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4641
Multimodal intelligent biosensors framework for fall disease detection and healthcare monitoring
Published 2025-06-01“…IntroductionIn the field of human action recognition, the fusion of multi-modal data from RGB and inertial modalities provides a valid technique for identifying activities of daily life and falls.MethodsOur approach uses two reference datasets: UR-Fall Detection and UMA_Fall Detection for ADL and Fall Events. …”
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4642
Experimental qudit state estimation via point tomography
Published 2025-08-01“…Point tomography is an approach to the problem of state estimation, which is arguably the most efficient and simple method for modern high-precision quantum information experiments. …”
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4643
Thermodynamic assessment of hybrid solar-geothermal organic Rankine cycle: An exergy and energy-based analysis
Published 2025-07-01“…The problem is approached by analyzing exergy destruction within key components, using the entropy method, and evaluating the impact of different working fluids. …”
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4644
Future perspectives on internet of vehicles resource management: digital twin-enabled edge computing frameworks
Published 2025-07-01“…Clustering groups of vehicles and devices to manage resources while assigning resources by mapping demand and availability. …”
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4645
Demystifying CyberKnife Stereotactic Body Radiation Therapy for Interventional Radiologists
Published 2017-07-01“…Although their implantation can be technically demanding, it can be performed using various techniques with varying success; however, percutaneous implantation under image guidance by interventional radiologists is the most common method. Close collaboration between interventional radiologists and radiation oncologists with understanding of the technical aspects of CyberKnife SBRT and FMs implantation has important implications for optimal delivery of therapy and direct impact on the interventional radiology practice in selected patients proposed for CyberKnife SBRT.…”
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4646
Strategi keuangan, corporate governance, dan nilai perusahaan: Peran mediasi profitabilitas
Published 2025-05-01“… Purpose - This research examines the influence of Financial Strategy (Working Capital and Capital Structure) and Corporate Governance on Firm Value, with profitability as an intervening variable. Method - The research was conducted on companies listed in the Kompas 100 Index on the Indonesia Stock Exchange during 2021-2022. …”
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4647
Study of some hormones and Partial purification of prolidase from serum of women with polycystic ovary syndrome
Published 2019-12-01“…The degree of purification (15.1) fold, enzyme yield (95.5%) and specific activity (0.00176 IU/I), were carried out .Kinetics studies for the partial purified enzyme technique showed optimal concentration of substrate which was 5 mmol/l Km = 0.66ng and Vmax =0.80 mM, while optimum Temperature was (35C°) and optimum pH was (8). …”
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4648
Vibration monitoring and health status recognition technology of machine tool electric spindle
Published 2025-07-01“…Abstract This paper proposes a vibration monitoring and health status recognition model for machine tool electric spindles to optimize efficiency. Laser Doppler technology is used to obtain vibration signals, which are analyzed through wavelet transform. …”
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4649
DSGD++: Reducing Uncertainty and Training Time in the DSGD Classifier through a Mass Assignment Function Initialization Technique
Published 2025-08-01“…Although DST-based algorithms offer significant benefits, they face challenges in terms of efficiency. We present a method for the Dempster-Shafer Gradient Descent (DSGD) algorithm that significantly reduces training time—by a factor of 1.6—and also reduces the uncertainty of each rule (a condition on features leading to a class label) by a factor of 2.1, while preserving accuracy comparable to other statistical classification techniques. …”
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4650
Target Detection and Image Enhancement for Underwater Environment: Research on Improving YOLOv7
Published 2025-01-01“…Experimental results show that on the URPC2020 dataset, the method in this paper improves mAP@0.5 by 2% compared to YOLOv7 while reducing the computational complexity by 14.4%.…”
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4651
Impact of tax revenue on economic growth: A study from Cambodia
Published 2024-09-01“…The Autoregressive Distributed Lag (ARDL) method is applied to test the cointegration between variables. …”
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4652
Fecal microbiota transplantation in pigs: current status and future perspective
Published 2025-07-01“…Abstract Fecal microbiota transplantation (FMT) is gaining attention as a method to modulate the gut microbiome in pigs, with the goal of enhancing health and production outcomes. …”
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Performance Analysis of the Sleep Mode in WiMAX 2 Networks with Multimedia Application
Published 2014-01-01“…We also develop a cost function to determine the optimal length of the sleep cycle in order to maximize the energy saving ratio while satisfying the Quality of Service (QoS) constraint on the average response time of data packets. …”
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Dynamic Characterization of Microscopic Pore Structure in Medium–High Permeability Sandstones During Waterflooding
Published 2025-05-01“…Understanding the microscopic characteristics and evolutionary patterns of pore structures during high-PV waterflooding is critical for improving the accuracy and efficiency of oil field development. While previous studies have primarily emphasized the geometric and morphological features of overall pore structures, they often overlook local pore-scale properties and their relationship with fluid transport capacity. …”
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4655
Tissue gene expression analysis approach in a context of high technical and biological heterogeneity
Published 2025-07-01“…Abstract Background Immune expression profiling in colorectal lesions may provide insights into the origins of antitumor immunity and senescence. Optimal approaches for analyzing samples with lower quality RNA from molecularly diverse lesions are lacking. …”
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Research on the micro-pore structure and multiscale fractal characteristics of shale under supercritical CO2 action: A case study of the Chang 73 submember in the Ordos Basin, Chin...
Published 2025-06-01“…The results show that after ScCO2 treatment, the total organic carbon (TOC) content of the shale samples decreases, the quartz content increases, while the contents of clay minerals and feldspar decrease. …”
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Experimental substantiation of the composition of gelatin mass for obtaining capsules with essential oils
Published 2021-12-01“…The content of essential essential oil components also remained within acceptable deviations throughout the shelf life.Conclusion. The optimal composition of the shell for producing soft capsules by a rotary matrix method is justified. …”
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The Effects of 8 weeks of high intensity interval training and high intensity functional training on physical performance and volume of firefighters' self-contained breathing appar...
Published 2024-06-01“…Background and Purpose: Firefighting is a high-risk profession that requires high physical fitness, and it is important to have regular exercise to maintain optimal physical fitness and health. However, there is a little research on the best types and methods of training to improve the performance of firefighters and reduce the volume of self-contained breathing apparatus (SCBA) used in duty. …”
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Efficient removal of Remazol Red dye from aqueous solution using magnetic nickel ferrite nanoparticles synthesized via aqueous reflux
Published 2025-05-01“…These NiFe2O4 nanoparticles achieved a 96.5 ± 0.4% removal efficiency of Remazol Red dye from aqueous solutions after 90 min, with an adsorption capacity (qmax) of 169.5 ± 0.8 mg/g, as tested across pH 2–12, contact times of 10–120 min, and initial dye concentrations of 20–200 mg/L. Optimal removal occurred at pH 2, with a dye concentration of 20 mg/L and a 1 g/L dose, yielding 99 ± 0.5% efficiency, while adsorption decreased at high pH due to surface charge effects (PZC = 6.7). …”
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4660
Assessment of nutritional value, aerobic stability and measurement of in vitro fermentation parameters of silage prepared from several leguminous plants
Published 2025-05-01“…Making silage is one method for storing feed during the dry season, while leguminous species serve as indispensable resources in livestock production systems due to their nutritional and ecological benefits. …”
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