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Mean QA Interval

Known as: QAMEAN, Summary (Mean) QA Interval 
The calculated average time period between the recording of a Q wave on ECG and the onset of the aortic blood pressure pulse as determined over a… Expand
National Institutes of Health

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Highly Cited
2013
Highly Cited
2013
The purposes of this study were to perform tests for the ArcCHECK QA system, and to evaluate the suitability of this system for… Expand
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Highly Cited
2011
Highly Cited
2011
PURPOSE The purpose of this work is to determine the statistical correlation between per-beam, planar IMRT QA passing rates and… Expand
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2011
2011
Genetically modified mice are popular experimental models for studying the molecular bases and mechanisms of cardiac arrhythmia… Expand
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Highly Cited
2011
Highly Cited
2011
Received 14 February 2011; revised 16 June 2011; accepted 23 June 2011; published 20 September 2011. [1]High aerosol loading over… Expand
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2011
2011
PURPOSE The authors applied 2D reference dosimetry protocol for dose measurements using XR-QA radiochromic film model during… Expand
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2010
2010
Cord blood units (CBUs) are increasingly being used for unrelated allogeneic stem cell transplantation and their selection is… Expand
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Highly Cited
2006
Highly Cited
2006
Variability in the photosynthetic performance of natural phytoplankton communities, due to both taxonomic composition and the… Expand
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2004
2004
—Efficient allocation of processors to incoming tasks in tightly coupled systems is crucial for achieving high performance. A… Expand
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2002
2002
Quality factors of piezoceramic resonator at the resonance and antiresonance frequencies in "weak field" have been investigated… Expand
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2000
2000
The NIDDK-QA instrument, developed and widely used in liver transplant recipients, assesses quality of life (QOL) in four domains… Expand
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