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701
Dark Matter Particle Flux in a Dynamically Self-consistent Milky Way Model
Published 2025-05-01“…In the new model, which we call a self-consistent Anisotropic Halo Model or scAHM, we derive distribution functions for DM velocity in heliocentric and geocentric reference frames. …”
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702
Modeling and Analysis of Noise Reduction Method in SPAD-Based LiDAR System
Published 2023-01-01“…This paper investigates the impact of the multi-event mode and time-gating method on enhancing the imaging capabilities of the sensor, employing a probability distribution perspective. A behavioral model is established, enabling the simulation of the comprehensive functionality of a SPAD-based LiDAR system in either first-hit mode or multi-event mode, including the histogramming, coincident detection, time- gating functions. …”
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703
Inversion of Magnetic Anomaly Based on Cross Attention Transformer
Published 2025-01-01“…This module is devised to integrate the multi-scale features from each stage of the encoder, facilitating the decoder to achieve high-precision inversion. 3) We propose a forward constraint loss function. During network training, this loss function ensures that the inversion results adhere to geophysical principles. …”
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704
Sparse Attention-Based Residual Joint Network for Aspect-Category-Based Sentiment Analysis
Published 2025-07-01“…ABSA studies based on deep learning models have exploited the attention mechanism to detect aspect-related parts. Conventional softmax-based attention mechanisms generate dense distributions, which may limit performance in tasks that inherently require sparsity. …”
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705
An improved statistical bias correction method for Global Climate Model (GCM) precipitation projection: A case study on the CMCC-CM2-SR5 model projection in China’s Huaihe River Ba...
Published 2025-02-01“…We applied this and three other methods—EquiDistant Cumulative Distribution Function matching method (EDCDF), combined Linear Scaling and Cumulative Distribution Function matching method (LS-CDF) and Quantile-quantile mapping method (QUANT)—to correct biases in the CMCC-CM2-SR5 model. …”
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706
Estimating Finite Source Effects in Microlensing Events due to Free-Floating Planets with the Euclid Survey
Published 2015-01-01“…We find a significant efficiency for finite source effect detection that turns out to be between 20% and 40% for a FFP power law mass function index in the range [0.9, 1.6]. …”
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707
Vibro-Impact Response of a Cracked Bar
Published 2011-01-01“…Nonlinear resonant phenomena due to vibro-impact interaction in the cracked bar are obtained and analysed. A distribution of the higher harmonics along the bar length, generated due to the nonlinear response of the crack, is revealed as a function of the distance from the crack. …”
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708
Comparison and Evaluation of Rain Gauge, CMORPH, TRMM PR and GPM DPR KuPR Precipitation Products over South China
Published 2025-06-01“…Despite notable differences in the number of detection samples, TRMM and GPM exhibit comparable spatiotemporal distributions and vertical structures, including rain-rate profiles, storm top heights and liquid (ice) water path. …”
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709
Analysis of Whole-Genome for <i>Alternaria</i> Species Identification
Published 2025-02-01“…The genus <i>Alternaria</i>, functioning as a saprobe, endophyte, and plant pathogen, is widely distributed across various natural and human-impacted environments. …”
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710
Heart abnormality classification using ECG and PCG recordings with novel PJM-DJRNN
Published 2025-03-01“…Then, the important features are selected using Poisson Distribution Function - Snow Leopard Optimization (PDF-SLO), and the PJM-DJRNN is used to classify the types of disease. …”
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711
Blind Deconvolution for Ultrasound Sequences Using a Noninverse Greedy Algorithm
Published 2013-01-01“…Firstly, the point spread function is automatically estimated from the measured data. …”
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712
Identification of Coal Mine Infrastructure Facilities with Inefficient Power Consumption
Published 2025-06-01“…The aim of this work is to develop a methodology for identifying facilities with inefficient power consumption using interval estimation of parametric rank distribution. The study applies a rank analysis method of energy consumption data that allows detection of anomalies without costly instrumental measurements. …”
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713
Extraction Method of Driver’s Mental Component Based on Empirical Mode Decomposition and Approximate Entropy Statistic Characteristic in Vehicle Running State
Published 2017-01-01“…Therefore, this paper proposes an effective intrinsic mode function selection method for the approximate entropy of empirical mode decomposition considering the characteristics of the frequency distribution of road and vehicle information and the unsteady and nonlinear characteristics of the driver closed-loop driving system in vehicle driving state data. …”
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714
Baicalin: a potential therapeutic agent for acute kidney injury and renal fibrosis
Published 2025-01-01Get full text
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715
Comparative Study of ASE-ASE and ASE-Laser Based Quantum Random Number Generators
Published 2024-01-01“…We develop, for the first time to the best of out knowledge, closed-form analytical expressions to describe the signal variance as a function of realistic, non-ideal fiber-optic optical components, the signal correlations as a function of digitizer sampling rate, and minimum entropy as a function of signal variance. …”
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716
Reinforcement Learning Approach to Optimizing Profilometric Sensor Trajectories for Surface Inspection
Published 2025-04-01“…Key contributions include designing a state space, action space, and reward function tailored for profilometric sensor inspection. …”
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717
Research on Rate Adaptation of Underwater Optical Communication with Joint Control of Photoelectric Domain
Published 2024-10-01“…In the electrical domain, the constellation distribution is optimized according to the desired probability mass function, and the modulation order is adjusted in real time by estimating the received signal-to-noise ratio of the link. …”
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718
Mean platelet volume in bipolar disorder: the search for an ideal biomarker
Published 2016-08-01“…Abnormally distributed variables (ie, neutrophil&ndash;lymphocyte ratio [NLR], platelet&ndash;lymphocyte ratio [PLR], neutrophils, lymphocytes, hemoglobin, hematocrit [HCT], mean corpuscular volume [MCV], mean corpuscular hemoglobin [MCH], mean corpuscular hemoglobin concentration [MCHC], red cell distribution width [RDW], MPV, and plateletcrit [PCT]) were compared using the Mann&ndash;Whitney U-test. …”
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719
Secrecy Performance Analysis of Mixed <italic>α</italic> − <italic>μ</italic> and Exponentiated Weibull RF-FSO Cooperative Relaying System
Published 2021-01-01“…Exploiting the amplify-and-forward (AF) relaying scheme while considering two detection techniques (i.e. heterodyne detection and intensity modulation/direct detection) with pointing error impairments, the mathematical formulations of the unified probability density function and cumulative distribution function are performed for the equivalent signal-to-noise ratio of the considered dual-hop RF-FSO link. …”
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720
Methods to account for incomplete viewsheds in distance sampling
Published 2025-06-01“…The probability density function (PDF) of the sampling area specifies the expected proportion of the population that occurs at each distance from the observer and is a fundamental component of distance sampling models. …”
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