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    Article

    Cyclic Freeze-thaw Treatment on Enzymatic Saccharification of Lignocellulose (Wheat Straw) and its Synergism Effect with Alkali

    Freeze-thaw pretreatment (FT) is an inexpensive and environmentally friendly method for treating lignocellulose. After cyclic FT treatment, the cellulose conversion rate of wheat straw increased by 67.35% comp...

    Chaozhi Yang, Yiqing Yao, Jiayu Qian, Huaiwen Zhang in BioEnergy Research (2023)

  2. Article

    Open Access

    Genomic diversity of Areca Palm Velarivirus 1 (APV1) in Areca palm (Areca catechu) plantations in Hainan, China

    Areca palm (Areca catechu L.) is an important commercial crop in southeast Asia, but its cultivation is threatened by yellowing leaf disease (YLD). Areca palm velarivirus 1 (APV1) was recently associated with YLD...

    **anmei Cao, Ruibai Zhao, Hongxing Wang, Huaiwen Zhang, Xue Zhao in BMC Genomics (2021)

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    Article

    Numerical analysis of wellbore instability in gas hydrate formation during deep-water drilling

    Gas hydrate formation may be encountered during deep-water drilling because of the large amount and wide distribution of gas hydrates under the shallow seabed of the South China Sea. Hydrates are extremely sen...

    Huaiwen Zhang, Yuanfang Cheng, Qingchao Li in Journal of Ocean University of China (2018)

  4. No Access

    Article

    Simulating the effect of hydrate dissociation on wellhead stability during oil and gas development in deepwater

    It is well known that methane hydrate has been identified as an alternative resource due to its massive reserves and clean property. However, hydrate dissociation during oil and gas development (OGD) process i...

    Qingchao Li, Yuanfang Cheng, Huaiwen Zhang in Journal of Ocean University of China (2018)

  5. No Access

    Chapter and Conference Paper

    A Demo for Image-Based Personality Test

    In this demo, we showcase an image-based personality test. Compared with the traditional text-based personality test, the proposed new test is more natural, objective, and language-insensitive. With each quest...

    Huaiwen Zhang, Jiaming Zhang, Jitao Sang, Changsheng Xu in MultiMedia Modeling (2017)

  6. No Access

    Chapter and Conference Paper

    Visual BFI: An Exploratory Study for Image-Based Personality Test

    This paper positions and explores the topic of image-based personality test. Instead of responding to text-based questions, the subjects will be provided a set of “choose-your-favorite-image” visual questions....

    Jitao Sang, Huaiwen Zhang, Changsheng Xu in Advances in Multimedia Information Process… (2016)