148 Result(s)

within Weiwei Zhang

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  1. No Access


    Household risk aversion and portfolio choices

    In practice, stock investment is one of the most important decisions made by households. The primary goal of this paper is to explain family investment decisions under the assumptions of household member’s pre...

    Weiwei Zhang in Mathematics and Financial Economics (2017)

  2. No Access


    Fabrication of high energy X-ray compound kinoform lenses using X-ray lithography

    Nickel high energy X-ray compound kinoform lenses were fabricated by X-ray lithography technology at Beijing Synchrotron Radiation Facility. The nickel compound refractive lenses aim at focusing X-ray with 50 ...

    Jing Liu, Weiwei Zhang, Guangcai Chang, Futing Yi in Microsystem Technologies (2017)

  3. No Access


    CT Permeability Imaging Predicts Clinical Outcomes in Acute Ischemic Stroke Patients Treated with Intra-arterial Thrombolytic Therapy

    In this study, we determined whether a prediction of final infarct volume (FIV) and clinical outcomes in patients with an acute stroke is improved by using a contrast transfer coefficient (K ...

    Nan Liu, Hui Chen, Bing Wu, Ying Li, Max Wintermark, Alan Jackson in Molecular Neurobiology (2017)

  4. No Access


    Determination of PCDD/Fs and dioxin-like PCBs in food and feed using gas chromatography-triple quadrupole mass spectrometry

    A method was developed on a gas chromatograph coupled to a triple quadrupole mass spectrometer (GC-MS/MS) for trace level determination of polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDD/Fs) and dioxin-like...

    Huizhong Sun, Pu Wang, Honghua Li, Yingming Li, Shucheng Zheng in Science China Chemistry (2017)

  5. No Access


    The aftermath of memory retrieval for recycling visual working memory representations

    We examined the aftermath of accessing and retrieving a subset of information stored in visual working memory (VWM)—namely, whether detection of a mismatch between memory and perception can impair the original...

    Hyung-Bum Park, Weiwei Zhang, Joo-Seok Hyun in Attention, Perception, & Psychophysics (2017)

  6. No Access


    Quorum sensing-disrupting coumarin suppressing virulence phenotypes in Vibrio splendidus

    In the present study, the effects of an environmental friendly natural reagent coumarin, on the growth and potential virulence factors, as well as its ability to interfere the infection of Vibrio splendidus (Vs),...

    Shanshan Zhang, Ningning Liu, Weikang Liang in Applied Microbiology and Biotechnology (2017)

  7. Open Access This content is freely available online to anyone, anywhere at any time.


    Erratum to: Ubiquitin-conjugating enzyme complex Uev1A-Ubc13 promotes breast cancer metastasis through nuclear factor-кB mediated matrix metalloproteinase-1 gene regulation

    Zhaojia Wu, Siqi Shen, Zhiling Zhang, Weiwei Zhang, Wei Xiao in Breast Cancer Research (2017)

  8. Open Access This content is freely available online to anyone, anywhere at any time.


    Impaired lung function is associated with non-alcoholic fatty liver disease independently of metabolic syndrome features in middle-aged and elderly Chinese

    Associations between lung function and non-alcoholic fatty liver disease (NAFLD) have been reported. However, evidence from large-scale populations about the relationship is scarce. The objective of the study ...

    Li Qin, Weiwei Zhang, Zhen Yang, Yixin Niu, Xiaoyong Li in BMC Endocrine Disorders (2017)

  9. Article

    Erratum to: Global cultivated land mapping at 30 m spatial resolution

    Xin Cao, XueHong Chen, WeiWei Zhang, AnPing Liao in Science China Earth Sciences (2017)

  10. No Access


    Photogenerated cathodic protection and invalidation of silane/TiO2 hybrid coatings

    Silane/TiO2 hybrid coatings were prepared on 304 stainless steel (304 SS) by a simple dipping method, where the silane is d-γ-methylacryloxy propyl trimethoxyl silane (CH2=C(CH3)COO(CH2)3Si(OCH3)3, MPMS). The pho...

    Weiwei Zhang, Hanlin Guo, Haiqing Sun in Journal of Coatings Technology and Research (2017)

  11. No Access


    The first fossil Athyreini beetle (Coleoptera: Geotrupidae)

    The first fossil Athyreini in the subfamily of Bolboceratinae from the family of Geotrupidae, †Amberathyreus beuteli Bai et Zhang gen. et sp. nov., is described based on a specimen from the mid-Cretaceous Myanmar...

    Ming Bai, Ruie Nie, Weiwei Zhang, Dong Ren in Organisms Diversity & Evolution (2017)

  12. No Access


    Stress-responsive gene RsICE1 from Raphanus sativus increases cold tolerance in rice

    The ICE1 transcription factor plays a critical role in plant cold tolerance via triggering CBF/DREB1 cold-regulated signal networks. In this work, a novel MYC-type ICE1-like gene, RsICE1, was isolated from radish...

    Lili Man, Dianjun Xiang, Lina Wang, Weiwei Zhang, Xiaodong Wang, Guochao Qi in Protoplasma (2017)

  13. Open Access This content is freely available online to anyone, anywhere at any time.


    The role of exosomes in the pathogenesis of Alzheimer’ disease

    Exosomes are small vesicles secreted by most cell types including neurons that function in intercellular communication through transfer of their cargo or encapsulate and eliminate unnecessary cellular componen...

    Tingting Xiao, Weiwei Zhang, Bin Jiao, Chu-Zheng Pan in Translational Neurodegeneration (2017)

  14. No Access


    Atmospheric levels and distribution of Dechlorane Plus in an E-waste dismantling region of East China

    Atmospheric concentrations of Dechlorane Plus (DP) were investigated in Taizhou, an electronic-waste (E-waste) dismantling region in East China. Passive air samplers with polyurethane foam (PUF) disks were dep...

    Huizhong Sun, Yingming Li, Pu Wang, Shucheng Zheng in Science China Chemistry (2017)

  15. Open Access This content is freely available online to anyone, anywhere at any time.


    Characterization of Impulse Radio Intrabody Communication System for Wireless Body Area Networks

    Intrabody communication (IBC) is a promising data communication technique for body area networks. This short-distance communication approach uses human body tissue as the medium of signal propagation. IBC is d...

    Zibo Cai, MirHojjat Seyedi, Weiwei Zhang in Journal of Medical and Biological Engineer… (2017)

  16. No Access


    Organic sensitizers with different thiophene units as conjugated bridges: molecular engineering and photovoltaics

    Three structural modifications with incorporation of alkyl, alkoxy and vinyl bond into the skeleton of thiophene bridge in D-π-A featured organic sensitizers are specifically developed for insight into their i...

    Wenqin Li, Zihua Wu, Jinmin Wang, Weiwei Zhang, Min Wu in Science China Chemistry (2017)

  17. No Access

    Chapter and Conference Paper

    Detection of Copy-Move Forgery in Flat Region Based on Feature Enhancement

    A new Feature Enhancement method based on SURF is proposed for Copy-Move Forgery Detection. The main difference from the traditional methods is that Contrast Limited Adaptive Histogram Equalization is propose...

    Weiwei Zhang, Zhenghong Yang, Shaozhang Niu in Digital Forensics and Watermarking (2017)

  18. Open Access This content is freely available online to anyone, anywhere at any time.


    Frequency of remnants of sealants left behind in pits and fissures of occlusal surfaces after 2 and 3 years

    The null-hypothesis tested was that there was no difference in the frequency of remnants of high-viscosity glass-ionomer sealants left behind in pits and fissures of occlusal surfaces of first permanent molars...

    Xuan Hu, WeiWei Zhang, MingWen Fan, Jan Mulder in Clinical Oral Investigations (2017)

  19. No Access


    Overexpression of a heading Chinese cabbage ICE1 gene confers freezing tolerance in transgenic rice

    Low temperature stress operates the ICE1 -CBF cold-responsive signal pathway of plants, which leads to the overexpression of a series of genes to enhance freezing tolerance. In this study,...

    Dianjun Xiang, Yongshan Chai, Lili Man in Plant Cell, Tissue and Organ Culture (PCTO… (2017)

  20. No Access


    Fast inter-prediction mode decision algorithm for HEVC

    The high efficiency video coding (HEVC) is superior to the previous video coding standards in compression performance, while the computational complexity is introduced simultaneously. The complexity increases ...

    Xinpeng Huang, Qiuwen Zhang, Xiaoxin Zhao in Signal, Image and Video Processing (2017)

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