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Article
DENS-YOLOv6: a small object detection model for garbage detection on water surface
The study of garbage detection on water surface is of great significance for the development of water surface garbage monitoring and automated water surface garbage salvage. However, in water surface garbage s...
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Article
Two-electron redox chemistry via single-atom catalyst for reversible zinc–air batteries
Rechargeable zinc–air batteries (ZABs) are considered to be one of the most sustainable alternative systems in a post-lithium-ion future owing to their lowest possible dependency on critical raw materials and ...
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Article
What Matters in Radiological Image Segmentation? Effect of Segmentation Errors on the Diagnostic Related Features
Segmentation is a crucial step in extracting the medical image features for clinical diagnosis. Though multiple metrics have been proposed to evaluate the segmentation performance, there is no clear study on h...
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Chapter and Conference Paper
A No Parameter Synthetic Minority Oversampling Technique Based on Finch for Imbalanced Data
The synthetic minority oversampling technique (SMOTE) has emerged as a significant approach to address class imbalance challenges in machine learning. However, the algorithm is afflicted by challenges such as ...
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Article
Survey of Road Extraction Methods in Remote Sensing Images Based on Deep Learning
Road information plays a fundamental role in application fields such as map updating, traffic management, and road monitoring. Extracting road features from remote sensing images is a hot and frontier issue in...
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Article
A New AR Method Using BDS Triple-Frequency Observation
BeiDou navigation satellite system transmits triple-frequency signals. This paper reviews the disadvantages of the traditional least-squares ambiguity decorrelation adjustment algorithm in the ambiguity resolu...
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Article
Extended finite element methods for optimal control problems governed by Poisson equation in non-convex domains
This paper analyzes two eXtended finite element methods (XFEMs) for linear quadratic optimal control problems governed by Poisson equation in non-convex domains. We follow the variational discretization concep...
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Article
Identification of NCAPH as a biomarker for prognosis of breast cancer
Non-SMC condensin I complex subunit H (NCAPH) is a structural component of chromosomes during mitosis, which up-regulates in various cancers. However, the role of NCAPH in breast cancer still hasn’t been clear...
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Chapter and Conference Paper
Design and Implementation of a Numerical Control High-Precision Low-Temperature Drift Constant Current Source
According to the testing demand of a certain type of equipment, the current design scheme of constant current source is compared and analyzed, and the overall scheme is determined by considering the factors su...
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Chapter and Conference Paper
Study on Indoor Combined Positioning Method Based on TDOA and IMU
This paper studies an indoor positioning method combining wireless sensor network (WSN) and inertial navigation system (INS). Because the positioning error of INS increases with time, the long-term positioning...
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Chapter and Conference Paper
Attribute-Based Encryption Scheme Supporting Tree-Access Structure on Ideal Lattices
Attribute-based encryption (ABE) has been an active research area in cryptography due to its attractive applications. But almost all ABE scheme are based on bilinear maps, which leave them vulnerable to quantu...
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Article
Open AccessTi(Oi-Pr)4-promoted photoenolization Diels–Alder reaction to construct polycyclic rings and its synthetic applications
Stereoselective construction of polycyclic rings with all-carbon quaternary centers, and vicinal all-carbon quaternary stereocenters, remains a significant challenge in organic synthesis. These structures can ...
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Article
Open AccessChanging expression profiles of lncRNAs, mRNAs, circRNAs and miRNAs during osteoclastogenesis
Bone is a dynamic organ continuously undergoing sha**, repairing and remodeling. The homeostasis of bone is maintained by the balance between osteoblastic bone formation and osteoclastic bone resorption. Ost...
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Article
BeWell: Sensing Sleep, Physical Activities and Social Interactions to Promote Wellbeing
Smartphone sensing and persuasive feedback design is enabling a new generation of wellbeing apps capable of automatically monitoring multiple aspects of physical and mental health. In this article, we present BeW...
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Article
Property-based design: optimization and characterization of polyvinyl alcohol (PVA) hydrogel and PVA-matrix composite for artificial cornea
Each approach for artificial cornea design is toward the same goal: to develop a material that best mimics the important properties of natural cornea. Accordingly, the selection and optimization of corneal sub...
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Article
Erratum to: Hydroxyapatite additive influenced the bioactivity of bioactive nano-titania ceramics and new bone-forming capacity
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Chapter and Conference Paper
Visage: A Face Interpretation Engine for Smartphone Applications
Smartphones represent powerful mobile computing devices enabling a wide variety of new applications and opportunities for human interaction, sensing and communications. Because smartphones come with front-faci...
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Article
Hydroxyapatite additive influenced the bioactivity of bioactive nano-titania ceramics and new bone-forming capacity
Bioceramics plays an important role in bone-substitutes. In this study, titania porous ceramics with excellent bioactivity were prepared using hydroxyapatite (HA, 10 vol.% contents) as a grain growth inhibitor...
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Article
Double-characters detection of nonlinear frequency modulated signals based on FRFT
In many practical applications, signals to be detected are unknown nonlinear frequency modulated (FM) and are corrupted by strong noise. The phase histories of the nonlinear FM signals are assumed to be unknow...
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Article
Observation results of relativistic electrons detected by Fengyun-1 satellite and analysis of relativistic electron enhancement (REE) events
The space particle component detector on Fengyun-1 satellite which works at the sun-synchronous orbit of about 870 km altitude has detected relativistic electrons for a long time. In comparison with the SAMPEX...
