• BMB Reports
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• v.44 no.12
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• pp.765-771
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• 2011

Cancer treatment has been stratified by companion biomarker tests that serve to provide information on the genetic status of cancer patients and to identify patients who can be expected to respond to a given treatment. This stratification guarantees better efficiency and safety during treatment. Cancer patients, however, marginally benefit from the current companion biomarker-aided treatment regimens, presumably because companion biomarker tests are dependent solely on the mutation status of several genes status quo. In the true sense of the term, "personalized medicine", cancer patients are deemed to be identified individually by their molecular signatures, which are not necessarily confined to genetic mutations. Glycosylation is tremendously dynamic and shows alterations in cancer. Evidence is accumulating that aberrant glycosylation contributes to the development and progression of cancer, holding the promise for use of glycosylation status as a companion biomarker in cancer treatment. There are, however, several challenges derived from the lack of a reliable detection system for aberrant glycosylation, and a limited library of aberrant glycosylation. The challenges should be addressed if glycosylation status is to be used as a companion biomarker in cancer treatment and contribute to the fulfillment of personalized medicine.

• Proceedings of the Korean Society of Broadcast Engineers Conference
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• 2016.11a
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• pp.182-183
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• 2016

최근 UHDTV 방송의 대두와 함께 방송 부가 서비스에 대한 관심이 높아지고 있다. ATSC 3.0, HbbTV, IBB 등 각 방송 표준 기구로부터 부가서비스에 대한 표준이 공표되고 있으며, 이 표준들은 공히 Companion Screen에 대한 내용을 포함하고 있다. Companion Screen은 사용자가 TV를 통하여 시청하고 있는 컨텐츠에 대한 부가 정보를 사용자의 스마트폰/태블릿으로 표시할 수 있어 방송 기반의 개인화 서비스 구현방법으로 각광받고 있다. 본 논문에서는 이러한 Companion Screen과 IoT 기기의 연동을 통한 서비스 구성 방법을 제시한다. IoT는 최근 급격한 발전을 거듭하고 있으며 다양한 제품군의 출시도 지속적으로 이루어지고 있다. 이러한 IoT를 Companion Screen과 연계하여 활용함으로써, 방송과 통신을 연계하는 신규 서비스의 구성이 가능할 것으로 예상된다. 본 논문에서 제시하는 서비스 구성 기법은 방송에 내제된 부가 정보 기반의 IoT 제어를 Companion Screen을 통하여 구성할 수 있도록 한다.

• Journal of Environmental Science International
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• v.32 no.11
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• pp.857-860
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• 2023

We investigated the fecal properties and hemoglobin levels in dogs fed with general canine diets and 7 black soldier fly-based companion canine diets. A total of 16 dogs, including 8 poodles (average weight 2.7±0.5 kg) and 8 bichon frises (average weight 2.0±0.5 kg) were used in this study. The changes in fecal properties of all treatments at 0 weeks and 2 weeks showed no significant differences (p>0.05). However, at 4 weeks, compared to the control group, all black soldier fly-based companion canine diets have an effect on fecal properties (p<0.05). Hemoglobin levels in all treatments were within the normal range. Therefore, feeding black soldier fly-based diets to canines affected the fecal properties and the hemoglobin level was not of clinical concern since it was within the desired reference intervals for healthy canines, indicating that the effect of iron supplementation and anemia prevention was not observed.

• Journal of Digital Convergence
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• v.19 no.10
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• pp.469-489
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• 2021

This study explores consumers' responses to socially assistive robotics by using text-mining method focusing on Companion Pets from Hasbro as it gives emotional support. We conducted text frequency analysis, LDA analysis using R programming. The key findings are 1)the most frequently used words the mimicry of living pets and the appearance of companion pets, 2)the five topics were derived from the LDA analysis and classified keywords in each topic split between positive and negative, 3)user, product, environment affect the interaction between consumer and companion pets, 4)consumers who have difficulty in cognition and physical conditions use companion pets to replace living pets. This study provides an understanding of consumer responses in companion pets and gives practical implications that may improve the efficacy of usage for consumers and understand the companion robot, which provides emotional support in COVID-19.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.16 no.4
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• pp.179-193
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• 2021

As pets such as dogs and cats have been accepted as family members and companions, calling them companion animals has become more and more common. As the trend of identifying companion animals with humans and treating them as members of a family is spreading, people are more concerned about food, health, and leisure for companion animals, searching for expensive products, and accelerating the growth of related businesses. This study collected data by conducting an online questionnaire targeting customers who visited online companion animal shopping malls. Data collected only for people who have purchased companion animals at least once in online shopping malls for companion animals were used for empirical analysis. Questionnaires from 205 people were collected, but a total of 198 copies were used for the analysis, excluding the questionnaire that gave an insincere response. The results are as follows. First, through exploratory factor analysis, it was confirmed that the service quality factors of the online shopping mall for companion animals consisted of four dimensions: communication-transaction, safe security, design, and information provision. Second, it was found that communication-transactions, information provision, design, and safe security, which are the service quality factors for companion animal online shopping malls, all have a significant positive (+) effect on customer satisfaction. Third, it was confirmed that customer satisfaction in online shopping malls for companion animals had a significant positive (+) effect on loyalty. Fourth, in the relationships between service quality factors (communication transaction, safety security, design, information provision) and loyalty of companion animal online shopping mall, it was confirmed that customer satisfaction has complete mediating effects.

• Journal of The Korean Society of Integrative Medicine
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• v.10 no.1
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• pp.137-147
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• 2022

Purpose : The purpose of this study is to investigate how the existence of companion animals and the type of companion animals affect the quality of life and emotional stability of adults in their 20s. Methods : The subjects of this study were adults in their twenties living in Busan who could understand the method of this study. The survey method was conducted with a questionnaire, consisting of 4 questions on general characteristics, 26 questions on quality of life, and 20 questions on emotional stability for a total of 50 questions. An independent t-test and one-way ANOVA were used to verify the difference in quality of life and emotional stability according to general characteristics. Results : As a result of analyzing the difference in the quality of life of the study subjects, the case of having a companion animal scored statistically significantly higher in the satisfaction of the physical domain, psychological domain, living environment domain, overall quality of life domain, and social domain. In addition, there was a statistically significant difference in the case of companion animals according to the type of companion animal. However, there was no statistical significance in the analysis of differences in emotional stability of study subjects according to the presence or absence of companion animals. Conclusion : This study was conducted with 400 adults in their twenties to determine the effects of the presence and absence and type of companion animals on the quality of life and emotional stability of adults in their twenties. As a result, the group with companion animals showed higher satisfaction scores than the group without companion animals in terms of quality of life. This suggests that raising companion animals for adults in their 20s has a positive effect on improving their quality of life. Therefore, it can be recommended for the physical, psychological, and social health of adults in their 20s.

• Journal of Industrial Convergence
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• v.13 no.1
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• pp.49-62
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• 2015

This paper explores the education of school children and youths on the treatment of companion animals. It is possible to make us collect necessary information anytime, anywhere, free from time and space through the recent activation of U-city and make good use of our companion animal.

• Journal of Korean Elementary Science Education
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• v.40 no.2
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• pp.267-281
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• 2021

The purpose of this study was to investigate the effect of breeding experiences of companion animals on elementary school students' interest in science, science curiosity, and science self-concept in relation to companion animals that are rapidly increasing in modern society. To achieve the purpose of this study, level of four hundred and seventy-four 6th grade at elementary school students' interest in science, science curiosity, and science self-concept according to breeding experiences of companion animals were compared and analyzed through ANOVA and independent sample t-test. As a result of the analysis, students who have experience in raising companion animals have higher interest in science, science curiosity, and science self-concept than students who have no experience in raising companion animals. It is believed that students participate in breeding activities of companion animals with interest and curiosity, and that self-concept has increased due to the process of acquiring knowledge necessary to raise companion animals and successful breeding experiences. The results of this study are meaningful in that they discussed the implications of breeding experiences of companion animals for science education, using companion animals that have not been studied much in the field of science education so far.

• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.833-844
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• 2021

In the era of Corona, companion animals provide a lot of comfort to people, and the Pet Pam group, who thinks of companion animals as family members, has appeared. There is also the Pet Pour phenomenon, in which young consumers spend less on their pets and spend on their companion animals. Despite these changes in the times, pet products, including pet food, are still highly dependent on imports. In addition, since domestic standards for cosmetics and supplies for companion animals have not been established, they rely only on cosmetic safety standards and regulations. In addition, the terminology for domestic pet cosmetics has not been established yet. Currently, only the Animal Protection Act related to companion animals has been amended in the domestic law, but in the case of Japan, the Companion Animal Feed Safety Act came into effect in June 2009. In the United States, the federal Food, Drug, and Cosmetic Control Act covers pet cosmetics and supplies. Germany, which has strong animal protection laws, has various national regulations on food and feed, and detailed national regulations are also provided on the website of the Food Safety Administration. National policies and environments should be established to manage and develop the companion animal industry in Korea as in such a country, and it is considered essential for the development of companion animal cosmetics and various companion animal industries.

• KIPS Transactions on Software and Data Engineering
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• v.8 no.12
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• pp.473-482
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• 2019

There have already been studies analyzing the trajectories of objects from data streams of moving objects. Among those studies, there are also studies to discover groups of objects that move together, called companion groups. Most studies to discover companion groups use existing clustering techniques to find groups of objects close to each other. However, these clustering-based methods are often difficult to find the right companion groups because the number of clusters is unpredictable in advance or the shape or size of clusters is hard to control. In this study, we propose a new method that discovers companion groups based on the distance specified by the user. The proposed method does not apply the existing clustering techniques but periodically determines the groups of objects close to each other, by using a technique that efficiently finds the groups of objects that exist within the user-specified distance. Furthermore, unlike the existing methods that return only companion groups and their trajectories, the proposed method also returns their appearance and disappearance time. Through various experiments, we show that the proposed method can detect companion groups correctly and very efficiently.