Search Results - "Lee, Changyong"

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  1. 1

    Navigating a product landscape for technology opportunity analysis: A word2vec approach using an integrated patent-product database by Lee, Changyong, Jeon, Daeseong, Ahn, Joon Mo, Kwon, Ohjin

    Published in Technovation (01-08-2020)
    “…Technology opportunity analysis has been the subject of many prior studies, although most of them have focused on discovering new technology ideas in a single…”
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  2. 2

    Early identification of emerging technologies: A machine learning approach using multiple patent indicators by Lee, Changyong, Kwon, Ohjin, Kim, Myeongjung, Kwon, Daeil

    Published in Technological forecasting & social change (01-02-2018)
    “…Patent citation analysis is considered a useful tool for identifying emerging technologies. However, the outcomes of previous methods are likely to reveal no…”
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  3. 3

    Anticipating technological convergence: Link prediction using Wikipedia hyperlinks by Kim, Juram, Kim, Seungho, Lee, Changyong

    Published in Technovation (01-01-2019)
    “…Technological convergence has been the subject of many previous studies, but most have focused on ex post evaluation using patent information. The value of…”
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  4. 4

    Anticipating multi-technology convergence: a machine learning approach using patent information by Lee, Changyong, Hong, Suckwon, Kim, Juram

    Published in Scientometrics (01-03-2021)
    “…Technology convergence has been the subject of many prior studies, yet most have focussed on the structural patterns of convergence between a pair of…”
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  5. 5

    Kaempferol Suppresses Carbon Tetrachloride-Induced Liver Damage in Rats via the MAPKs/NF-κB and AMPK/Nrf2 Signaling Pathways by Lee, Changyong, Yoon, Sik, Moon, Jeon-Ok

    “…Oxidative stress plays a critical role in the development of liver disease, making antioxidants a promising therapeutic approach for the prevention and…”
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  6. 6

    Business planning based on technological capabilities: Patent analysis for technology-driven roadmapping by Lee, Sungjoo, Yoon, Byungun, Lee, Changyong, Park, Jinwoo

    Published in Technological forecasting & social change (01-07-2009)
    “…This research responds to the needs of technology-driven business by focusing on how firms can find new business opportunities based on their technological…”
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  7. 7

    Stochastic technology life cycle analysis using multiple patent indicators by Lee, Changyong, Kim, Juram, Kwon, Ohjin, Woo, Han-Gyun

    Published in Technological forecasting & social change (01-05-2016)
    “…Technology life cycle analysis plays a crucial role in setting up investment-related strategies. The dominant approach to technology life cycle analysis…”
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  8. 8

    Abnormality diagnosis model for nuclear power plants using two-stage gated recurrent units by Kim, Jae Min, Lee, Gyumin, Lee, Changyong, Lee, Seung Jun

    Published in Nuclear engineering and technology (01-09-2020)
    “…A nuclear power plant is a large complex system with tens of thousands of components. To ensure plant safety, the early and accurate diagnosis of abnormal…”
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  9. 9

    A Marine Collagen-Based 3D Scaffold for In Vitro Modeling of Human Prostate Cancer Niche and Anti-Cancer Therapeutic Discovery by Song, Won Hoon, Lim, Ye Seon, Kim, Ji-Eun, Kang, Hae Yeong, Lee, Changyong, Rajbongshi, Lata, Hwang, Seon Yeong, Oh, Sae-Ock, Kim, Byoung Soo, Lee, Dongjun, Song, Yong Jung, Yoon, Sik

    Published in Marine drugs (26-06-2024)
    “…Recently, the need to develop a robust three-dimensional (3D) cell culture system that serves as a valuable in vitro tumor model has been emphasized. This…”
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    A sequential pattern mining approach to identifying potential areas for business diversification by Lee, Gyumin, Kim, Daejin, Lee, Changyong

    Published in Asian journal of technology innovation (02-01-2020)
    “…Although many quantitative models have been presented to identify potential areas for business diversification, most have focused on the assessment of…”
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  12. 12

    Fish Collagen Peptides Protect against Cisplatin-Induced Cytotoxicity and Oxidative Injury by Inhibiting MAPK Signaling Pathways in Mouse Thymic Epithelial Cells by Song, Won Hoon, Kim, Hye-Yoon, Lim, Ye Seon, Hwang, Seon Yeong, Lee, Changyong, Lee, Do Young, Moon, Yuseok, Song, Yong Jung, Yoon, Sik

    Published in Marine drugs (28-03-2022)
    “…Thymic epithelial cells (TECs) account for the most abundant and dominant stromal component of the thymus, where T cells mature. Oxidative- or cytotoxic-stress…”
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  13. 13

    Measurement of Flux at Sediment–Water Interface Using a Seepage Meter under Controlled Flow Conditions by Lee, Changyong, Kim, Wonbin, Jeen, Sung-Wook

    Published in Water (Basel) (01-11-2020)
    “…The accuracy of groundwater flux measurement using a seepage meter was evaluated through a series of laboratory experiments under controlled flow conditions…”
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  14. 14

    Robust future-oriented technology portfolios: Black-Litterman approach by Shin, Juneseuk, Coh, Byoung-Youl, Lee, Changyong

    Published in R & D management (01-11-2013)
    “…We propose a new way of constructing more robust technology portfolios to overcome the weaknesses of previous technology portfolios based either on the…”
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  15. 15

    Protective Effect of Oligonol on Dimethylnitrosamine-Induced Liver Fibrosis in Rats via the JNK/NF-κB and PI3K/Akt/Nrf2 Signaling Pathways by Lee, Changyong, Bak, Jeonghyeon, Yoon, Sik, Moon, Jeon-Ok

    Published in Antioxidants (28-02-2021)
    “…Oligonol is a low molecular weight polyphenol product derived from lychee fruit by a manufacturing process. We investigated oligonol's anti-fibrotic effect and…”
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  16. 16

    Integrative Transcriptomic Analysis Reveals Upregulated Apoptotic Signaling in Wound-Healing Pathway in Rat Liver Fibrosis Models by Kim, Jihyun, Lee, Changyong, Noh, Sang Gyun, Kim, Seungwoo, Chung, Hae Young, Lee, Haeseung, Moon, Jeon-Ok

    Published in Antioxidants (01-08-2023)
    “…Liver fibrosis, defined by the aberrant accumulation of extracellular matrix proteins in liver tissue due to chronic inflammation, represents a pressing global…”
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  17. 17

    Plasma-Induced Damage and Recovery on Au/n-GaN Schottky Diode in Different Processes by Lee, ChangYong, Sekiguchi, Hiroto, Okada, Hiroshi, Wakahara, Akihiro

    Published in Japanese Journal of Applied Physics (01-07-2012)
    “…The effects of plasma-induced damage on deep traps in n-GaN have been investigated using current--voltage ($I$--$V$), capacitance--voltage ($C$--$V$), and…”
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    Hepatoprotective effects of zingerone on carbon tetrachloride- and dimethylnitrosamine-induced liver injuries in rats by Cheong, Kyoung Ook, Shin, Dong-Su, Bak, Jeonghyeon, Lee, Changyong, Kim, Kyung Wook, Je, Nam Kyung, Chung, Hae Young, Yoon, Sik, Moon, Jeon-Ok

    Published in Archives of pharmacal research (01-02-2016)
    “…In this study, we investigated the hepatoprotective and anti-fibrotic effects of zingerone, one of the active components of ginger, against carbon…”
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  20. 20

    A review of data analytics in technological forecasting by Lee, Changyong

    Published in Technological forecasting & social change (01-05-2021)
    “…•Conducting a review of the work on data analytics in TF.•Developing a process-focused morphological matrix that consists of four dimensions and 12…”
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