• ALGAE
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• v.30 no.1
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• pp.49-58
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• 2015

In September 2007, reports of respiratory irritation and fish kills were received by the Florida Fish and Wildlife Conservation Commission (FWC) from the Jacksonville, Florida area. Water samples collected in this area indicated a bloom of Karenia brevis, the dinoflagellate that produces brevetoxin, which can cause neurotoxic shellfish poisoning. For the next four months, K. brevis was found along approximately 400 km of coastal and Intracoastal waterways from Jacksonville to Jupiter Inlet. This event represents the longest and most extensive red tide the east coast of Florida has experienced and the first time Karenia species other than K. brevis have been reported in this area. This extensive red tide influenced commercial and recreational shellfish harvesting activities along Florida's east coast. Fourteen shellfish harvesting areas (SHAs) were monitored weekly during this event and 10 SHAs were closed for an average of 53 days due to this red tide. The length of SHA closure was dependent on the shellfish species present. Interagency cooperation in monitoring this K. brevis bloom was successful in mitigating any human health impacts. Kernel density estimation was used to create geographic extent maps to help extrapolate discreet sample data points into $5km^2$ radius values for better visualization of the bloom.

• The Korean Journal of Community Living Science
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• v.14 no.2
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• pp.15-27
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• 2003

This study investigates the reports about financial management and financial information needs in farm household, to development financial education program for farm household. The results were as follows: 1) Financial management was carried of husband (49%), husband and wife (31.0%) and wife (15.2%) 2) Farm households demand of financial information was selling for farm products(66.5%), farm management(65.1), keeping budget(52.6%) and consumer information(42.6%). 3) The variables (sex, age, Education, farming type) have statistically significant on test of financial knowledge. 4) On the basis of results, for the stabilization of rural economy it is necessary to maximize and stabilize the rural house hold income however, it is also necessary to educate the rural people by providing the ways and means to efficiently manage the income. Thus various financial management programs and educational resources should be developed and provided to the agriculture household finance managers and the instructors in Agricultural Technology Development Center. Specially, according to the financial knowledge test as the demand of financial information in the group of respondents who answered ‘don’t know’ is higher than the demand in the group of right or wrong answers it is quite urgent to develop and provide the financial education programs and financial resources for these people.

• Journal of the Korean Society of Food Culture
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• v.33 no.3
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• pp.207-216
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• 2018

This study examined the potential of export items in Malaysia by investigating the awareness and preference for Korean food products. A high potential product list developed from the literature, included reports about the food export status in Korea and Malaysian food trends. An online survey was carried out with 600 consumers in Malaysia. With 435 valid responses, the average awareness of the Korean food products was 3.13, and the preference was 3.48 on a 5-point scale. The awareness and preference of Korean food products were higher in the 20s-30s group than in the older groups. In particular, the Muslim group had a higher awareness for 'ramyon' than the other groups, and the Buddhist group had a higher preference for 'ginseng beverage' than the other groups. The most well-known and preferred products were ramyon, hot noodles, kimchi, biscuits, fruits & vegetable beverage, and sauce (with Korean traditional sauce)'. Based on these results, the marketing implications of the study findings are discussed.

• Journal of Fashion Business
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• v.3 no.4
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• pp.103-112
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• 1999

The purpose of this study is to investigate the various expressions in fashion design using logo. For this study, fashion magazines such as Vogue, Elle, WWD, Hi Fashion, Mode et Mode, Fashion News, Collezioni were analyzed. A corporate identity consists of the logo and name owned by a company together with the rules and guidance on how these are to be used, for example in printed material such as letterheads, catalogues and reports, in advertising, marketing and promotion, and on produsts and services. Logos provide the bedrock for the development of corporate identities, for the evolution of commercial brands, and for the nurturing of corporate culture. Logo is a primary means of communicating corporate values to customers and designers. It represents an asset of incalculable value, because it has been consistently maintained and protected over the years. The logo is the cornerstone of the company‘s image and the style of a logo or products name must harmonize with the feeling of the product or brand image. Fashion designers today are using their logos in different forms of communication. It is common to see a brand’s logo proudly emblazoned the classic chic garments as well as accessories such as bags, shoes, caps. The consumer, then becomes a ‘walking ad’ for the brand.

• Journal of the Korean Institute of Electrical and Electronic Material Engineers
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• v.28 no.4
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• pp.213-217
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• 2015

Device model parameters are very important for accurate estimation of electrical performances in devices, integrated circuits and their systems. There are a large number of methods for extraction of model parameters in power MOSFETs. For high efficiency, design is important considerations of a power MOSFET with high-voltage applications in consumer electronics. Meanwhile, it was proposed that the efficiency of a MOSFET can be enhanced by conducting JFET region double implant to reduce the On-resistance of the transistor. This paper reports the effects of JFET region double implant on the electrical properties and the decreasing On-resistance of the MOSFET. Experimental results show that the 1st JFET region implant diffuse can enhance the On-resistance by decreasing the ion concentration due to the surface and reduce the On-resistance by implanting the 2nd Phosphorus to the surface JFET region.

• Journal of Environmental Health Sciences
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• v.44 no.1
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• pp.76-89
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• 2018

Background: Exposure to endocrine disrupting chemicals (EDCs) has been considered one of the main causes of a range of endocrine diseases in modern society. An EDC priority list considering exposure, toxicity, and societal concern should be established for EDC management. Methods: The chemical ranking and scoring (CRS) system for EDCs was based on exposure, toxicity,and societal concern. The exposure score system was based on usage, circulation volume, bioaccumulation, and detection in consumer products. The toxicity score system was based on carcinogenicity and reproductive and developmental toxicity. The societal concern score system was based on domestic or international regulations and mass media reports. Results: A total of 165 EDCs were considered in the CRS system. The top-five priority EDCs were Bis(2-ethylhexyl) phthalate (DEHP), Benzene, Bisphenol A, Dibutyl phthalate (DBP) and Trichloroethylene. Phthalates, bisphenols and parabens were identified as priority chemical groups. Conclusion: We developed a CRS system for EDCs to identify priority EDCs for management. This will be a foundation to provide an EDC management plan based on scientific decision-making.

• Horticulture, Environment, and Biotechnology : HEB
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• v.59 no.6
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• pp.787-804
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• 2018

Flavor quality is import for determining consumer perception and acceptance of tomato products. In this study, 'Fendou' tomato fruit were harvested at six ripening stages and sampled to investigate the development of flavor-relevant compounds during vine ripening. Results showed that upon the initiation of ripening there was an increase in respiration rate and concomitant ethylene evolution that was associated with increased membrane permeability. In accordance with these physiological changes, flavor-relevant compounds demonstrated different expression patterns as fruit ripened, which contributed to 'red-ripe' flavor characteristics of red-ripe fruit. Based on correlation analysis between ethylene evolution and the flavor-relevant compounds during 'Fendou' tomato ripening and the other researchers' reports, the activation of System 2-dependent autocatalytic ethylene production plays an important role in the development of most flavor-relevant compounds during tomato vine ripening. Overall, our results suggested that most flavor-relevant compounds that accumulated the most during tomato fruit ripening at red stage could be under ethylene regulation and were among the most important contributors to the 'red-ripe' flavor. Due to the development of these compounds, the flavor quality at late ripening stages is different from that of fruit at early ripening stages.

• The Korean Journal of Health Service Management
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• v.12 no.4
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• pp.85-102
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• 2018

Objectives: In order to cope with the quality and the substantiality issues in long-term care for the elderly, we should have a wider view of long-term system components based on the understanding of health care organizations, management services, support for care providers and beneficiaries, education of the workforce, and management of finance and resources. Methods: For resolving the issues raised and offering guidance in the area of long-term care, we reviewed 20 reports and documents of the government and government-related institutions using the Internet home pages of the Australian government and the related organizations in the health care sector. These organizations are undergoing a huge system reform to implement consumer-directed care since 2015, in the areas of service, resources, finances, organization, and management. Results and conclusions: The study outcomes can have some implications for the long-term care system in Korea based on the differences in the service components. The results can provide basic information for improving the long-term care service, and can have several other implications for long-term care in Korea.

• The Journal of Asian Finance, Economics and Business
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• v.8 no.3
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• pp.885-894
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• 2021

This study aims to analyze the effect of the ratio of profitability and solvability (leverage) on the variable stock price, which is mediated (intervening) by the variable dividend policy. Using the financial reports of manufacturing companies in the consumer goods sector, we take profitability data (ROA, ROE, GPM, and NPM), solvability data (DAR, LTDER, and DER), dividend policy (DPR), and stock price (closing price) from 24 companies, which were selected as samples, from 2011 to 2018. Data was analyzed using the Structural Equation Modeling (SEM) method. The results show that profitability, solvability, and dividend policy affect changes in stock prices, respectively. On the other hand, profitability and solvability do not affect dividend policy. The indirect relationship (intervening) is assessed using a single test, resulting in a dividend policy that can intervene in the relationship between profitability and stock prices but cannot mediate the relationship between solvability and stock prices. The implication of this research is to provide knowledge to investors about the importance of knowing the company's financial performance. Companies with good financial performance will easily develop because there are sufficient funds for company operations. By analyzing financial ratios, investors can get signals to decide whether to invest in the company they want.

• The Korean Journal of Food & Health Convergence
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• v.9 no.5
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• pp.7-11
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• 2023

Purpose: The purpose of this study is to analyze current trends in the Korean ice cream industry and determine how these trends affect the competitiveness of each ice cream company. Method: This study was conducted by reviewing existing related literature and collecting and analyzing data from news articles, corporate reports, and existing researchers' studies related to the ice cream industry. Results: The Korean ice cream industry is growing and developing through the collaboration of fun marketing with taste, quality, and fun elements, and the young MZ generation can be said to be the main customer base. In terms of quality, premium ice cream made with high-quality domestic ingredients has recently been gaining popularity, and ice cream with reduced fat and sugar, such as plant-based substitutes, is also gaining popularity among consumers. Conclusions and Implications: The results of this study highlight the need for continued innovation in the Korean ice cream industry. The industry must also capitalize on the growth of online sales and the global appeal of Korean pop culture. Sustainability efforts, technology adoption, and strategic collaboration are key drivers for future industry success, and social media engagement must be integrated into marketing strategies to increase brand awareness and consumer loyalty.