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3621
Improving the Performance of Robust Partial Least Squares Regression Using an Iterative Approach
Published 2025-06-01“…Three proposed methods were presented. The first depends on the iterative method, which determines outliers and estimates them using the initial estimated values and the mean square error, as well as determining the optimal value that gives the least mean squares error for the partial least squares regression model. …”
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3622
Assessing the Efficiency of Reduced Positional Games in Soccer: A Multivariate Analysis of Technical and Tactical Indicators According to Different Playing Systems
Published 2025-05-01“…It seeks to determine how RPG optimize key indicators such as possession, passing, shooting, goals scored and error reduction, while exploring their influence on tactical synchronization and team cohesion. …”
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3623
Destripe Any Scale: Effective Stripe Removal Via Multiscale Decomposition Using the Luojia3-02 Stripe-Noise Dataset
Published 2025-01-01“…This noise manifests as linear, repetitive patterns that degrade image quality and impede the accurate data analysis. Existing destriping methods, including traditional statistical and frequency-based techniques, optimization-based approaches, and deep-learning models, each exhibit limitations in effectively addressing both small-scale and large-scale stripe noise, particularly in complex and heterogeneous imaging scenarios. …”
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3624
Enhancing the nutritional profile of African sharptooth catfish (Clarias gariepinus) through dietary supplementation with natural minerals and probiotic Escherichia coli 39-SN
Published 2025-06-01“…Background and Aim: Feed additives composed of natural minerals and probiotics are increasingly explored in aquaculture to improve fish health and meat quality while reducing antibiotic dependency. Zeolite and vermiculite, due to their adsorptive and ion-exchange properties, enhance mineral bioavailability, whereas probiotics, such as Escherichia coli 39-SN improve digestive function and nutrient assimilation. …”
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3625
Leaf area estimation in small-seeded broccoli using a lightweight instance segmentation framework based on improved YOLOv11-AreaNet
Published 2025-07-01“…Post-processing techniques—including morphological optimization, edge enhancement, and watershed segmentation—were employed to refine leaf boundaries and compute geometric area.ResultsCompared to the original YOLOv11 model, YOLOv11-AreaNet achieves comparable segmentation accuracy while significantly reducing the number of parameters by 57.4% (from 2.84M to 1.21M), floating point operations by 25.9% (from 10.4G to 7.7G), and model weight size by 51.7% (from 6.0MB to 2.9MB), enabling real-time deployment on edge devices. …”
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3626
Improvement of organisation for road transport functioning in a multimodal logistics system for grain delivary from Volgograd region to Iran
Published 2022-11-01“…Methods of solving the linear programming problem are the optimization of the assignment of consumers to suppliers at all levels under consideration.Results. …”
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3627
Dip-coating of nylon/chitosan/hydroxyapatite/TiO2 biocoatings to improve durability of metallic prostheses
Published 2025-06-01“…A green synthesis and sol-gel method were used to form the biomaterials, while spin-coating ensured uniformity and precise thickness control of the coatings. …”
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3628
Wideband-Efficient SOI Uniform Subwavelength Grating Couplers by Effective-Index and Leakage-Factor Matching at Multiple Wavelengths
Published 2023-01-01“…By improving both effective-index (EI) matching and leakage-factor (LF) matching at multiple wavelengths, a method to achieve a wideband-efficient uniform subwavelength grating coupler (SWGC) has been theoretically demonstrated. …”
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3629
Directed energy deposition of chromium-molybdenum-vanadium cold work tool steel Vanadis 4 Extra©
Published 2025-09-01“…The chromium-molybdenum-vanadium Uddeholm Vanadis® 4 Extra for Additive Manufacturing (V4E-AM) cold work tool steel is crack-free manufactured using the direct energy deposition (DED) method in this work. Process parameters are varied in a wide range to determine the influence of different build rates and cooling conditions on defect formation and resulting microstructure. …”
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3630
Constructing Sulfur Vacancy-Rich NiCo<sub>2</sub>S<sub>4</sub>@MoS<sub>2</sub> Core@shell Heterostructure via Interface Engineering for Enhanced HER Electrocatalysis
Published 2025-07-01“…A core@shell NiCo<sub>2</sub>S<sub>4</sub>@MoS<sub>2</sub> heterostructure was synthesized via a facile hydrothermal growth method, inducing lattice distortion and strong interfacial coupling, while supported NiCo<sub>2</sub>S<sub>4</sub>/MoS<sub>2</sub> heterostructures were prepared by ultrasonic-assisted deposition. …”
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3631
Study of the Effects of Hardfacing Modes Carried out by FCAW-S with Exothermic Addition of MnO<sub>2</sub>-Al on Non-Metallic Inclusions, Grain Size, Microstructure and Mechanical...
Published 2025-06-01“…At the first stage, it is proposed to use the Taguchi plan (L9) method to find the most significant variables. At the second stage, for the development of a mathematical model and optimization, a factorial design is recommended. …”
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3632
Planning for Cultural Connectivity: Modeling and Strategic Use of Architectural Heritage Corridors in Heilongjiang Province, China
Published 2025-06-01“…Seven resistance factors—including elevation, slope, land use, road networks, and service accessibility—are constructed, with weights assigned through an entropy-based method to generate an integrated resistance surface and suitability map. …”
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3633
Effect of ammonia solution on the electrochemical properties of magnesium manganese oxide material for aqueous zinc-ion batteries
Published 2025-07-01“…To address this problem, we synthesized a magnesium (Mg)- and Mn-based composite, Mg2+-Mn3O4, using the hydrothermal method with an optimized amount of ammonium hydroxide (NH4OH) solution. …”
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3634
Invisible Manipulation: Deep Reinforcement Learning-Enhanced Stealthy Attacks on Battery Energy Management Systems
Published 2025-01-01“…Our method employs deep reinforcement learning (DRL) to generate synthetic measurements (e.g., battery voltage, current) that mimic real data, bypassing residual-based bad data detection (BDD) and misleading Extended Kalman-filter (EKF) based State-of-Charge (SoC) estimations. …”
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3635
Evaluation of soil quality and analysis of drivers of different vegetation patterns in the loess region of Northern Shaanxi
Published 2025-08-01“…Abstract Evaluating the effects of different vegetation patterns on soil quality and clarifying the soil quality drivers in the loess area of northern Shaanxi are highly important for the future land use and vegetation optimization in this area. In this work, eight typical vegetation patterns in the loess area of northern Shaanxi were used as research objects, and the main soil physicochemical indicators were screened out using principal component analysis, the soil quality evaluation model was established using fuzzy comprehensive evaluation method, and the soil quality (SQ) was comprehensively evaluated. …”
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3636
Modelling radiological features fusion and explainable AI in pneumonia detection: A graph- based deep learning and transformer approach
Published 2025-06-01“…Conclusions: This study demonstrates the potential of AI-driven solutions for pneumonia detection, achieving high accuracy, robustness, and interpretability. While the model performs well, further optimization is needed to address noise sensitivity and enhance model generalization for real-world applications.…”
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3637
Simultaneous Detection of 14 Sweeteners in Pre-prepared Dishes Using High-performance Liquid Chromatography-tandem Mass Spectrometry
Published 2025-05-01“…The detection limits spanned from 0.02 to 4.30 mg/kg, while quantification limits ranged between 0.07 and 14.33 mg/kg. …”
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3638
ORTHODONTIC AND ORTHOPEDIC REHABILITATION OF PATIENTS WITH CLEFT OF UPPER LIP, ALVEOLAR SURGERY, HARD AND SOFT PALATE
Published 2018-12-01“…So, removable milled caps are the modern optimal method of temporary long-term prosthetics, which greatly improve the functional and aesthetic status of the patient. …”
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3639
Distributed Transmission Probability Control in Fading Channel with State Information
Published 2015-05-01“…A novel technique to better exploit the channel state information (CSI) named adaptive CSI transmission method is proposed. Benchmarking with the no-CSI method and threshold-based CSI method, it is revealed that the proposed adaptive CSI method can yield up to 9.9% more throughput and 12.3% power reduction. …”
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3640
Research of total-focusing-imaging based on phase coherence and dB amplitude enhancement
Published 2025-03-01“…However, for the TFM-PCI-dB method, results suggested that it can better remove noise and artifacts from the image, while also enhancing the amplitude of defects in the image, thereby improving the accuracy of the image. …”
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