%) by foreigners at Korea's optical shops. Quality satisfaction of the products was higher to Chinese and other Asians than to American, Canadian and Japanese. Price satisfaction was higher to Japanese, American, and Canadian than to Chinese and other Asians. Vision correction and facilities satisfaction were appeared relatively low from American and Canadian. Product descriptions and kindness were, in general, lower than other categories to all nationalities. Conclusions: Satisfaction about eyewear were significantly different depending on the nationality of the foreigner. Based on the various categories of the consumer satisfaction, ethnically customized marketing strategy would be possible to foreigners who stays in Korea.