Dual-layer spectral CT for proton, helium, and carbon ion beam therapy planning of brain tumors.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of applied clinical medical physics"
DOI: 10.1002/acm2.13465
Abstract: Pretreatment computed tomography (CT) imaging is an essential component of the particle therapy treatment planning chain. Treatment planning and optimization with charged particles require accurate and precise estimations of ion beam range in tissues, characterized… read more here.
Keywords: range; helium carbon; ion beam; treatment ... See more keywords
Tailored Optical Functionality by Combining Electron‐Beam and Focused Gold‐Ion Beam Lithography for Solid and Inverse Coupled Plasmonic Nanostructures
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Optical Materials"
DOI: 10.1002/adom.202000879
Abstract: DOI: 10.1002/adom.202000879 plasmonic structures, they struggle as soon as complex arrangements of different nanoparticles are needed, possibly even distributed on large areas as well as in periodic arrangements. Only recently, with the advent of sophisticated… read more here.
Keywords: ion beam; beam lithography; lithography; electron beam ... See more keywords
High control rates of proton‐ and carbon‐ion–beam treatment with intensity‐modulated active raster scanning in 101 patients with skull base chondrosarcoma at the Heidelberg Ion Beam Therapy Center
Sign Up to like & getrecommendations! Published in 2018 at "Cancer"
DOI: 10.1002/cncr.31298
Abstract: The current study compares the results of irradiation with protons and irradiation with carbon ions via a raster scan technique in patients with G1 and G2 skull base chondrosarcomas. read more here.
Keywords: carbon; ion beam; ion; patients skull ... See more keywords
Gas mixture effects on ion‐beam flux characteristics from dense plasma focus device: Investigation by the Vlasov–Maxwell equations and experiments
Sign Up to like & getrecommendations! Published in 2019 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.201800174
Abstract: The Vlasov–Maxwell equations were numerically solved to calculate the ion‐beam flux from the plasma of argon and the plasma of mixtures of argon and neon. Some experiments were performed to measure the ion beam from… read more here.
Keywords: mixture; beam flux; beam; ion beam ... See more keywords
Generation of an obliquely propagating shear alfven wave in dusty plasma by an ion beam
Sign Up to like & getrecommendations! Published in 2023 at "Contributions to Plasma Physics"
DOI: 10.1002/ctpp.202200178
Abstract: Ion beam‐dusty plasma interaction leads to significant changes in the dispersion relation of shear Alfven wave depending on the beam, dust grain, and plasma parameters. Hydrogen ion beam particles interact with the shear Alfven wave… read more here.
Keywords: beam; alfven wave; ion beam; dusty plasma ... See more keywords
Radio-fluorogenic nanoclay gel dosimeters with reduced linear energy transfer dependence for carbon-ion beam radiotherapy.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.16092
Abstract: PURPOSE The precise assessment of the dose distribution of high linear energy transfer (LET) radiation remains a challenge, since the signal of most dosimeters will be saturated due to the high ionization density. Such measurements… read more here.
Keywords: gel; carbon ion; ion; ion beam ... See more keywords
Large Photothermal Effect in Sub-40 nm h-BN Nanostructures Patterned Via High-Resolution Ion Beam.
Sign Up to like & getrecommendations! Published in 2018 at "Small"
DOI: 10.1002/smll.201800072
Abstract: The controlled nanoscale patterning of 2D materials is a promising approach for engineering the optoelectronic, thermal, and mechanical properties of these materials to achieve novel functionalities and devices. Herein, high-resolution patterning of hexagonal boron nitride… read more here.
Keywords: high resolution; microscopy; ion beam; large photothermal ... See more keywords
Spin-Wave Optics in YIG Realized by Ion-Beam Irradiation.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207293
Abstract: Direct focused-ion-beam writing is presented as an enabling technology for realizing functional spin-wave devices of high complexity, and demonstrate its potential by optically-inspired designs. It is shown that ion-beam irradiation changes the characteristics of yttrium… read more here.
Keywords: beam irradiation; spin wave; optics; ion beam ... See more keywords
High-Resolution 3D Imaging of Megakaryocytes Using Focused Ion Beam-Scanning Electron Microscopy.
Sign Up to like & getrecommendations! Published in 2018 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-8585-2_13
Abstract: In this chapter, we describe the study of bone marrow megakaryocytes (MKs) using a high-resolution 3D imaging approach known as focused ion beam-scanning electron microscopy (FIB-SEM). The apparatus consists of a scanning electron microscope equipped… read more here.
Keywords: microscopy; ion beam; electron microscopy; scanning electron ... See more keywords
Heavy-ion beam mutagenesis of the ectomycorrhizal agaricomycete Tricholoma matsutake that produces the prized mushroom “matsutake” in conifer forests
Sign Up to like & getrecommendations! Published in 2017 at "Mycorrhiza"
DOI: 10.1007/s00572-017-0810-z
Abstract: Tricholoma matsutake is an ectomycorrhizal agaricomycete that produces the prized mushroom “matsutake” in Pinaceae forests. Currently, there are no available cultivars or cultivation methods that produce fruiting bodies. Heavy-ion beams, which induce mutations through double-stranded… read more here.
Keywords: tricholoma matsutake; ion beam; ion; heavy ion ... See more keywords
Ion beam modification of plasmonic titanium nitride thin films
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science"
DOI: 10.1007/s10853-017-0879-y
Abstract: Titanium nitride is regarded as an alternative plasmonic material for its tunability and other high performances. In this work, we prepared $$\hbox {TiN}_{x}$$TiNx thin films by ion beam assisted deposition and studied the effects of… read more here.
Keywords: ion beam; titanium nitride; thin films; ion ... See more keywords