• Journal of Chest Surgery
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• v.32 no.11
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• pp.1046-1048
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• 1999

A life-long anticoagulation for the prevention of ischemic cerebral events by thromboemboli has been conventionally introduced for the treatment of an atrial septal aneurysm. However, due to the recent decrease of the risks in the open heart surgery, the alternative therapeutic modality has been introduced for the prevention of complications of the anticoagulation. A 41-year old female with dizziness was admitted to our hospital. She was diagnosed a shaving atrial fibrillation and a cerebellar infarction, and an atrial septal aneurysm was detected by transesophagel echocardiography that was not detected by the transthoracic echocardiography. Surgery was approached to the right submammarial anterolateral thoracotomy. The atrial septal aneurysm was obliterated by a purse-string suture and plication. Surgial results were excellent with normal sinus rhythms and esthetically satisfying appearance.

• Journal of the Korea Fashion and Costume Design Association
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• v.8 no.2
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• pp.135-143
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• 2006

The definition of the 'Pocket', according to the Korean encyclopedia, is an accessory that a person puts in small belongings or money and carry on waist or holds with a hand. Since the pockets were not attached to the clothes at that period of time, the portable bag or pocket had been used without distinction of age or sex for carrying personal belongings. The pocket in France was also used in a similar manner, where it was used as a handbag to carry purse, comb, or a key by women during the middle ages. The pockets were decorated, made of quality material such as velvet, silk, or satin with splendid embroidery or beads. This study closely examines the history of the pocket from late 16th century around Renaissance to early 20th century in France and during the mid Cho-Sun dynasty in Korea and compares the different kinds of patterns, symbolism, and the purpose of the pockets. In addition, the relationships between the pockets, belongings, and ornament are examined as well by thoroughly investigating the unique characteristics of the pocket of each country.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.50 no.5
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• pp.541-546
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• 2017

Feeding habits of dolphinfish Coryphaena hippurus, were analyzed. Fish samples were collected by using a purse seine, fishing and set net in the southern sea of Korea from January to December 2015. The size of C. hippurus ranged from 23.8 to 127.4 cm in fork length. The species with the highest percent index of relative importance (%IRI; the most important prey taxa) in the diets of C. hippurus were teleosts and cephalopod, including Engraulis japonicus, Thamnaconus modestus and Trachurus japonicus, Loligo edulis was the most frequently consumed cephalopods. Coryphaena hippurus also ate small amounts of amphipods and carid shrimp. The dietary compositions of C. hippurus was not significantly different among size classes or seasons (ANOSIM, P>0.05). As body size of C. hippurus increased the mean number of prey per stomach (mN/ST) tended to decrease, but the opposite trend was evident for mean weight of prey per stomach (mW/ST). The mN/ST and mW/ST also significantly varied with season (one-way ANOVA, P<0.05).

• Proceedings of the Korean Society of Propulsion Engineers Conference
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• 2011.11a
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• pp.863-866
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• 2011

Recently environmental issue is more and more emphasized and 'Green Growth' became on of the key words of this Government. Based on this trend, the exhaust gases out of the gas generator cycle and the staged combustion cycle LRE whose propellants are kerosene and LOx were compared. For this purse, 8 tonf class of each cycle engine was designed and the amount and the components of the gases were investigated by using CEA. As expected, the staged combustion cycle engine generates less pollutants than the other cycle. In addition, the graphite that is generated by the gas generator can be reacted with the oxygen in the atmosphere creating additional pollutants.

• Journal of KIISE:Computer Systems and Theory
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• v.29 no.5
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• pp.299-306
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• 2002

Partially blind signature scheme is used in applications such as electronic cash and electronic voting where the privacy of the signature requester is important. This paper proposes an RSA-based enhanced partially blind signature scheme minimizing the amount of computation of the signature requester. The signature requester needs computation in blinding the message to the signer and in generating the final signature using the intermediate signature generated by the signer. Since the proposed scheme enables the signature requester to get the final signature just by using modular additions and multiplications, it decreases computation of the signature requester considerably. So, the proposed partially blind signature scheme is adequate for devices such as mobile device, smart-card, and electronic purse that have relatively low computing power.

• Journal of East-West Nursing Research
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• v.20 no.2
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• pp.160-166
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• 2014

Purse: The purpose of this study was to examine the effect of a laughter therapy on mental health promoting like depression, laughing index of elderly. Methods: The study was conducted based on the non-equivalent control group pretest-posttest design. The participations included 12 older adults in the control group and 11 in the experiment group. Data was collected from October 1 to November 22, 2013. Experimental group participated in laughter therapy six times, once a week for 60 minutes of each session. Questionnaires were used to measure pretest and posttest levels of depression and laughing index. Results: At the end of six-week intervention, depression score (z=-2.95 p=.003) and laughter index score (z=-2.81 p=.005) was significantly decreased in the experimental group compared to the control group. Futhermore, there was a significant difference in the depression scores of the experiment group at the posttest, but no signigicant difference was found between the two groups. Conclusion: The study results suggest that the laughter therapy is an effective intervention to reduce the depression but helpful to enhance the laughing index. Therefore, it is expected that laughter therapy will serve as an emotional nursing intervention for elderly patients with depression.

• The Journal of Fisheries Business Administration
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• v.13 no.1
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• pp.63-84
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• 1982

This study is an analysis of the growing trend from 1971 to 1980 on the four major fisheries in Korea; large powered purse seine, anchovy drag net, two boats large trawl and one boat large trawl. The main purpose of this study is to find some solutions against the problems which these fisheries are faced with, through the analysis of the growing trend of income, capital structure and main ratios of finance. According to the result of the analysis, the problems are as following: \circled1 Revenues per vessel was decreased when catches per vessel was decreased in 1979, 1980. therefore the increase ratio of the revenues per vessel was weakened from 1979. \circled2 Catches per vessel was decreased from 1979 in spite of the increase of gross cathes in its field. \circled3 Production costs in fishing, such as the cost of wages, fuels and repairs, was steadily up year by year. \circled4 Profitability was deteriorated from 1978. \circled5 productivity was lower from 1978. \circled6 Stability was lower from 1978. The solutions out of the above problems are as follows; \circled1 Fisheries resources must be fostered. \circled2 The numbers of vessels should be reduced according to the fisheries resources. \circled3 The precise amount of resources should be dynamically estimated. \circled4 The fishermen must be educated to reduce fishing cost such as the cost of fuels and repairs, etc. \circled5 The old vessels should be replaced. \circled6 The production efficiency should be promoted. \circled7 The rate of interest should be cut down to reduce financial cost.

• The Research Journal of the Costume Culture
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• v.18 no.3
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• pp.397-407
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• 2010

This study is about the strife patterns in modern fashion and the characteristics inherent in them. The study was aimed at offering the basic materials to develop the creative design that can show various visual expression effects. In terms of method, the study was led by the analysis of documents; domestic and foreign fashion, collection magazines etc were used to analyze the strife patterns in modern fashion. According to the findings, the study used the rearrangement of the strife patterns at the same intervals, the arrangement of different strife patterns within one single item, the hybrid arrangement of strife patterns and different patterns, and the use of strife patterns for a certain part of clothing for the purse of emphasis or decoration. First, the characteristics inherent in such strife patterns showed clear simplicity using the same repetition of simple lines or the two colors of black and white. Second, strife patterns changed silhouettes by causing optical illusion, and showed the rhythm effects, such as swelling, wave or movement by distorting and controlling lines or forms. Third, based on irregular intervals or multi-strife, the concept of unclear disharmony and inconsistency was shown with the beauty of hybridharmony by blending various strife patterns with each other, or strife patterns with different patterns, and thus expressing composite images.

• Journal of the Korea Fashion and Costume Design Association
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• v.13 no.3
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• pp.105-116
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• 2011

Modem society has reached the level where its environmental pollution is in a critical stage, and socio-political focus has been moved onto the minimization of environmental pollution. In the fashion industry, ethical production and consumption for the global protection has become the value to aim for. The purpose of this study is to establish the concept of redesigned fashion, which is a type of designing method designed to reduce global waste, and conduct a case studies on it to analyze its patterns. Environmental-friendly redesigned fashion concept is about remaking a fashion with totally different function, using disposed and wornout items from everyday lives. It is a fashion design minimizing raw materials and reducing industrial wastes. The types of redesigned fashion may be divided into three patterns: first, there is a method to recreate collar, sleeves, cuffs, pocket and other usable pieces of old clothing to make a new one. Second method is about taking out usable parts of textile from various old clothing and make a new one with patchwork method. Third is about making a purse or fashion accessories using paper, vinyl, aluminum can or worn out leather. Fourth is about making a new artistic fashion by applying tearing, punching, fringing, mashing, and layering techniques. This study aim5 to help in spreading out and applying systematic practice of redesigned fashion for companies, and elaborate the sense of social responsibility for customers, and vitalize the fashion studies for redesigned fashion in academic sense.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2000.05a
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• pp.484-488
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• 2000

This paper proposes a highy efficient inverter circuit for fluorescent lamp inverters using two state capacitors. A waveform of full-wave rectification used as a direct current power supply at fluorescent lamp inverters contains a lot of harmonic wave from inrush current which is generated near the maximum of input voltage with purse shape when voltage smoothing capacitor is charged. Therefore, In order to suppress inrush current which will result in harmonic wave, This paper proposed a method to control abrupt charging current by use of charging voltage at pre-state capacitor. As the result of it, power factor comes to be improved through the suppression of harmonic wave generation at supply current. Validity as to this experiment is confirmed through simulation.