The possibility of modifying and adjusting the properties of ZnO-based sensors in the post-fabrication stage is demonstrated by singly- and co-sputtering of ZnO thin films with zirconium and titanium nanoparticles. First, thin films of zinc oxide are created on glass substrates by sol-gel process and spin coating, and some of these films are converted to […]
Laser and plasma interaction leads to several fascinating nonlinear phenomena, out of which bubble wakefield excitation is one of the recent interests. This field is used for the particle acceleration, which is very useful for high energy physics, betatron radiation emission, cancer therapy, etc. In the present work, an electromagnetic field is evaluated in bubble […]
In this paper, using complexity equals action proposal, we investigate holographic complexity for hyperscaling violating theories on different subregions of space-time enclosed by the null boundaries. By recalling the computation of on-shell action for certain subregions of the intersection between the Wheeler DeWitt patch, as well as, the future interior of a two-sided black brane, […]
In the present work, adsorption of mercaptopurine (MP) drug on T4,4,4-graphyne sheet is examined by using density functional theory to explore the feasibility of T4,4,4-graphyne based sensor. The most stable configuration, charge transfer, adsorption energy, electronic band structures, and density of states are determined. It is found that weak physical adsorption with small charge transfer […]
We report the significance of hydrothermal temperature of TiO2 nanoparticles on the crystallinity, band gap and the photocatalytic degradation of congo red dye. These nanoparticles are synthesized by hydrothermal method at 120 ˚C, 140 ˚C and 160 ˚C. The anatase phases of the samples are confirmed from the X-ray diffraction pattern and the surface morphology […]
Cancer is the leading cause of mortality worldwide and facing the healthcare system with major challenges due to the inadequate efficacy of current onco-therapeutic agents. Compared to the current therapeutic modalities, gas plasma oncotherapy leading to outstanding outcomes owing to its multimodal nature and adjustable dose nature. Reactive agents are produced in the interaction of […]
Einstein equations give minimum and maximum limits of cosmic scale factor by considering pressure. The contraction before expansion is like the birth of a star. As in nuclear fusion stage, the temperature and pressure of the star depends on its mass, in the order of magnitude of universe mass fusion after gravitational contraction brings about […]
One of the main degradation effects of optical fibres with dense channel width and poor chromatic dispersion on the fiber is four-wave mixing (FWM). Cross talk produced by four-wave mixing in optical fibers limits the efficiency of long-distance wavelength-division multiplexing (WDM) optical communication systems, which can be regulated for non-linearity purposes in optical telecommunication, particularly […]
