Results 51 to 60 of about 68,724 (212)
Head &Neck, EarlyView.ABSTRACT Objective To evaluate clinical outcomes and quality of life (QOL) following hypofractionated spot‐scanning proton therapy (SSPT) for head and neck malignant mucosal melanoma (HNMM). Methods This retrospective study included 39 patients treated with SSPT (60–64 Gy[RBE] in 15–16 fractions) between 2013 and 2023.
Koichiro Nakajima +11 more
wiley +1 more source
Viruses, 2020 Porcine teschovirus (PTV) is an OIE-listed pathogen with 13 known PTV serotypes. Heterologous PTV serotypes frequently co-circulate and co-infect with another swine pathogen, causing various symptoms in all age groups, thus highlighting the need for a ...
Tung-Hsuan Tsai +2 more
doaj +1 more source
On-sky multi-wavelength phasing of segmented telescopes with the Zernike phase contrast sensor
, 2011 Future Extremely Large Telescopes will adopt segmented primary mirrors with several hundreds of segments. Cophasing of the segments together is essential to reach high wavefront quality.
Cavarroc +20 more
core +3 more sources
Hypervision Proton Surgery: The Future Direction of Proton Therapy
iNew Medicine, EarlyView.ABSTRACT Proton beams provide unique physical advantages characterized by a low entrance dose, negligible exit dose, and a sharp Bragg peak, which enable superior sparing of normal tissues and support safe dose escalation for improved tumor control. However, conventional photon‐based fractionation remains widely used in proton therapy, where prolonged ...
Li Li, Shuanghu Yuan
wiley +1 more source
Bilateral Retinal Angiomatous Proliferation in a Variant of Retinitis Pigmentosa
Case Reports in Ophthalmological Medicine, 2019 Purpose. To describe the first case of bilateral retinal angiomatous proliferation (RAP) in a patient with a variant of retinitis pigmentosa (RP). Case Report.
G. Aloe +7 more
doaj +1 more source
Under which conditions could a column increase the flow through an exit? A simulation study [PDF]
EPJ Web of ConferencesEmpirical studies in the past have produced different results about whether an obstacle placed in front of a bottleneck can increase the flow of pedestrians through the bottleneck. Here, simulations are used to try to determine the conditions under which
Kretz Tobias
doaj +1 more source
BMC Veterinary Research, 2023 Background Porcine Teschovirus (PTV), also named Teschovirus A, is prevalent in pig populations, mainly causing neurological symptoms, diarrhea, pneumonia, and reproductive failure, however the morbidity and mortality are usually low in pig farms.
Wenqi Liang +14 more
doaj +1 more source
Molecular studies on a complex of potyviruses infecting solanaceous crops, and some specific virus-host interactions [PDF]
, 2003 This thesis constitutes a comprehensive analysis of the molecular and biological characteristics of three potyviruses (genus Potyvirus, family Potyviridae) naturally occurring in cultivated and wild species of family Solanaceae: Peru tomato virus (PTV ...
Spetz, Carl
core
Effect of using different U/S probe Standoff materials in image geometry for interventional procedures : the example of prostate [PDF]
, 2011 PURPOSE: This study investigates the distortion of geometry of catheters and anatomy in acquired U/S images, caused by utilizing various stand-off materials for covering a transrectal bi-planar ultrasound probe in HDR and LDR prostate brachytherapy ...
Baltas, Dimos +7 more
core +2 more sources
Journal of Medical Radiation Sciences, EarlyView.The ASMIRT Image Registration Working Party outlines the critical role of radiation therapists in performing, assessing and documenting rigid and deformable image registration across treatment planning, delivery and adaptive workflows. The position paper emphasises consistent nomenclature, robust QA processes, strong collaboration with diagnostic ...
Tamara Barry +4 more
wiley +1 more source