IL-18 expression was increased gradually with the enhancement of X-rays irradiated doses (0.1, 0.2,0.5 and 1.0 Gy), and the values were (135.32±5.27),(149.40±16.54), (200.42±15.42)and (347.59 ±17.88)ng·L~ -1 , respectively.
Results After 4.0 Gy X-rays irradiation, marked elevation of P21 protein level was found in EL-4 cells at 2-72 h with immunocytochemical method and at 8-72 h with flow cytometry (P<0.01 or P<0.001, respectively).
The Calderón reproducing formula, windowed X-ray transforms, and radon transforms in LP-spaces
The case k=1, μ∈? corresponds to the exponential X-ray transform arising in single photon emission tomography.
Here, we report using the estrogen receptor that the location of drugs in x-ray crystal structures of the receptors matches closely their predicted spatial locations in the DNA.
X-ray diffraction and selected area electron diffraction analysis showed that Pt-Sn-B/CNTs had an amorphous alloy structure that can improve catalytic performance.
Chemical and physical reactions during the low temperature aqueous chemical synthesis of nanostructured Bi2Te3 powders were investigated in-situ by pH measurement, color observation of the solution and X-ray diffraction analysis of the powders.
The use of hard (Ag) and soft (Cu) X rays in diffraction experiments makes it possible to obtain the atomic radial distribution function (ARDF) of the glass under investigation.
The instrument ensures a reliable separation of X rays, γ rays, and neutrons by the difference in their signal shapes in an energy range of 0.03-30 MeV.
Hard X rays are generated in a process of back Compton scattering of laser photons ～1eV by electrons in the linear paths of storage rings.
A source of soft (the wavelength is 10-20 nm) X rays based on an electron gun operating at an accelerating voltage of 400 V at a current of 0.2 A is described.
Detectors of two types-volumetric detectors for detecting neutrons and X rays with quantum energies of >amp;gt;1 keV and surface detectors for detecting ultrasoft X rays with quantum energies of 200-1000 eV-have been manufactured.