45,607 Result(s)
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Article
Autonomous navigation of an asteroid orbiter enhanced by a beacon satellite in a high-altitude orbit
This study aims to assess the autonomous navigation performance of an asteroid orbiter enhanced using an inter-satellite link to a beacon satellite. Autonomous navigation includes the orbit determination of th...
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Article
Open AccessBlackening failure of poly-α-olefin impregnated porous polymide due to the splitting of lubrication oil catalyzed by iron
Lubrication failure accompanying with blackening phenomenon significantly reduces the long-running operational reliability of porous polymide (PPI) lubricated with poly-α-olefin (PAO) oil. Here, the effects of lu...
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Article
Expression of Concern to: RAGE-binding S100A8/A9 promotes the migration and invasion of human breast cancer cells through actin polymerization and epithelial–mesenchymal transition
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Activation of Ventral Tegmental Area Dopaminergic Neurons Projecting to the Parabrachial Nucleus Promotes Emergence from Propofol Anesthesia in Male Rats
Since the clinical introduction of general anesthesia, its underlying mechanisms have not been fully elucidated. The ventral tegmental area (VTA) and parabrachial nucleus (PBN) play pivotal roles in the mechan...
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ASO Visual Abstract: Prognostic and Predictive Significance of Ki67 in Primary Nonmetastatic or Recurrent Acral Melanoma—Evidence from a Multicenter Retrospective Study
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Dual-mode colorimetric electrochemical aptamer sensor based on Au@Pd bimetallic nanoparticles for the detection of Pb(II) in edible mushrooms
Pb(II) can accumulate in the body and gradually cause irreversible harm. In this work, a dual-mode colorimetric biosensor based on an aptamer was developed as an effective method for sensitive sensing of Pb(II...
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Combination of Selenite and Butyrate Enhances Efficacy Against Colon Cancer by Targeting ASCT2-Mediated Amino Acid Metabolism
Drug combination is considered to be an effective approach to improve the efficacy of cancer therapy and chemoprevention. Selenite, a representative of inorganic form of selenium, and butyrate, a major short-c...
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XOR spin logic operated by unipolar current based on field-free spin–orbit torque switching induced by a lateral interface
Spin logics have emerged as a promising avenue for the development of logic-in-memory architectures. In particular, the realization of XOR spin logic gates using a single spin–orbit torque device shows great p...
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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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Article
GeoVis: a data-driven geographic visualization recommendation system via latent space encoding
As one of the effective means of representing geographic information, geographic visualization can directly improve the cognitive efficiency of users who are perceiving geospatial data. The existing geographic...
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Article
Desorption Strain Kinetics of Gas-Bearing Coal based on Thermomechanical Diffusion–Seepage Coupling
The characteristics of coal desorption strain play a crucial role in coal permeability, coalbed methane (CBM) recovery, and the prevention of outbursts. This study developed an improved thermomechanical diffus...
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Article
Seismic decomposition method using Ricker wavelet dictionary and its applications for Q-value estimation
Seismic records are composed of many seismic wavelets that are reflected from underground impedance interfaces. Q-value information of the formations is contained in these seismic wavelets; therefore, it motivate...
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Study strategy use among elementary school students: Is use of specific study strategies related to academic performance?
Employment of appropriate study strategies is crucial for academic success. Previous findings on whether use of specific strategies is related to academic performance in real educational settings were inconsis...
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Maize tassel number and tasseling stage monitoring based on near-ground and UAV RGB images by improved YoloV8
The monitoring of the tassel number and tasseling time reflects the maize growth and is necessary for crop management. However, it mainly depends on field observations, which is very labor intensive and may be...
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Soliciting judgments of learning reactively facilitates both recollection- and familiarity-based recognition memory
Successful recognition is generally thought to be based on both recollection and familiarity of studied information. Recent studies found that making judgments of learning (JOLs) can reactively facilitate reco...
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Article
Tensile Creep Performance of PVC Flexible Composites Reinforced With Aramid Warp-Knitted Fabrics From Various Architectures
This paper aims to investigate the tensile creep behavior of PVC flexible composites reinforced with various aramid warp-knitted fabrics (PCRAWF). The tensile creep test of PCRAWF was conducted and the impact ...
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Article
The Laminated/Network Interface Design and Deformation Behavior of Multilayer Steel
The SUS304/45 multilayer steels with laminated/network coupling interfaces were fabricated by cold rolling, and the interface evolution behavior and strengthening–toughening mechanism were clarified by microst...
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Article
A Survey on Global LiDAR Localization: Challenges, Advances and Open Problems
Knowledge about the own pose is key for all mobile robot applications. Thus pose estimation is part of the core functionalities of mobile robots. Over the last two decades, LiDAR scanners have become the stand...
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Investigation on the Design and Application of Hydraulic Loading Fatigue Test Device for Non-Vascular Stent
The implanted non-vascular stent is prone to fatigue fracture due to the periodic cyclic load caused by long-term physiological motion in the non-vascular lumen.
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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+\...