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47,718 Result(s)
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Article
Recycling of spent lithium-ion batteries to resynthesize high-performance cathode materials for sodium-ion storage
The spent lithium-ion batteries recovery has been brought into focus widely for its environmental imperatives and potential profits from the metal components, such as lithium, cobalt, nickel and manganese. How...
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Flow characterization of macroporous W-4.8 vol. %ZrO2 alloy during hot deformation with improved constitutive equation and processing maps
In this work, isothermal compression experiments of macroporous W-4.8 vol.%ZrO2 (W-4.8ZrO2) at 1300–1600 °C and strain rate of 0.005–1 s−1 were carried out on a Gleeble-1500D thermo-mechanical simulator. The dyna...
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Prognostic value of dynamic changes of pre- and post-operative tumor markers in colorectal cancer
Colorectal cancer (CRC) prognosis assessment is vital for personalized treatment plans. This study investigates the prognostic value of dynamic changes of tumor markers CEA, CA19-9, CA125, and AFP before and a...
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Evolution and function of residual solvent in polymer-Li2B12H12 composite solid electrolyte
Composite solid electrolytes (CSEs) containing polymer matrices and inorganic fillers hold promise for the next generation of solid-state batteries. However, the role of residual solvents in CSEs remains contr...
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On the superconvergence of a WG method for the elliptic problem with variable coefficients
This article extends a recently developed superconvergence result for weak Galerkin (WG) approximations for modeling partial differential equations from constant coefficients to variable coefficients. This sup...
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Preparation and Characterization of pH-Responsive Charge Reversal Nanocomposite for miRNA Delivery
pH-responsive charge reversal loaded miRNA nanocomposite was prepared by electrostatic self-assembly. The morphology, particle size and zeta potential of the nanocomposites were analyzed by transmission electr...
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Open AccessThe Effect of Lens Shape, Zonular Insertion and Finite Element Model on Simulated Shape Change of the Eye Lens
The process of lens shape change in the eye to alter focussing (accommodation) is still not fully understood. Modelling approaches have been used to complement experimental findings in order to determine how c...
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Open AccessCore-rim structured MXene@SiO2 composites as oil-based additives for enhanced tribological properties
Herein, we have prepared SiO2 particles uploaded MXene nanosheets via in-situ hydrolysis of tetraetholothosilicate. Due to the large number of groups at the edges of MXene, SiO2 grows at the edges first, forming ...
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Article
Response of hydraulic pipes to combined excitation in thermal environment
Generally, the hydraulic pipe of a warplane experiences the pulsating flow generated by the plunger pump and the strong excitation generated by the jet engine. Furthermore, the pipe is situated in a high-tempe...
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Open AccessAnalysis of aged microplastics: a review
Microplastics are emerging contaminants that undergo progressive aging under environmental conditions such as sunlight irradiation, mechanical forces, temperature variations, and the presence of biological org...
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Source bias reduction for source-free domain adaptation
Source-free domain adaptation (SFDA) mainly aims to the problem of not being able to access the source domain data during the model migration process. Although significant breakthroughs have been achieved, the...
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Propofol Mitigates Sepsis-Induced Brain Injury by Inhibiting Ferroptosis Via Activation of the Nrf2/HO-1axis
Sepsis-associated encephalopathy (SAE) develops in 30–70% of hospitalized patients with sepsis. In intensive care units (ICUs), propofol is often administered to ensure an appropriate level of sedation in mech...
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Open AccessThe association of SOD and HsCRP with the efficacy of sulforaphane in schizophrenia patients with residual negative symptoms
Emerging evidence indicates a connection between oxidative stress, immune-inflammatory processes, and the negative symptoms of schizophrenia. In addition to possessing potent antioxidant and anti-inflammatory ...
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Enhancing routes selection with real-time weather data integration in spatial decision support systems
A notable shortcoming in contemporary digital navigation systems is their failure to incorporate live weather data. This study investigates the possibility of improving urban navigation experiences by integrat...
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Psychiatric features in NMDAR and LGI1 antibody–associated autoimmune encephalitis
Patients with autoimmune encephalitis (AE) often developed psychiatric features during the disease course. Many studies focused on the psychiatric characteristic in anti-NMDAR encephalitis (NMDAR-E), but anti-...
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Surface Thermal Inertia of Near-Earth Asteroid (469219) Kamo`oalewa: Statistical Estimation and Implications
The Chinese small body exploration mission Tianwen-2 is aimed at sampling the near-Earth, fast-rotating asteroid (469219) Kamo`oalewa and returning the samples to Earth. Characterisation of the currently unkno...
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Thermally modulated photoelectronic synaptic behavior in HfS2/VO2 heterostructure
Neuromorphic computing is known for its efficient computational speed, low latency, and reduced power consumption, which is considered a pivotal technology to overcome the von Neumann bottleneck. Artificial sy...
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Study on Mechanical Properties of Displacement-Amplified Mild Steel Bar Joint Damper
Aiming at the situation that some dampers cannot give full play to the energy dissipation effect during small earthquakes, this paper proposes a displacement-amplified mild steel bar joint damper. This type of...
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DSTVis: toward better interactive visual analysis of Drones’ spatio-temporal data
Maintaining the normal flight of drones is crucial for drone operators. Analyzing the operation status of drones and adjusting flight parameters are essential to achieve this goal. However, as drone technology...
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Open AccessResveratrol activates autophagy and protects from UVA-induced photoaging in human skin fibroblasts and the skin of male mice by regulating the AMPK pathway
Skin photoaging is mostly caused by ultraviolet A (UVA), although active medications to effectively counteract UVA-induced photoaging have not yet been created. Resveratrol, a naturally occurring polyphenol fo...