• Publications
  • Influence
GATE: a simulation toolkit for PET and SPECT.
Monte Carlo simulation is an essential tool in emission tomography that can assist in the design of new medical imaging devices, the optimization of acquisition protocols and the development orExpand
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Oral
We have designed, fabricated, and characterized microfabricated grippers with electrostatic actuation, which were then successfully used for in-situ SEM pick-and-place manipulation of siliconExpand
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Intake of grape‐derived polyphenols reduces C26 tumor growth by inhibiting angiogenesis and inducing apoptosis
This study evaluated the in vivo antitumor activity of grape‐derived polyphenols. BALB/c mice were subcutaneously implanted with C26 colon carcinoma cells, and 2 d later they received either solventExpand
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Geant4-based Monte Carlo simulations on GPU for medical applications.
Monte Carlo simulation (MCS) plays a key role in medical applications, especially for emission tomography and radiotherapy. However MCS is also associated with long calculation times that prevent itsExpand
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An analytic study of the effects of attenuation on tumor detection in whole-body PET oncology imaging.
UNLABELLED There has been considerable debate about the desirability of attenuation correction in whole-body PET oncology imaging. The advantages of attenuation correction are quantitative accuracy,Expand
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Precise Multiphase Clock Generation Using Low-Jitter Delay-Locked Loop Techniques for Positron Emission Tomography Imaging
This paper presents design techniques of a multiphase clock generator using a low-jitter delay-locked loop (DLL) or its array for the developments of high-resolution multi-channel time-to-digitalExpand
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Correction methods for random coincidences in fully 3D whole-body PET: impact on data and image quality.
UNLABELLED With the advantages of the increased sensitivity of fully 3-dimensional (3D) PET for whole-body imaging come the challenges of more complicated quantitative corrections and, in particular,Expand
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Effect of prior treatment with resveratrol on density and structure of rat long bones under tail-suspension
Physical inactivity during space flight or prolonged bed rest causes rapid and marked loss of bone mass in humans. Resveratrol, a red wine polyphenol that is currently under study for its therapeuticExpand
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Fast fully 3-D image reconstruction in PET using planograms
We present a method of performing fast and accurate three-dimensional (3-D) backprojection using only Fourier transform operations for line-integral data acquired by planar detector arrays inExpand
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Radiometals: towards a new success story in nuclear imaging?
Several limitations of (18)F and other non-metallic isotopes have been emphasized by the development of macromolecular biotargeting agents for cancer, including peptides, antibodies, fragments andExpand
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