Articles with "quality factors" as a keyword



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Splitting of quality factors for micro-ring with arbitrary point masses

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Published in 2017 at "Journal of Sound and Vibration"

DOI: 10.1016/j.jsv.2017.02.030

Abstract: Abstract A ring resonator model with mass imperfections can be represented by a circular ring with irregularly distributed point masses. In this paper, in-plane vibration of the micro-ring is to be investigated. Also, the ThermoElastic… read more here.

Keywords: splitting quality; micro ring; point masses; quality factors ... See more keywords
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Environmental aircraft take-off noise – Sound quality factors associated with unpleasantness

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Published in 2019 at "Transportation Research Part D: Transport and Environment"

DOI: 10.1016/j.trd.2018.10.014

Abstract: Abstract The article presents the results of a study on the sound quality factors of environmental noise which relate to its perceived unpleasantness, with a special focus on the noise of taking-off aircraft. Data from… read more here.

Keywords: environmental aircraft; noise; sound quality; quality factors ... See more keywords
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Quantification of Interface-Dependent Plasmon Quality Factors Using Single-Beam Nonlinear Optical Interferometry.

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Published in 2018 at "Analytical chemistry"

DOI: 10.1021/acs.analchem.8b04101

Abstract: A method for quantification of plasmon mode quality factors using a novel collinear single-beam interferometric nonlinear optical (INLO) microscope is described. A collinear sequence of phase-stabilized femtosecond laser pulses generated by a series of birefringent… read more here.

Keywords: quality; factors using; quality factors; quantification ... See more keywords
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High Quality Factors in Superlattice Ferroelectric Hf0.5Zr0.5O2 Nanoelectromechanical Resonators.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c08414

Abstract: The discovery of ferroelectricity and advances in creating polar structures in atomic-layered hafnia-zirconia (HfxZr1-xO2) films spur the exploration of using the material for novel integrated nanoelectromechanical systems (NEMS). Despite its popularity, the approach to achieving… read more here.

Keywords: 5zr0 5o2; quality factors; hf0 5zr0; nanoelectromechanical resonators ... See more keywords
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Quality Factors Influencing Consumer Demand for Small Fruit by Focus Group and Sensory Test

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Published in 2017 at "Journal of Food Products Marketing"

DOI: 10.1080/10454446.2017.1244791

Abstract: ABSTRACT The market of berries is a niche of high value in Italy. Small fruit’s healthy properties are well known in the international market, but little is known about the reason for a low commercialization… read more here.

Keywords: influencing consumer; small fruit; quality factors; factors influencing ... See more keywords
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A mediated model of relationship quality factors affecting behavioural intention at a luxury motor vehicle dealership

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Published in 2017 at "European Business Review"

DOI: 10.1108/ebr-08-2016-0113

Abstract: Purpose The aim of this study is to determine whether customer satisfaction, trust and commitment as relationship quality factors can be valuable to a luxury motor vehicle dealership in generating favourable behavioural intentions concerning post-purchase… read more here.

Keywords: behavioural intention; relationship quality; luxury; quality factors ... See more keywords
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Design and Characterization of High-Q SAW Resonators Based on the AlN/Sapphire Structure Intended for High-Temperature Wireless Sensor Applications

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Published in 2020 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2020.2978179

Abstract: Aluminium nitride piezoelectric thin films grown on sapphire are strong candidates for high-temperature surface acoustic wave (SAW) sensors, due to their thermal stability, large bandgap, high acoustic velocity and suitable electromechanical coupling. However, thin-film resonators… read more here.

Keywords: aln sapphire; quality factors; design; high temperature ... See more keywords
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Comparison of yield components and quality factors of sweet corn under different irrigation scheduling strategies

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Published in 2017 at "Outlook on Agriculture"

DOI: 10.1177/0030727017727204

Abstract: Rising energy costs, declining groundwater supplies, increasing competition for water resources between agricultural, industrial and domestic users and irrigation-induced water quality problems are providing considerable impetus to improving efficiency in irrigated agriculture. Much of the… read more here.

Keywords: components quality; irrigation; water; yield components ... See more keywords
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Design and Preparation of Self-Oscillating Actuators Using Piezoelectric Ceramics with High Coupling Factors and Mechanical Quality Factors

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Published in 2022 at "Micromachines"

DOI: 10.3390/mi13020158

Abstract: Piezoelectric material properties were optimized to develop materials for an ultrasonic vibrator targeting a high vibration efficiency. Herein, novel materials were developed using a composition represented by 0.08Pb(Ni1/3Nb2/3)O3-0.07Pb(Mn1/3Nb2/3)O3-0.85Pb(Zr0.5Ti0.5)O3 + 0.3 wt.% CuO + 0.3 wt.%… read more here.

Keywords: coupling factors; design preparation; quality factors; mechanical quality ... See more keywords
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Multi-response optimization of the characteristics of wooden fuel sources for boiler applications

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Published in 2023 at "Bulletin of the Chemical Society of Ethiopia"

DOI: 10.4314/bcse.v37i4.20

Abstract: ABSTRACT. Various kinds of biomass fuels are used for boiler and other kinds of thermal applications. The presence of moisture, ash and calorific value are known to be the most significant quality factors which influence… read more here.

Keywords: fuel; quality factors; boiler; biomass ... See more keywords