This Communication describes the fabrication of planar structures comprising metallic features with nanometer-scale lateral dimensions in polymer prepared by sectioning a thin metallic film, embedded in a polymer matrix, in a plane perpendicular to the metallic film. This procedure converts a structure that is thin along the z-axis into a structure that is thin along the x-axis. The embedded th...

Nanogenerators with capacitor structures based on piezoelectricity, pyroelectricity, triboelectricity and electrostatic induction have been extensively investigated. Although the electron flow on electrodes is well understood, the maximum efficiency-dependent structure design is not clearly known. In this paper, a clear understanding of triboelectric generators with capacitor structures is pres...

Diclofenac sodium as ophthalmic dosage form is used in patients treatment of eye pain, swelling and redness recovering from cataract surgery but it faces the bioavailability limitation of eye drops due to effective protective mechanisms and corneal barrier functions in the eyes. Therefore, this investigation was aimed to develop ocular film formulations to achieve controlled drug release. Drug ...

In this paper we study the Galois group of cover composition a q-cyclic étale and cyclic p-gonal for any odd prime p. Furthermore, give properties isogenous decompositions certain Prym Jacobian varieties associated to intermediate subcovers given by subgroups.

A recording or performance of a song is cover if there an earlier, canonical the song. It can seem intuitive to think that properly appreciating requires considering it in relation original, at least doing so will yield deeper appreciation. This intuition supported by some philosophical accounts covers. And complicated possibility hearing in, whereby one hears elements original version cover. W...

Tamm plasmon provides a new avenue in plasmonics of interface states planar multilayer structures due to its strong light matter interaction. This article reviews the research and development polariton excited at metal distributed Bragg reflector. offers an easy solution compared patterned surface devices with huge field enhancement does not require any phase matching method for excitation. The...

a theory is presented for the dispersion relations of the nonlinear phonon-polaritons arising when phonons are coupled to the electromagnetic waves in multilayered structures of nonlinear materials. the calculations are applied to a multilayered structure consisting of a thin film surrounded by semi-infinite bounding media where each layer may have a frequency dependent dielectric function and ...