Small spot size versus large spot size: Effect on plan quality for lung cancer in pencil beam scanning proton therapy
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13512
Abstract: Abstract Purpose The purpose of the current study was to evaluate the impact of spot size on the interplay effect, plan robustness, and dose to the organs at risk for lung cancer plans in pencil… read more here.
Keywords: spot; spot size; lung; spot plans ... See more keywords
Effects of spot size on biomarker levels of field‐collected dried blood spots: A new algorithm for exact dried blood spot size measurement
Sign Up to like & getrecommendations! Published in 2022 at "American Journal of Human Biology"
DOI: 10.1002/ajhb.23777
Abstract: The quality of blood values analyzed from survey‐collected dried blood spot (DBS) samples is affected by fieldwork conditions, particularly spot size. We offer an image‐based algorithm that accurately measures the area of field‐collected DBS and… read more here.
Keywords: blood; collected dried; dried blood; spot size ... See more keywords
Single-pulse characterization of the focal spot size of X-ray free-electron lasers using coherent diffraction imaging
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s1600577523000887
Abstract: A new spot characterization method is proposed, based on coherent diffraction imaging that can accurately determine the focal spot size of a single X-ray free-electron laser pulse. This method was successfully applied to characterize the… read more here.
Keywords: spot; free electron; spot size; focal spot ... See more keywords
Polymer spot size converter on silicon photonics chip for enabling high coupling to single-mode fiber.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.481663
Abstract: Silicon photonics (SiPh) technology has gained considerable attention as a result of the growing demand for high-bit-rate optical interconnections. Low coupling efficiencies, resulting from the difference in spot size between silicon photonic chips and single-mode… read more here.
Keywords: spot size; silicon; photonics; chip ... See more keywords
The Effect of Spot Size Combination Mode on Ablation Morphology of Aluminum Alloy by Millisecond-Nanosecond Combined-Pulse Laser
Sign Up to like & getrecommendations! Published in 2018 at "Materials"
DOI: 10.3390/ma11081419
Abstract: Ablation morphology affects the quality of laser processing. Therefore, the control of ablation morphology is very important. The influence of spot size combination mode on the ablation morphology of aluminum alloy is studied for the… read more here.
Keywords: ablation; ablation morphology; size combination; spot size ... See more keywords
Estimate of the Cathodic Arc Spot Size in a Nontransferred Arc Plasma Torch by Comparing the Results of a Numerical Analysis with the Experimental Results
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Korean Physical Society"
DOI: 10.3938/jkps.74.785
Abstract: The cathodic arc spot size of a nontransferred arc plasma torch is an important parameter that can predict the thermionic emission phenomenon for arc channel formation and the ion flux that impinges on the cathode… read more here.
Keywords: cathodic arc; arc spot; spot; spot size ... See more keywords