The results of calculations the Landau level and cyclotron mass in strong magnetic fields an InAs quantum well based on two-band model are presented. were performed approximation infinity depth well, taking into account second subband. It is shown that transition electrons within subband satisfactorily describes experimental data obtained InAs/In0.81Ga0.19As/InxAl1−xAs heterostructure.

We investigated to which extent a uniaxially-strained Au(111) surface, thereby displaying linear reconstructions, may be used as a template for the growth of elongated nanostructures. Cobalt has been used as a deposition material, and two routes have been followed satisfactorily. The first one consists in the control of diffusion through the temperature of deposition. The second one consists in...

In this paper, we propose a method for analyzing word-word dependencies using deterministic bottom-up manner using Support Vector machines. We experimented with dependency trees converted from Penn treebank data, and achieved over 90% accuracy of word-word dependency. Though the result is little worse than the most up-to-date phrase structure based parsers, it looks satisfactorily accurate cons...

The increasing demand for multimedia applications such as VoIP and video streaming has created new challenges for network service providers. The requirements of delay, throughput and packet loss for such applications are inherently different from those of data traffic. The IP service, which is characterized as best effort and performs satisfactorily with data traffic, fails to provide the desir...

The lesion in bone named non-osteogenic fibroma by Jaffe and Lichtenstein in 1942 and later-and more satisfactorily-renamed metaphysial fibrous defect by Hatcher in 1945, has been considered by various authors to be a benign tumour of bone (Jaffe and Lichtenstein I 942), the outcome of a circulatory disturbance (Hatcher 1945, Aegerter and Kirkpatrick 1958), a developmental defect (Cunningham an...

Following treatment with ultraviolet radiation, human red cells leak cations at accelerated rates which depend on the radiation dose. With one exception (initial Na efflux), these accelerated cation fluxes fit the Ussing flux-ratio criterion for passive diffusion. Na efflux is transiently high, but with time falls to the value expected on the basis of the other cation fluxes. An equation based ...

We consider an M/G/1 queueing system where the customers may leave the queue if their services do not commence before an exponentially distributed random time. The (conditional) offered waiting time distribution is approximated by a gamma distribution via matching the first and second moments of the actual waiting time. Simulation study is conducted to assess the accuracy of the approximation a...

This paper describes the system submitted by the University of Wolverhampton and the University of Malaga for SemEval-2015 Task 2: Semantic Textual Similarity. The system uses a Supported Vector Machine approach based on a number of linguistically motivated features. Our system performed satisfactorily for English and obtained a mean 0.7216 Pearson correlation. However, it performed less adequa...

The spread of viruses in growing plaques predicted by classical models is greater than that measured experimentally. There is a widespread belief that this discrepancy is due to biological factors. Here we show that the observed speeds can be satisfactorily predicted by a purely physical model that takes into account the delay time due to virus reproduction inside infected cells. No free or adj...

Until recently, most microwave capacitors were based on fired multilayer ceramic technology. In this process, layers of highly conductive electrode metal alloys are interleaved with low-loss ceramic dielectrics in a multilayer fashion until the target capacitance is obtained. The resulting stack is then sintered into a monolithic structure in a high-temperature firing process. This process cont...