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161
A New Approach for Online Transient Instability Assessment and Prediction via Tracing the Variation Trend of Synchronous Generator Energy
Published 2025-01-01“…This energy increases during a fault and subsequently decreases in post-fault. The increase in the rate of change of energy in the energy-releasing area indicates that the machine is progressing toward an unstable condition. …”
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162
Responses of Semi-Rigid Base Asphalt Pavement with Interlayer Contact Bonding Model
Published 2020-01-01“…At the higher temperature, the adverse effect of moving loads on asphalt pavement is greater than that of roadbed, and the responses of the asphalt pavement decrease with the increase of the vehicle speed.…”
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163
Research and development of material feeder of drum type shredder
Published 2016-02-01“…Transportation is carried out owing to action of centrifugal forces of the crushing drum and the air stream created by it. …”
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164
Crystallization of Calcium Sulfate for Mining Wastewater Treatment
Published 2025-06-01“…This study aims to increase the particle size of the precipitate, aiming for an increasing settling speed. …”
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165
Effects of Acidic Environment on Dynamic Mechanical Properties and Porosity Evolution Characteristics of Coal
Published 2021-01-01“…Longitudinal wave velocity of coal sample decreases gradually with the increase of drying and wetting cycles, and the decreasing speed is first fast and then slow. …”
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166
Optical Study and Numerical Simulation of the Effect of n‐butanol Mass on the Combustion Process of a n‐butanol/Diesel Dual‐Fuel Engine
Published 2025-06-01“…This led to gradual increases in cylinder pressure and HRR. Emission analysis showed that n‐butanol introduction increased OH and HO2 radical concentrations, alongside elevated NOX and CO levels. …”
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167
A novel efficient route for removing Pb2+ ions from wastewater using 2-(4-nitrobenzylidene)malononitrile doped on Reed stems
Published 2025-07-01“…Furthermore, this study evaluates the impact of various conditions, including temperature, pH, and solution stirring speed, on adsorption efficiency. The most favorable outcomes were observed at a neutral pH. …”
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168
The Influence of Selected Parameters of the Mathematical Model on the Simulation Performance of a Municipal Waste-to-Energy Plant Absorber
Published 2024-12-01“…The results will guide further research on the absorber. They will speed up and improve the modelling of chemical processes. …”
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169
Numerical analysis of electrochemically radiative and higher thermally conductive nanomaterials spinning motion due to rotating disk
Published 2025-04-01“…As the first-order reaction rate increases, the material concentration decreases, while radiation enhances the heat transfer rate. …”
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170
COMPARISON OF THE COMPRESSIVE STRENGTH OF CONVENTIONAL AND RESIN-MODIFIED GLASS IONOMER CEMENTS
Published 2024-11-01“…The specimens (after 24 hours and 28 days) were loaded in an Instron mechanical testing machine in compression until failure. A crosshead speed of 1mm/min and load cell of 30kN was used to conduct the compressive strength test. …”
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171
Relative Importance of Mode of Administration in Treatment Preferences among Plaque Psoriasis Patients in the United States
Published 2016-08-01“…Improvements in treatment efficacy were more important than improvements in speed of onset and were more important than most increases in the chance of treatment side effects. …”
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172
System modelling and characteristic research of novel high water-based synchronous lubrication piston pump
Published 2025-05-01“…The results show that the proposed synchronous lubrication method can produce lubricating oil in the lubrication chamber with increasing speed. With the increase of pump speed, the thickness of slipper auxiliary film decreases, and the extension of static pressure action time causes the increase of leakage. …”
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173
Muscle Activity and Biomechanics of Sprinting: A Meta-Analysis Review
Published 2025-04-01“…., biceps femoris, semitendinosus, gluteus maximus) and biomechanical variables like step length, stride frequency, and ground reaction forces. Using random-effects models and meta-regression, the analysis revealed that increased sprint speed is associated with greater activation of the posterior thigh muscles and gluteus maximus. …”
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174
Is Brazil reaching malaria elimination? A time series analysis of malaria cases from 2011 to 2023.
Published 2024-01-01“…Malaria elimination in Brazil has advanced over the last decade, but its speed has slowed. The country exhibits noteworthy advancements in the reduction of overall malaria cases. …”
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175
Operative Therapy Practices in Tubercular Patients with Bone and Joint Effects of Different Etiologies
Published 2019-01-01“…A decrease in the number of patients with tuberculosis of the bone system coincides with an increase in the number of indications and methods for operational treatment. …”
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176
Improvement of management by training process of boxers at a stage of direct preparation for competitions
Published 2013-12-01“…The estimation of training impulse is conducted - integral index of reaction of the cardiorespiratory system. Trainings employments were standardized on duration (40 minutes) and orientation on development speed-power qualities, endurance. …”
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177
Non-Uniform Thermal Transfer of Molten Steel and Its Effect on Inclusion Particles Removal Behavior in Continuous Casting Tundish
Published 2025-02-01“…While the inlet temperature is lower, the horizontal stream cannot be maintained, resulting in a decrease in the removal rate of inclusions. Increasing the casting speed will increase the velocity of the molten steel in the tundish, make it easier to shorten the temperature difference between the inlet and outlet, and reduce the removal rate of inclusions. …”
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178
Experimental study on pore structure and dynamic mechanical properties of modified rubber concrete after freeze-thaw cycle
Published 2025-02-01“…With the increase of freeze-thaw cycles, the porosity of the specimens increases continuously. The elastic action of rubber particles can reduce the increase of the internal porosity of concrete under the action of freeze-thaw cycles and reduce the internal porosity of concrete materials. (3) The peak stress and dissipated energy of three kinds of concrete specimens decreased linearly due to freeze-thaw cycle, and the decrease of plain concrete was higher than that of modified rubber concrete. …”
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179
Dynamic interaction between the two-axle vehicle and continuous girder bridge with considering vehicle braking force
Published 2014-02-01“…The model of a two-axle vehicle consists of three masses, taking into account the inertia force and friction force between the tires and the bridge surface due to vehicle braking. Vertical reaction forces of axles which change with time make bending vibration of beam increase significantly. …”
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180
Sensorless Auto Commissioning of the Position Phase Shift Compensation in Permanent Magnet Machines
Published 2016-05-01“…The procedures includes the sensorless automatic calculation of the mechanical parameters of the motor drive passing through the sensorless automatic design of the sensorless speed controller and the mechanical observer and finally the sensorless automatic compensation of the error between the tracked saturation saliency position and the real rotor position in the permanent magnet machines due to the armature reaction based on a new technique depends on injecting a pulse of current in the d_axis, the change in the current in q_axis will depend on the error between the saturation saliency position and the real rotor position. …”
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