Results 171 to 180 of about 3,289,199 (361)
Comprehensive clinical evaluation of novel 4DCT‐based lung function imaging methods
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Methods have been developed that apply image processing to 4DCTs to generate 4DCT‐ventilation/perfusion lung imaging. Traditional methods for 4DCT‐ventilation rely on Hounsfield‐Unit (HU) density‐change methods and suffer from poor numerical robustness while not providing 4DCT‐perfusion data.
Ehsan Golkar +6 more
wiley +1 more source
The case for gold panning in Scotland [PDF]
, 2014 In March 2014, the Hunterian at the University of Glasgow will hold an exhibition of gold in Scotland. Amongst the treasures on display will be the King's Gold Cup from the Leith races of 1751, Queen Victoria's gold collar of the Order of the Thistle ...
Clark, Neil
core
A Python package for fast GPU‐based proton pencil beam dose calculation
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Open‐source GPU‐based Monte Carlo (MC) proton dose calculation algorithms provide high speed and unparalleled accuracy but can be complex to integrate with new applications and remain slower than GPU‐based pencil beam (PB) methods, which sacrifice some physical accuracy for sub‐second plan calculation.
Mahasweta Bhattacharya +4 more
wiley +1 more source
Metallographische Mitteilungen aus dem Institut für anorganische Chemie der Universität Göttingen. X. Über Gold‐Nickellegierungen [PDF]
, 1905 M. Levin
openalex +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose An evaluation of the accuracy, safety, and efficiency of the Halcyon ring delivery system (RDS) for stereotactic radiosurgery (SRS) treatment to relatively small (1–3 cm) brain lesions. Methods After completing the extensive in‐house quality assurance checks including Winston–Lutz test and independent dose verification via MD Anderson ...
Kate Hazelwood +5 more
wiley +1 more source
The Respiratory Exchange in Fresh Water Fish. III. Gold-fish [PDF]
, 1922 John A. Gardner +2 more
openalex +1 more source
Journal of Eating DisordersObjective Eating disorders (EDs) comprise a range of illnesses characterised by disordered eating, distressing thoughts, and changes in weight. EDs in the perinatal period are a growing concern.
Aleshia Ellis +3 more
doaj +1 more source