... and conventional computed tomography of lungs. Differences between two groups (silicosis with and without secondary spontaneous pneumothorax) in terms of age, interval of exposure-diagnosis and therefore ... Epi- demiology of pneumothorax in England. Thorax 2000, 55:666-671. 6. Light RW: Disease of the pleura, mediastinum, chest wall, and diaphragm. In Chest Medicine, Essent...
Ngày tải lên: 20/06/2014, 00:20
... move- ment of P1 and cystein 64 and phenylalanine 88 were involved in the efficiency of silencing suppression of the P1-Tz3 protein. Discussion Previous studies have shown the potential of viral ... characterisation of silencing suppression Movement of P1 protein and silencing suppressionFigure 6 Movement of P1 protein and silencing suppression. (A) Schematic representat...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo hóa học: " Molecular characterization and complete genome sequence of avian paramyxovirus type 4 prototype strain duck/Hong Kong/D3/75" potx
... Peter L Collins 2 and Siba K Samal* 1 Address: 1 Virginia-Maryland Regional College of Veterinary Medicine, University of Maryland, College Park, Maryland, USA and 2 Laboratory of Infectious ... members of the subfamily Paramyxovirinae with the exception of presence of the SH gene in APMV-6 of Avulavirus, SV5, MuV of Rubulavirus, J virus, BeV, and U gene in FDLV [1,3...
Ngày tải lên: 20/06/2014, 01:20
báo cáo hóa học:" An inexpensive and rapid diagnostic method of Koi Herpesvirus (KHV) infection by loop-mediated isothermal amplification" docx
... specificity and amplification effi- ciency of LAMP [22]. The detection limit of the KHV LAMP reaction was deter- mined through amplification of 10-fold serial dilutions of both purified KHV viral DNA and ... fish and KHV DNA). The LAMP reaction was performed at 65°C for 30 and 60 min, and compared with the results of the standard PCR assay. There was no difference between...
Ngày tải lên: 20/06/2014, 04:20
báo cáo hóa học:" Physical activity and change in quality of life during menopause- an 8-year follow-up study" docx
... Finland between 2000 and 2001 and has been described in detail elsewhere [18, 19]. A nationally representative two-stage stratified cluster sample was drawn of adults aged 30 and over and living ... symptoms and the use of hormone replacement therapy. Acta Obstet Gynecol Scand 2000;79:286-92. [34] Kirchengast S. Realtions between antropomethric characteristic and degree...
Ngày tải lên: 20/06/2014, 16:20
báo cáo hóa học:" A Rasch and confirmatory factor analysis of the General Health Questionnaire (GHQ) - 12" docx
... dimensionality of the GHQ -8 using a Rasch analysis and furthermore to assess any resultant factor structure of the GHQ-12 and GHQ-8 using Confirmatory Factor Analysis in compari- son with some of the ... an expected value of 1.0, and can range from 0 to infinity. Deviations in excess of the expected value can be inter- preted as 'noise' or lack of fit between the...
Ngày tải lên: 20/06/2014, 16:20
Báo cáo hóa học: " Band alignment and enhanced breakdown field of simultaneously oxidized and nitrided Zr film on Si" doc
... ΔE v(IL/Si) = valence band offsets of IL to Si, ΔE c(ZrO2/Si) = conduction band offset of ZrO 2 to Si, ΔE c(IL/Si) = conduction band offset of IL to Si, ΔE c(ZrO2/IL) = conduction band offset of ZrO 2 to ... this work. Figure 1 Band alignment of ZrO 2 /IL/Si system. E g(ZrO2) = bandgap of ZrO 2 , E g(IL) = bandgap of IL, E g(Si) = bandgap of Si, ΔE v (ZrO2/Si) = valence band o...
Ngày tải lên: 21/06/2014, 01:20
báo cáo hóa học: " Optimal modulation and coding scheme allocation of scalable video multicast over IEEE 802.16e networks" docx
... number of nodes generated, the number of computations of f(p), and the execution time (CPU time). Table 3 shows that Figure 5 appreciably reduces the number of nodes generated and the number of unnecessary ... knapsack. Because the solution space of the problem TUMP con- sists of a large number of fruitless candidates, a branch and bound method which is based on two domi...
Ngày tải lên: 21/06/2014, 02:20
Báo cáo hóa học: " Superlattices: problems and new opportunities, nanosolids Raphael Tsu" pdf
... superscripts (+) and (-) denote the waves moving to the right and left, respectively, and the subscripts c and v denote the conduction and valence bands, or the upper and lower bands: cc ... lead the field of endeavor to new heights. The all important translational symmetry of solids is relaxed and local symmetry is needed in nanosolids. Introduction Of all the tho...
Ngày tải lên: 21/06/2014, 05:20
báo cáo hóa học:" Electrical characterization and nanoscale surface morphology of optimized Ti/Al/Ta/Au ohmic contacts for AlGaN/GaN HEMT" pdf
... in-diffusion of Au and out- diffusion of Ti and Al occurred through the Ta barrier. All of these factors resulted in a low contact resistance. SEM was used to characterize the film smoothness and edge ... formation of various binaries: TiAl 3 of −2.96 kJ/mol, NiAl 3 of −5.32 kJ/mol, MoAl 12 of −3.9 kJ/mol, and TaAl 3 of −2.40 kJ/mol. The effective heat of for...
Ngày tải lên: 21/06/2014, 17:20