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27,781 Result(s)
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Article
The roles of empathy and motivation in creativity in design thinking
Creativity is an important skill in the 21st century, and design thinking has been proposed as a methodology for fostering creativity. Design creativity involves two non-rational aspects: motivation and empath...
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Article
Open AccessPanAf20K: A Large Video Dataset for Wild Ape Detection and Behaviour Recognition
We present the PanAf20K dataset, the largest and most diverse open-access annotated video dataset of great apes in their natural environment. It comprises more than 7 million frames across
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Article
Strong consistency of tail value-at-risk estimator and corresponding general results under widely orthant dependent samples
In this paper, strong consistency of tail value-at-risk (TVaR) estimator under widely orthant dependent (WOD) samples is established, and a numerical simulation is performed to verify the validity of the theor...
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Article
Automatic seismic fault identification based on an improved U-Net network
Fault identification is a key step in structural interpretation. Traditional fault identification methods are easily affected by the seismic quality and interpreter experience, and the identification methods o...
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Article
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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Article
Improvement of the Unequal Division Shear Zone Model Based on Sensitivity Analysis and Classification of Uncertain Parameters
Inversion of relevant parameters of cutting analysis model through experimental data is an effective method to improve the prediction accuracy of the model. In view of the present situation that the prediction...
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Article
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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Article
Multi-modal fusion and multi-task deep learning for monitoring the growth of film-mulched winter wheat
The precision monitoring of film-mulched winter wheat growth facilitates field management optimization and further improves yield. Unmanned aerial vehicle (UAV) is an effective tool for crop monitoring at the ...
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Article
Combined transcriptome and proteome analysis reveals MSN and ARFIP2 as biomarkers for trastuzumab resistance of breast cancer
HER2-positive breast cancer (BC) accounts for 20–30% of all BC subtypes and is linked to poor prognosis. Trastuzumab (Tz), a humanized anti-HER2 monoclonal antibody, is a first-line treatment for HER2-positive...
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Article
Fractional-order effect on soliton solution and the oscillation number for some time-space fractional higher-order nonlinear Schrödinger equations
The time(T)- and time-space(TS)-fractional higher-order Schrödinger(FHNLS) equations are studied, which can describe the dispersion and nonlinearity of optical pulse propagating in nonuniform fiber systems. Th...
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Article
Conception Design of a Novel Vibration Dam** Mechanism for Vibration Reduction of a High-Rise Wind Tower
A dynamic model of a high-rise wind tower is built based on the assuming modes method to investigate its along-wind dynamic responses. Unlike the traditional dynamic model, the tower body is regarded a continu...
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Article
Falling Damage Behavior Analysis and Degree Prediction for Wooden Pallet Based on Piezoelectric Effect and Acoustic Emission
Wooden pallets can straightforwardly sustain fractures during storage and transportation. This shortens their service life. To minimize the economic losses caused by damage to wooden pallets, this study aimed ...
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Article
BHPVAS: visual analysis system for pruning attention heads in BERT model
In the field of deep learning, pre-trained BERT models have achieved remarkable success. However, the accompanying problem is that models with more complex structures and more network parameters. The huge para...
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Article
A three-loop physical parameter identification method of robot manipulators considering physical feasibility and nonlinear friction model
This paper proposed a three-loop physical parameter identification method considering physical feasibility and nonlinear friction model. The full physical parameters can be obtained with physical feasibility b...
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Article
Plasma Apo-E mediated corticospinal tract abnormalities and suicidality in patients with major depressive disorder
This study aims to explore the link between Apo-E, brain white matter, and suicide in patients with major depressive disorder (MDD) to investigate the potential neuroimmune mechanisms of Apo-E that may lead to...
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Article
Stationary Almost Markov ε-Equilibria for Discounted Stochastic Games with Borel Spaces and Unbounded Payoffs
This paper is concerned with nonzero-sum discrete-time stochastic games in Borel state and action spaces under the expected discounted payoff criterion. The payoff function can be unbounded. The transition pro...
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Article
Morphogenesis and Molecular Phylogeny of a Marine Urostylid Ciliate Apokeronopsis wrighti (Protista, Ciliophora, Hypotrichia)
Hypotrichs are one of the highly differentiated ciliated lineages which play important roles in ecological, environmental, evolutionary and basic biological studies. In the present study, we investigated the l...
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Article
GCT-YOLOv5: a lightweight and efficient object detection model of real-time side-scan sonar image
Due to the high imaging resolution and large detection area, side-scan sonar (SSS) has a wide range of applications in underwater detection, such as shipwreck and wrecked aircraft search and rescue. However, l...
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Article
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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Article
Open AccessIdentification and characterization of a new species of Taxus — Taxus qinlingensis by multiple taxonomic methods
The taxonomy of Taxus Linn. remains controversial due to its continuous phenotypic variation and unstable topology, thus adversely affecting the formulation of scientific conservation strategies for this genus. R...