In this paper, based on the application of water-flooded layer interpretation plate, multi-well comparison, and combination dynamic static analysis methods to optimize well selection fill hole wells, through production wells in **block recent years, we summarize relationship between effect injection extraction spacing, connection relationship, water content before measure, opening thickness pat...

Coprime linear arrays (CLAs) have drawn lots of attention. Efforts been made to reveal the hole locations in difference coarrays CLAs, based on which many methods proposed fill holes, lengthening consecutive coarray part and increasing effective degrees freedom (DOFs). Compared with two dimensional (2D) coprime planar (CPAs) are more relevant real applications. However, no closed-form expressio...

In this study, the problem of in-set versus out-of-set speaker recognition for limited train/test data is addressed. Since enrollment data is so limited (5 sec), acoustic holes in the speaker phoneme space from training tokens will exist and must be filled. To achieve this, a cohort speaker selection process is developed that possess similar acoustic characteristics. The resulting GMM from comm...

Many-body problem on the honeycomb lattice systems have been the subject of considerable experimental and theoretical interest. Here we investigate the phase transitions of the ionic Hubbard model on the honeycomb lattice with an alternate ionic potential for the half filling and hole doping cases by means of cellular dynamical mean field theory combining with continue time quantum Monte Carlo ...

Experiments show evidence for stripe formation in the underdoped cuprates. Here we discuss recent numerical calculations on the t-J model which tell us about the mechanism responsible for stripe formation and the relationship between stripes and superconductivity. PACS Numbers: 74.20.Mn, 71.10.Fd, 71.10.Pm It is clear from a variety of experiments that stripes appear as important low-energy con...

Multiple layers of GaN/AlN quantum dot (QD) ensembles were grown by the Stranski–Krastanov method on Si(111) using molecular beam epitaxy. During the subsequent cooling from growth temperature, the thermal expansion coefficient mismatch between the Si substrate and GaN/AlN film containing the vertically stacked QDs leads to an additional biaxial tensile stress of 20–30 kbar in the III-nitride f...

Semiconductor nanostructures capable of emitting from two excited states and thereby of producing two photoluminescence colours are of fundamental and potential technological significance. In this limited class of nanocrystals, CdSe/CdS core/arm tetrapods exhibit the unusual trait of two-colour (red and green) multiexcitonic emission, with green emission from the CdS arms emerging only at high ...

For the improved surface plasmon-coupled photoluminescence emission, a more accessible fabrication method of a controlled nanosilver pattern array was developed by effectively filling the predefined hole array with nanosilver colloid in a UV-curable resin via direct nanoimprinting. When applied to a glass substrate for light emittance with an oxide spacer layer on top of the nanosilver pattern,...