Results 281 to 290 of about 168,305 (316)

In vivo radiobiology of heavy ions

International Journal of Radiation Oncology*Biology*Physics, 1982
The radiobiology of heavy charged particles has been investigated with various animal systems in vivo at the Lawrence Berkeley Laboratory using the helium beam from the 184" synchrocyclotron and the carbon, neon, and argon beams from the BEVALAC. Tumor experiments were carried out using the R1 sarcoma in rats and the EMT6 mouse mammary carcinoma ...
T L, Phillips, G Y, Ross, L S, Goldstein, J, Ainsworth, E, Alpen   +4 more
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Acceleration of Heavy Ions at the Bevatron

Science, 1971
Substantial beams of deuterons, α-particles, and nitrogen ions have been accelerated to high energies (nitrogen to 36 billion electron volts) in the bevatron. Beams of various energies were successfully extracted for experimental use. Modifications of the ion source, the injector, and the main acceleration system made the production of high-energy ...
H A, Grunder, W D, Hartsough, E J, Lofgren   +2 more
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Mutation induction by heavy ions

Advances in Space Research, 1994
Mutation induction by heavy ions is compared in yeast and mammalian cells. Since mutants can only be recovered in survivors the influence of inactivation cross sections has to be taken into account. It is shown that both the size of the sensitive cellular site as well as track structure play an important role.
J, Kiefer, U, Stoll, E, Schneider
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On the Energy Loss of Heavy Ions

Physical Review, 1941
The energy loss of heavy ions is due to collisions with electrons and with nuclei. The first process is essentially determined by the ionic charge, which in turn depends on the ratio of the velocities of the most loosely bound electron within the ion, and of the ion.
Knipp, Julian, Teller, Edward
openaire   +1 more source

Treatment planning with heavy ions

Radiation and Environmental Biophysics, 1995
The use of heavy charged particles in radiotherapy potentially represents an advance towards better local tumour control and a decrease in morbidity related to radiation injury of healthy tissues surrounding the target volume. This assertion only holds, however, if treatment planning systems give a real representation of the three-dimensional dose ...
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Heavy ions: Report from Relativistic Heavy Ion Collider

Pramana, 2012
We review selected highlights from the experiments at the Relativistic Heavy Ion Collider (RHIC) exploring the QCD phase diagram. A wealth of new results appeared recently from RHIC due to major recent upgrades, like for example the Υ suppression in central nucleus–nucleus collisions which has been discovered recently in both RHIC and LHC. Furthermore,
openaire   +1 more source

Analytic heavy-ion potentials

Physical Review C, 1985
Analytic forms of heavy-ion potentials are obtained both for spherical and deformed systems, starting from a proximity version of the folding potential. Comparison with exact folding calculations for spherical systems shows excellent agreement.
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Electrochemiluminescence-based innovative sensors for monitoring the residual levels of heavy metal ions in environment-related matrices

Coordination Chemistry Reviews, 2023
Yizhong Shen, Chao Nie
exaly  

Heavy-Ion Induced Fusion

1995
Controlled Thermonuclear Fusion could provide mankind a virtually inexhaustible, environmentally acceptable, and possibly cheap energy source.1 ...
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Capacitive Removal of Heavy Metal Ions from Wastewater via an Electro-Adsorption and Electro-Reaction Coupling Process

Environmental Science & Technology, 2021
Junjie Shen, Dengsong Zhang
exaly