For a new city that is committed to promoting Electric Vehicles (EVs), it significant plan the public charging infrastructure where demands are high. However, difficult predict before actual deployment of EV chargers for lack operational data, resulting in deadlock. A direct idea leverage urban transfer learning paradigm learn knowledge from source city, then exploit demands, and meanwhile dete...

BACKGROUND We assessed late outcome after tricuspid annuloplasty (TAP) using a flexible band or ring for functional tricuspid regurgitation (FTR). METHODS AND RESULTS We reviewed 220 consecutive patients (mean age, 65.4±11.4 years) who underwent TAP for FTR during mitral valve surgery between January 2000 and December 2010. Indications for TAP included the following: (1) TR grade greater than...

The aim of this paper is to generalize the‎‎notion of pseudo-almost valuation domains to arbitrary‎ ‎commutative rings‎. ‎It is shown that the classes of chained rings‎ ‎and pseudo-valuation rings are properly contained in the class of‎ ‎pseudo-almost valuation rings; also the class of pseudo-almost‎ ‎valuation rings is properly contained in the class of quasi-local‎ ‎rings with linearly ordere...

Aims: Mutans streptococci include Streptococcus mutans and sobrinus, which can cause tooth decay. The current study aimed to compare their virulence genes with each other correlate them the clinical data of patients. Materials methods: Altogether 21 S. 19 sobrinus strains were investigated, originating from 24 children (age 2.7 ± 0.4 years) 13 mothers (27.3 3.7). PCR method was applied detect 1...

in this paper, we introduce the new notion of strongly j-clean rings associatedwith polynomial identity g(x) = 0, as a generalization of strongly j-clean rings. we denotestrongly j-clean rings associated with polynomial identity g(x) = 0 by strongly g(x)-j-cleanrings. next, we investigate some properties of strongly g(x)-j-clean.

We introduce the notion ofstrongly $alpha$-reversible rings which is a strong version of$alpha$-reversible rings, and investigate its properties. We firstgive an example to show that strongly reversible rings need not bestrongly $alpha$-reversible. We next argue about the strong$alpha$-reversibility of some kinds of extensions. A number ofproperties of this version are established. It is shown ...

in the present work, an extensive theoretical calculation study on histidine-histidine dipeptide in gas phase is done by using dft method with gaussian 98 program. through investigations on the molecular geometries of this molecule it is found that there is six rings in the molecules not two rings. the presence of four intramolecular hydrogen bonds is responsible for the formation of additional...

background and objective: evaluation of the results, safety, and stability of ferrara intracorneal ring segment (ficrs) implantation for keratoconus correction (age range was 24.39±8.32 years).   materials and methods: in this clinical trial study, 64 eyes of 57 patients with keratoconus and clear cornea that had ficrs implantation were studied. uncorrected visual acuity (ucva), best-spectacle ...

Introduction: Hydrogen sulfide (H2S) plays a key role in the regulation of vascular tone and protection of blood vessels against endothelial dysfunction. Since the mechanism of salt impairing H2S-induced vascular relaxation is not fully clear, therefore this study was designed to investigate the role of potassium (K+) channels in the vasodilatory effects of exogenous H2S in rat aortic rings.&nb...

In the present work, an extensive theoretical calculation study on Histidine-Histidine dipeptide in gas phase is done by using DFT method with Gaussian 98 program. Through investigations on the molecular geometries of this molecule it is found that there is six rings in the molecules not two rings. The presence of four intramolecular hydrogen bonds is responsible for the formation of additional...