Suggested Topics within your search.
Suggested Topics within your search.
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261
Fast detection method for radionuclides based on Sequential Bayesian approach
Published 2025-01-01“…Finally, experimental verifications were conducted on the feasibility, detection performance, and universality of the method by placing a set of standard point sources at different distances from the front of a LaBr3(Ce) detection system in both low and natural radiation background environments. …”
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262
Enhancing Antioxidant Benefits of Kombucha Through Optimized Glucuronic Acid by Selected Symbiotic Fermentation Culture
Published 2024-10-01“…To optimize the glucuronic acid content in kombucha, various strain combinations by selecting fermented sources were accomplished. According to the experimental results, kombucha produced through co-fermentation with <i>Pichia anomala</i> and <i>Komagataeibacter hansenii</i>, with glucose-added black tea as the carbon source, exhibited the highest glucuronic acid production. …”
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263
Introduction of AI Technology for Objective Physical Function Assessment
Published 2024-11-01“…This paper explored how artificial intelligence (AI) could predict physical function scores from various patient data sources and reviewed methods to measure objective physical function using this technology. …”
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264
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265
Joint Multifractal Analysis and Source Testing of River Level Records Based on Multifractal Detrended Cross-Correlation Analysis
Published 2020-01-01“…It is important for the detection of change in multifractality in space. Besides, the cross-correlations in two analyzed series make the analysis of sources of joint multifractality difficult. …”
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266
Assessment of the capacity of health facilities in preventing and managing non-communicable diseases in selected regions of Somaliland
Published 2025-05-01“…The survey focused on assessing the capacity of selected hospitals in detecting and managing NCDs by collecting data on the availability of health workers, equipment, screening and management services, medications, and laboratory tests. …”
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267
Code vulnerability detection method based on graph neural network
Published 2021-06-01“…The schemes of using neural networks for vulnerability detection are mostly based on traditional natural language processing ideas, processing the code as array samples and ignoring the structural features in the code, which may omit possible vulnerabilities.A code vulnerability detection method based on graph neural network was proposed, which realized function-level code vulnerability detection through the control flow graph feature of the intermediate language.Firstly, the source code was compiled into an intermediate representation, and then the control flow graph containing structural information was extracted.At the same time, the word vector embedding algorithm was used to initialize the vector of basic block to extract the code semantic information.Then both of above were spliced to generate the graph structure sample data.The multilayer graph neural network model was trained and tested on graph structure data features.The open source vulnerability sample data set was used to generate test data to evaluate the method proposed.The results show that the method effectively improves the vulnerability detection ability.…”
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268
Algorithms for Automatic Detection and Location of Infrasound Events in the PSDL System
Published 2024-12-01“…An algorithm for detecting infrasound signals by calculating the cross-correlation function between records of individual sensors in a array is described. …”
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269
Statistically Optimized Near-Field Acoustic Holography Using Prolate Spheroidal Wave Functions
Published 2023-01-01“…Near-field acoustic holography (NAH) is an effective tool for realizing accurate sound field reconstruction in three-dimensional space on the prerequisite that appropriate elementary wave functions are selected or constructed to match the characteristics of the sound sources. …”
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270
A METHOD FOR INVESTIGATING MACHINE LEARNING ATTACKS ON ARBITER-TYPE PHYSICALLY UNCLONABLE FUNCTIONS
Published 2025-02-01“…This approach allows for a preliminary evaluation of the effectiveness of different algorithms for attacking APUFs without access to challenge-response datasets from real instances of physically unclonable functions. Attacks were conducted on models of basic and modified variants of APUFs from the open-source library "pypuf", using classical logistic regression and artificial neural networks (ANNs). …”
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271
Detection, Parameter Estimation and Direction Finding of Periodic Pulse Signals
Published 2025-07-01“…Simple-to-implement algorithms for detecting periodic pulse signals, evaluating their parameters, and direction finding of the source have been developed. …”
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272
Forecasting springtime rainfall in southeastern Australia using empirical orthogonal functions and neural networks
Published 2025-08-01“…In addition to standard ocean climate indicators such as El Niño or the Indian Ocean Dipole, other typical patterns of variation are captured in terms of the temperatures of selected ocean areas. When characteristic patterns of correlation are discovered, they are included in the predictor selection in the form of expansion in terms of the empirical orthogonal functions (EOFs). …”
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273
Development of curd semi-finished product with functional properties
Published 2023-09-01“…The article is devoted to the development of a curd semifinished product with a high content of dietary fiber. The food fibre source is represented by the use of natural apple pectin introduced in various dosages into curd cheesecakes instead of prime grade wheat flour. …”
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274
Dynamic Risk Assessment System for Power System Based on Multi-source Information of the Ubiquitous Power Internet of Things
Published 2019-12-01“…Finally, based on the architecture, the corresponding software system is designed. The data source, data platform and main function modules of the system are also described. …”
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275
The functional mechanisms of phosphite and its applications in crop plants
Published 2025-04-01“…Notably, ptxD also acts as an ideal selectable marker because its resistant is specific to Phi, thereby eliminating the risk of false positive clones. …”
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276
A Two-Step Method for Impact Source Localization in Operational Water Pipelines Using Distributed Acoustic Sensing
Published 2025-08-01“…STEE is introduced as a stable metric to quantify signal impulsiveness and guides the selection of the relevant intrinsic mode function. …”
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277
RQdeltaCT: an open-source R package for relative quantification of gene expression using delta Ct methods
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278
Advances in preparation and application of coal-based functional nanomaterials
Published 2025-07-01“…However, traditional coal utilization as a primary carbon emission source fundamentally conflicts with the “dual-carbon” strategic goals. …”
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279
A Study of Mixed Non-Motorized Traffic Flow Characteristics and Capacity Based on Multi-Source Video Data
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280
The Host Galaxies of Pulsar Timing Array Sources: Converting Supermassive Black Hole Binary Parameters into Electromagnetic Observables
Published 2025-01-01“…However, the large uncertainty in source localization will make the identification of its host environment challenging. …”
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