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Rational fabrication of anode electrodes for sodium-ion batteries remains a challenge due to the problem of sluggish Na+ diffusion kinetics, large volume expansion etc. Significant efforts, such as fabricating carbon composites and novel nanostructures, have been devoted to the development of anode materials. Herein, an ultra-small few-layer MoS2 nanostructure confined on a hierarchical porous carbon fiber composite was synthesized through the nanocasting route using a novel hierarchical porous carbon fiber as the template. As an anode material, the composite displays outstanding electrochemical performance for sodium-ion batteries. For instance, it delivers high reversible capacities (491 mA h g−1 after 50 cycles at 0.1 A g−1), high rate performance (387 mA h g−1 at 2 A g−1) and long-term cycling stability (234 mA h g−1 at 1 A g−1 after 3000 cycles). Note that it shows one of the best long-term cycling properties reported to date for MoS2-based anode materials for sodium-ion batteries. This regulation strategy may offer new insights into the fabrication of high-performance anode materials for sodium-ion batteries. [ABSTRACT FROM AUTHOR]

Objectives: Recurrent thrombosis is one of the main clinical features of antiphospholipid syndrome (APS), and recent studies revealed that APS shares similar pathophysiological mechanisms with atherosclerosis. Oxidised low-density lipoprotein (OxLDL) and antibodies against OxLDL (anti-OxLDL) are involved in the development of atherosclerosis. This study aims to investigate the clinical significance of OxLDL and anti-OxLDL in APS patients., Methods: One hundred and seventy APS patients and 39 healthy controls (HC) were enrolled. Clinical and laboratory data were collected from Clinical Data Center of Peking University People's Hospital. OxLDL and anti-OxLDL were detected using enzyme-linked immunosorbent assay., Results: Among the 170 APS patients, 106 had isolated thrombotic APS. Compared with HC, APS patients exhibited higher titres of OxLDL [413.86 (220.11-853.67) ng/mL vs. 45.54 (0-105.98) ng/mL, p<0.001] and anti-OxLDL [107.62 (75.68-174.18) U/L vs. 44.13 (18.44-79.76) U/L, p<0.001]. Also, APS patients exhibited a higher positivity rate for OxLDL (88.2% vs. 5.1%, p<0.001) and anti-OxLDL (84.1% vs. 36.5%, p<0.001) compared to HC. APS patients with elevated levels of OxLDL had a higher rate of LAC positivity (68.0% vs. 45.0%, p=0.042). Furthermore, APS patients with positive anti-OxLDL demonstrated a higher occurrence of venous thrombosis (46.2% vs. 18.5%, p=0.008) and a lower rate of Coomb's test positivity (52.6% vs. 76.2%, p=0.049). Multivariate logistic regression revealed that anti-OxLDL positivity (OR 12.424, 95%CI 1.108-139.330, p=0.041) were risk factors for venous thrombotic APS., Conclusions: This study indicates that the presence of anti-OxLDL may serve as potential markers for venous thrombosis in APS patients. OxLDL and anti-OxLDL may function as valuable biomarkers for monitoring APS.

Rational fabrication of anode electrodes for sodium-ion batteries remains a challenge due to the problem of sluggish Na+ diffusion kinetics, large volume expansion etc. Significant efforts, such as fabricating carbon composites and novel nanostructures, have been devoted to the development of anode materials. Herein, an ultra-small few-layer MoS2 nanostructure confined on a hierarchical porous carbon fiber composite was synthesized through the nanocasting route using a novel hierarchical porous carbon fiber as the template. As an anode material, the composite displays outstanding electrochemical performance for sodium-ion batteries. For instance, it delivers high reversible capacities (491 mA h g-1 after 50 cycles at 0.1 A g-1), high rate performance (387 mA h g-1 at 2 A g-1) and long-term cycling stability (234 mA h g-1 at 1 A g-1 after 3000 cycles). Note that it shows one of the best long-term cycling properties reported to date for MoS2-based anode materials for sodium-ion batteries. This regulation strategy may offer new insights into the fabrication of high-performance anode materials for sodium-ion batteries.