• Title/Summary/Keyword: Comparative research

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A Comparative Study on Information Technology Infrastructure of SMEs in Korea and China (중국진출 투자 중소기업의 정보화 추진 현황 분석 및 경쟁력 강화를 위한 정보화 전략수립 방안 연구: 청도진출 한국기업과 인천 소재기업 비교를 중심으로)

  • Lee, Ki-Dong
    • Journal of Digital Convergence
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    • v.7 no.4
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    • pp.117-125
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    • 2009
  • Information and computer technology(ICT) readiness in SME(small and medium enterprises) in globalized digital world get much attention due to its capability to reach broader customers and to personalized the products to the clients. The purpose of this study is to compare the readiness of ICT capabilities in SME between Korean firms operated in Qingdao China and Incheon, South Korea. The results of the study are presented and the implication of this comparative research is discussed. It is hoped that the finding of the research would be beneficial to academian and practitioners in China and South Korea.

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The comparative study of different membranes for electrolytic cell for the hydrogen peroxide generation (과산화수소 발생을 위한 전해셀용 양성자 교환 막의 비교)

  • You, Sun-Kyung;Kim, Han-Joo;Park, Soo-Gil
    • Proceedings of the KIEE Conference
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    • 2007.07a
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    • pp.1361-1362
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    • 2007
  • There is great interest in the applicability of electrogenerated hydrogen peroxide to a wide variety of industrial processes, usually involving oxidation of organics. Hydrogen peroxide is now employed for the bleaching of mechanical pulp and the bleaching of chemical pulp in the pulp and paper industry, thus displacing the traditional alkaline treatments with chlorine-based chemicals. This psper reperts a comparative study of $H_{2}O_{2}$ electogeneration on gas-diffusion electrode in divided cell with several $Nafion^{(R)}$ protonexchange membranes, Russian cation-exchange membrane MK-40 and SPEEK membrane. The influence of different PEMs on electrochemical cell voltage, current efficiency and energy consumption of hydrogen peroxide electrogeneration has been stadied.

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Comparative in vitro biotransformation of fipronil in domestic poultry using liver microsome

  • Kraisiri, Khidkhan;Saranya, Poapolathep;Sittinee, Kulprasertsri;Rattapong, Sukkheewan;Paphatsara, Khunlert;Mario, Giorgi;Amnart, Poapolathep
    • Journal of Veterinary Science
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    • v.23 no.6
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    • pp.82.1-82.6
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    • 2022
  • Domestic poultry are among the non-target species of exposure to fipronil, but limited information is available on the metabolic effects of fipronil exposure in avian. We investigated the comparative capacity of in vitro biotransformation of fipronil among chicken, duck, quail, goose, and rat. Interspecies differences in kinetic parameters were observed; the clearance rate calculations (Vmax/Km) indicated that chicken and duck are more efficient in the cytochrome P450-mediated metabolism of fipronil to sulfone than quail, goose and rat. The lower hepatic clearance of fipronil in quail, goose and rat, suggested that fipronil sulfone may serve as a biomarker to indicate fipronil exposure in these species.

《原本老乞大》和《ok!비즈니스중국어》(第三版)的 对比研究 - 以国别化商务汉语教材的编写为中心

  • Yu, Cheol
    • 중국학논총
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    • no.70
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    • pp.87-108
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    • 2021
  • This paper makes a comparative analysis of and (Third Edition) textbook. In the introduction part, it puts forward the purpose, significance and research object of the text, combs the general situation of the research on the arrangement of business Chinese textbook, discusses the concept and characteristics of business Chinese, and then makes a detailed comparative analysis of and Two Business Textbooks for Korean and Chinese. Firstly, the paper compares the compiling principles, compiling purposes and applicable objects. Then, it compares the text content, vocabulary selection, grammar teaching, culture and other aspects. Business Chinese has more international teaching ideas and diversified teaching methods in textbook editing, while the former is more targeted in different countries, reflecting more contents of cultural comparison between China and Korea in textbook content. we hope to find a reasonable plan for the compilation of Korean business Chinese textbooks.

Efficacy of probiotics for managing infantile colic due to their anti-inflammatory properties: a meta-analysis and systematic review

  • Shirazinia, Reza;Golabchifar, Ali Akbar;Fazeli, Mohammad Reza
    • Clinical and Experimental Pediatrics
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    • v.64 no.12
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    • pp.642-651
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    • 2021
  • Background: Infantile colic (IC) is excessive crying in otherwise healthy children. Despite vast research efforts, its etiology remains unknown. Purpose: Most treatments for IC carry various side effects. The collection of evidence may inform researchers of new strategies for the management and treatment of IC as well as new clues for understanding its pathogenesis. This review and meta-analysis aimed to evaluate the efficacy and possible mechanisms of probiotics for mananaging IC. Methods: Ten papers met the study inclusion and exclusion criteria, and the meta-analysis was conducted using Review Manager (RevMan) software and a random-effects model. Results: This meta-analysis revealed that probiotics are effective for treating infantile colic, while the review showed that this efficacy may be due to their anti-inflammatory effects. Conclusion: Probiotics may be an important treatment option for managing infantile colic due to their anti-inflammatory properties.

Comparative Analysis of AI Painting Using [Midjourney] and [Stable Diffusion] - A Case Study on Character Drawing -

  • Pingjian Jie;Xinyi Shan;Jeanhun Chung
    • International Journal of Advanced Culture Technology
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    • v.11 no.2
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    • pp.403-408
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    • 2023
  • The widespread discussion of AI-generated content, fueled by the emergence of consumer applications like ChatGPT and Midjourney, has attracted significant attention. Among various AI applications, AI painting has gained popularity due to its mature technology, user-friendly nature, and excellent output quality, resulting in a rapid growth in user numbers. Midjourney and Stable Diffusion are two of the most widely used AI painting tools by users. In this study, the author adopts a perspective that represents the general public and utilizes case studies and comparative analysis to summarize the distinctive features and differences between Midjourney and Stable Diffusion in the context of AI character illustration. The aim is to provide informative material forthose interested in AI painting and lay a solid foundation for further in-depth research on AI-generated content. The research findings indicate that both software can generate excellent character images but with distinct features.

Career Exploration for Customized Career Curriculum Design

  • Do-Young Lee
    • International Journal of Advanced Culture Technology
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    • v.11 no.4
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    • pp.169-176
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    • 2023
  • This study aims to assess the current status of career education at C University and to gather foundational data for developing a step-by-step career education curriculum and an integrated roadmap for curriculum and extracurricular career education. This research involves a comparative analysis of C University's enrolled students and external university students through a survey using the [University Career Exploration Model]. Data collection took place over one month in October 2023, and statistical analysis was conducted using the SPSS Statistics 25.0 program. The survey results enabled a comparative analysis of the career exploration processes and levels between enrolled students at C University and external university students. The proportion of enrolled students at C University responding positively to the career exploration process and level was high. Through this study, a better understanding of the career exploration processes and levels of university students was achieved. It is deemed necessary to conduct systematic research for continuous, tailored integration of curriculum and extracurricular career education at the university level.

A Comparative Study on Mis Research at Mainland China and Abroad (2002~2007)

  • Shao, Peiji;Wang, Yiwen;Tao, Zongcong
    • Management Science and Financial Engineering
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    • v.16 no.2
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    • pp.39-51
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    • 2010
  • Based on the literatures about MIS published in Mainland China and foreign journals from 2002 to 2007, this paper compares and analyzes the various research topics, research methods and the distribution of publication in MIS research. It brings forward three aspects of differences between the domestic and foreign MIS research and gives some suggestions to advance domestic research.