FAQ

Dual-Energy Computed Tomography

Known as: DECT 
An application of computed tomography that uses different x-ray spectra to acquire two image sets at the same anatomic location. This technique… (More)

Topic mentions per year

Topic mentions per year

1982-2017
05010015019822017

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2011
Highly Cited
2011
Dual-energy (spectral) CT: applications in abdominal imaging.
Dual-energy imaging is a promising new development in computed tomography (CT) that has the potential to improve lesion detection… (More)
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2010
2010
Soft tissue discrimination ex vivo by dual energy computed tomography.
PURPOSE Dual Energy Computed Tomography (DECT) may provide additional information about the chemical composition of tissues… (More)
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Highly Cited
2009
Highly Cited
2009
Dual energy computed tomography in tophaceous gout.
OBJECTIVE To evaluate the potential utility of a dual energy CT (DECT) scan in assessing urate deposits among patients with… (More)
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2009
2009
Comparison of dual-energy computed tomography of the heart with single photon emission computed tomography for assessment of coronary artery stenosis and of the myocardial blood supply.
To evaluate the performance of dual-energy computed tomography (CT) for integrative imaging of the coronary artery morphology and… (More)
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2009
2009
Detection of pulmonary embolism using dual-energy computed tomography and correlation with cardiovascular measurements: a preliminary study.
BACKGROUND Detection of a suspected pulmonary embolism (PE) has been the focus of considerable research over the past few decades… (More)
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Highly Cited
2008
Highly Cited
2008
Dual energy CT characterization of urinary calculi: initial in vitro and clinical experience.
OBJECTIVE The purpose of this study is to assess the accuracy of dual energy CT (DECT) in the characterization of renal and… (More)
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2006
2006
Empirical Dual Energy Calibration (EDEC) for Cone-Beam Computed Tomography
Material-selective imaging using dual energy CT (DECT) heavily relies on well-calibrated material decomposition functions. These… (More)
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Highly Cited
2001
Highly Cited
2001
Low-Power Low-Phase-Noise Differentially Tuned Quadrature VCO Design in Standard CMOS
This paper describes the design and optimization of voltage controlled oscillators with quadrature outputs. Systematic design of… (More)
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Highly Cited
2000
Highly Cited
2000
The Bluetooth radio system
A few years ago it was recognized that the vision of a truly low-cost, low-power radio-based cable replacement was feasible. Such… (More)
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Highly Cited
1998
Highly Cited
1998
A 27-mW CMOS Fractional-N Synthesizer Using Digital Compensation for 2.5-Mb/s GFSK Modulation
A digital compensation method and key circuits are presented that allow fractional-N synthesizers to be modulated at data rates… (More)
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