Results 221 to 230 of about 442,874 (245)
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Physica Scripta, 1987
An overview is presented of the basic principles, the physics constrains and the practical limitations of Positron Emission Tomography. The most recent developments in PET instrumentation and the actual trends are discussed. Finally, some clinical applications are described.
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An overview is presented of the basic principles, the physics constrains and the practical limitations of Positron Emission Tomography. The most recent developments in PET instrumentation and the actual trends are discussed. Finally, some clinical applications are described.
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Clinical Physics and Physiological Measurement, 1988
While positron emission tomography (PET) represents the most advanced methodology using radiotracers, it is subject to two main constraints. The first is the physical accuracy with which the regional distribution, time course and concentration of the tracer can be determined. This is principally a function of the instrumentation.
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While positron emission tomography (PET) represents the most advanced methodology using radiotracers, it is subject to two main constraints. The first is the physical accuracy with which the regional distribution, time course and concentration of the tracer can be determined. This is principally a function of the instrumentation.
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Positron emission tomographic studies of the cortical anatomy of single-word processing
Nature, 1988S. Petersen +4 more
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The British Journal for the Philosophy of Science, 1961
THIS remark is often repeated in textbooks and manuals on modem physics. It is singled out here for several reasons: (i) Its innocent, matter-of-fact tone conceals one of the most intricate and interesting chapters in the history of scientific discovery; (2) it encourages an analogy between discoveries within microphysics, and quite noncomparable ...
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THIS remark is often repeated in textbooks and manuals on modem physics. It is singled out here for several reasons: (i) Its innocent, matter-of-fact tone conceals one of the most intricate and interesting chapters in the history of scientific discovery; (2) it encourages an analogy between discoveries within microphysics, and quite noncomparable ...
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Positron and Positronium Collisions
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1995Abstract Recent results concerning the interaction of positrons with atoms and molecules are presented. In this context, progress in the study of ionization, including electron capture, by positron impact is discussed, in particular with respect to channel-coupling, near threshold and correlation effects.
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(18)F-Labeling of Arenes and Heteroarenes for Applications in Positron Emission Tomography.
Chemical Reviews, 2016Sean M. Preshlock +2 more
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Molecular imaging of cancer with positron emission tomography
Nature Reviews. Cancer, 2002S. Gambhir
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