Using a strong resonance in the elastic scattering of protons from carbon at 460 keV, energy straggling has been measured by observing backscattering spectra from thick carbon targets of different densities. The straggling depends on the incident energy, which determines the depth at which the ...
The difference is attributed to an allotropic effect in carbon. The stopping cross section of HO ice is 6 to 8.4% lower than the value obtained for water vapor, and this difference is less than that found for protons (10 to 14... SE Matteson 被引量: 21发表: 1976年 Detailed elaboration...
Morphological, electrical and electromagnetic interference shielding characterization of vapor grown carbon nanofiber/polystyrene nanocomposites changing the processing energy because the enhancement of VGCNF dispersion with increasing mixing energy was accompanied by a loss in nanofiber aspect ratio... Mohammed...
CHANGES in the electron spin resonance spectra of various carbon 1,2 and nitrogen 3,4 centred π-radicals on cooling to low temperatures prompted us to r... NM Atherton,JR Morton - 《Nature》 被引量: 98发表: 1966年 Substituent effects on the hyperfine splitting constants of N,N-dimethylani...
Electron Spin Distributions and g-Value Shifts in the Novel Electron Donors with 1,3-Dithiole Rings The ESR spectra of the cation radicals of TTF and its related compounds in which two 1,3-dithiole rings are connected by conjugated carbon and cumulene cha... T Atsushi,ON Hiroaki,H Noboru,...
H. YPKN. Exogenous carbon monoxide suppresses adaptive response induced in zebrafish embryos in vivo by microbeam protons . Journal of radiation research . ... S Morimoto - 《Journal of Radiation Research》 被引量: 1发表: 2014年 Induction of radioadaptive response by high LET radiation in zebra...
& Noy, A. Ultrafast proton transport in sub-1-nm diameter carbon nanotube porins. Nat. Nanotechnol. 11, 639–644 (2016). Article ADS PubMed CAS Google Scholar DeCoursey, T. E. & Cherny, V. V. Deuterium isotope effects on permeation and gating of proton channels in rat alveolar ...
It has been demonstrated that the irradiation of a monkey's head with protons at a dose of 3 Gy did not cause any significant changes in the animal's cognitive function and in the concentrations of monoamines and their metabolites in the peripheral blood. However, exposure to carbon ions at...
We show that there is no simple model capable of accurately describing the whole variety of data: boron/carbon and sub-iron/iron ratios, spectra of protons, helium, antiprotons, positrons, electrons, and diffuse gamma rays. We find that only a model with a break in the diffusion ...
carbon 9decaymagnesium 20magnesium 21massneon 16neon 17The properties of the processes which lead to the emission of protons from light neutron-deficient nuclei are discussed. These processes are in particular proton decay, double proton decay and β-delayed emission of protons.and di-protons. ...