Fundamentals and Present Aspects of Ion Beam Technology. V. Application of Ion Beam. 4. Application to Life Science. 4.3. Cell death and mutation induction by carbon- and neon-ion beams.
نویسندگان
چکیده
منابع مشابه
Neon Ion Beam Lithography (NIBL).
Existing techniques for electron- and ion-beam lithography, routinely employed for nanoscale device fabrication and mask/mold prototyping, do not simultaneously achieve efficient (low fluence) exposure and high resolution. We report lithography using neon ions with fluence <1 ion/nm(2), ∼1000× more efficient than using 30 keV electrons, and resolution down to 7 nm half-pitch. This combination o...
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چکیده ندارد.
15 صفحه اولImpact of Various Beam Parameters on Lateral Scattering in Proton and Carbon-ion Therapy
Background: In radiation therapy with ion beams, lateral distributions of absorbed dose in the tissue are important. Heavy ion therapy, such as carbon-ion therapy, is a novel technique of high-precision external radiotherapy which has advantages over proton therapy in terms of dose locality and biological effectiveness.Methods: In this study, we used Monte Carlo method-based Geant4 toolkit to s...
متن کاملIon Beam Science: Solved and Unsolved Problems
This book emerged from a discussion meeting held at the Royal Danish Academy of Sciences and Letters in May 2006. It covers a broad scope of applications and fundamentals in the area of ion beam science. Applications in astrophysics, magnetic and inertial fusion, particle therapy and radiation biology are followed up by topics in materials analysis and modification including radiation damage, p...
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ژورنال
عنوان ژورنال: RADIOISOTOPES
سال: 1995
ISSN: 1884-4111,0033-8303
DOI: 10.3769/radioisotopes.44.11_818