Objects covered by fabric roof membranes are specific in terms of energy consumption, primarily because of the negligible thickness of the material and its good thermal conduction properties.One click here of the ways of improving the energy efficiency of these objects is the implementation of a double fabric roof membrane structure with an enclose
OBJECTIVES: a&d ej-123 To identify the most cited articles in general surgery published by Brazilian authors.INTRODUCTION: There are several ways for the international community to recognize the quality of a scientific article.Although controversial, the most widely used and reliable methodology to identify the importance of an article is citation
In this paper, we investigate the impact of classical optical communications in quantum key distribution (QKD) over hollow-core fiber (HCF), multi-core fiber (MCF) and single-core fiber (SCF) and propose wavelength allocation schemes to enhance QKD performance.Firstly, we theoretically analyze noise interference in QKD over HCF, MCF and SCF, such a
Through dynamic simulation of the cross-hinge four-bar mechanism, it is found the primary reason for unbalance of the mechanism results from the unequal swing angle of driving link and driven link.To simplify analysis and calculation, a sophie allport bee curtains spatial switching approach was proposed to switch nonlinear problem into linear probl
The regulation of acylcoenzyme A:cholesterol acyltransferase (ACAT) activity by cholesterol was studied in an established enterocyte cell line.CaCo-2 cells were grown in culture to confluency and dome formation.They were characterized morphologically by light and transmission electron microscopy.During the culture period, ACAT activity remained sta