Báo cáo hóa học: " Study of the vertical transport in p-doped superlattices based on group III-V semiconductors" pdf

... quasi-classical transport theory based on Boltzmann’ s equation with the collision integral taken within the relaxation time approximation, the conductivity for vertical transport in SL minibands at zero ... understanding of this behavior. At the beginning, the first miniband is only partially occupied; once the band filling increases, i. e., as the Fermi level goe...

Ngày tải lên: 21/06/2014, 05:20

... Although the staining technique used in this study is not clinical appli- cable, our current study on the investigation of clinical viable staining techniques for imaging the collagen and other micro-components ... near the articular surface may play an impor- tant role in prevention of the initial lesion of AC surface and increase of the durability of the AC...

Ngày tải lên: 20/06/2014, 01:20

... HPLC -based method for the precise determination of the concentrations in the liposomal preparations of chloroquine and of a second antimalarial drug, fosmidomycin. The results obtained indicate ... likely be increased by incorporating more antibodies on their surfaces. As shown in Figure 4B,C, increasing the antibody concentration in immunoliposomes containing 4 n...

Ngày tải lên: 20/06/2014, 23:20

... numerator in the vicinity of zero is O(z ν+1 ), and the order of its denominator is O(z ν ), the integral along the left part of contour vanishes. Now, consider the integrals along the remaining three ... therefore N = 1. Hence, beginning with some k,Equation 2.6 has exactly one positive root corresponding to the imaginary root of Equation 2.5. Now, find the asymptot...

Ngày tải lên: 21/06/2014, 02:20

... species from the gas phase, the preferential Si incorporation into the droplets, transportation within them and/or on the cap surface, and incorporation in the wires growing at their interfaces with the ... diameters of which are determined by the diameters of droplets. The droplet caps remain on the top of wires to enable the continuous catalytic process of...

Ngày tải lên: 21/06/2014, 05:20

... for the purpose of economic evaluations of health interventions. Therefore, it has to be responsive to meaningful changes in health in the patient population under investigation. The aim of this ... [26]. The domains of the EQ-5D have only three response levels, making it difficult to pick up small changes in health. In addition, in the subgroup of patients rep...

Ngày tải lên: 18/06/2014, 19:20

... (TS-up group) . 3) ρ max of the subjects feeling VIMS decreased at the same point of time on both days. 4) After repetitions of watch- ing the same video image, the ρ max of TS-down group increased ... services including rehabilitation programs are changing substantially as results of rapid aging of the population and medical cost inflation. In Japan in 2006, a...

Ngày tải lên: 19/06/2014, 10:20

... located on the anteromedial s ide of the left tibia. The lesion had fine adhesions to the surrounding tissues and the cortex of the bone was found intact. En bloc resection was performed releasing the ... measured the mass 23 mm × 6 mm; the origin remained cystic. In the yearly follow-up the lesion’s s ize increased to 44 mm × 37 mm. Due to the continuous augme...

Ngày tải lên: 20/06/2014, 04:20

... real border between the coding and noncoding regions. When the segmentation is applied on a single continuous DNA se- quence followed by the “original” noncoding region as in Figure 10, using the alphabet ... border to the real one. The “leaking” regions appear usually in vicinity of the coding regions and they are removed in the cases when two randomly chosen, codin...

Ngày tải lên: 23/06/2014, 01:20

... Journal on Advances in Signal Processing Exon1 Intron1 Exon2 Intron2 Exon3 Exon1 Exon2 Exon3 Figure 1: A eukaryotic gene and the splicing process. to distinguishing exonic and intronic regions is based ... blocks of intons. The exons contain protein-coding instructions. Figure 1 shows a eukaryotic gene which contains three exons separated by two introns. In the transcription p...

Ngày tải lên: 21/06/2014, 09:20