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1921
Holographic tomographic volumetric additive manufacturing
Published 2025-02-01“…This method works by projecting intensity patterns, computed via a reverse tomography algorithm, into a photocurable resin from different angles to produce a desired 3D shape when the resin reaches the polymerization threshold. …”
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1922
Greigite (Fe3S4) Formation in Artificial Sediments via Solid‐State Transformation of Lepidocrocite
Published 2022-08-01“…The average particle size of 20–50 nm determined by X‐ray powder diffraction and electron microscopy accords with theoretical predictions of the SP/SD threshold size in greigite. The method constitutes a novel approach to synthesize greigite and to investigate its formation in sediments.…”
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1923
Short-term forecast of wind power based on the division of wind speed fluctuation characteristics
Published 2025-05-01“…By setting the wind speed fluctuation threshold, the large fluctuation sequence in the historical data set is divided into three stages, including rising wind, fluctuating wind and descending wind. …”
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1924
Feasibility of automating the determination of changes in forest areas using satellite images (Case Study: Central Alborz protected area)
Published 2024-08-01“…Also, the results of this research indicate the importance of using automation methods in identifying forest cover changes by applying certain thresholds on the NDVI index images of the Modis sensor in remote sensing.…”
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1925
Evolution of Hydrological Drought in Human Disturbed Areas: A Case Study in the Laohahe Catchment, Northern China
Published 2016-01-01“…Using hydrometeorological observations during 1964–2009, meteorological and hydrological droughts are firstly analyzed with the threshold level method. Then, a comprehensive analysis on the changes within the catchment is conducted on the basis of hydrological variables and socioeconomic indices, and the whole period is divided into two parts: the undisturbed period (1964–1979) and the disturbed period (1980–2009). …”
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1926
Atezolizumab plus bevacizumab and chemotherapy versus bevacizumab plus chemotherapy for metastatic cervical cancer: a cost-effectiveness analysis
Published 2024-10-01“…Our model utilized a tree-based decision analysis approach to simulate two different treatment strategies for metastatic cervical cancer: the standard bevacizumab plus platinum regimen, and the addition of atezolizumab to the standard treatment regimen. …”
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1927
Observing the Poisson Distribution of a Coherent Microwave Field With a Parametric Photon Detector
Published 2025-01-01“…We show that these tests provide conclusive evidence for the Poissonian statistics in the case of a coherent state, in agreement with the experimental data. In addition, this method enables us to distinguish between different statistics of the incoming probe field. …”
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1928
Improving Circulating Tumor Cell Detection Using Image Synthesis and Transformer Models in Cancer Diagnostics
Published 2024-12-01“…To effectively utilize both generated and real data, we introduce an improved loss function that includes a regularization term to ensure consistency across different data distributions. Our model demonstrates exceptional performance across five evaluation metrics: accuracy (0.9960), recall (0.9961), precision (0.9804), specificity (0.9975), and mean average precision (<i>mAP</i>) of 0.9400 at an Intersection over Union (IoU) threshold of 0.5. …”
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1929
Ambient Atmospheric Aerosol Extinction Coefficient Reconstruction from PM2.5 Mass Concentrations and Application to Haze Identification in China
Published 2021-02-01“…A closure study enabled us to determine the threshold of the extinction ratio (β/βObs) and identify haze and fog weather phenomena at the stations. …”
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1930
Low-Shot Weakly Supervised Object Detection for Remote Sensing Images via Part Domination-Based Active Learning and Enhanced Fine-Tuning
Published 2025-03-01“…PDAAL also applies an adaptive threshold to balance sampling frequencies for long-tailed class distributions. …”
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1931
Environmental regulation, green innovation, and international competitiveness of manufacturing enterprises in China: From the perspective of heterogeneous regulatory tools.
Published 2021-01-01“…Due to the unclear functions and powers of competent departments and a rigid threshold, command-control regulation is not conducive to cleaner production technology and the promotion of enterprises' export competitiveness; it should thus be discouraged. …”
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1932
Development of the technology of a new flour culinary fish product enriched with iodine of the White Sea kelp
Published 2025-06-01“…The recipe has been optimized using the fuzzy logic method and the MatLab software package; during the experiments, the organoleptic properties of prototypes of products with different filling compositions have been assessed (the variable ingredients are carrots and the additive H-Serval80). …”
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1933
RS-DETR: An Improved Remote Sensing Object Detection Model Based on RT-DETR
Published 2024-11-01“…This result demonstrates the effectiveness and robustness of our proposed method for remote sensing image object detection.…”
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1934
Modeling bacterial growth and Allee effect via Allen-Cahn theoretical framework
Published 2025-08-01“…The general mathematical model was implemented using the finite element method with the COMSOL Multiphysics platform. Various computation experiments attributed to Pseudomonas bacterial strains were performed to examine different scenarios of the spatiotemporal dynamics of key substances of the biosystem. …”
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1935
Computational Fluid Dynamics Analysis of the Impacts of Air Supply Velocity Modes on the Differential Pressure Precooling Efficiency of Peaches Stored in Ventilated Packaging
Published 2025-04-01“…Through the analysis of experimental and simulation data, it was found that the maximum root mean square error (RMSE) between the constructed numerical model and the experimental group was 0.796 7 ℃, and the mean absolute percentage error (MAPE) was 6.74%, which demonstrated the feasibility and authenticity of the modeling method. The precooling efficiencies of two air supply velocity modes were compared, demonstrating that compared with the constant velocity mode, the variable velocity mode ∆P1 + ∆P2 improved the uniformity of precooling and shortened the cooling time, and there was a seven-fold threshold relationship between ∆P2 and ∆P1. …”
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1936
Classification-Based Parameter Optimization Approach of the Turning Process
Published 2024-11-01“…Then, the envelope curve strategy and boxplot method succeed in the adaptive calculation of a parameter threshold and the detection of optimizable items. …”
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1937
Modelling of enhanced gas extraction in low permeability coal seam by controllable shock wave fracturing
Published 2024-10-01“…Abstract The controlled shock wave (CSW) fracturing is an effective method for enhancing permeability of coal seam to promote gas extraction. …”
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1938
MATLAB Application for User-Friendly Design of Fully Convolutional Data Description Models for Defect Detection of Industrial Products and Its Concurrent Visualization
Published 2025-04-01“…In particular, a systematic threshold determination method is proposed to obtain the best performance for defect detection from FCDD models. …”
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1939
Non global solutions for non-radial inhomogeneous nonlinear Schrodinger equations
Published 2025-05-01“…The assumption on the data is expressed in two different ways. The first one is in the spirit of the potential well method due to Payne-Sattinger. …”
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1940
Hydrological modeling for the Bharathapuzha River basin of South India using SWAT model
Published 2025-01-01“…Hydrological modeling is a dependable method that the scientific community can trust for the efficient utilization of these two highly precious resources. …”
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