Báo cáo hóa học: " Nanoscratch Characterization of GaN Epilayers on c- and a-Axis Sapphire Substrates" doc

... lattice structure. Conclusion We employed a combination of nanoindentation and AFM techniques to investigate the contact-induced deformation behavior of GaN films on c- and a-axis sapphire substrates. We ... forces and values of l determined from nanoscratch trace depths within GaN films on c- and a-axis sapphire substrates Sample Normal load (lN) Coefficient...

Ngày tải lên: 21/06/2014, 08:20

... understanding of the interaction between attention and gait following concussion. 1. Background Previous research has demonstrated the use of attention to modulate balance control and cognition when ... current informationontheprioritizationof attention following concussions is lacking. This informa- tion would be helpful in understanding the interaction between cognition and motor...

Ngày tải lên: 19/06/2014, 08:20

... functions [146]. Thus, the overexpression of ERBB-PTK, GRB2, ZAP-70, MAPK, dysregulation of integrins and upregulation of adhesion kinase, all contrib- ute to the formation of vasculature and promote ... including neurons, glia, and endothelial cells [163,164]. Expression of this enzyme is vital for phospho- rylation of cellular proteins involved in contraction of cells, r...

Ngày tải lên: 18/06/2014, 15:20

... H5N1 Angeline PC Lim, Steven KK Wong, Annie HY Chan, Conrad EZ Chan, EngEongOoi and BrendonJHanson* Address: Defence Medical and Environmental Research Institute, DSO National Laboratories, 27 Medical ... KK Wong - wkakhuen@dso.org.sg; Annie HY Chan - choiyi@dso.org.sg; Conrad EZ Chan - cenzuo@dso.org.sg; Eng Eong Ooi - oengeong@dso.org.sg; Brendon J Hanson* - hbrendon@dso.org.sg * Corr...

Ngày tải lên: 20/06/2014, 01:20

... took part in the PCR runs and sequencing reactions and contributed to the writing of the manu- script. PT, MBerg, and GC contributed to conception, interpretation of data, and revised the manuscript. ... manuscript. MS and SL participated in sequencing and method optimization, and took part in data analysis and interpretation. AL contributed to con- ception, organized data...

Ngày tải lên: 20/06/2014, 01:20

... reaction kit (Applied Biosystems). Amplification primers were used to sequence the amplified products. Cycle sequencing PCR program was used for 96 C-1 min, 96 C-1 0 sec, 50 C-5 sec and extension of ... interests. Authors' contributions PDY performed the PCR and sequencing. ACM helped in preparation of manuscript. DTM and PDY designed, coor- dinated the study and prepared th...

Ngày tải lên: 20/06/2014, 01:20

... Disease Control and Prevention, PR China, 3 Sichuan Provincial Center for Disease Control and Prevention, PR China, 4 Chongqing Provincial Center for Disease Control and Prevention, PR China, ... substitutions, and no deletion, insertions, or frame-shift mutations. The nucle- otide sequence and amino acid homologies of 59 H1 iso- lates were 96.5%–100% (0–16 nucleotide variation...

Ngày tải lên: 20/06/2014, 01:20

... another 24 hrs of incubation at room temperature. After the com- pletion of 72 hrs of incubation 3 µl of cytochrome c was added to a final concentration of 0.01% and was spread on double-distilled ... convention to the right-hand end, Inman, [11]) of the DNA molecule irrespective of the degree of denaturation. The other denaturation sites are at postions 26%, 65 %, 75 % a...

Ngày tải lên: 20/06/2014, 04:20

... Disease Control and Prevention, Atlanta, Georgia, USA, 3 National Immunization Program, Centers for Disease Control and Prevention, Atlanta, Georgia, USA, 4 Biomedical Sciences Association, Tokyo, ... is considered to be monotypic, genetic vari- ability exists among wild type strains [3]. Genetic charac- terization of wild-type MVs is based on sequence analysis of a hypervariable...

Ngày tải lên: 20/06/2014, 04:20