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Empty calories and phantom fullness: a randomized trial studying the relative effects of energy density and viscosity on gastric emptying determined by MRI and satiety
energy content fullness gastric emptying MRI viscosity
2018/12/3
Background: Stomach fullness is a determinant of satiety. Although both the viscosity and energy content have been shown to delay gastric emptying, their relative importance is not well understood.
Elasto-mammography: Theory, Algorithm, and Phantom Study
Elasto-mammography Algorithm Phantom Study
2009/9/8
A new imaging modality framework, called elasto-mammography, is proposed to generate the elastograms of breast tissues based on conventional X-ray mammography. The displacement information is extracte...
Newer Studies of Radiation Exposure in Cephalometric Roentgenography Utilizing the Rando Head Phantom
Radiation Exposure Cephalometric Roentgenography e Rando Head Phantom
2009/3/9
Newer Studies of Radiation Exposure in Cephalometric Roentgenography Utilizing the Rando Head Phantom.
Platelet-based MPLE Algorithm for Denoising of SPECT Images:Phantom and Patient Study
SPECT Platelets MPLE Denoising
2010/4/12
Introduction: In this study the evaluation of a Platelet-based Maximum Penalized Likelihood Estimation (MPLE) for denoising SPECT images was performed and compared with other denoising methods such as...
Review and standardization of cell phone exposure calculations using the SAM phantom and anatomically correct head models
cell phone exposure calculations the SAM phantom and anatomically correct head models
2010/3/1
We reviewed articles using computational RF dosimetry to compare the Specific Anthropomorphic Mannequin (SAM) to anatomically correct models of the human head. Published conclusions based on such comp...