Báo cáo hóa học: " The Study of Quantum Interference in Metallic Photonic Crystals Doped with Four-Level Quantum Dots" pot

... obtained using numerical simulation techniques. The effects of quantum interference and the concentration of doped particles on the absorption coefficient of the system have been investigated. The ... when the resonance energy of the lower levels is within the band gap, the system is in an absorbing state. However, when the resonance energy of the lower...

Ngày tải lên: 22/06/2014, 00:20

... confirms the hypothesis of a change in strat- egy around that age. This evidence is in accordance with the hypothesis of a more mature selection and re-weight- ing of proprioceptive inputs to ... that the age of 10 is a critical point in the development of the visual control of stability. Conclusion The obtained results are in favour of a non monotonic deve...

Ngày tải lên: 19/06/2014, 10:20

... cartilage injuries in the knee joint, although the majority of studies involve fewer than 50 injuries. Recently, Rubin et al demonstrated that the presence of subchondral oedema in the knee may be indicative ... symptom-free until the index injury. 57/61 athletes (93%) complained of ankle pain as their predominant symptom at pre-surgery consultation. The majority of th...

Ngày tải lên: 20/06/2014, 00:20

... biopsy of complete skin exceeding the initial size of the implant and including the region of wound healing, was taken. After fixing the biopsies in Bouin's solution for 24 h, they were rinsed ... integrating skin cells by means of the in situ gelification of fibrin into a porous crosslinked scaffold composed of chitosan, gelatin and hyaluronic acid. The in...

Ngày tải lên: 18/06/2014, 16:20

... these analyses. Despite the small sample size, the entry criteria for partic- ipation in the study were similar to those used in clinical trials, increasing the likelihood of generalizability of our findings to other ... in that the itching is – comes to the top of forefront of symptomology, whether it's itching in your scalp, or itching on the patches o...

Ngày tải lên: 18/06/2014, 18:20

... complete the final training session. Second, despite using a regular rotation of two t reating therapists, one therapist suffered a repetitive strain injury of the rotator cuff while training the ... revealed in earlier studies [8,22]. Here, we hypothesize that the addition of external timing cues and kinesthetic input induced by Lokomat training and manual BWSTT at training s...

Ngày tải lên: 19/06/2014, 08:20

... diagram of TNF-a and IFN-g signaling pathways and the inhibitors of signaling molecules investigated in this study. The common signaling molecules involved in the TNF-a and IFN-g pathways are indicated. ... to address certain aspects of these problems, but our study is the first to integrate these questions and address whether specific cytokine combinations and forms of...

Ngày tải lên: 19/06/2014, 22:20

... it is involved in the main- tenance of an ongoing Th1 response rather than part of the initial immunological decision-making process. In the current study, the finding that production of IL-12 depends ... quantifying cytokines using the PBA offers a great ease of performance. In comparison with ELISA, the wide calibration range of the PBA offers a great flexib...

Ngày tải lên: 20/06/2014, 00:20

... or in tendinopathies at the wrist level. The diagnosis of tendinopathy of the main body of the Achilles tendon is made if patients have Achilles tendon pain at rest or at exercise in the main ... from the ventral and paratendinous portion leading into the Achil- les tendon body. In patella tendinopathy these neovessels often arise inferior to the patella from the...

Ngày tải lên: 20/06/2014, 01:20

... role in the increased yields of VLPs. On the other hand, we could not demonstrate whether the nucleotide mutations in VP1 and/or in ORF2 affected the transcription, a construct with only one of these ... of VLPs in the culture medium when compared to those of the Wt construct (Fig. 3A). On the other hand, the concentration of rVP1 in the cell lysate rem...

Ngày tải lên: 20/06/2014, 04:20