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您的检索式：作者名="Manling Ding"
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| 1 | Carbon decorated Li_(3)V_(2)(PO_(4))_(3) for high-rate lithium-ion batteries:Electrochemical performance and charge compensation mechanism显示文摘Fast charging and high-power delivering batteries are highly demanded in mobile electronics,electric vehicles and grid energy storage,but there are full of challenges.The star-material Li_(3)V_(2)(PO_(4))_(3) is demonstrated as a promising high-rate cathode material meeting the above requirements.Herein,we report the carbon decorated Li_(3)V_(2)(PO_(4))_(3) (LVP/C) cathode prepared via a facile method,which displays a remarkable high-rate capability and long-term cycling performance.Briefly,the prepared LVP/C delivers a high discharge capacity of 122 mAh g^(-1)(-93% of the theoretical capacity) at a high rate up to 20 C and a superior capacity retention of 87.1% after 1000 cycles.Importantly,by applying a combination of X-ray absorption spectroscopy and full-range mapping of resonant inelastic X-ray scattering,we clearly elucidate the structural and chemical evolutions of LVP upon various potentials and cycle numbers.We show unambiguous spectroscopic evidences that the evolution of the hybridization strength between V and O in LVP/C as a consequence of lithiation/delithiation is highly reversible both in the bulk and on the surface during the discharge-charge processes even over extended cycles,which should be responsible for the remarkable electrochemical performance of LVP/C.Our present study provides not only an effective synthesis strategy but also deeper insights into the surface and bulk electrochemical reaction mechanism of LVP,which should be beneficial for the further design of high-performance LVP electrode materials. | Manling Ding Chen Cheng Qiulong Wei Yue Hu Yingying Yan Kehua Dai Jing Mao Jinghua Guo Liang Zhang Liqiang Maig | 2021 | Journal of Energy Chemistry2021，30，2： | 3 |
| 2 | Lipocalin-2-induced proliferative endoplasmic reticulum stress participates in Kawasaki disease-related pulmonary arterial abnormalities显示文摘Clinical cases have reported pulmonary arterial structural and functional abnormalities in patients with Kawasaki disease(KD);however,the underlying mechanisms are unclear.In this study,a KD rat model was established via the intraperitoneal injection of Lactobacillus casei cell wall extract(LCWE).The results showed that pulmonary arterial functional and structural abnormalities were observed in KD rats.Furthermore,proliferative endoplasmic reticulum stress(ER stress)was observed in the pulmonary arteries of KD rats.Notably,the level of lipocalin-2(Lcn 2),a trigger factor of inflammation,was remarkably elevated in the plasma and lung tissues of KD rats;increased Lcn 2 levels following LCWE stimulation may result from polymorphonuclear neutrophils(PMNs).Correspondingly,in cultured pulmonary artery smooth muscle cells(PASMCs),Lcn 2 markedly augmented the cleavage and nuclear localization of activating transcription factor-6(ATF6),upregulated the transcription of glucose regulated protein 78(GRP78)and neurite outgrowth inhibitor(NOGO),and promoted PASMCs proliferation.However,proapoptotic C/EBP homologous protein(CHOP)and caspase 12 levels were not elevated.Treatment with 4-phenyl butyric acid(4-PBA,a specific inhibitor of ER stress)inhibited PASMCs proliferation induced by Lcn 2 and attenuated pulmonary arterial abnormalities and right ventricular hypertrophy and reduced right ventricular systolic pressure in KD rats.In conclusion,Lcn 2 remarkably facilitates proliferative ER stress in PASMCs,which probably accounts for KD-related pulmonary arterial abnormalities. | Zhaoling Shi Yue Yin Chen Li Hui Ding Nan Mu Yishi Wang Shanshan Jin Heng Ma Manling Liu Jie Zhou | 2021 | Science China(Life Sciences)2021，64，6： | 1 |
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