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The polycrystalline samples of LiSrBO(3):RE(3+) were synthesized by high-temperature solid-state reaction. The influence of different rare earth dopants, i.e. Dy(3+), Tb(3+), Tm(3+) and Ce(3+), on thermoluminescence (TL) of LiSrBO(3) phosphor was discussed. We also investigated some dosimetric characteristics of LiSrBO(3):Tm(3+). The effect of the(More)
The Src homology 2-containing inositol 5-phosphatase 2 (SHIP2) is implicated in diabetes, arthrosclerosis, and cancer. However, the role of SHIP2 in human gastric cancer remains unclear. The expression levels of SHIP2 in gastric cancer tissues, a panel of gastric cancer cell lines, and normal gastric epithelial cells were analyzed by immunohistochemistry(More)
We selected the optimum conditions for two-dimensional difference gel electrophoresis (2D-DIGE) of proteins expressed in the heteromorphic leaves of Populus euphratica Oliv. by adjusting the isoelectric focusing, the loading quantity, the concentration of the electrophoretic gel, and other parameters. The results of our study showed that protein separation(More)
This paper optimized the inventory of a multilevel distribution network with intermittent lead time extension resulting from disruptive transportation infrastructure damage because of regional weather and non-stationary demands. We proposed a hierarchical solution framework of a centralized inventory control policy to tackle with intermittent lead time(More)
We propose a method to generate vortex beam with sidelobe suppression by adding an axicon before the spiral phase plate (SPP). In this paper, the far-field diffraction model of the SPP is theoretically analyzed in detail. The numerical simulation results show that the quality of the generated beam which carries the orbital angular momentum is improved(More)
The natural isoflavones biosynthetic pathway is only limited in legumes plant. To study the isoflavone in bacteria by metabolic engineering requires transformation of multi-gene of the whole pathway into the host strain to resembling the expression and metabolism of the genes. The multi-gene transformation and expression strategy become necessary because of(More)
Employing the Zernike Polynomials method, the propagation characteristics of a Laguerre-Gaussian (LG) beam carrying orbital angular momentum (OAM) through the turbulent atmosphere are researched, we establish the random phase screens to emulate atmosphere turbulence according with the Kolmogorov spectrum model and simulate free-space propagation by virtue(More)
Astragalin (ASG) can be found in a variety of food components. ASG exhibits cytotoxic effects on several different types of malignant cells. However, its effects on hepatocellular carcinoma (HCC) cells and the underlying molecular mechanisms have remained to be fully elucidated. Here, we revealed that ASG remarkably suppressed the proliferation of HCC(More)
Performance of free-space optical (FSO) links employed quadrature phase shift keying (QPSK) modulation with phase compensation error over GammaGamma turbulent channel is investigated in this paper. By considering the key factors of weather condition, additional noise and phase noise, the closed-form expressions of symbol error rate (SER) are derived by(More)
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