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  1. No Access

    Article

    The effect of metformin combined with liraglutide on gut microbiota of Chinese patients with type 2 diabetes

    Metformin (MET) is a first-line therapy for type-2 diabetes mellitus (T2DM). Liraglutide (LRG) is a glucagon-like peptide-1 receptor agonist used as a second-line therapy in combination with MET.

    **aohong Niu, Panpan Lu, Linqing Huang, Yan Sun, Miaomiao ** in International Microbiology (2024)

  2. No Access

    Article

    The correlation between circulating growth differentiation factor 11 and the risk of osteopenia/osteoporosis in men

    Our results suggest that the serum GDF11 concentration is significantly associated with the risk of bone metabolism dysfunction in men and may be a useful target for prediction of osteopenia/osteoporosis to en...

    Miaomiao **, Renjun Cao, Pengfei Shan, **aohong Niu in Archives of Osteoporosis (2023)

  3. No Access

    Article

    Vertical variations and composition of dissolved free amino acid in the seawater of the Yap Trench in the western Pacific Ocean

    The composition and concentration of dissolved free amino acid (DFAA) of seawater samples collected in May 2016 from the surface to the hadal zone of the northern region of the Yap Trench were analyzed by pre-...

    Jiaohong Niu, Chengjun Sun, Bo Yang, Lei **e in Journal of Oceanology and Limnology (2023)

  4. No Access

    Article

    Failure Analysis of Sandstone with Filled and Unfilled Cross-Flaws under Uniaxial Compression

    The failure characteristics of rock with filled or unfilled cross-flaws are crucial for studying the reinforcement mechanism of grouting. In this study, mechanical tests, digital image correlation and acoustic...

    Jiaqing Cui, Guorui Feng, Zhu Li, Yanna Han in Arabian Journal for Science and Engineering (2022)

  5. No Access

    Article

    Numerical investigation on mechanism and fluid flow behavior of goaf water inrush: a case study of Dongyu coal mine

    Goaf water inrush has become one of the most prominent issues threatening the safety production of coal mines. To better understand how this hazard develops, a mechanical model and a nonlinear flow model were ...

    **aohong Niu, Guorui Feng, Qin Liu, Yanna Han, Ruipeng Qian in Natural Hazards (2022)

  6. Article

    Open Access

    Genetic and physical interactions between Polη and Rev1 in response to UV-induced DNA damage in mammalian cells

    In response to UV irradiation, translesion DNA synthesis (TLS) utilizes specialized DNA polymerases to bypass replication-blocking lesions. In a well-established polymerase switch model, Polη is thought to be ...

    Tonghui Bi, **aohong Niu, Chun** Qin, Wei **ao in Scientific Reports (2021)

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    Article

    Plasma periostin as a biomarker of osteoporosis in postmenopausal women with type 2 diabetes

    Periostin, as an emerging biomarker, is involved in multiple steps in bone metabolism. This study aimed to investigate the correlation between periostin levels and bone mineral density as well as bone turnover...

    Junyan Li, **aohong Niu, Qinqin Si, Qi Song in Journal of Bone and Mineral Metabolism (2021)

  8. No Access

    Article

    Vertical variations of dissolved carbohydrates in the North Yap Trench

    The concentrations of dissolved monosaccharides (MCHO), polysaccharides (PCHO), and total carbohydrates (TCHO) in the seawater samples collected from the north of the Yap Trench in the western Pacific Ocean we...

    Chaonan Guo, Chengjun Sun, Guipeng Yang in Journal of Oceanology and Limnology (2020)

  9. No Access

    Article

    Geochemical characteristics of hadal sediment in the northern Yap Trench

    Two sediment cores were retrieved in the hadal zone of the Yap Trench, and their concentrations of six major elements Mg, Al, Ca, Ti, Mn and Fe and nine trace elements Sr, Ba, Pb, V, Cr, Co, Ni, Cu and Zn were...

    Yuhuan Huang, Chengjun Sun, Guipeng Yang, **n’an Yue in Journal of Oceanology and Limnology (2020)

  10. No Access

    Article

    What sleep behaviors are associated with bruxism in children? A systematic review and meta-analysis

    The aim of this article was to assess the sleep behaviors that serve as risk factors related to bruxism in children ages 0 to 12 years by performing a systematic review and meta-analysis of published studies.

    Huaqi Guo, Tongxia Wang, Xuechao Li, Qiong Ma, **aohong Niu, Jie Qiu in Sleep and Breathing (2017)

  11. No Access

    Article

    On Traceable Line Graphs

    Let G be a simple graph of order n and D 1(G) be the set of vertices of degree 1 in G. In this paper, we prove that if G D 1(G) is 2-edge-connected and if for every edge ...

    Zhaohong Niu, Liming **ong in Graphs and Combinatorics (2015)

  12. No Access

    Article

    On Hamiltonicity of 3-Connected Claw-Free Graphs

    Lai, Shao and Zhan (J Graph Theory 48:142–146, 2005) showed that every 3-connected N 2-locally connected claw-free graph is Hamiltonian. In this paper, we generalize this result and show that ever...

    Runli Tian, Liming **ong, Zhaohong Niu in Graphs and Combinatorics (2014)

  13. Article

    Open Access

    Quantitative LC-MS/MS analysis of seven ginsenosides and three aconitumalkaloids in Shen-Fu decoction

    Shen-Fu decoction is a traditional Chinese medicine prescription with a 3:2 ratio of Radix Ginseng and Fuzi ( Radix Aconiti lateralis praeparata ). Ginsenosides and alkaloids are considered to be the main active ...

    Na Guo, Mingtao Liu, Dawei Yang, Ying Huang, **aohong Niu in Chemistry Central Journal (2013)

  14. No Access

    Article

    Spanning Eulerian Subgraphs of 2-Edge-Connected Graphs

    For integers l and k with l > 0 and k > 0, let \({{\fancyscript{C}}(l, k)}\) denote the family of 2-edge-connected gr...

    **angwen Li, Chunxiang Wang, Qiong Fan, Zhaohong Niu in Graphs and Combinatorics (2013)