23,507 Result(s)
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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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Pleural Invasion in Non-small Cell Lung Cancer: An Important Characteristic during Clinical Decision-Making
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Open AccessMiR-425-5p suppression of Crebzf regulates oocyte aging via chromatin modification
Female infertility due to declining oocyte quality with age remains a significant challenge for patients and physicians, despite extensive research efforts. Recent studies suggest that microRNAs (miRNAs), whic...
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Open AccessDistributed order estimation for continuous-time stochastic systems
In this paper, we investigate the distributed estimation problem of continuous-time stochastic dynamic systems over sensor networks when both the system order and parameters are unknown. We propose a local inf...
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Neural basis of reward expectancy inducing proactive aggression
Proactive aggression refers to deliberate and unprovoked behavior, typically motivated by personal gain or expected reward. Reward expectancy is generally recognized as a critical factor that may influence pro...
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Correction: Empaglifozin improves kidney senescence induced by d-galactose by reducing sirt1-mediated oxidative stress
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Unsupervised domain adaptation via feature transfer learning based on elastic embedding
Supervised classification algorithms usually require a large quantity of well-labeled samples for training to achieve satisfied performance. Nevertheless, it is prohibitively difficult to create such datasets ...
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Heuristic evaluation for progressive additive manufacturing of industrial bending tubes based on reconfigurable transfer learning
This paper introduced a heuristic evaluation method for progressive additive manufacturing (AM) of industrial bending tubes by integrating transcendental simulations based on reconfigurable transfer learning (...
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Open AccessPlasma ctDNA enhances the tissue-based detection of oncodriver mutations in colorectal cancer
The advent of circulating tumor DNA (ctDNA) technology has provided a convenient and noninvasive means to continuously monitor cancer genomic data, facilitating personalized cancer treatment. This study aimed ...
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C5: toward better conversation comprehension and contextual continuity for ChatGPT
Large language models (LLMs), such as ChatGPT, have demonstrated outstanding performance in various fields, particularly in natural language understanding and generation tasks. In complex application scenarios...
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Vibration characteristics investigation of a dual rotor-bearing outer ring–pedestal-casing system with clearance fit
Due to thermal expansion of the mechanical structure, assembly processes, bearing wear, and long-term vibration during operation, a clearance fit may occur between the bearing outer ring and its pedestal. The ...
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A new finite-time tracking strategy for DC motor servo system and its application in vehicle active steering
This paper aims to address a challenging problem in tracking control of the brushless direct current (DC) motor servo systems: achieving the desired tracking accuracy within a prescribed time between the motor...
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A partial Bregman ADMM with a general relaxation factor for structured nonconvex and nonsmooth optimization
In this paper, a partial Bregman alternating direction method of multipliers (ADMM) with a general relaxation factor $$\alpha \in (0,\frac{1+\...
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First-Arrival Picking Method for Active Source Data with Ocean Bottom Seismometers Based on Spatial Waveform Variation Characteristics
The precision and reliability of first-arrival picking are crucial for determining the accuracy of geological structure inversion using active source ocean bottom seismometer (OBS) refraction data. Traditional...
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Effect of propranolol on pharmacokinetics of clozapine in schizophrenic patients: a meta-analysis
Clozapine is the effective therapy for treatment-refractory schizophrenia. However, the use of clozapine is limited by its adverse effects. As propranolol is frequently used for the prevention and treatment of...
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The modification of heme special importer to improve the production of active hemoglobins in Escherichia coli
To enhance the import of heme for the production of active hemoproteins in Escherichia coli C41 (DE3) lacking the special heme import system, heme receptor ChuA from E. coli Nissle 1917 was modified through molec...
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Dynamics analysis and parameter optimization of a nonlinear energy sink with geometrically nonlinear inerters
This paper examines a nonlinear energy sink (NES) with geometrically nonlinear inerters (GNI-NES) to improve the vibration absorption performance. The force–displacement relationship of the GNI-based mechanism...
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Pedestrian trajectory prediction based on spatio-temporal attention mechanism
Mining and modeling city residents’ long-term and short-term preferences from their historical trajectory data is a key issue in trajectory prediction. People show different preferences in the long and short t...
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Open AccessForest carbon stocks increase with higher dominance of ectomycorrhizal trees in high latitude forests
Understanding the mechanisms controlling forest carbon accumulation is crucial for predicting and mitigating future climate change. Yet, it remains unclear whether the dominance of ectomycorrhizal (EcM) trees ...
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TAG encodes an adenine nucleotide transport protein that regulates leaf color in rice
Leaf is an important organ of photosynthesis in plants, and leaf color has an important influence on photosynthesis. However, the molecular mechanisms of leaf color regulation are still unclear. In this study,...
