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2661
Combustion and Emission Characteristics of Methanol–Diesel Dual Fuel Engine at Different Altitudes
Published 2024-12-01“…However, when the intake temperature rises from 400 K to 500 K, a decrease in the thermal efficiency is observed. Particularly, at an injection timing of −30 °CA, both the peak cylinder pressure and peak cylinder temperature are higher, the ignition occurs earlier, the combustion process shifts forward, and the combustion efficiency and indicated thermal efficiency are at higher levels. …”
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2662
Induction Heating and Healing Behaviors of Asphalt Concretes Doped with Different Conductive Additives
Published 2019-01-01“…In order to not affect the traffic, the rest period of asphalt pavement is very short and uncontrollable; so, it is necessary to obtain enough high temperature in a limited time to achieve higher healing efficiency of asphalt concrete. The purpose of this paper is to study the induction heating efficiency and healing behaviors of asphalt concretes doped with different conductive additives. …”
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2663
Can China's water rights trading system promote water resources technological innovation?
Published 2024-01-01“…It empirically examines the effect of the WRTS on WRTI using the difference-in-differences method. The results of the study show that the WRTS significantly increases the level of WRTI in the pilot region. …”
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2664
Does the free trade zone strategy promote urban low-carbon transformation? Experimental evidence from China
Published 2025-06-01“…Secondly, the FTZ strategy is capable of driving the low-carbon transformation of cities through three mechanisms: promoting the upgrading of industrial structure, accelerating the process of marketization, and enhancing the efficiency of energy. Thirdly, the impact of different locations and batches of FTZ on urban low-carbon transformation is heterogeneous. …”
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2665
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2666
Study on treatment mechanism of high sulphate mine water with different applied voltages
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2667
Global and gene-specific translational regulation in Escherichia coli across different conditions.
Published 2022-10-01“…Here, we quantified genome-wide transcriptome and relative translation efficiency (RTE) under 12 different conditions in Escherichia coli. …”
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2668
Performance of microbial desalination cells with different cathode types in treating saline wastewater
Published 2025-05-01“…In this study, the performance of two MDC systems with different cathode types—a biocathode (MDC1#) and a permanganate cathode (MDC2#)—was comparatively evaluated for the treatment of saline wastewater, with a particular focus on voltage output, desalination efficiency, and chemical oxygen demand (COD) removal. …”
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2669
Simulation of different modes of heat transfer on a parabolic trough solar collector
Published 2021-12-01“…The system of equations obtained is solved by the finite difference method. The results for a typical day are the variation in the temperature of the heat transfer fluid, the absorber tube, and the glass envelope. …”
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2670
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2671
Evaluation of protection benefit of sand barrier fence with different heights on desert highway.
Published 2025-01-01“…When the height is 2.5m and above, the windbreak efficiency is greater than 90%, and the windbreak effect is significantly improved. (2) The change of sand barrier height has a significant effect on the windbreak efficiency between the second and third sand barriers. (3) Among the three sand-blocking fences, when the height of the sand-blocking fence is 2.5m, the thickness of the sand is 50.51% and 58.33% higher than that of the 2m high sand-blocking fence, and the sand-blocking effect is the most significant. …”
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2672
Bio-availability of phosphorus fertilizers in acid paddy soils with different P status
Published 2009-03-01“…Pot experiments on three acid paddy soils with different P status were conducted to investigate the effects of P fertilizers on ryegrass growth and changes of soil P fractions after ryegrass planting. …”
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2673
Different SARS-CoV-2 variants inhibited by RRM designed peptide.
Published 2025-01-01“…Here, we have tested this RRM designed peptide CovA for efficiency with some other different SARS-CoV-2 variants. …”
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2675
Age differences in the variability and distribution of sleep spindle and rapid eye movement densities.
Published 2014-01-01“…These results suggest that spindle density is more affected by age than REM density. Although age differences were observed in the degree of absolute variability (older adults had significantly larger variances than young adults for sleep efficiency and time spent awake after sleep onset), a similar pattern was also observed within the two age groups: the four sleep measures with the lowest degrees of relative variability were the same and included time spent in REM and Stage 2 sleep, total sleep time, and sleep efficiency. …”
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2676
Simulation of Motion of Long Flexible Fibers with Different Linear Densities in Jet Flow
Published 2018-01-01“…The fluctuation and velocity of fibers with different linear densities in jet flow were studied numerically. …”
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2677
Simulation Model of a Unified Energy System for Different Scenarios of Planned Disturbances
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2678
Relationship between Management Potential and Cognitive Characteristics of Managers of Different Government Levels
Published 2021-07-01“…The article deals with leading role of managers in improving the efficiency and effectiveness of management in all spheres of social life. …”
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2679
Biomasses of different Salix L. clones in the decarboxylation process during energy production
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2680
The impact of different compression ratios on emissions, and combustion characteristics of a biodiesel engine
Published 2024-08-01“…The current work investigated the combustion efficiency of biodiesel engines under diverse ratios of compression (15.5, 16.5, 17.5, and 18.5) and different biodiesel fuels produced from apricot oil, papaya oil, sunflower oil, and tomato seed oil. …”
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