• Food Science of Animal Resources
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• v.31 no.2
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• pp.232-240
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• 2011

The effects of adding fish surimi to Appenzeller cheese on quality characteristics during ripening were investigated. Cheese samples were prepared with 1.0% surimi. Changes in chemical composition, lactic acid bacterial population, pH, non-casein nitrogen, non-protein nitrogen, water-soluble nitrogen, a consumer sensory evaluation test, chromaticity, texture, and proteolysis were monitored during ripening. The electrophoretic patterns of cheese proteins and the functional components originating from the surimi were investigated. Adding surimi did not affect the appearance or consumer sensory characteristics of the cheeses. Significantly higher amounts of crude fat and moisture were observed in the cheese supplemented with surimi than in cheese without added surimi.

• 건강소식
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• v.35 no.11
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• pp.16-17
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• 2011

소변검사는 손쉽고 매우 간단한 검사로 우리 몸속 장기를 통해 노폐물을 걸러 배설하는 소변을 분석하여 여러 가지 질병 여부를 확인한다. 소변은 그저 냄새나는 노폐물이 아니라 몸 상태를 판별하는 시험지인 셈이다.

• The monthly packaging world
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• s.4
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• pp.89-91
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• 1993

지난 6월 13일부터 19일까지 일본 도쿄의 하루미에서 국제물류종합전이 열렸다. 한국물류관리협의회의 해외연수 프로그램을 통해 이 물류전을 참관하는 한편 일본 유수의 물류업체를 둘러본 필자의 글을 통해 해외 물류산업의 현주소를 확인하고, 아울러 우리의 나아갈 방향을 모색해본다.

• The Korean Journal of Mycology
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• v.26 no.2 s.85
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• pp.153-162
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• 1998

Some fresh fungi collected at three mountain areas in Kangwon-do in 1996 and dried specimens collected before 1996 were observed and identified. Five species, Lepiota grangei, Baeospora myriadophylla, Mycena acicula, Clitocybe sinopica and Gerronema strombodes were confirmed new to Korea and registered here with full descriptions.

• Composites Research
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• v.25 no.6
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• pp.205-210
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• 2012

The single carbon fiber tensile test was performed with electrical resistance measurement. Tensile property of single carbon fiber which accompanied by the relationship between the electric resistance and the strain was investigated. Since the collected data showed a linear relationship between them, the coefficient of fiber slip ratio (FSR) was obtained by computation. The fragmentation specimen (FS) was tested under tensile loading, and the single carbon fiber broke first due to the stress transferring form matrix to reinforcing fiber. The stress distribution of carbon fiber could be observed via the electrical resistance change. Slipping between carbon fiber and matrix was predicted based on the fragmentation test results, and the FSR was used to evaluate interfacial adhesion comparatively. The large FSR indicated poor interfacial bonding. Work of adhesion between carbon fiber and matrix was measured to verify the FSR method, and two results exhibited a consistent conclusion.

• The Journal of the Korea Contents Association
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• v.10 no.1
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• pp.239-246
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• 2010

This research sees that even interactivities have differences by the types of internet shopping malls and compared and analyzed the interactivities by classifying them into open market and special malls. The research survey was conducted aiming at those who purchased products in Internet shopping malls within the latest 6 months, and, then, a statistical analysis was carried out. The analysis result showed the interactivity in internet shopping malls was deduced as 2 perspectives while it was confirmed that there are differences according to shopping mall types. For open markets, interactivities of both 'between company and customers' and 'between customers and customers' have significant influences on the satisfaction degree. Especially, the interactivity of 'between company and customers' have higher influences on the satisfaction degree. However, for the specialty malls, it was shown that only the interactivity of 'between company and customers' have significant influences on the customer satisfaction degree. Additionally, it was confirmed that the satisfaction degree toward a shopping mall has positive influence even on future recommendation intentions. Such research results confirmed that distinctive strategies which consider the patterns of shopping malls should be applied in order for a company to effectively utilize the interactivity in internet shopping mall markets.

• Korean Journal of Plant Taxonomy
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• v.39 no.2
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• pp.107-113
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• 2009

We report Najas orientalis Triest & P. Uotila and N. oguraensis Miki as unrecorded species from the Korean flora. N. orientalis is distinct from other Najas species in having rounded leaf sheaths and raised testa in the cell walls, and in that this species occurs in the southern region of Korea (Gimhae, Gangjin). N. oguraensis is close to N. minor, but is distinct from this species by having larger male flowers and 4-celled anthers. This species is distributed in the southern region of Korea (Changwon, Jangheung). We also give a new Korean common name for N. gracillima (A. Braun ex Engelm.) Magnus, which is widely distributed in South Korea. A taxonomic key to the six species of Najas is given.

• Journal of the Korean Applied Science and Technology
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• v.38 no.4
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• pp.974-985
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• 2021

The purpose of this study was to determine the effects of black consumers' perception of behavior on Emotional exhaust and ago resiliency among hair service experts. The 318 questionnaires for hair and beauty experts in Seoul, Gyeonggi Province and Jeollanam-do were used as the final analysis data and were analyzed using the SPSS 26.0 statistics program. Analysis method to analyze frequency factor analysis, reliability analysis, Correlation analysis, Multiple regression analysis was performed. First, black consumers' perception of behavior showed a positive correlation with emotional exhaust, and black consumers' perception of behavior showed a negative correlation with ago resiliency. the emotional exhaust and ago resiliency showed a negative correlation with each other. Second, it was confirmed that excessive among the black consumer factors affects has an effect on emotional exhaust. Third, it was confirmed that excessive and Habitual among the black consumer factors affects on ago resiliency. Fourth, it was confirmed that emotional exhaust has an effect on ago resiliency.

• The Journal of the Convergence on Culture Technology
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• v.10 no.4
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• pp.133-144
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• 2024

The purpose of this study is to enhance the competitiveness of jewelry distribution company by analyzing the effect of workers' motivations on workers' job engagement and workers' job engagement on job satisfaction and organizational commitment.A survey was conducted from October 2023 to November 2023 for workers of jewelry distribution company in Korea. Factor analysis and Regression analysis were performed on the collected 242 questionnaires using the SPSSWIN ver. 18.0 program. As a result of the analysis of this study, first, the intrinsic (enjoyment, challenge, achievement) and extrinsic motives (recognition, rewards, promotion) of jewelry distribution company worker had a positive effect on job engagement (absorption, dedication, vitality). Second, the job engagement of worker had a positive effect on job satisfaction. Third, the job engagement of worker had a positive effect on organizational commitment.

• Journal of the Korean Society for Railway
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• v.18 no.1
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• pp.8-14
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• 2015

This paper describes a prediction method for micro-pressure wave emitted from a tunnel on the Kyung-bu high-speed railway. Pressure and micro-pressure wave were measured simultaneously to obtain some constants for the prediction method. The change of a micro-pressure wave were analyzed according to the speed of the train, the track bed type, and the distance from a tunnel portal. At a train speed of 300km/h, the micro-pressure wave of 4.0km long ballast track tunnel is about 7.5Pa; that of 3.3km long slab track tunnel is about 14.3Pa The strength of the micro-pressure wave decreases in inverse proportion to the distance and becomes about 0.5~1.0Pa at a point of 100m from the tunnel exit. Micro-pressure waves were predicted using the formula with the obtained the constants. Using a comparison between the predicted data and field measurement data, it was confirmed that micro-pressure wave can be predicted easily through the prediction formula.