Radiography, Dual-Energy Scanned Projection

Known as: Digital Scan Projection Radiography, Dual-Energy, Radiography, Dual Energy Scanned Projection, Dual-Energy Scanned Projection Radiography 
A method of producing a high-quality scan by digitizing and subtracting the images produced by high- and low-energy x-rays.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
OBJECTIVE The purpose of this study was to examine the accuracy of the Fitbit wireless activity tracker in assessing energy… (More)
  • figure 1
  • figure 2
  • table 1
Is this relevant?
Highly Cited
2011
Highly Cited
2011
A piezoelectric MEMS energy harvester (EH) with low resonant frequency and wide operation bandwidth was designed, microfabricated… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
2006
2006
OBJECTIVE To examine the reliability and validity of the SenseWear Pro 2 Armband (SWA; Body Media, Pittsburgh, PA) during rest… (More)
Is this relevant?
2004
2004
In this paper we introduce a new algorithm called Equality Set Projection (ESP) for computing the orthogonal projection of… (More)
  • table 1
  • figure 1
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2000
Highly Cited
2000
BACKGROUND Low levels of energy expenditure and aerobic fitness have been hypothesized to be risk factors for obesity… (More)
  • table 1
  • figure 1
  • table 2
  • figure 2
  • table 3
Is this relevant?
1999
1999
PURPOSE The purpose of this study was to compare two commercially available accelerometers with indirect calorimetry in a group… (More)
Is this relevant?
1999
1999
  • LU YOUYU
  • 1999
A four-transducer, 600-kHz, broadband acoustic Dopple current profiler (ADCP) was rigidly mounted to the bottom of a fully… (More)
  • figure 1
  • figure 2
  • table 1
  • figure 3
  • figure 5
Is this relevant?
Highly Cited
1994
Highly Cited
1994
A triaxial accelerometer was used to evaluate the relationship between energy expenditure due to physical activity (EEact) and… (More)
Is this relevant?
1989
1989
The feasibility of a portable accelerometer equipped with a three-directional sensor for the assessment of physical activity and… (More)
Is this relevant?
Highly Cited
1988
Highly Cited
1988
We investigated the contributions of low energy expenditure and high energy intake to excessive weight gain in infants born to… (More)
Is this relevant?