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A new adaptive multi-fidelity metamodel method using meta-learning and...

AbstractTo reduce the computational cost, multi-fidelity (MF) metamodel methods have been widely used in engineering optimization. Most of these methods are based on the standard Gaussian random...

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Recent Progress of Gr/Si Schottky Photodetectors

AbstractBy combing the carrier mobility of graphene with the excellent light absorption properties of silicon, ultra-shallow Schottky junction can be obtained, and can exist stably for a long time. The...

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Design, Verification, and Protection Setting of Superconducting Fault Current...

AbstractThe level of fault current increases as urban power grid expands in recent years. The traditional relay protection has difficulties in preventing the increased fault current in power grid....

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Metrics with $$\lambda _1(-\Delta + k R) \ge 0$$ and Flexibility in the...

AbstractOn a closed manifold, consider the space of all Riemannian metrics for which \(-\Delta + kR\) is positive (nonnegative) definite, where \(k > 0\) and R is the scalar curvature. This spectral...

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Lactate dehydrogenase A mediated histone lactylation induced the pyroptosis...

AbstractCerebral ischemia (CI), as the cerebrovascular disease with the highest incidence rate, is treated by limited intravenous thrombolysis and intravascular therapy to recanalize the embolized...

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Experimental and numerical investigations of biochar-facilitated Cd2+...

AbstractThe nanoscale biochar (N-BC) generated during the production and weathering of bulk biochar has caused significant concerns for its cotransport with contaminants spreading the contamination. In...

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Differences in Ex-Gaussian Parameters from Response Time Distributions...

AbstractAttention Deficit Hyperactivity Disorder (ADHD) is one of the most prevalent neurodevelopmental disorders in childhood and adolescence. Differences in reaction times (RT) in cognitive tasks...

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Interaction of interfacial debonding and under-film corrosion propagation at...

AbstractThe blistering of epoxy coating and its evolution were investigated after being exposed to 3.5 wt% NaCl solution. The evolution of under-film corrosion could be divided into four stages...

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Securing FPGAs in IoT: a new run-time monitoring technique against hardware...

AbstractIn this paper, we propose a new run-time monitoring technique to detect hardware Trojan (HT) on working field-programmable gate array (FPGA), which is helpful for reinforcing the hardware...

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Density peaks clustering algorithm based on improved similarity and...

AbstractDensity peaks clustering (DPC) algorithm provides an efficient method to quickly find cluster centers with decision graph. In recent years, due to its unique parameter, no iteration, and good...

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Paired quasi-periodic pulsations of hard X-ray emission in a solar flare

AbstractWe investigate high time resolution data obtained by the Gravitational wave high-energy Electromagnetic Counterpart All-sky Monitor (GECAM) during the flare event on 2022 April 21 at 01:52 UT....

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Integrating network pharmacology and experimental validation to decipher the...

AbstractThis study investigated the mechanisms of Jingfang Granule (JFG) in viral myocarditis (VMC) treatment via network pharmacology-based approach combined with molecular docking and validated the...

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A novel dimensionless number characterizing flow regimes based on smoothed...

AbstractSmooth dissipative particle dynamics (SDPD) is a Lagrangian formulation of the continuum equations by the adding fluctuations, so it naturally possesses continuity and stochastic property....

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Natural land cover positively correlates with COVID-19 health outcomes

AbstractBackgroundThe coronavirus disease 2019 (COVID‐19) poses special challenges for societies, as the disease causes millions of deaths. Although the direct prevention measures affect the prevalence...

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Up-regulated lncRNA SNHG9 mediates the pathogenesis of dilated cardiomyopathy...

AbstractDilated cardiomyopathy (DCM) is a common cause of heart failure and also a major indication for heart transplantation. It has been reported that long non-coding RNAs (lncRNAs) are involved in...

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Comparison of robot-assisted versus fluoroscopy-assisted minimally invasive...

AbstractThis study was performed to prospectively compare the clinical and radiographic outcomes between robot-assisted minimally invasive transforaminal lumbar interbody fusion (RA MIS-TLIF) and...

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Noninvasive Imaging OX40+ Activated T Cells Provides Early Warning of...

AbstractPurposeThe goal of this study was to develop an imaging probe—IRDye-680RD-OX40 mAb—that can be used for noninvasive imaging and optical imaging of rheumatoid arthritis (RA). OX40/OX40 ligand...

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Effect of Specific Second Phases Induced by Minor Y Addition on Corrosion...

AbstractIn this work, the effect of minor Y on the microstructure and corrosion behavior of as-cast Mg-3Zn-1Mn-xY (x = 0,0.5, 1.0, 1.5 and 2.0wt.%) alloys were investigated. The microstructure revealed...

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Effect of Silicon Fertilizer on the Morphology, Yield, and Quality of Rice

AbstractTaking Jihong 9 and Jinongda 853 as test varieties, the effects of silicon fertilizer application on rice growth, morphology, yield and quality at young panicle formation stage under...

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Backstepping control for the optoelectronic stabilized platform based on...

AbstractA composite controller based on a backstepping controller with an adaptive fuzzy logic system and a nonlinear disturbance observer is proposed in this paper to address the disturbance and...

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