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2761
Stability Analysis and Design of a Nonlinear Controller for Hot Rolling Coiler
Published 2015-01-01“…With this controller, the tension deviation is restricted to less than 3% and average rotational speed bias was decreased from 0.5% to 0.1% that ensure high-quality plate cut and surface of strip products.…”
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2762
EVALUATION OF SOME EXTERNAL AND INTERNAL EGG QUALITY TRAITS OF QUAILS REARED IN BASRAH CITY
Published 2011-12-01“…The values related to egg weight, shape index, shell weight, shell ratio , shell thickness, egg length, Egg width, Shell index and shell surface area (cm2) are found respectively as 7.041, 79.590, 0.973, 14.193, 0.307, 2.825, 2.245, 13.044 and 8.205. …”
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2763
Multi-objective optimization of dual-stator permanent magnet motor based on composite algorithm
Published 2025-07-01“…Then, the Taguchi method optimizes the significant variables, the genetic algorithm based on the Kriging response surface model optimizes the non-significant variables, and finally, the optimal solution is selected on the Pareto front. …”
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2764
Long-memory and the sea level-temperature relationship: a fractional cointegration approach.
Published 2014-01-01“…The amount by which further increases in global average temperature could affect sea level is only known with large uncertainties due to the limited capacity of physics-based models to predict sea levels from global surface temperatures. …”
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2765
Stability of Synthesized Brushite in Physiological Media for the Possible Bone-Regenerative Use
Published 2025-01-01“…Purity was determined by the ash method, giving an average of 73% and 85% in the different tests carried out. …”
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2766
Green Synthesis of Gold and Silver Nanoparticles Using Averrhoa bilimbi Fruit Extract
Published 2013-01-01“…UV/Vis spectrum showed Surface Plasmon Resonance (SPR) for both gold and silver nanoparticles at 540 and 420 nm. …”
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2767
Structure and Optical Properties of Nickel-cobalt Ferrite Obtained by the Sol-gel Methodwith Participation of Auto-combustion
Published 2015-10-01“…It was found that the average size of coherent scattering regions does not exceed 62 nm. …”
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2768
Analysis of temporal and spatial correlation between precipitable water vapor retrievals from AIRS satellite sensor and 29 synoptic station measurements in Iran
Published 2019-06-01“…The correlation is 90%. Average of PWV measured with sun-photometer and AIRS are 9.8 and 10.8 mm, respectively. …”
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2769
Sportwissenschaft
Published 2017-02-01“…The mask manufactured using the scanning method, however, showed an average deviation of only 0.99mm with a maximum difference value of 6.18mm.Conclusion: Our study reveals that the scan version is more precise in our case study than the conventionally-manufactured protection mask. …”
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2770
Urban heat island analysis using the ‘local climate zone’ scheme in Presidente Prudente, Brazil
Published 2018-06-01“…A maximum nocturnal temperature difference of more than 5°C was detected between areas with significant differences in physical characteristics (∆T LCZ 24–D), whereas average inter-zone thermal differences reached 3.8ºC (∆T LCZ 3–D).…”
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2771
Quantifying the Impact of Weather Events on Travel Time and Reliability
Published 2019-01-01“…It is of practical significance to understand the specific impact of weather events on the operating condition of the surface transportation system so that proactive and reactive strategies can be quickly implemented by transportation agencies to minimize the negativity resulted from adverse weather events. …”
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2772
Determine the Response of Structural and Mechanical Properties to Heat Treatment For (PMMA) Matrix Reinforcement By (Al2o3) Powder
Published 2022-12-01“…The matrix was reinforcement by (Al2O3) powder with a volumetric ratio (20%) and an average grain size (40 ±5) μm. The manufactured samples were treated after conducting the surface treatment operations thermally with different temperatures (50,70 and 90 ⁰C) and with different treatment times (2,4,6,8, and 10 hours). …”
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2773
Synthesis and characterization of flexible and high-temperature resistant polyimide aerogel with ultra-low dielectric constant
Published 2016-10-01“…The flexible PI aerogel exhibited an openpore microstructure consisting of three-dimensional network with tangled nanofibers morphology with a porosity of 85.6% (volume ratio), an average pore diameter of 19.2 nm, and a Brunauer-Emmet-Teller (BET) surface area of 428.6 m2/g. …”
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2774
Evaluation of Effect of Interproximal Reduction in Enamel in Orthodontic Therapy: An Original Research
Published 2025-05-01“…This research aims to evaluate the impact of IPR on enamel surface integrity, tooth sensitivity, and the long-term stability of orthodontic results. …”
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2775
Ionospheric Clutter Model for HF Sky-Wave Path Propagation with an FMCW Source
Published 2019-01-01“…Simulation results show that the peak power of FMCW in average is lower than that of pulsed waveform. Furthermore, different incident angles and magnetic field in mid-latitude can also influence the power density of the backscattering ionospheric clutter. …”
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2776
Three-Dimensional Stochastic Seepage Field Analysis of Multimedia Embankment
Published 2021-01-01“…The results showed that after three thousand realizations and considering the randomness of the hydraulic conductivity, the position of the free surface of each section in the embankment differed. …”
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2777
Thermal regime of coastal waters and possible mechanisms of formation for strong year-classes of West Kamchatka pink salmon
Published 2024-12-01“…These changes happened on the background of four-decade increasing of the sea surface temperature in waters at the western coast of Kamchatka (till 2016), on average from 3.0 to 6.5 ºC, and its further decreasing back to 3–4 ºC from 2017 to 2023. …”
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2778
Design and Construction of a Solar Concentrator System as a Small-Scale Electrical Energy Harvester
Published 2025-04-01“…The experimental findings indicate that the electrical energy yield of the solar concentrator is 3.8 volts, with an average ambient temperature of 200C.…”
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2779
Improving the Morphological and Optical Properties of the CsPbBr3 Films by PbI2 Substitution for Efficient All-inorganic Perovskite Solar Cells
Published 2025-03-01“…To solve this problem, a strategy of doping a trace amount of PbI2 into CsPbBr3 film synthesized by solution deposition is adopted, effectively increasing the average grain size of CsPbBr3 film, decreasing its optical band gap, number of surface grain boundary defects and carrier recombination probability. …”
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2780
The global distribution of Earth's critical zone and its controlling factors
Published 2017-04-01“…Abstract The near‐surface layer of Earth which provides essential elements for supporting life is now recognized as the critical zone (CZ). …”
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