• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2021년도 추계학술대회
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• pp.266-267
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• 2021

최근 코로나 19팬데믹은 감염병 차원의 재난이 아닌 복합재난의 전형으로 전통적인 재난대응 관리방식으로는 대응하기가 어려워졌다. 이에 코로나 블루와 같은 심리적 스트레스와 트라우마를 경험하는 것이 새로운 사회문제로 부상하였다. 따라서 심리적 재난 및 위기를 선제적으로 예측하고 효과적으로 대응함에 있어 전통적 서비스에 ICT기술을 활용한 비대면 재난심리지원의 필요성과 방향에 대해 논한다.

• ETRI Journal
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• 제46권3호
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• pp.421-431
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• 2024

In this study, a direct position tracking method for non-circular (NC) signals using distributed passive arrays is proposed. First, we calculate the initial positions of sources using a direct position determination (DPD) approach; next, we transform the tracking into a compensation problem. The offsets of the adjacent time positions are calculated using a first-order Taylor expansion. The fusion calculation of the noise subspace is performed according to the NC characteristics. Because the proposed method uses the signal information from the previous iteration, it can realize automatic data associations. Compared with traditional DPD and two-step localization methods, our novel process has lower computational complexity and provides higher accuracy. Moreover, its performance is better than that of the traditional tracking methods. Numerous simulation results support the superiority of our proposed method.

• 대한암한의학회지
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• 제14권1호
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• pp.13-20
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• 2009

Lung cancer remains the leading cause of cancer-related death throughout the world. Non-small cell lung cancer(NSCLC) is the most deadly form of lung cancer. Patients with non-small cell lung cancer are often found to be unavailable for operation at primary diagnosis. They are typically given conventional chemotherapy. When the tumor progresses during chemotherapy, a change in regimen is considered. The average period of administration differs with the regimen. In this case report, the authors introduce two cases of non-small cell lung cancer patients treated with allergen removed Rhus verniciflua stokes based herbal medicine along with pemetrexed($Alimta^{(R)}$) and erlotinib($Tarceva^{(R)}$). The authors report this case because these molecular-targeted agents were used for longer periods than expected, while improving the performance and other symptoms. Further studies illuminating the synergistic effects through conjunctive treatment with both conventional and Eastern medicine in lung cancer treatment should be performed in the future.

• 한국경영정보학회:학술대회논문집
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• 한국경영정보학회 2007년도 International Conference
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• pp.378-381
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• 2007

Traditional intermediaries refer to service providers such as travel agents, real estate brokers, job agencies and insurance agents which matching services for buyers and suppliers in a traditional market. The introduction of Electronic commerce resulted in the automation of many tasks provided by intermediaries and seemed to eliminate the role of many traditional intermediaries, which is called disintermediation. However, depending on their market power, traditional intermediaries either will be disintermediated or fill new roles by providing added value and assistance, which is called reintermediation. According to the research of Alina M. Chircu et al. there are three conditions for reintermediation for traditional intermediaries. Three conditions are weak appropriability of EC innovations, ownership of co-specialized assets for both market intermediation and EC innovations and economies of scale. Besides these three reintermediation conditions, we hypothesize that leveraging BPO can be a suitable strategy for traditional intermediaries to be transformed into reintermediaries. Business Process Outsourcing (BPO) is the leveraging of technology or specialist process vendors to provide and manage an organization's critical and/or non-critical enterprise processes and applications. This paper will investigate the relationship between above reintermediation conditions including BPO and reintermediation.

• Journal of Acupuncture Research
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• 제21권4호
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• pp.53-64
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• 2004

Objective: This study was to evaluate the influence of stress on Peripheral Facial Paralysis during the complex traditional korean medical treatment. Methods: We investigated 41 cases of patients with Peripheral Facial Paralysis who were given the complex traditional korean medical treatment. one group had stress as main factor, the other group didn't it. we evaluated the treatment effect of each group by using Gross Grading System of House-Brackmann, Yanagihara's Unweighed Grading System. Results : 1. In age, sex, lesion, duration of disease, frequency of treatment, duration of treatment, we found that two groups have no significant differences. 2. Pain back of the ear showed the highest frequency in symptoms at onset. 3. Boyangwhanotang showed the highest frequency in oriental herb medicine treatment. 4. As a result of evaluation by using Gross Grading System of House-Brackmann, Yanagihara's Unweighed Grading System, treatment score after 2weeks was marked more higher than score before treatment and treatment score after final treatment was more higher than treatment score after 2weeks on each groups. 5. After final treatment, Non-stress group had signficant result on Gross Grading System of House-Brackmann, Yanagihara's Unweighed Grading System compared with stress group. Conclusion : These results suggested that patient with Non-stress group should be get better than stress group.

• 유통과학연구
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• 제11권4호
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• pp.5-11
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• 2013

Purpose - The aim of this work is to study the reorientation that the export industrial sectors in Costa Rica have experienced during the last 20 years. Research design, data, methodology - The study employs the Cluster Analysis with the export data (20 years of cut-off period) from Costa Rica to the U.S-market. To make the predictions, the technique of the time series was used, with official data (from 2001 to 2010) from the U.S. Department of Commerce and the U.S. International Trade Commission. Results - The Cluster Analysis, show how the economic sectors of traditional products exports of Costa Rica have progressively become in exporters of non-traditional products, meanwhile,the time series confirms that this trend will continue, at least during the next five years. Conclusions - The industry of traditional products exports of Costa Rica (dressmaking, vegetables, coffee, mate, species, etc.) will progressively become in exporters of non- traditional products with a high-tech component (i.e., mechanical equipment and devices, electronic devices and medical equipment),as a consequence of the Chinese (Costa Rica's main competitor) economy's presence in the Organization for Economic Co-operation and Development (OCDE). This fact has enabled the potential improvement of Costa Rica's international competitiveness in the U.S. market.

• 동의신경정신과학회지
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• 제34권4호
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• pp.385-401
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• 2023

Objectives: To review clinical research trends of herbal medicine treatment for alcohol use disorder. Methods: Three domestic databases and eight foreign databases were used to search for published articles by November 1, 2023 in each database. A total of 9 studies were included. Results: There were eight randomized control studies and one non-randomized control study. All randomized control studies were designed with 2-arm paralleled. The non-randomized control study was designed with 2-arm crossover. The most commonly used prescriptions were Kudzu extract capsules and Seoganhaeul capsules. The most used herbs were Puerariae Radix, Hyperici Perforati Herba, and Acanthopanacis Senticosi Radix et Rhizoma seu Caulis. Conclusions: Traditional herbal medicine might be effective in alleviating drinking behavior, physical problems, and psychological problems of patients with alcohol use disorder. However, the limited number of included studies suggests that further methodologically rigorous research studies on herbal medicine treatment for alcohol use disorder are needed in the future.

• International Journal of Industrial Entomology and Biomaterials
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• 제38권2호
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• pp.31-37
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• 2019

Silkworm larval mortality specifically during spinning stage leading to non-spinning with specific morphological symptoms was frequently complained by sericulturists in Karnataka, India during 2015. Survey was conducted and information collected through questionnaire from the identified farmers who faced the problem of non-spinning in both traditional and non-traditional areas of Karnataka. Survey results indicate that the problem is specific to the silkworm crop of those farmers' who shifted from other crops of agriculture/ horticulture/olericulture/ floriculture to Sericulture. Silkworm rearing performance of the batches fed with these leaves confirmed that the pesticide sprayed to the crops previous to mulberry, remain in the soil and when mulberry plantation is taken up in these gardens, the pesticide is absorbed by the roots of mulberry plants and transported to the leaves. Silkworms that feed on these mulberry leaves, grow and ripen normally but during spinning stage, larvae die with external symptoms like regurgitation, body shrinkage, rectal protrusion later become hook shaped leading to non-spinning or partial metamorphosis into pupa and death or spin flimsy cocoons. Larval mortality ranged from a minimum of twenty five percent to a maximum of hundred percent. The problem was noticed from the first harvest of leaves and lasted for a maximum period of 36 months. Cocoon crop loss depends on the concentration, duration and type of pesticides used previously for other crops.

• 한국식생활문화학회지
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• 제17권4호
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• pp.399-410
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• 2002

This study was performed to investigate the perception and the preference of Korean traditional foods such as traditional holiday foods, rice cakes and beverages. The subjects were 598 elementary school students(male 310, female 288) in fifth or sixth grades. The most favorite traditional holiday food was rice cake soup(57.4%) and 92.4% of subjects wanted to keep the traditional holiday foods because of the traditional custom. The traditional beverages mainly drinking at home were sikhye(35.6%), misugalou(30.2%), green tea(18.5%), etc. Children's most favorite beverage was misugalou(90.5%) and they had no taste for ginseng tea(39.6%). Children did not know well about booggumi(64.1%), dootubdduk(63.3%), whajun(39.6%), etc. and liked gguldduk(94.2%) better than the others. They liked the rice cake because of its good taste(69.0%) and disliked it because of chocking(30.9%), not eating frequently(29.5%), hard and tough(18.2%), and so on. And they wanted to make the rice cake softer and sweeter like the cake and mostly ate it on the traditional holidays.

• 유통과학연구
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• 제13권10호
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• pp.93-99
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• 2015

Purpose - It has been argued that the regulations restricting entry and opening hours of General Super Markets and Super Super Markets have not been as effective as expected. In contrast, the win-win item scheme that appeared recently has the advantage that it could raise the effectiveness of the system in that win-win items are in principle resigned on the basis of bilateral agreements. This study analyzes the win-win item agreement made between Homeplus at Hap-jung and small traditional markets to examine the practical effectiveness of the win-win item scheme. While existing literature studying the regulatory effects have concentrated on the restrictions around store entry or opening hours of large retailers, it can be said that there have been few empirical studies on the effect of win-win items agreement with large retailers. Research design, data, and methodology - Homeplus at Hap-jung made a win-win items agreement with nearby small traditional market traders in 2013. In accordance with this voluntary agreement, Homeplus started by limiting its sales to 15 win-win items. The survey was conducted through one-on-one interviews, April 14 to May 2, 2014, by a professional public opinion research agency. The interviews were targeted at small business retailers in the nearby traditional market. We divided the traditional markets near Homeplus at Hap-jung where the win-win item agreement was achieved into two groups, win-win item agreement markets and non win-win item agreement markets, to compare the performance difference between the two groups. Results - To determine the change in sales of the 15 win-win items, we examined the performance difference between the two groups using two criteria (compared with similar items, and compared to sales volume a year ago). The results show that the individual sales of win-win items in the win-win item agreement markets are more likely to increase than in the non win-win item agreement markets. Total sales volume of individual stores in the agreement markets also showed a more significant increase compared to a year ago than those in non win-win item agreement markets. Conclusions - Contrary to the existing retail regulations that have one-sided and uniform characteristics, it can be pointed out that the win-win item scheme has the effect of increasing the success of the system itself because it is done on the basis of mutual agreement between General Super Markets and traditional markets. The empirical results of this study can be said to support this conjecture. For the successful settlement of a win-win items agreement, the following points should be reviewed. First, it requires a great effort from the selection process of win-win items in order to improve the effectiveness of the agreement. Second, the existing General Super Markets customers should be introduced to the traditional markets or small shops to increase the sales of win-win items. Therefore, voluntary effort is essentially required from the traditional markets to engage customers.