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8181
Intervención educativa sobre factores de riesgo del cáncer bucal
Published 2013-04-01“…“This program was used to determine whether there was difference in oral hygiene, and the level of knowledge before and after the intervention hypothesis testing nonparametric Chi-square. …”
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8182
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8183
Information systems for cost control of current biological assets of crop production
Published 2022-09-01“…To determine the financial result, there is a method of sequential closing of accounts of different types of agricultural production. …”
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8184
Advanced Defect Detection on Curved Aeronautical Surfaces Through Infrared Imaging and Deep Learning
Published 2024-12-01“…Detecting defects on aerospace surfaces is critical to ensure safety and maintain the integrity of aircraft structures. Traditional methods often need more precision and efficiency for effective defect detection. …”
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8185
Microwave Radar Sensing of Sea Waves: An Effective Reflection Coefficient
Published 2023-12-01“…In this paper, we discussed a new method for calculating the effective reflection coefficient from the wave scatterometer SWIM data. …”
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8186
On the rationing the parameters of asymmetric loading of all-purpose freight cars
Published 2019-06-01“…When placing freights with a total weight of over 67 tons with a height of center of gravity of 2.0–2.2 m on 4-axle freight cars with an axle load of 230.5 kN without limiting the permissible driving speeds, it is recommended to use a graphical method for determining the joint (longitudinal and transverse) displacement ЦТгр°. …”
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8187
Hybrid Electrocoagulation–Adsorption Process for Montelukast Sodium Removal from Water
Published 2024-11-01“…Finally, the combined EC-A process, with the pH of residual water adjusted to 3, further enhanced the removal efficiency to 74%, highlighting the method’s potential for pharmaceutical contaminant removal. …”
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8188
Numerical Research on Hull–Propeller–Rudder–Ice Interaction of Full-Scale Polar Transport Ship in Brash Ice Channel
Published 2025-01-01“…This research work determines the resistance, power demand, and propulsive efficiency of a polar transport ship under given ice conditions and speeds, as well as the self-propulsion points under different ice thicknesses. …”
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8189
A hybrid-ABC approach to the multi-controller placement problem of software-defined networks
Published 2024-08-01“…The proposed algorithm integrates K-means clustering with the ABC algorithm to enhance solution quality and address the issue of poor exploitation of solutions inherent in ABC. Thus, the proposed method is a fusion of metaheuristic swarm intelligence and machine learning techniques, combining the efficiency of ABC metaheuristic with K-means clustering. …”
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8190
The effect of differences in silvofishery pond types and gender on the growth performance of mud crabs (Scylla serrata)
Published 2025-03-01“…This research method uses a Factorial Randomized Block Design (FRBD) which consists of two factors, namely pond type (core pond, trench pond) and sex (male, female) so that it has 6 treatment combinations and 3 replications for each treatment. …”
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8191
A Comparative Study on Battery Modelling via Specific Hybrid Pulse Power Characterization Testing for Unmanned Aerial Vehicles in Real Flight Conditions
Published 2025-01-01“…This study evaluates two widely adopted Equivalent Circuit Models (ECMs), the fixed resistance model and the Thevenin model to determine their suitability for UAV applications. Using the Specific Hybrid Pulse Power Characterization (SHPPC) method, key parameters, including Open Circuit Voltage (OCV), internal resistance (Ri), polarization resistance (R1), and polarization capacitance (C1), were estimated across multiple states of charge (SOC). …”
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8192
Vegetable oils deacidification by short path molecular distillation: Modeling and simulation
Published 2024-10-01“…To predict vapor pressure, the group contribution method was applied. The model predictions were in reasonable agreement with the experimental data, and showed that higher ET and lower Q led to higher deacidification efficiency. …”
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8193
Speciation Analysis and Related Models of Heavy Metals in Contaminated Soil
Published 2025-06-01“…Conventional methods for the determination of heavy metal ions in soil generally include atomic fluorescence spectrometry, atomic absorption spectrometry, inductively coupled plasma emission spectrometry, etc.. …”
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8194
Metallographic Spheroidization Rate Classification by Using Deep Learning
Published 2025-04-01“…These methods are time‐consuming and subject to inconsistent subjective judgments. …”
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8195
A Distributed Model Predictive Control Approach for Virtually Coupled Train Set with Adaptive Mechanism and Particle Swarm Optimization
Published 2025-05-01“…Virtual coupling (VC) technology, which determines the safe interval between trains based on relative braking distance, offers a promising solution by enabling tighter yet safe train-following intervals through advanced communication and control strategies. …”
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8196
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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8197
The Influence on Modal Parameters of Thin Cylindrical Shell under Bolt Looseness Boundary
Published 2016-01-01“…Then, the following measurements and identification techniques are used to get precise frequency, damping, and shape results; for example, noncontact laser Doppler vibrometer and vibration shaker with excitation level being precisely controlled are used in the test system; “preexperiment” is adopted to determine the required tightening torque and verify fixed constraint boundary; the small-segment FFT processing technique is employed to accurately measure nature frequency and laser rotating scanning technique is used to get shape results with high efficiency. …”
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8198
Research on loss differences and thermal optimisation of submerged cryogenic high‐speed permanent magnet motors
Published 2024-11-01“…In order to mitigate the impact of submerged cryogenic motor temperature on low‐temperature medium vapourisation, the response surface optimisation method is employed for designing the rotor cooling diversion orifice, and determining the optimal dimensions, structure, and input conditions for flow velocity. …”
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8199
Zero-Phase CARIMA Filtering and Application in Wind-Storage System Sizing and Power Dispatch Optimization
Published 2024-01-01“…A novel methodology named zero-phase controlled auto-regressive integrated moving-average (CARIMA) filter is proposed to integrate HESS to smooth wind power fluctuations. First, a design method for zero-phase CARIMA filter is provided, and then used to determine grid-connected power for a wind storage system and size HESS. …”
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8200
Quantifying Marine Carbon Dioxide Removal via Alkalinity Enhancement Across Circulation Regimes Using ECCO‐Darwin and 1D Models
Published 2025-07-01“…To rapidly isolate and quantify the factors that determine dynamical efficiency, we develop a reduced complexity 1D model, rapid‐mCDR. …”
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