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  1. No Access

    Chapter and Conference Paper

    Preparation of Nickel and Manganese Oxides Composite via Co-precipitation Method and Its Electrochemical Properties

    A simple co-precipitation using Na2CO3 as precipitation was used to get Nickel and manganese oxides (Ni–Mn oxides). After that process, there is a mixture of nickel oxide, manganese oxide and its solid solution. ...

    Huan Ren, Zhong-yang Wang, Qian-qian Li, Yao Liu in Advanced Functional Materials (2018)

  2. No Access

    Article

    Magnetic properties and special morphology of barium ferrite via electrospinning

    Barium ferrite micro-/nanofibers with special morphology, nanowires with diameters of 100 nm, nanoribbons with diameters of 1 μm, and nanotubes with outer diameter of about 300 nm while inner diameter of 100 n...

    Gui-Fang Liu, Run-Hua Fan, Zi-Dong Zhang, **g Li, Min Chen, Qian-Qian Li in Rare Metals (2017)

  3. No Access

    Article

    Structures and Chemical Bonding in NbS n 2−/−/0 (n = 3–5) Clusters: Effects of Sulfur Content and Charge States

    Density functional theory and coupled cluster theory calculations are carried out to investigate the electronic and structural properties of a series of mono-niobium sulfide clusters, NbS n ...

    Bin Wang, Qian-Qian Li, Jian-Fu Wang, **n Huang in Journal of Cluster Science (2016)

  4. No Access

    Article

    Dynamic morphology instability in epitaxial ZnO/AZO (aluminum-doped ZnO) core–shell nanowires

    Misfit strain relaxation-induced morphology instability is usually observed in epitaxial heterostructures at high temperatures. In this paper, we report that this morphology instability can occur even at room ...

    Hong-Bo Wang, Fei Ma, Qian-Qian Li, Miao Wang, Jia-Bin Liu in Journal of Materials Science (2014)

  5. Article

    Open Access

    Acupuncture at local and distal points for chronic shoulder pain: study protocol for a randomized controlled trial

    Chronic shoulder pain (CSP) is the third most common type of musculoskeletal pain. It has a major impact on health-related quality of life. In Chinese medicine, CSP is considered one of the conditions most ame...

    Qing-Nan Fu, Guang-**a Shi, Qian-Qian Li, Tian He, Bao-Zhen Liu, San-Feng Sun in Trials (2014)

  6. Article

    Open Access

    Effect of acupuncture on Deqi traits and pain intensity in primary dysmenorrhea: analysis of data from a larger randomized controlled trial

    Deqi is a central concept in traditional Chinese acupuncture. We performed a secondary analysis on data from a larger randomized controlled trial (RCT) in order to assess the effect of acupuncture on deqi traits...

    Guang-**a Shi, Qian-Qian Li, Cun-Zhi Liu in BMC Complementary and Alternative Medicine (2014)

  7. No Access

    Article

    Ultrasound-assisted extraction of kamebakaurin from Rabdosia excisa by response surface methodology

    For the efficient extraction of kamebakaurin(KA), the ultrasound-assisted extraction(UAE) of KA from Rabdosia excisa(R. excisa) via response surface methodology(RSM) was investigated with high-performance liquid ...

    Jian Tang, Rui-li Ma, Qian-qian Li in Chemical Research in Chinese Universities (2013)

  8. No Access

    Article

    Effect of acupuncture on hippocampal Ref-1 expression in cerebral multi-infarction rats

    Redox effector factor (Ref-1) is a sensitive marker for oxidative cellular injury. The aim of this study was to investigate the effects of acupuncture on hippocampal Ref-1 expression in cerebral multi-infarcti...

    Cun-Zhi Liu, Zu-Guang Li, De-** Wang, Guang-**a Shi, Li-Ying Liu in Neurological Sciences (2013)

  9. Article

    Open Access

    Acupuncture at local and distant points for tinnitus: study protocol for a randomized controlled trial

    Tinnitus is the perception of a sound in the absence of an objective physical source. Up to now, there is no generally accepted view how these phantom sounds come about, and also no efficient treatment. Patien...

    Guang-**a Shi, Li-Li Han, Li-Ying Liu, Qian-Qian Li, Cun-Zhi Liu, Lin-Peng Wang in Trials (2012)

  10. Article

    Open Access

    Erratum to: Gastrointestinal Dysfunction in a Parkinson’s Disease Rat Model and the Changes of Dopaminergic, Nitric Oxidergic, and Cholinergic Neurotransmitters in Myenteric Plexus

    Hong Can Zhu, **g Zhao, Chang Yue Luo, Qian Qian Li in Journal of Molecular Neuroscience (2012)

  11. Article

    Open Access

    Gastrointestinal Dysfunction in a Parkinson’s Disease Rat Model and the Changes of Dopaminergic, Nitric Oxidergic, and Cholinergic Neurotransmitters in Myenteric Plexus

    This study aims to explore the gastrointestinal dysfunction and the changes of dopaminergic, nitric oxidergic, and cholinergic neurons in the myenteric plexus of a Parkinson’s disease (PD) rat model. A PD rat ...

    Hong Can Zhu, **g Zhao, Chang Yue Luo, Qian Qian Li in Journal of Molecular Neuroscience (2012)

  12. No Access

    Article

    Cinnamic acid derivatives from the ethyl acetate fraction of Sargentodoxa cuneata

    Jian Tang, Yun Qian, Qian-Qian Li, **u-Quan Xu in Chemistry of Natural Compounds (2012)

  13. No Access

    Article

    A Novel Mutation in CACNA1S Gene Associated with Hypokalemic Periodic Paralysis Which has a Gender Difference in the Penetrance

    Hypokalemic periodic paralysis (HypoPP) is an autosomal dominant disorder characterized by periodic attacks of muscle weakness associated with a decrease in the serum potassium level. Several mutations in the ...

    Fei-Feng Li, Qian-Qian Li, Zhen-Xuan Tan, Si-Yao Zhang in Journal of Molecular Neuroscience (2012)

  14. No Access

    Article

    Identification of coumarins in traditional Chinese medicine by direct-injection electrospray ionisation tandem mass spectrometry and high-performance liquid chromatography-mass spectrometry

    A simple and rapid method has been developed for the identification of coumarins in the crude extract of traditional Chinese medicine by direct-injection electrospray ionisation (ESI) and tandem mass spectrometry...

    Mei-E Yue, Jie Xu, Qian-Qian Li, Wan-Guo Hou in Journal of Analytical Chemistry (2011)

  15. No Access

    Article

    Preliminary test for the Chinese version of the Morningness-Eveningness Questionnaire

    The original English Morningness-Eveningness Questionnaire (MEQ) was translated into Chinese, and the circadian rhythmicity of 188 healthy Chinese subjects was tested using this version of the MEQ. We assessed...

    Dr Su-**a Li, Qian-qian Li, **n-Fu Wang, Li-**g Liu in Sleep and Biological Rhythms (2011)

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