• 한국감성과학회:학술대회논문집
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• 한국감성과학회 2008년도 추계학술대회
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• pp.42-45
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• 2008

Derivation of modern products from the by gone age has contributed much for the new modern living. It has been generally recognized that the various ethnicities in Borneo with different backgrounds had made Borneo a place of cultural diversity. However as time passed, most indigenous products are no longer in used or are stored in poor condition. Most products nearly aged over a century are still in a good condition with invaluable sentiments. Indigenous product is an artifact that had been designed and used by certain community of people such as tools, clothing, crafts and goods. Each design may have its own identity to the community. Some of the indigenous products which are no longer in use at present are kept by the community as their collections. The research reveals similarities in the interests of indigenous products, concerns and realities of indigenous communities from the different regions. The study suggests that learning about indigenous materials, such as hand-made products and machine-made products is necessary for the local industry to develop a product identity that is distinctly local. Most indigenous products show evidence of connections to old traditions, yet are new to the design market.

• 유통과학연구
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• 제14권6호
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• pp.45-52
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• 2016

Purpose - This study was conducted to present a study on the perception and satisfaction with the brand agricultural products targeted at consumers who use a lot of local products. According to the data of 2011, the total number of the brand agricultural products of Korea is 5,291 with various kinds. Research design, data and methodology - The survey shows that the brand agricultural products are being used by some specific people. However, it can be a useful idea which can help the consumption of brand agricultural products to be expanded if we understand how consumers' recognitions are different between various groups. For an empirical Analysis, the response data of 110 adult patients residing in the metropolitan area were used and conducted with a factor analysis, frequency analysis in order to ensure the validity and conducted a regression analysis and correlation analysis using SPSS statistical program. Results - According to the analysis, it showed consumers with an interest in brand agricultural products are 40-50 age housewives and the middle class of about 5 million won in monthly income more than 3 million won with a college education. As for consumers' purchasing status, all the subjects said that they had experienced buying brand agricultural products and the level of satisfaction for them was very high. Relatively, consumers' satisfaction level with high income and education is high. And recognition of the brand agricultural products was found mainly goes through word of mouth. The age and income are very important factors in customers' repurchase for brand agricultural products. The result of the analysis for the influences on brand agricultural products of customer satisfaction suggests even if the recognitions for safety, quality, and value are vital factors, the recognition of quality doesn't influence on brand agricultural products statistically and significantly. It was analysed if there were any differences between recognitions by group to brand agricultural products, that is to say recognition of safety, quality and value and the result can be summarized as follows. There are all statistical significant differences depending on their age, educational background and income. In the case of 30 or 40 aged, as they got the education level of college and graduate school and earned relatively high income, most customers have positive recognition on the brand agricultural products. This implies the group which can buy and consume the brand agricultural more easily has much more positive recognition. Conclusion - The results of this study shows consumers' brand awareness and satisfaction with brand agricultural products are affected by their age and income level. The purpose of this study is to find the information that can help brand agricultural products markets to be expanded by understanding the factors which encourage consumers to behave repurchase as well as customers' various levels of recognition to the brand agricultural products. The survey says that brand agricultural products are being used by some specific people.

• Applied Biological Chemistry
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• 제27권
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• pp.18-28
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• 1984

In order to improve feed values of Korean agricultural by-products, various treatments including physical, chemical, physicochemical and fermentation were suggested in th is review article. Physical treatments such as chopping, grinding and pelleting reduce partiole size of agricultural by-products, and increase passage rate from the rumen, thus may increase voluntary feed intake and weight gain. Digestibility and voluntary feed intake of straw, rice hull and sawdust, also, may be increased by chemical treatment using sodium hydroxide or ammonia. Especially, because nitrogen content of by-products increase and toxic problem is not posed by ammonia treatment, it's practical usage is recommended in Korea. Silage or fermentation treatment using principles of microbial fermentation may improve palatability of low quality by-products. As mentioned above, it is concluded that various treatments suggested are desirable and improve feed value but may raise several problems. Unfortunately, because cost for installation and products is great and processing work is complicate, farmers are not using well these processing methods until now. Therefore, in order to increase the practical usage at farm level, it is thought that many research works be achieved for efficient process which have simple operation and low installation cost.

• 한국농업기계학회:학술대회논문집
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• 한국농업기계학회 1993년도 Proceedings of International Conference for Agricultural Machinery and Process Engineering
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• pp.413-422
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• 1993

Air shipment affords the quickest possible delivery of horticultural products. The price of air shipped horticultural products are relatively high as most of these products are perishable. Usually the temperature in the cargo compartment is not controlled during flight. Thus, special attention should be paid to procooling prior to shipment. The environmental condition during transportation of horticultural products is an essential parameter for maintaining the quality of perishable products. Commonly horticultural products were loaded by ULD(Unit Load Devices) as a container or pallet in the aircraft (except for small aircraft) . Therefore, inside temperature of the container and cargo compartment came into question. Scarce literature on the relationship between environmental condition and quality changes of horticultural products during air shipment can be found. By the stand point of keeping fresh quality, investigations on the actual condition of air shipments were carried out to improve the technique during the distribution process of fresh horticultural products. Temperature, humidity, atmospheric pressure, carbon dioxide, ethylene, impacts, and changes in quality during the air shipment of snapbeans, okras and chrysanthemums were measured. Temperature was measured by recording thermometers, relative humidity by recording hygrometers, atmospheric pressure by a strain -guage type pressure sensor, carbon dioxide by testing tubes, ethylene by sampling bags and a gaschromatograph, impacts and vibrations by impact recorders and a 3D accelerometer. Relationships between environmental conditions and quality changes during air shipments were clarified. It was expected from investigations into actual shipments that the ventilation and insulation properties of air freight containers were related to the quality of agricultural products. Aircraft can no directly load and unload trucks into them. The transshipment is inclined to cause shocks and vibrations, and to invite damages within a short time.

• 복식
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• 제50권6호
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• pp.59-72
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• 2000

The Purpose of this study is to determine the effect of new generation adolescents' clothing consumption values on their evaluation of clothing products. In the positive analysis, a questionnaire survey was conducted. Particularly, based on Sheth's (1991) theory, a focus group Interview was performed to develop the questionnaire on adolescents' clothing consumption values. The results of this study can be summarized as follows: First, young consumers have different values and clothing purchasing behavior from adults. To be specific, adolescents tended to appreciate fashionable and sensual values among clothing consumption values. Second, it was found that adolescents'personal values and their group-wise clothing consumption values affected their evaluation of clothing products. Such a finding may explain the relationship between value system and purchasing decisions. Namely, adolescents' evaluation of clothing products is affected by their value system. This finding supports the consumer value system suggested by the "expectation-value" theory. Thus, values and clothing products evaluation are neither separated from each other nor unrelated, but they affect each other in an abstract hierarchial structure. After all, through the route model, personal values affect clothing consumption values, which in turn affect clothing products evaluation. Besides, the clothing consumption values are affected by gender directly or indirectly. All in all, some specific indices regarding the abstract and hierarchial consumption values could be offered by analyzing the effects of adolescents' consumption values on their evaluation of clothing products in reference to the external clues of price and trademark manipulated, and thereby, the effects of consumption values on the positive clothing products evaluation could be determined in general.n general.

• 한국의류학회지
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• 제30권1호
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• pp.12-19
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• 2006

This study was administered to identify features of masstiege high-end products by comparing to original old high-end products. For this purpose, the differences in shopping orientation between each consumer groups by product types(high-end products, original old high-end products) preferred were examined. 300 female consumers were surveyed and 279 data were used for analysis. The results are as follows. First, three elements(efficiency, enjoyment, convenience) of shopping orientation were constructed by factor analysis and efficiency element of all elements had highest explanation power. The differences in shopping orientation between masstiege high-end products and original old high-end products were identified by t-test. The consumers preferring original old high-end products regarded convenience element as an important factor and the consumers preferring masstiege high-end products considered efficiency element more. The correlation analysis between shopping orientation factors and demographic characteristics were administered. The consumers who were of low age, low education, low income and unmarried pursued efficiency more, the consumers who were unmarried, of high education and high income showed to pursue enjoyment more, and the consumers who were of high age, high education, high income and married considered convenience element more. Finally marketing strategies for masstiege brands were suggested.

• 한국해양바이오학회지
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• 제15권2호
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• pp.67-81
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• 2023

This study examines a business survey on the utilization of fishery by-products with the aim to assess the feasibility of incorporating these by-products into various industries. The research involved surveying 312 biocompanies across the country and conducting an empirical analysis based on the collected data. South Korea, a leading seafood-producing country with a developed seafood processing industry, provides conditions necessary to utilize seafood by-products as raw materials for the marine bioindustry. Among the surveyed biocompanies, 38.5% expressed their intention to engage in industrial activities involving the use of fishery by-products in the future, indicating a significant level of interest within the bioindustry in utilizing marine and fishery by-products. Companies showed interest in diverse materials, such as scales, fish bones, skin, and kelp holdfast beyond those currently defined under the Fisheries By-products Recycling Promotion Act (officially unnamed, 2021). This suggests a need for improvements in the regulatory framework to accommodate these diverse biomaterials. Furthermore, we propose enhancing the efficiency of fishery by-product utilization by focusing on regional specialization in marine bioindustry. This involves utilizing existing legal framework for upcycling fishery by-products and fostering a regionally specialized marine bioindustry.

• Environmental Engineering Research
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• 제13권1호
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• pp.14-18
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• 2008

Photocatalytic oxidations of benzene gas using the closed system (batch reactor) were induced to determine its by-products and investigate the effect of humidity and oxygen concentration on their generation. The study was able to identify 11 gaseous by-products: 2-methylpropene, acetaldehyde, acetone, pentane, methylcyclobutane, methylcyclopentane, cyclohexane, 2,3-dimethylbutane, 2-methylpentane, 3-methylpentane, and hexane. All the by-products were saturated hydrocarbons, which are less toxic than benzene and were probably formed through hydrogenation reaction on the photocatalytic surface. The photocatalytic oxidation of benzene under higher humidity produced less by-products. However, the amount of acetone released increased with higher humidity and oxygen concentration.

• 한국산업보건학회지
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• 제22권1호
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• pp.52-59
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• 2012

Objectives: The purpose of this study was to evaluate the exposure possibility of by-products during the semiconductor manufacturing processes. Methods: The authors investigated types of chemicals generated during semiconductor manufacturing processes by the qualitative experiment on generation of by-products at the laboratory and a literature survey. Results: By-products due to decomposition of photoresist by UV-light during the photo-lithography process, ionization of arsine during the ion implant process, and inter-reactions of chemicals used at diffusion and deposition processes can be generated in wafer fabrication line. Volatile organic compounds (VOCs) such as benzene and formaldehyde can be generated during the mold process due to decomposition of epoxy molding compound and mold cleaner in semiconductor chip assembly line. Conclusions: Various types of by-products can be generated during the semiconductor manufacturing processes. Therefore, by-products carcinogen such as benzene, formaldehyde, and arsenic as well as chemical substances used during the semiconductor manufacturing processes should be controlled carefully.

• 한국의류산업학회지
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• 제24권1호
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• pp.15-28
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• 2022

In the Fourth Industrial Revolution era, with its accelerating radical changes and innovation, fashion is rapidly advancing to sustain social changes introduced by technological convergence. In light of this, the study investigates the social and cultural characteristics of technologizing fashion products: creative modifications emerge from technological convergence with fashion products and result in a realm separate from technology. By focusing on the nature of fashion, this study analyzes the technologization of fashion products for added value creation in the fashion system. Based on the findings, it interprets different attitudes toward technologizing that changes fashion products. Accordingly, this study reviews previous literature and qualitatively examines empirical cases based on inductive reasoning. In particular, it analyzes commercialized cases of fashion-technology convergence in fashion products found on online fashion media outlets between January 2007 and May 2021, a central period in intellectual and technological innovation. The characteristics of technologized fashion products are identified as follows: expansion of physical functions and categories, interaction with emotional sensibilities, artistry through combination with technologies, and computer-generated imagery(CGI) fashion as digital goods. Therefore, this study analyzes the characteristics of technologization, focusing on the social and cultural properties of fashion products. The findings provide opportunities to understand the paradigm shift of these products that was catalyzed by technologizing.