Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Stereotactic radiotherapy (SRT) is a highly effective treatment with precision for small, localized lesions. Proton therapy, characterized by the Bragg peak, offers superior dose conformity compared to photon‐based approaches. However, challenges remain in minimizing lateral penumbra and optimizing dose delivery, particularly for small
Chen‐Yu Chou +3 more
wiley +1 more source
Prognostic potential of a voxelwise invasion risk map of nasopharyngeal carcinoma based on a coordinate system of the nasopharynx. [PDF]
Quant Imaging Med Surg, 2023 Chen H +7 more
europepmc +1 more source
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Histotripsy is a focal tumor therapy that utilizes focused ultrasound (US) to mechanically destroy tissue. To overcome visualization limitations of diagnostic US‐guidance, C‐arm cone beam CT (CBCT)‐guided histotripsy is being developed, for which a mobile C‐arm could increase accessibility. CBCT‐guided histotripsy uses a phantom with a
Grace M. Minesinger +5 more
wiley +1 more source
Impact of respiratory motion on dose distribution in SIB‐SBRT for lung cancer
Journal of Applied Clinical Medical Physics, EarlyView.Abstract Purpose Respiratory motion is a major source of dose uncertainty in lung cancer radiotherapy. The dose distribution of simultaneous integrated boost‐stereotactic body radiotherapy (SIB‐SBRT) is inhomogeneous and is significantly impacted by respiratory motion for lung cancer. The effect of respiratory motion on SIB‐SBRT was investigated with a
Lingling Liu +7 more
wiley +1 more source
Research of the Transfer Method of Four-dimensional Coordinate to Three-dimensional Coordinate
Jixie chuandong, 2016 The coordinate measure machine（CMM） with rotary table is often use in the field of precision measurement.Because of the error evaluation requires that all measured point must be expressed in the same coordinate system,but the workpiece coordinate system ...
Ran Xiaoyan, Zhang Bai
doaj
HPDL Variant Type Correlates With Clinical Disease Onset and Severity
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Recently, a mitochondrial encephalopathy due to biallelic HPDL variants was described, associated with a broad range of clinical manifestations ranging from severe, infantile‐onset neurodegeneration to adolescence‐onset hereditary spastic paraplegia. HPDL converts 4‐hydroxyphenylpyruvate acid (4‐HPPA) into 4‐hydroxymandelate (4‐HMA),
Eun Hye Lee +19 more
wiley +1 more source
On the Coordinate Systems Used in the Study of Polar Motion [PDF]
, 1979 E. P. Fedorov
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Validity and Reliability of Clinical and Patient‐Reported Outcomes in Multisystem Proteinopathy 1
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Valosin‐containing protein (VCP)‐associated multisystem proteinopathy 1 (MSP1) is caused by variants in the VCP gene. MSP1 results in various phenotypes including progressive myopathy, Paget's disease of bone, frontotemporal dementia, amyotrophic lateral sclerosis, and parkinsonism, among others.
Lindsay N. Alfano +15 more
wiley +1 more source
Introduction of a bone-centered three-dimensional coordinate system enables computed tomographic canine femoral angle measurements independent of positioning. [PDF]
Front Vet Sci, 2022 Brühschwein A +4 more
europepmc +1 more source
Thermodynamics and Structures of Complexes in Solvents Coordinating through Nitrogen. III. Equilibrium and Enthalpy Measurements on the Copper(I) and Silver(I) Chloride, Bromide, Iodide and Thiocyanate Systems in Pyridine. [PDF]
, 1986 Sten Ahrland +7 more
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