1,052 Result(s)
within
Ai-**a Liu
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Article
Open AccessTuning electronic structure of metal-free dual-site catalyst enables exclusive singlet oxygen production and in-situ utilization
Develo** eco-friendly catalysts for effective water purification with minimal oxidant use is imperative. Herein, we present a metal-free and nitrogen/fluorine dual-site catalyst, enhancing the selectivity an...
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Article
Open AccessMacrophage-derived exosomes promote telomere fragility and senescence in tubular epithelial cells by delivering miR-155
Chronic kidney disease (CKD) is highly prevalent worldwide, and its global burden is substantial and growing. CKD displays a number of features of accelerated senescence. Tubular cell senescence is a common bi...
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Article
Open AccessThe Role of the Intestinal Flora and Its Derivatives in Neurocognitive Disorders: A Narrative Review from Surgical Perspective
Perioperative neurocognitive dysfunction is a significant concern for population health, impacting postoperative recovery and increasing the financial burden on patients. With an increasing number of surgical ...
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Upcycling waste sewage sludge into superior single-atom Fenton-like catalyst for sustainable water purification
The worldwide generation of waste sludge emanating from municipal wastewater treatment plants amounts to 80–90 million tons of dry matter annually and continues to escalate, posing a substantial economic and e...
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Article
The SLEGS beamline of SSRF
The Shanghai Laser Electron Gamma Source (SLEGS, located in BL03SSID) beamline at the Shanghai Synchrotron Radiation Facility (SSRF) is a Laser Compton Scattering (LCS) gamma source used for the investigation ...
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Article
Citric acid treatment maintains fresh-cut sweet potatoes storage quality by reducing browning levels and increasing antioxidant capacity
Fresh-cut sweet potatoes are popular among consumers for their freshness and convenience. However, rapid browning and oxidative damage under stress significantly degrade their storage quality. This study aims ...
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Article
Solid solution strategy modulated defects engineering of (Cr1-xVx)2AlC MAX phase toward superior electromagnetic wave absorption
Defects engineering is an effective strategy for manipulating electromagnetic parameters and enhancing electromagnetic wave (EMW) absorption capacity. However, the relationship between them is not clear, espec...
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Article
Open AccessDevelo** an entrustable professional activity for providing health education and consultation in occupational therapy and examining its validity
Entrustable Professional Activities (EPA)-based assessment is easily and intuitively used in evaluating the learning outcomes of competency-based medical education (CBME). This study aimed to develop an EPA fo...
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Article
Open AccessHER2-targeting antibody drug conjugate FS-1502 in HER2-expressing metastatic breast cancer: a phase 1a/1b trial
Currently approved HER2-targeting antibody-drug conjugates (ADCs) for HER2-positive breast cancer (BC) are associated with safety concerns. In this multicenter, single-arm, dose-escalation (phase 1a) and dose-...
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Article
Open AccessDistinct characteristics of the gut virome in patients with osteoarthritis and gouty arthritis
The gut microbiota and its metabolites play crucial roles in pathogenesis of arthritis, highlighting gut microbiota as a promising avenue for modulating autoimmunity. However, the characterization of the gut v...
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Article
Effect of Elemental Synergism on the Mechanical Behavior of CoCrCuFeMnNi High-Entropy Alloy System
CoxCrCuFeMnNi (x = 0, 0.5, 1.0, 1.5, and 2.0 mol named as Co0, Co0.5, Co1.0, Co1.5, and Co2.0, respectively) and CoCryCuFeMnNi (y = 0, 0.5, 1.0, 1.5, and 2.0 mol named as Cr0, Cr0.5, Cr1.0, Cr1.5, and Cr2.0, resp...
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Article
Chinese Medicine Prolongs Overall Survival of Chinese Patients with Advanced Gastric Cancer: Treatment Pattern and Survival Analysis of a 20-Year Real-World Study
To describe the treatment patterns and survival status of advanced gastric cancer (AGC) in China in the past two decades, and objectively evaluate the impact of standardized Chinese medicine (CM) treatment on ...
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Article
Itemized determination of As, Sb, Bi, Se, and Ge in graphite sample by HG-AFS with high-temperature microwave digestion
In this paper, we optimized a method for fast and accurate determination of five impurity elements (As, Sb, Bi, Se, and Ge) in graphite samples to overcome the shortcomings of existing methods, such as complic...
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Article
Effects of Mesenchymal Stem Cells-Derived Extracellular Vesicles on Inhibition of Hepatic Fibrosis by Delivering miR-200a
Hepatic fibrosis (HF) is a common pathological feature of chronic hepatic diseases. We aimed to illuminate the significance of amniotic mesenchymal stem cells (AMSCs)-derived extracellular vesicles (AMSCs-EVs)...
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Article
Advances in contezolid: novel oxazolidinone antibacterial in Gram-positive treatment
The principal objective of this project was to review and thoroughly examine the chemical characteristics, pharmacological activity, and quantification methods associated with contezolid.
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Article
Detection of bruised yellow peach using hyperspectral imaging combined with curvature-assisted Hough transform circle detection and improved Otsu
The quality of yellow peaches was severely reduced due to bruising. Detection of bruised areas in yellow peach is easily disturbed by the calyx and stem ends. Therefore, it is proposed to utilize hyperspectral...
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Article
Efficacy of chidamide maintenance therapy versus autologous stem cell transplantation versus observation as a post-remission choice in the survival of adult patients with peripheral T-cell lymphoma: Post hoc analysis of a prospective, multicenter, phase 2 study in China
In this prospective, multicenter, Phase 2 clinical trial (NCT02987244), patients with peripheral T-cell lymphomas (PTCLs) who had responded to first-line chemotherapy with cyclophosphamide, doxorubicin or epir...
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Article
Simplified Calculation of Earthquake Energy Transfer of Different Pipe Supports Inside Utility Tunnel at Horizontal Non-Homogeneous Field
A buried utility tunnel can effectively protect internal pipes by preventing or mitigating corrosion, external damage, and facilitating maintenance. During an earthquake, the energy from seismic waves is trans...
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Article
Stepped-up development of accelerator mass spectrometry method for the detection of 60Fe with the HI-13 tandem accelerator
The Moon provides a unique environment for investigating nearby astrophysical events such as supernovae. Lunar samples retain valuable information from these events, via detectable long-lived “fingerprint” rad...
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Open AccessRisk factors for renal outcomes in children with antineutrophil cytoplasmic antibody-associated vasculitis: a nationwide retrospective study in China
Pediatric antineutrophil cytoplasmic antibody-associated vasculitis (AAV) is a life-threatening systemic vasculitis featured by liability to renal involvement. However, there are few studies on the risk factor...
