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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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102
Recent updates of the MPEXS2.1-DNA Monte Carlo code for simulations of water radiolysis under ion irradiation
Published 2025-05-01“…Furthermore, the computational speed of GFDE-SBS was increased approximately ten times faster than the original model due to the changes in time stepping. …”
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103
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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104
Modulation of the tissue composition of regenerative neuroma by dexamethasone and granulocyte colony-stimulating factor
Published 2023-08-01“…Under these conditions, the speed and quantity of vimentin+ cell accumulation and CD73 expression noticeably increased, as well as the speed of GFAP+ cell accumulation. …”
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105
Digital Technology of Assesment the Power Capacity of Tractor Fleet of an Agricultural Enterprise
Published 2019-10-01“…It is shown that power loss of tractors and their decreased traction properties result in increased fuel consumption by 10-15 percent as well as increased operating costs. …”
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106
Alfacalcidol in clinical practice: focus on the efficacy and safety of the Russian generic drug
Published 2024-04-01“…The time for the "Chair Stand Test" and the "Time up and go" test decreased by 17.4% (p=0.000012) and 13.6% (p=0.00004) respectively. The gait speed test increased on average by 13.9% (p=0.000013), it increased in 26 (86.7%) women. …”
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107
Characterizing the state of heart rate autonomic regulation and EEG in elderly women with falls syndrome
Published 2022-12-01“…Conclusion ― A deterioration in the quality of performing complex motor actions and a decrease in postural control in elderly women with falls syndrome were which may have caused their postural instability. …”
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108
Investigations of Dynamic Mechanical Performance of Rubber Concrete under Freeze-Thaw Cycle Damage
Published 2023-01-01“…The results show that with the increase of freeze-thaw cycles, the wave speed decreases, and the freeze-thaw action will damage the rubber concrete and reduce the longitudinal wave velocity. …”
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109
Research on the Influence of Nanocarbon/Copolymer SBS/Rubber Powder Composite Modification on the Properties of Asphalt and Mixtures
Published 2020-01-01“…In terms of the micromorphology and reaction, the addition of the nanocarbon can increase the compatibility between the base asphalt and rubber powder, and then the addition of copolymer SBS can improve the structure of nanocarbon (after surface modification)/rubber powder-modified asphalt to form a stable network. …”
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110
Production of Hydrogen Molecule from Methane Molecule Amplified with Excitation of Anti-Symmetric Modes of Vibration
Published 2023-10-01“…Similarly, the translational, vibrational, and rotational energy levels of reactants can be increased by preheating. According to the kinetic molecular theory of gases, preheating increases the kinetic energies of the gases and the speed of their collision, so the reaction takes place faster. …”
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111
КАРДИОНЕФРОПРОТЕКТИВНОЕ ДЕЙСТВИЕ СТАТИНОВ У БОЛЬНЫХ САХАРНЫМ ДИАБЕТОМ 2 ТИПА В СОЧЕТАНИИ С АРТЕРИАЛЬНОЙ ГИПЕРТОНИЕЙ...
Published 2013-10-01“…Reduction of expressiveness of a microalbuminuria and lack of decrease in speed of GFR is revealed at statin group.…”
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112
Model of Optimization of Process Parameters for Machining of Separate Design Elements of the Product
Published 2025-05-01“…Thus, as a result of the optimization, the total labor intensity of individual transitions decreased by 18.3%, with an increase in processing error by 12.1%, and deterioration of the roughness parameter by 13.2%, which satisfies the initial conditions of optimization. …”
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113
Energy-Efficient Dehydration Regimes for Agricultural Products with the Application of Suspension Heat Treatment
Published 2024-04-01“…The significance of the results obtained in the research lies in solving a number of problems currently faced by the processors, in connection with the improvement of equipment and increasing the efficiency of the drying process, mainly by increasing the energy efficiency, processing speed, quality of products and profitability.…”
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114
AI vs. Human-Authored Headlines: Evaluating the Effectiveness, Trust, and Linguistic Features of ChatGPT-Generated Clickbait and Informative Headlines in Digital News
Published 2025-02-01“…This study explores possible applications of AI technology in online journalism, given the predictions that speed and adaptation to the new medium will increase the penetration of automation in the production business. …”
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115
Evaluation of Mental Workload on Complex Missions Emergency Personnel NASA-TLX
Published 2015-12-01“…Conclusion: Results showed that the emergency medical personnel at the mission complex emergencies exposed to high mental load that the main reasons were caused of the need to high speed action, make important decisions, and fast transportation of injured persons to the medical centers. …”
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116
Experimental research of single - rotor helicopter unintentional yaw rotation
Published 2020-04-01“…Helicopter yaw trim inability occurs at negative sideslip angles because of tail rotor thrust decrease due to the incoming airflow blowing which decreases the blades angles of attack and worsens helicopter airframe aerodynamic moment that coincides in direction with main rotor torque if helicopter airframe possesses directional stability. …”
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117
Automated home-cage-like monitoring for assessing innate behaviors in a murine hangover model
Published 2025-08-01“…Furthermore, there was a significant decrease in exploratory behaviors and long-term home-cage-like activities, which were linked to hangover symptoms. …”
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118
Changes in air quality in Poland in 2020 in the context of the COVID-19 pandemic: spatial and seasonal analysis
Published 2025-08-01“…The analysis results indicated an evident reduction in pollutant concentrations in 2020 compared to 2019. This decrease was especially noticeable during lockdowns, when transport, industry and other emission sources faced restrictions. …”
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119
Application of a Frequency Converter in Electric Automatic Control of Central Heating
Published 2022-01-01“…The experimental results show that the temperature control strategy using a frequency converter automatic compensation method reduces the energy waste caused by manual regulation to a certain extent. When the speed of a water pump motor decreases to 4/5 of the original, the power consumption will decrease to about 52% of the original and save about 48% of the power; When the speed drops by 3/5, the power consumption is about 22% of the original, saving about 78% of the power. …”
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120
Influence of high temperatures and solar radiation on accidents on road transport in the summer
Published 2020-12-01“…It is revealed that the main reasons for the increase in the number of accidents committed in the summer are: an increase in traffic speed, an increase in the frequency of maneuvering vehicles, an increase in the number of incorrect decisions and an increase in the reaction time of drivers. …”
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