Lead-Loaded Plastic Scintillator Shows Promise for Faster, Cheaper PET Detectors in Simulation
Geant4 Monte Carlo simulations show that a 5 wt% lead-loaded plastic scintillator produces a measurable 511 keV photopeak with detection ...
Tag: detection efficiency
New 307 kHz acoustic tags show how far small fish can be tracked in a lake
A field test in a small Ontario lake found that high-frequency 307 kHz acoustic tags remain detectable over tens to ...
Monopile acoustic shadows cut receiver detections but still aid fish tracking
A field study at an offshore wind monopile found that acoustic shadowing reduced an obstructed receiver's contribution by about 19 ...
Semi-Wrapped Neutron Detector Simulated to Weigh Nuclear Material in Oversized Containers
A Geant4 simulation study optimized a semi-wrapped neutron multiplicity counter with 60 helium-3 tubes that estimated nuclear material masses of ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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