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146 Result(s)
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Article
A SGS efficiency calibration method for measuring the radioactive waste drum based on Monte Carlo simulation and function model
This work presents a Segmented Gamma Scanning (SGS) efficiency calibration method based on Monte Carlo simulation and function model, to calculate the efficiency matrix and reconstruct the radioactivity of the...
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Article
Effect of Low Plasma Spraying Power on Anode Microstructure and Performance for Metal-Supported Solid Oxide Fuel Cells
Metal-supported solid oxide fuel cells have broad application prospects in distributed power generation, transportation, military, and other fields. The electrochemical performance of the cell is still a chall...
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Article
Three-Dimensional Prescribed Performance Guidance Law with Field-of-View Constraint and Feasibility Analysis
This paper proposes a novel three-dimensional (3D) prescribed performance guidance law against a stationary target with impact angle and field-of-view (FOV) constraints. First, a prescribed performance functio...
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Article
Effects of Cadmium and Lead Co-exposure on Sleep Status in Rural Areas Northwestern China
In this study, we explored how cadmium and lead co-exposure affects sleep status among residents of a polluted area and nature reserve in rural northwestern China. Cadmium and lead levels were measured using b...
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Article
Synthesis of Fe3O4/SiO2 nanocomposites via click chemistry and electromagnetic wave absorption properties
Fe3O4/SiO2 nanocomposites (NCs) were prepared by the interaction of alkyne-functionalized ferric oxide (Fe3O4-Alk) nanoparticles (NPs) and azide-functionalized silicon dioxide (SiO2-N3) NPs via the click reaction...
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Article
Study of the multi-parameter performance impact of the n–γ response function of a water-pum**-injection single-sphere neutron spectrometer
To enhance the performance of the water-pum**-injection single-sphere neutron spectrometer (CLYC-WSNS), the n–γ response function of CLYC-WSNS in the neutron energy range of 10–9–20 MeV is calculated using Mont...
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Article
Open AccessAssociation and mediation analyses among multiple metal exposure, mineralocorticoid levels, and serum ion balance in residents of northwest China
Toxic metals are vital risk factors affecting serum ion balance; however, the effect of their co-exposure on serum ions and the underlying mechanism remain unclear. We assessed the correlations of single metal...
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Article
Open AccessEnhanced Coalescence Backdoor Attack Against DNN Based on Pixel Gradient
Deep learning has been widely used in many applications such as face recognition, autonomous driving, etc. However, deep learning models are vulnerable to various adversarial attacks, among which backdoor atta...
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Article
Open AccessA toroidal SAW gyroscope with focused IDTs for sensitivity enhancement
A surface acoustic wave (SAW) gyroscope measures the rate of rotational angular velocity by exploiting a phenomenon known as the SAW gyroscope effect. Such a gyroscope is a great candidate for application in h...
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Article
Development of 96 SNP markers for Amorphophallus yuloensis, a species distributed across southwestern China
Amorphophallus yuloensis is a species endemic to southwestern China. Due to the isolated nature of its karst limestone habitat, this species is found in small and isolated populations. Because wild populations of...
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Article
Association between Heavy Metals and Trace Elements in Cancerous and Non-cancerous Tissues with the Risk of Colorectal Cancer Progression in Northwest China
Alterations in heavy metals and trace element levels may be associated with various cancers. However, the role of this interaction in colorectal cancer (CRC) progression is unclear. In recent years, Principal ...
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Article
Preparation of morphology- controllable γ-AlOOH/RGO composites and broadband microwave absorbers
A γ-AlOOH/reduction graphene oxide composite absorbing material with controllable morphology was prepared by controlling the hydrothermal reaction time, and its absorbing properties were studied. The results s...
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Article
Open AccessPRMT1 in human neoplasm: cancer biology and potential therapeutic target
Protein arginine methyltransferase 1 (PRMT1), the predominant type I protein arginine methyltransferase, plays a crucial role in normal biological functions by catalyzing the methylation of arginine side chain...
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Article
An efficiency calibration method of segmented gamma scanning in reconstructing radioactive waste drum activity
For measuring radioactive waste drum, the segmented gamma scanning (SGS) is a quick and effective procedure. The accuracy of reconstructed radioactivity in the drum is directly impacted by SGS efficiency matri...
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Chapter and Conference Paper
Machine Learning Test for Modulation Range of Ammonium Metatungstate Based Liquid Electrochromic Devices
In recent years, machine learning (ML) has been widely applied in material science for material synthesis and molecular structural prediction. However, the application of machine learning in the field of elect...
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Chapter and Conference Paper
Interpretable Drawing Psychoanalysis via House-Tree-Person Test
As the number of people with psychological disorders continues to increase in recent years, it is particularly important to identify patients at an early stage. As one of the widely recognized methods of drawi...
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Article
Open AccessBrainmask: an ultrasoft and moist micro-electrocorticography electrode for accurate positioning and long-lasting recordings
Bacterial cellulose (BC), a natural biomaterial synthesized by bacteria, has a unique structure of a cellulose nanofiber-weaved three-dimensional reticulated network. BC films can be ultrasoft with sufficient ...
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Article
Synthesis of Al2O3@NC@MoS2 composites with broadband strong microwave absorption properties
Proper structural design is essential for elaborating advanced electromagnetic wave (EMW) absorbers. Hollow Al2O3 microspheres were coated with polydopamine (PDA) films by self-polymerization in this study. Then ...
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Article
Towards unifying pre-trained language models for semantic text exchange
In the field of Social Internet of Things (SIoT), the widespread adoption of Internet of Things (IoT) devices and the rise of social media have resulted in a significant amount of social IoT data, including te...
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Article
Microwave absorption properties of N-doped raspberry-like MWCNT/Fe2O3 composites based on Prussian blue
N-doped raspberry-like MWCNT/Fe2O3 composites were synthesized by a simple two-step method. The Prussian blue (PB) precursor generated a uniform cube structure with a diameter of 1 µm under hydrothermal condition...