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   Articles with "sensitivity map" as a keyword



Determination of the electronic portal imaging device pixel-sensitivity-map for quality assurance applications. Part 1: Comparison of methods.

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recommendations! Published in 2022 at "Journal of applied clinical medical physics"

DOI: 10.1002/acm2.13603

Abstract: PURPOSE Calibration of a radiotherapy electronic portal imaging device (EPID) using the pixel-sensitivity-map (PSM) in place of the flood field correction improves the utility of the EPID for quality assurance applications. Multiple methods are available… read more here.

Keywords: imaging device; portal imaging; method; sensitivity map ... See more keywords
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Improving the sensitivity to map nonlinear parameters for hyperelastic problems

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recommendations! Published in 2018 at "Computer Methods in Applied Mechanics and Engineering"

DOI: 10.1016/j.cma.2017.11.028

Abstract: Abstract The mechanical properties of tissues are important indicators of tissue “health”. Diseased tissues due to cancer and other causes tend to stiffen with increase in strain, exhibiting a nonlinear stress–strain behavior. The hyperelastic mechanical… read more here.

Keywords: map nonlinear; nonlinear parameters; parameters hyperelastic; improving sensitivity ... See more keywords

Self-Test of Air-Coupled Probe for Sensitivity Map Production Using Parabolic Reflector

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recommendations! Published in 2024 at "IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control"

DOI: 10.1109/tuffc.2024.3428326

Abstract: The spatial distribution of a transduction efficiency over the air-coupled probe surface was proposed as a convenient tool for the probe integrity inspection. In this research, a parabolic reflector is used for passive focusing of… read more here.

Keywords: air coupled; coupled probe; probe; sensitivity map ... See more keywords

LANDSCAPE SENSITIVITY ANALYSIS AS AN ECOLOGICAL KEY: THE CASE OF DUZCE, TURKEY

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recommendations! Published in 2019 at "Applied Ecology and Environmental Research"

DOI: 10.15666/aeer/1706_1427714296

Abstract: Landscape sensitivity is one of the ways that give us the opportunity to exhibit ecology-based approaches to the world we live in. Landscape sensitivity refers to areas where landscape is sensitive to natural or human-based… read more here.

Keywords: sensitivity; landscape sensitivity; ecology; sensitivity map ... See more keywords