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Article
Open AccessFull electrical manipulation of perpendicular exchange bias in ultrathin antiferromagnetic film with epitaxial strain
Achieving effective manipulation of perpendicular exchange bias effect remains an intricate endeavor, yet it stands a significance for the evolution of ultra-high capacity and energy-efficient magnetic memory ...
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Article
Open AccessDual-phase nano-glass-hydrides overcome the strength-ductility trade-off and magnetocaloric bottlenecks of rare earth based amorphous alloys
Metal-hydrogen systems have attracted intense interest for diverse energy-related applications. However, metals usually reduce their ductility after hydrogenation. Here, we show that hydrogen can take the form...
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Article
Fabrication of FeSiBPCNbCu nanocrystalline soft magnetic powders with high saturation magnetization and low core loss
In this work, with the aim of develo** nanocrystalline powder cores (NPCs) with high saturation magnetization (Ms) and excellent magnetic performances, the structure, crystallization behavior and soft magnetic ...
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Article
Experimental observation of current-driven antiskyrmion sliding in stripe domains
Magnetic skyrmions are promising as next-generation information units. Their antiparticle—the antiskyrmion—has also been discovered in chiral magnets. Here we experimentally demonstrate antiskyrmion sliding in...
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Article
Open AccessAssembly and comparative analysis of the complete multichromosomal mitochondrial genome of Cymbidium ensifolium, an orchid of high economic and ornamental value
Orchidaceae is one of the largest groups of angiosperms, and most species have high economic value and scientific research value due to their ornamental and medicinal properties. In China, Chinese Cymbidium is a ...
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Article
Open AccessSpontaneous Small Biskyrmions in a Centrosymmetric Rare-Earth Kagome Ferrimagnet
Magnetic skyrmions with nontrivial topologies have great potential to serve as memory cells in novel spintronic devices. Small skyrmions were theoretically and experimentally confirmed to be generated under th...
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Article
Medium-range imperfect order determining the slow β-relaxation in metallic glasses
Secondary (slow β) relaxation and structural heterogeneity are crucial in several critical unresolved issues in metallic glasses (MGs). However, their intrinsic correlations and composition dependence are not ...
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Article
Open AccessDimensional control of interface coupling-induced ferromagnetism in CaRuO3/SrCuO2 superlattices
Due to the strong interactions from multiple degrees of freedom at the interfaces, electron-correlated oxide heterostructures have provided a promising platform for creating exotic quantum states. Understandin...
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Article
Optimization, synthesis, and characterization of co-electrospinning cellulose acetate/thermoplastic polyurethanes composite membrane for photodynamic antibacterial application
Photodynamic antibacterial composite membranes were engineered by integrating photosensitizer/antibacterial agent, into the polyurethane adhesive blend and coating the blend on co-electrospinning cellulose ace...
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Article
Open AccessPowering mesoporous silica nanoparticles into bioactive nanoplatforms for antibacterial therapies: strategies and challenges
Bacterial infection has been a major threat to worldwide human health, in particular with the ever-increasing level of antimicrobial resistance. Given the complex microenvironment of bacterial infections, conv...
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Article
Phase transition regulation and caloric effect
Solid state refrigeration based on caloric effect is regarded as a potential candidate for replacing vapor-compression refrigeration. Numerous methods have been proposed to optimize the refrigeration propertie...
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Article
Giant low-field magnetocaloric effect of (Er,Y)Cr2Si2 compounds at ultra-low temperatures
Low-temperature and low-field magnetocaloric materials with high magnetocaloric effect (MCE) performance have important prospects in applications such as gas liquefaction. A series of polycrystalline Er1−xYxCr2Si
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Article
Preparation and Kinetics of Thermal Analysis of Inorganic–Organic Composite Modified Carboxymethyl Starch and Its Applicability as Flocculant for Oily Wastewater Treatment
A novel inorganic–organic flocculant (CMS-g-PDMC/PAC) was synthesized by introducing quaternary ammonium and polyaluminum chloride (PAC) onto the backbone of carboxymethyl starch (CMS). The optimal preparation...
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Article
Open AccessIndoleacrylic acid produced by Parabacteroides distasonis alleviates type 2 diabetes via activation of AhR to repair intestinal barrier
Anti-inflammatory therapy is an effective strategy in the treatment of type 2 diabetes (T2D). Studies found that inflammatory responses in vivo were strongly associated with defects in the mucosal barrier func...
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Article
Mechanical Constraints in the Endosperm and Endocarp are Major Causes of Dormancy in Sinojackia xylocarpa Hu (Styracaceae) Seeds
Sinojackia xylocarpa Hu, a member of the first new genus described and published by the Chinese botanist Hu, is an endangered plant endemic to China. We analysed mechanisms of seed dormancy in S. xylocarpa at the...
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Chapter and Conference Paper
A Multi-agent Deep Reinforcement Learning Method for UAVs Cooperative Pursuit Problem
As an important form of intelligent warfare, UAV swarm is emerging. This paper designs a solution for UAV cooperative pursuit scenarios based on MADDPG. The clip** double Q network and policy delay update me...
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Article
Open AccessColossal barocaloric effect achieved by exploiting the amorphous high entropy of solidified polyethylene glycol
The barocaloric effect (BCE) has emerged as an intense research topic in regard to efficient and clean solid-state refrigeration. Materials with solid-liquid phase transitions (SL-PTs) usually show huge meltin...
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Article
Antifouling Hydrophilic Electrostatic Spinning PAN Membrane Based on Click Chemistry with High Efficiency Oil-water Separation
With the increasingly serious water pollution and human health problems caused by oily wastewater, the task of develo** new and efficient oil-water separation materials is becoming urgent. Electrospun nanofi...
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Article
Microstructure and Corrosion Resistance of a Novel AlNiLa Lightweight Medium Entropy Amorphous Alloy Composites
A new type of lightweight AlNiLa medium entropy amorphous alloy composite ribbons (labled as MEAAC ribbons) were prepared by vacuum arc melting technology and high-speed single roller melt-spinning method. The...
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Article
Non-noble metal-based amorphous high-entropy oxides as efficient and reliable electrocatalysts for oxygen evolution reaction
Exploring high-performance and cost-effective electrocatalysts that are applicable in oxygen evolution reaction (OER) is crucial for water splitting and energy storage. In this work, a facile and scalable chem...
