Using the Floquet Hamiltonian derived based on the time-dependent perturbation theory, we investigated the quasienergy bands of a one-dimensional time-Floquet photonic crystal (PC).The PC contains two alternating layers with different permittivies in the static case which are labeled as A and B.The permittivity of layer A is modulated periodically
Globalization processes and Baby Kits development of ICT have led to fundamental changes in understanding of journalism as a social process.The concept of global journalism needs conceptualization, as at the present stage the practice of professional activities is isolated from the theoretical framework.This article analyzes the main scientific app
Colored digital images are one of the most important types of digital data to be used in many vital applications, which require a safe way to protect them from hacking operations and the danger of intruders and data thieves.This paper presents an effective and safe method for storing digitally colored images (CASDC).A high level of protection is pr
The idealization of this research work is to extend the utilization of the naturally available fibers as a key ingredient in the development of Lawn Decor a non-asbestos free brake pad.The fibers used in this work are Caryota urens, which is found all over the Asian regions and abundantly available.The compression molding machine was used to develo
Rainfall is the main factor leading to the landslide of expansive soil slope.To deeply understand the instability mechanism of expansive soil slope under rainfall conditions, it is necessary to clarify the strength attenuation mechanism of expansive soil caused by water absorption and swelling.Therefore, the improved constant volume direct shear te