NSTL国家科技图书文献中心

1. Physics-informed machine learning for accurate SOH estimation of lithium-ion batteries considering various temperatures and operating conditions NSTL国家科技图书文献中心

Chunsong Lin | Xianguo Tuo ... - 《Energy》 - 2025,318(Mar.1) - 134937.1～134937.20 - 共20页

摘要：Accurate State of Health (SOH) estimation for lithium batteries (LIBs) is crucial for the safe operation of battery systems. However, the lack of physical properties and the varied operating condition...

关键词： Lithium-ion battery | Physics-informed machine learning | State of health | Voltage relaxation | Battery management systems

2. ResNeXt Deep Learning Model-Based Transmission Image Reconstruction of Tomographic Gamma Scanning With Array Detectors NSTL国家科技图书文献中心

Rui Gou | Rui Shi ... - 《IEEE Transactions on Nuclear Science》 - 2025,72(1) - 61～72 - 共12页

摘要：Tomographic gamma scanning (TGS) is a nondestructive testing (NDT) method commonly used for radioactive waste. Traditional transmission image reconstruction algorithms require the projection data to m...

关键词： Image reconstruction | Detectors | Subspace constraints | Mathematical models | Iterative methods | Attenuation | Neural networks | Radioactive pollution | Training | Radioactive waste

3. Self-Supervised Convolutional Clustering for Picking the First Break of Microseismic Recording NSTL国家科技图书文献中心

Huailiang Li | Jian He ... - 《IEEE geoscience and remote sensing letters》 - 2024,21 - 1～5 - 共5页

摘要：Accurate first break picking is essential for tunnel microseismic monitoring. Here, we propose a self-supervised convolutional clustering picking (SCCP) method for automatically picking the first brea...

关键词： Recording | Convolution | Clustering algorithms | Decoding | Continuous wavelet transforms | Training | Deep learning

4. Compressed Sampling for Neutron ToF Signals Based on SAMP Algorithm NSTL国家科技图书文献中心

Qibiao Wang | Shujun Wang ... - 《IEEE sensors journal》 - 2024,24(6) - 8517～8525 - 共9页

摘要：Neutron time-of-flight (ToF) measurement obtains the energy and distribution of neutrons by measuring their ToF at a fixed distance, in which accurately obtaining the flight time of neutrons is critic...

关键词： Compressed sampling (CS) | greedy reconstruction algorithm | measurement matrix | neutron time-of-flight (ToF) | Neutrons | Sparse matrices | Sensors | Matching pursuit algorithms | Discrete wavelet transforms | Detectors...

5. Redox-active phytic acid-based self-assembled hybrid material for enhanced uranium adsorption from highly acidic solution NSTL国家科技图书文献中心

Hao Lei | Shilong Song ... - 《Journal of Hazardous Materials》 - 2024,465(Mar.5) - 133227.1～133227.13 - 共13页 - 被引量：4

摘要：Achieving efficient uranium adsorption from highly acidic wastewater is still considered challenging. Here, aninorganic-organic hybridized self-assembly material (rPFE-10) with redox activity was cons...

关键词： Phytic acid | Uranium adsorption | Self-assembly | Uranium reduction

6. A pulse selection algorithm for SiPM-coupled CLYC detectors NSTL国家科技图书文献中心

Heng Dai | Hngchao Yang ... - 《Journal of instrumentation: an IOP and SISSA journal》 - 2024,19(5) - P05028-1～P05028-12 - 共12页

摘要：SiPM-coupled Cs2LiYCl6:Ce3+ (CLYC) detectors are widely used for detecting neutrons and gamma rays in mixed radiation environments. Intensities and energies are obtained from the output pulses of the ...

关键词： Data processing methods | Neutron detectors (cold, thermal, fast neutrons) | Scintillators, scintillation and light emission processes (solid, gas and liquid scintillators)

7. A Reliable Online Dictionary Learning Denoising Strategy for Noisy Microseismic Data EI 工程索引 NSTL国家科技图书文献中心

Jian He | Huailiang Li ... - 《IEEE Transactions on Geoscience and Remote Sensing》 - 2023,61 - 1～10 - 共10页 - 被引量：1

摘要：Improving the quality of microseismic recordings is a critical step in the microseismic data processing. We introduce a wavelet-weighted online dictionary learning (WWODL) denoising strategy for noisy...

关键词： Recording | Dictionaries | Machine learning | Transforms | Noise measurement | Convergence | Noise reduction

8. Unsupervised Clustering of Microseismic Signals Using a Contrastive Learning Model EI 工程索引 NSTL国家科技图书文献中心

Zhen Yang | Huailiang Li ... - 《IEEE Transactions on Geoscience and Remote Sensing》 - 2023,61 - 1～12 - 共12页 - 被引量：3

摘要：Distinguishing useful microseismic signals is a critical step in microseismic monitoring. Here, we present the time series contrastive clustering (TSCC) method, an end-to-end unsupervised model for cl...

关键词： Time series analysis | Self-supervised learning | Data models | Task analysis | Representation learning | Image reconstruction | Monitoring

9. A Novel Rapid-Flooding Approach With Real-Time Delay Compensation for Wireless-Sensor Network Time Synchronization EI 工程索引 SCIE Web of Science核心 NSTL国家科技图书文献中心

Fanrong Shi | Simon X. Yang ... - 《IEEE transactions on cybernetics》 - 2022,52(3) - 1415～1428 - 共13页 - 被引量：9

摘要：One-way-broadcast-based flooding time synchronization algorithms are commonly used in wireless-sensor networks (WSNs). However, the packet delay and clock drift pose a challenge to accuracy, as they e...

关键词： Synchronization | Clocks | Delays | Estimation | Wireless sensor networks | Real-time systems | Protocols

10. High Spatial Resolution Tomographic Gamma Scanning Reconstruction With Improved MLEM Iterative Algorithm Based on Split Bregman Total Variation Regularization SCIE Web of Science核心 EI 工程索引 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Xiangfan Mu | Rui Shi ... - 《IEEE Transactions on Nuclear Science》 - 2021,68(12) - 2762～2770 - 共9页 - 被引量：1

摘要：High spatial resolution tomographic gamma scanning (TGS) reconstruction is very important for the radioassay of drummed low-level radioactive waste. High spatial resolution means that the divided voxe...