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pulse pileup (11) 11
nuclear science & technology (9) 9
instruments & instrumentation (7) 7
pileup rejection (6) 6
detectors (5) 5
pileup (5) 5
spectroscopy (5) 5
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physics (4) 4
physics, applied (4) 4
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statistics (4) 4
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chemistry (3) 3
counting statistics (3) 3
engineering, electrical & electronic (3) 3
loss-free counting (3) 3
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spectra (3) 3
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accuracy (2) 2
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cdte (2) 2
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gamma-ray spectrometry (2) 2
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photon counting (2) 2
photons (2) 2
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pileup correction (2) 2
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precision (2) 2
processing (2) 2
pulse (2) 2
pulse shape discrimination (2) 2
radiology, nuclear medicine & medical imaging (2) 2
rejection (2) 2
research (2) 2
scintillators (2) 2
sensitivity (2) 2
silicium (2) 2
spectral ct (2) 2
stilbene (2) 2
time (2) 2
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γ-ray spectrometry (2) 2
물리학 (2) 2
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biochemistry; beer; spirits; wine; vinegar; microbiology; enzymology; mutation or genetic engineering (1) 1
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IEEE Transactions on Nuclear Science, ISSN 0018-9499, 07/2017, Volume 64, Issue 7, pp. 1801 - 1809
Journal Article
IEEE Transactions on Nuclear Science, ISSN 0018-9499, 02/2016, Volume 63, Issue 1, pp. 22 - 29
Pulse pileup events degrade the signal-to-noise ratio (SNR) of nuclear medicine data. When such events occur in multiplexed detectors, they cause spatial... 
Image edge detection | signal processing | GATE | leading edge | Photonics | position shift | Sensitivity | Detector | library | pileup | Energy resolution | Detectors | Logic gates | pulse | Libraries | PET | CAMERA | ENGINEERING, ELECTRICAL & ELECTRONIC | PET SCANNER | NUCLEAR SCIENCE & TECHNOLOGY | ELECTRONICS | DETECTOR MODULES | TOMOGRAPH | Usage | Edge detection (Image processing) | Research | Gates (Electronics)
Journal Article
Nuclear Inst. and Methods in Physics Research, A, ISSN 0168-9002, 02/2020, Volume 954, p. 161204
We compare the pulse-shape-discrimination performance of a large Stilbene detector, manufactured at the Lawrence Livermore National Laboratory, to a similarly... 
PSD | Gamma-rejection ratio | Scintillators | Pulse shape discrimination | Active interrogation | EJ309 | Gamma-rejection | Pileup rejection | Liquid scintillator | Pulse pileup | Stilbene | PHYSICS, NUCLEAR | INSTRUMENTS & INSTRUMENTATION | NUCLEAR SCIENCE & TECHNOLOGY | PHYSICS, PARTICLES & FIELDS
Journal Article
Nuclear Inst. and Methods in Physics Research, A, ISSN 0168-9002, 08/2018, Volume 898, Issue C, pp. 125 - 132
Journal Article
Metrologia, ISSN 0026-1394, 06/2015, Volume 52, Issue 3, pp. S3 - S17
Nuclear counting is affected by pulse pileup and system dead time, which induce raterelated count loss and alter the statistical properties of the counting... 
counting statistics | nuclear counting | radionuclide metrology | pulse pileup | dead time | LOSSES | PHYSICS, APPLIED | SERIES | PILE-UP | STATISTICS | PRECISION | DISTRIBUTIONS | INSTRUMENTS & INSTRUMENTATION | 2 DEAD TIMES | REJECTION | SPECTROMETRY
Journal Article
Journal of the Korean Physical Society, ISSN 0374-4884, 2010, Volume 56, Issue 61, pp. 2112 - 2117
We developed a standalone data acquisition module that could digitize a maximum of 3 million samples per second for proton energy measurements. The module also... 
Crystal scintillator | Energy profile | Data acquisition | Pileup rejection | Monitoring | CRYSTAL SCINTILLATORS | BEAM ENERGY | PHYSICS, MULTIDISCIPLINARY
Journal Article
Nuclear Inst. and Methods in Physics Research, A, ISSN 0168-9002, 2001, Volume 474, Issue 3, pp. 245 - 252
A DSPEC plus TM digital gamma-ray spectrometer is tested on its ability to compensate for count loss due to pulse pileup rejection and to assess the... 
Loss-free counting | Spectrometry | Poisson | Zero dead time | Nuclear | Statistics | PILEUP REJECTION | PRECISION | loss-free counting | zero dead time | INSTRUMENTS & INSTRUMENTATION | SPECTROSCOPY | NUCLEAR SCIENCE & TECHNOLOGY | NUCLEAR PULSE SPECTROSCOPY | spectrometry | nuclear | statistics | PHYSICS, PARTICLES & FIELDS
Journal Article
IEEE Nuclear Science Symposium Conference Record, ISSN 1095-7863, 2004, Volume 7, pp. 4084 - 4088
Conference Proceeding
Journal of Radioanalytical and Nuclear Chemistry, ISSN 0236-5731, 5/2001, Volume 248, Issue 2, pp. 263 - 266
Nuclear counting statistics at high count rate are assessed on a γ-ray spectrometer set-up with a Wilkinson analog to digital convertor. The validity of recent... 
Chemistry | Inorganic Chemistry | Diagnostic Radiology | Nuclear Physics, Heavy Ions, Hadrons | Physical Chemistry | Nuclear Chemistry | CHEMISTRY, ANALYTICAL | TIME | NUCLEAR SCIENCE & TECHNOLOGY | PILEUP REJECTION | COUNTING STATISTICS | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Journal of Physics E: Scientific Instruments, ISSN 0022-3735, 10/1972, Volume 5, Issue 10, pp. 997 - 1000
Journal Article
Nuclear Inst. and Methods in Physics Research, A, ISSN 0168-9002, 2009, Volume 607, Issue 3, pp. 652 - 658
Pile-up distortion is a common problem for high counting rates radiation spectroscopy in many fields such as industrial, nuclear and medical applications. It... 
NaI detector | Genetic Algorithm (GA) | Pile-up correction | Data acquisition | Artificial Neural Network (ANN) | Monte Carlo simulation | PULSE PILEUP | DISTORTION | INSTRUMENTS & INSTRUMENTATION | SPECTROSCOPY | NUCLEAR SCIENCE & TECHNOLOGY | SPECTRA | SPECTROMETRY | PHYSICS, PARTICLES & FIELDS | Monte Carlo method | Algorithms | Iodides | Neural networks | Analysis | Detectors | Models
Journal Article
Applied Radiation and Isotopes, ISSN 0969-8043, 2000, Volume 52, Issue 3, pp. 377 - 380
A commercially available digital γ-ray spectrometer is tested at high count rates using a germanium detector and appropriate pulse processing parameters.... 
Uncertainty | Poisson | γ-Ray spectrometry | Counting statistics | Digital signal processing | counting statistics | gamma-ray spectrometry | NUCLEAR SCIENCE & TECHNOLOGY | uncertainty | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | digital signal processing | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Biological Trace Element Research, ISSN 0163-4984, 12/1999, Volume 71, Issue 1, pp. 415 - 422
A new formula for the statistical uncertainty of “loss-free counting” (LFC) is presented. Its validity is demonstrated by comparing with experimental data... 
Life Sciences | Biochemistry, general | Biotechnology | loss-free counting | Nutrition | Nuclear counting | dead time | γ-ray spectrometry | Oncology | pulse pileup | statistics | Loss-free counting | Statistics | Pulse pileup | Dead time | Data Interpretation, Statistical | Reproducibility of Results | Computer Simulation | Computer simulation
Journal Article
2014 IEEE International Conference on Imaging Systems and Techniques (IST) Proceedings, ISSN 1558-2809, 10/2014, pp. 274 - 277
In this work, we developed a comprehensive digital pulse library as a reference data set, against which the performance of pulse processing algorithms can be... 
Pulse measurements | Crystals | GATE | Floods | Sensitivity | Detector | library | pileup | Detectors | pulse | processing | Libraries | Positron emission tomography | signal | PET
Conference Proceeding
BIOLOGICAL TRACE ELEMENT RESEARCH, ISSN 0163-4984, 1999, Volume 71-2, pp. 415 - 422
A new formula for the statistical uncertainty of "loss-free counting" (LFC) is presented. Its validity is demonstrated by comparing with experimental data... 
loss-free counting | gamma-ray spectrometry | NUTRITION & DIETETICS | dead time | BIOCHEMISTRY & MOLECULAR BIOLOGY | NUCLEAR PULSE SPECTROSCOPY | ENDOCRINOLOGY & METABOLISM | nuclear counting | TIME | statistics pulse pileup
Journal Article
Journal of Nuclear Science and Technology, ISSN 0022-3131, 03/2015, Volume 52, Issue 3, pp. 426 - 433
Pulse pileup correction is required for high count rate experiments. Spectral distortion due to pileup is strongly affected by the distribution of pulse... 
pileup correction | analysis | measurement | experimental data | SPECTRA | NUCLEAR SCIENCE & TECHNOLOGY
Journal Article
Review of Scientific Instruments, ISSN 0034-6748, 07/2014, Volume 85, Issue 7, p. 075103
We propose and demonstrate a new clocking method for a charge-coupled device (CCD). When a CCD is used for a photon counting detector of X-rays, its weak point... 
INSTRUMENTS & INSTRUMENTATION | PHYSICS, APPLIED | SUZAKU | XIS | RAY | DIAGNOSTICS | Charge coupled devices | Simulation | Photons | INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY | PULSE PILEUP | PROBABILITY | COUNTING RATES | CHARGE-COUPLED DEVICES | TOLERANCE | X-RAY DETECTION | PHOTONS | COMPARATIVE EVALUATIONS
Journal Article
Medical Physics, ISSN 0094-2405, 10/2014, Volume 41, Issue 10, pp. 101901 - n/a
Purpose: To investigate the feasibility of an accurate measurement of water, lipid, and protein composition of breast tissue using a photon‐counting spectral... 
Chemical analysis | Lipids | Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering | Digital computing or data processing equipment or methods, specially adapted for specific applications | Computed tomography | Medical X‐ray imaging | proteins | photon counting | X‐ray spectra | Computerised tomographs | medical image processing | biological organs | Artifacts and distortion | biological tissues | spectral distortion correction | Photons | Biological material, e.g. blood, urine; Haemocytometers | Calibration | water | Image sensors | computerised tomography | Reactions and kinetics | lipid bilayers | Image data processing or generation, in general | biochemistry | spectral CT | breast tissue decomposition | molecular biophysics | PULSE PILEUP | FEASIBILITY | QUANTIFICATION | CANCER | CDTE | COMPUTED-TOMOGRAPHY | X-RAY-SPECTRA | MAMMOGRAPHY | DETECTORS | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | Cadmium | Humans | Water - analysis | Tomography, X-Ray Computed - methods | Linear Models | Proteins - analysis | Tellurium | Zinc | Feasibility Studies | Breast - chemistry | Lipids - analysis | Nonlinear Dynamics | Phantoms, Imaging | Tomography, X-Ray Computed - instrumentation | MAMMARY GLANDS | CHEMICAL ANALYSIS | PROTEINS | 60 APPLIED LIFE SCIENCES | COMPUTERIZED TOMOGRAPHY | ACCURACY | LIPIDS | WATER | Radiation Imaging Physics
Journal Article
Journal of the Korean Physical Society, ISSN 0374-4884, 12/2012, Volume 61, Issue 11, pp. 1840 - 1845
Photon-counting-based X-ray imaging technology provides the capability to count individual photons and to characterize photon energies. The cadmium telluride... 
Electronic noise | Photon counting | Theoretical, Mathematical and Computational Physics | CdTe detector | Physics, general | Physics | Particle and Nuclear Physics | PULSE PILEUP | PHYSICS, MULTIDISCIPLINARY | COMPUTED-TOMOGRAPHY | 물리학
Journal Article
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