The radiation damage t... RM Glaeser,KA Taylor - 《Journal of Microscopy》 被引量: 142发表: 2011年 Characterisation of radiation-damage microstructures by TEM A critical review is given of the conventional imaging techniques used in transmission electron microscopy to characterise radiation damage ...
A radiation damage mechanism of CdZnTe:In crystals under Co-60 gamma-rays with a cumulated radiation dose of similar to 2.4 kGy was proposed and discussed. Thermally stimulated current (TSC) measurements were carried out to characterize the gamma-ray induced radiation damage. Four main trap levels...
Background: Dyslipidemia and lipotoxicity-induced insulin resistance, inflammation and oxidative stress are the key pathogeneses of renal damage in type 2 diabetes. Increasing evidence shows that whole-body low dose radiation (LDR) plays a critical role in attenuating insulin resistance, inflammation ...
In case B, for internal irradiation (here from a radioactive particle) there is a very large transfer of energy to a small tissue volume and the concept of “absorbed dose” does not apply. Thus, in the historic and also the current system of radiation protection, those experts who assess...
Scientific understanding of any kind of radiation effects starts from the primary damage, i.e. the defects that are produced right after an initial atomic displacement event initiated by a high-energy particle. In this Review, we consider the extensive experimental and computer simulation studies tha...
Mice in the control group were given deionized water via the same route. All of the mice were treated three times in 1 week. The mice were sacrificed 28 days after the first dose to obtain lung tissues. B Photos of lung tissues and intestinal tissues. C Images of H&E staining of...
In the acidic, metal-rich tumor environment, ascorbate acts as a pro-oxidant, with a mode of action similar to that of ionizing radiation; both treatments kill cells predominantly by free radicalmediated DNA damage. The brain tumor, glioblastoma multiforme (GBM), is very resistant to radiation;...
Given data: The dose is {eq}{d_x} = 100\;{\rm{rad}} {/eq}. The RBE factors of the radiation are as follows: {eq}\begin{align} RB{E_x} &=... Learn more about this topic: Ionization Energy | Definition, Trends & Factors ...
As such, we find that the maximum p21-GFP level reached in G1D is most reflective of the time between S-phase exit in the mother cell and S-phase entry in daughter cells. Given that much weaker correlations are observed between phase lengths before and after S-phase (Methods), we ...
In this work we present an atomically resolved study on the dynamics of a monolayer CuPcCl16 crystal under the electron beam as well as an image of the undamaged molecules obtained by low-dose electron microscopy. The results show the dynamics and the radiation damage mechanisms in the 2D ...