We design and demonstrate a flexible, ultrathin and double-sided metamaterial perfect absorber (MPA) at 2.39 terahertz (THz), which enables excellent light absorbance under incidences from two opposite sides. Herein, the MPA is fabricated on a λ0/10.1-thick flexible polyethylene terephthalate substrate of εr = 2.75 × (1 + 0.12i), sandwiched by two identical randomized metallic patterns by our s...

the aim of this paper is to introduce $(l,m)$-fuzzy closurestructure where $l$ and $m$ are strictly two-sided, commutativequantales. firstly, we define $(l,m)$-fuzzy closure spaces and getsome relations between $(l,m)$-double fuzzy topological spaces and$(l,m)$-fuzzy closure spaces. then, we introduce initial$(l,m)$-fuzzy closure structures and we prove that the category$(l,m)$-{bf fc} of $(l,m...

Abstract Lithium-Ion cells performance is sensitive to the cell temperature. Therefore, experimental evidence needed identify optimal isothermal condition be achieved by a Thermal Management System (TMS). Previous studies have experimentally investigated electrical under adiabatic or controlled environmental temperature (i.e. isoperibolic) thermal boundary conditions. Notably, however, these co...

Designed special stamping equipment for the double-sided heading of axisymmetric parts with end bulges is shown, and also there are developed original designs devices having mentioned.

In this paper, we obtain one-sided and two-sided Tauberian conditions of Landau Hardy types for (C,1,0) (C,0,1) summability methods improper double integrals under which convergence follows from integrals. We give similar results (C,1,1) method general, in terms the concepts slowly decreasing (resp. oscillating) strong functions different senses Ces?ro real or complex-valued locally integrable ...

Loop-tail (Lp) is a naturally occurring mouse mutant that develops severe neural tube defects. In this study, we describe complex cardiovascular defects in Lp homozygotes, which include double-outlet right ventricle, with obligatory perimembranous ventricular septal defects, and double-sided aortic arch, with associated abnormalities in the aortic arch arteries. Outflow tract and aortic arch de...

This numerical study presents a comparison between two different reverse osmosis channel configurations. The physical properties were considered in the computational model as function of solute mass fraction. A critical was performed double-sided membrane and single-sided one considering concentration flow distribution. Gravitational effect implemented by introducing inclination double geometry...