12. For example, the naturalγlogging is to measure theγ-ray of rock itself; theγ-γlogging is to measure the scatteringγ-ray by a artificialγsource radiation to rock; the neutron capture logging is to measure the characteristic-energyγ-ray from low-energy neutron capture by the neutron...
Gordus "Neutron Activation Analysis of Obsidian: An Example of its Relevance to Northwestern Plains Archeology", Plains Anthropologist , vol. 13, pp.209 -218 1968Frison, G. C., G. A. Wright, J. B. Griffin, and A. A. Gordus. 1968 . Neutron activation analysis of ...
First through the computer establishment atomic nucleus arrangement data model, how simulates in the atomic nucleus center neutron and the proton arranges and the distribution, specially in hard 56 centers, how many between its neutron and the proton sharing space occupies the single neutron and pro...
Neutron-scattering study of collective excitations in superfluid helium Extensive inelastic-neutron-scattering experiments have been performed on superfluid helium over a wide range of energy and momentum transfers. A high-reso... EH Graf,VJ Minkiewicz,H. Bjerrum Mller,... - 《Physical Review A》...
(57)< Abstract > This invention regards the gamma-ray spectrum which is discharged by the object for example like the used nuclear fuel pin or the pin assembly or the nuclear abolition substance and the monitor which measures the both of the neutron. According to this invention, the monitor ...
These nuclei were produced by the thermal-neutron-... J Genevey,JA Pinston,HR Faust,... 被引量: 10发表: 2003年 High-Performance GaNAsSb/GaAs 1.55-$\\mu\\hbox{m}$ Waveguide Photodetector We report on the small-signal high-frequency re- sponse of a GaNAsSb/GaAs pin waveguide ...
Structure of unbound states in $^{29}\\mathrm{Si}$ from neutron resonance spectroscopy of $^{28}\\mathrm{Si}$ + n Resonance structure in the $^{28}+mathrm{n}$ system has been investigated by performing neutron total cross section and capture ensuremath{gamma}-ray measu... H Weigmann,...
aIn vitro cellular accumulation of gadolinium incorporated into chitosan nanoparticles designed for neutroncapture therapy of cancer 钆的体外多孔的储积合并了到为癌症neutroncapture疗法设计的chitosan nanoparticles里 [translate] aExample 5. A new subdivision has been built in the northern suburbs of Atlanta....
Integration of an advanced sealed-tube neutron generator into a mobile neutron radiology system and resulting performance The first DIANE neutron radiology system is being prepared for operation in the IABG laboratories in Ottobrunn (Germany). It utilizes a new D-T generator... WE Dance,S Cluzeau...
Czech scientists will participate in measurements of X-rays from the closest neighborhood of black holes and neutron stars. "These satellites are extremely complicated and expensive, so it turns out that one country, one academy, or one space agency has finite resources to produce one satellite,"...