• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.5 no.4
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• pp.186-190
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• 2012

Standardization of information and telecommunication between North and South Korea has been worked on various methods and prospects. In spite of these works, there hasn't been realized nothing. In paper, it would indicate a promotion system to realize a information and telecommunication unification. The type of political and ideological exchange can not be kept longer. It is more desirable for each countries experts convene to discuss standardization such as Northeast Asia. For more permanent and frequent meetings, voluntary and academic conference should be proceeded rather than politicians, officer and public organization with government. And it should purse for future.

• The Research Journal of the Costume Culture
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• v.13 no.4 s.57
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• pp.513-525
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• 2005

This article examines how the development process of muff has changed over history as well as considering value. This study is based on secondary sources such as books and fashion magazines. The imminent value of muff based on the results of this historical study can be summarized by its utility, its ornamentation, and its fashion value. First, muff is not only used to protect the hands or to keep them warm, but also as a substitute for the purse. Second, muff is an ornament decorated mainly with fur, using splendid colors, patterns, embroidery etc. Third, muff goes with other clothes as an ornament, and therefore, can be a means to express the attitude or behavior of many circumstances. Muff has vanished in casual wear and could meet by chance in a designers collection. However, the fashion value of muff brings it new attention making various creative fashion images by itself or with other clothes in the modern fashion trend. This study on the history and the aesthetic value of muff could stimulate the appreciation of the ornamentation aside from the clothes and serve to develop a new creative way in fashion design.

• Journal of the Korean Society of Clothing and Textiles
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• v.32 no.2
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• pp.190-200
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• 2008

The purposes of this study were to identify brand equity factors influencing brand preference and to investigate the effects of preference and other factors on brand performance of domestic and imported fashion accessary(handbag, shoes, purse, etc.) brands. A total of 300 women aged between 20 and 49 years were surveyed during the month of September, 2006, on 2 domestic brands and 2 imported brands that were well-known to consumers. The data were analyzed with factorial analysis, multiple regression analysis, ANOVA, Cronbach's ${\alpha}$, etc., using the SPSS 10.0. The result of research showed: 1) Four factors of brand equity were identified: quality, awareness, image, and trust. 2) Quality, awareness, price acceptability, distribution proximity, and brand performance of the domestic brands were higher than those of the imported brands. But brand preference of the imported brands was higher than that of the domestic brands. 3) Brand preference of the domestic brands was affected by quality, awareness, image, and trust. And brand performance of the domestic brands was affected by appropriateness, brand preference, and distribution proximity. 4) Brand preference of the imported brands was affected by image, quality, awareness, and trust. And brand performance of the imported brands was affected by price acceptability, appropriateness, and distribution proximity.

• Journal of the Korea Safety Management & Science
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• v.3 no.4
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• pp.135-144
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• 2001

The capital cost of the company is one that must be paid to the money owner as the price by using the money. The capital cost according to the source of money supply can be estimated by the expected profit rate undertaken by the use of the capital. But in the area of pre-existent economic evaluation, the evaluation of the company investment has been treated by the profit rate of the capital after considering the repayment conditions of the other's money or the interest. Thus in this study, in case the company makes an investment on various kinds of the capital at the same time, not make use of the capital as a one source, the economic evaluation of an investment should be handled by taking the weighted average cost of capital into consideration in proportion to the constitution of the capital cost by the sources of money supply, Especially, as the cost of the private money is very much connected with the profit rate through the stock market, the Capital Asset Pricing Model (CAPM) will be applied. This kind of economic evaluation method can be said to have much to do with the Economic Value Added : EVA) as well as to be highly thought as a standard to estimate the company' value recently To certify the usefulness of this approach, the case study of the output of the capital cost will be made for the purse of the economic evaluation of the alternative investment by using the financial statements of a motor company H.

• The Journal of Fisheries Business Administration
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• v.49 no.3
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• pp.29-47
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• 2018

The primary purpose of this paper is to introduce the cases of fishery co-management, particularly in Korea. In recent, the fishery co-management between the government and fishermen has been brought an important shift of paradigm in a part of Korean fishery management policy. In case of Korea fisheries area, three fisheries cooperatives(which refer to purse sein fishery, trawl fishery, stow net fishery) have a minority of co-management programs. Generally, the main method of fishery co-management programs is 'Fishery Closures' among the programs, and others are restriction of fishing gear and fishermen educations. In spite of the efforts and time consumes of Korean government and fisheries cooperatives, much to our regret that it is hard to confirm visible results in an increased amount of fisheries resources so far because of the time constraint, namely fishery co-management programs have been conducted just since two to three years before. However, what's certain is that fishery co-management programs make it possible to positively effect on both of area in fishermen and fisheries resources. Accordingly, it is necessary that Korean government and fishermen should extend the fishery co-management to other fishery areas as soon as possible we can in order to efficiently reduce administrative costs and effectively reserve fisheries resources.

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.55 no.1
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• pp.20-28
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• 2019

The feeding habits of Pacific bluefin tuna, Thunnus orientalis were analyzed using samples by large purse seine fishery in Korean waters from 2012 to 2017. The number of samples was 1,274 and the fork-length (FL) ranged from 34.6 to 218.0 cm. According to %IRI, the Important main prey items of immature individuals (below 91.4 cm in FL) were Pisces, Cephalopoda and Euphausiacea and those of mature individuals were Cephalopoda and Pisces. T. orientalis showed ontogenetic changes in prey item that Pisces was dominated in size class of 30-89 cm (FL), Cephalopoda in 90-179 cm (FL), and Pisces above 180 cm. As for seasonal changes in prey item, Cephalopoda was dominant in spring and Pisces was dominant in summer, autumn and winter. %F, %N, %W and %IRI cluster analysis divided area into three groups: Group A was dominated by Pisces; Group B was dominated by Cephalopoda, and Group C was dominated by Euphausiacea.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.54 no.5
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• pp.769-781
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• 2021

Given data about the annual fishery yield of the common squid Todarodes pacificus, and the catch-per-unit-effort (CPUE) data from multiple fisheries from 2000-2018, we applied a Bayesian state - space assessment model for the squid population. One of our objectives was to do a stock assessment, simultaneously incorporating CPUE data from the following three fisheries, (i) large trawl, (ii) jigger, and (iii) large purse seine, which comprised on average a year about 65% of all fisheries, allowing possible correlations to be reflected. Other objectives were to consider both observation and process errors and to apply objective priors of parameters. The estimated annual exploitable biomass was in the range of 3.50×10⁵ to 1.22×10⁶ MT, the estimated intrinsic growth rate was 1.02, and the estimated carrying capacity was 1,151,259 MT. Comparison with available results from stock assessment of independently analyzed single fisheries revealed a large difference from the estimated values, suggesting that stock assessment based on multiple fisheries should be performed.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.53 no.6
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• pp.942-953
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• 2020

Achieving optimal sustainable yields (i.e., avoiding overfishing and maximizing fishery harvest at the same time) is one of the main objectives in fisheries management. Generally, management reference points (MRPs) such as fishing mortalities (Fmsy, F0.1, Fx%) have been suggested for the purpose. In this study, we intended to suggest MRPs for Korea chub mackerel Scomber japonicus stock, using a stochastic catch-at-age model (SCAA) and evaluate whether the current fishing intensity on the stock is appropriate. We used length frequency and catch-per-unit-effort data on the Korea chub mackerel stock collected from the large purse-seine fishery, and yields landed by all fisheries from years 2000 - 2019. We calculated yield per recruit and spawning potential ratio, and projected spawning stock biomass (SSB) under different fishing mortality, assuming annual recruitments were solely controlled by environmental effects (i.e., steepness of 1.0). Some of our major findings and suggestions were that the overfishing threshold would be F46%; i.e., the fishing mortality in the terminal year, 2019 was 0.257/year, which corresponded to F46%.

• Journal of Veterinary Clinics
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• v.40 no.1
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• pp.73-77
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• 2023

Rectal prolapse is encountered in all domestic animal species but clinical report regarding the condition in the elk is limited. A 10-year-old elk bull weighing 400 kg was referred to the Large Animal Hospital of Kyungpook National University with clinical signs including intermittent tenesmus related to rectal prolapse and anorexia for the previous 5 days. Type II rectal prolapse was diagnosed based on the history and clinical signs. An emergency resection and anastomosis including a purse string suture was performed under general intravenous (IV) anesthesia in field to prevent injury of the patient and the staff. The patient recovered uneventfully after the surgery without excitement. A systemic antibiotic and an anti-inflammatory drug were given to prevent postoperative complication and relieve pain. The follow up on the patient after 4 weeks of the surgery showed that the prolapse recurred due to intermittent straining after 2 weeks of the surgery. The patient was on the glucocorticoid for the following 3 days but was finally euthanized owing to the exacerbation of the prolapse 1 week after the recurrence. This report describes a rare case of rectal prolapse in an elk bull and the clinical outcome of the surgical repair in detail.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.23 no.6
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• pp.21-26
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• 2023

Recently, cryptocurrencies such as Ethereum and Bitcoin, which are called digital assets, Cryptocurrency has completely different characteristics from real assets and must be handled carefully and safely. But The disadvantage of digital assets is that anyone who knows the private key of the wallet can easily steal the digital assets. If the seed card is lost, stolen, or exposed when used, you can use the wallet by recovering the private key using the seed card acquired by someone else. In this paper We aim to safely protect encrypted assets by using QR codes when providing mnemonic words needed to create seed cards.