Low tracking accuracy of trackers, structure vibration by winds, and lens deformation temperature lead to non-vertical incident irradiation Fresnel lens, which necessitates a secondary concentrator in actual engineering application concentrating photovoltaic module. In this study, focusable uniform convergence microprism is added between solar cell improve efficiency focal spot energy uniformit...

Dr. B.G.Potter is a Professor of Material Science and Engineering in the University of Arizona. Research activity within Dr. Potter's group is centered on the synthesis and study of glass, ceramic, and molecular hybrid materials for photonic and electronic applications. Active research and ongoing programs include: optically driven molecular assembly strategies, nanostructured photovoltaic ener...

We report a prototype approach to formulate gold nanoparticle-based X-ray absorbing agents through surface-engineering of a cisplatin pharmacophore with modified polyacrylate. The resulting agents exhibit both chemo-therapeutic potency to cancer cells and Auger-mediated secondary electron emission, showing great potential to improve the therapeutic efficacy of chemo-radiation.

Rough set theory is a generalisation of classical set theory. It is an effective mathematical approach to deal with vagueness and ambiguity in information systems. Combining this theory with rough algebraic structures is a recent trend in the area of mathematical research. In this paper we consider G -module as the universal set and we introduce the notion of rough G -module with respect to a G...

The classical abelian invariants of a knot are the Alexander module, which is the first homology group of the the unique infinite cyclic covering space of S −K , considered as a module over the (commutative) Laurent polynomial ring, and the Blanchfield linking pairing defined on this module. From the perspective of the knot group, G, these invariants reflect the structure of G/G as a module ove...

In this paper, first, we introduce the new concept of 2-inner product on Banach modules over a $C^*$-algebra. Next,  we present the concept of 2-linear operators over a $C^*$-algebra. Our result improve  the main result of the paper  Z. Lewandowska.  In the final of this paper, we define the notions 2-adjointable mappings between 2-pre Hilbert C*-modules and prove supperstability of them ...

Abstract. Let (R,P) be a Noetherian unique factorization do-main (UFD) and M be a finitely generated R-module. Let I(M)be the first nonzero Fitting ideal of M and the order of M, denotedord_R(M), be the largest integer n such that I(M) ⊆ P^n. In thispaper, we show that if M is a module of order one, then either Mis isomorphic with direct sum of a free module and a cyclic moduleor M is isomorphi...