... responses were more discriminating than heart rates recorded during the tasks, indicating the hose drag as the most physically demanding of the tasks. Conclusion: Relying on actual rescues or mining ... mines rescue personnel undergo regularly training (and assessment) in order to maintain these standards. Background The mining industry has one of the highest occupational rate...
Ngày tải lên: 20/06/2014, 00:20
... and NSAP ). In the above equations, X -1 indicates the matrix inverse operation, and |X| indicates the calculation of the determinant. This formulation is simply the discriminant function constructed ... contractions in the training data. The cross-validation pools where then used to con- struct experimental data sets such that the data in eac h pool were used only once...
Ngày tải lên: 19/06/2014, 08:20
Báo cáo hóa học: " Inhibition of G1P3 expression found in the differential display study on respiratory syncytial virus infection" docx
... homologs in either GenBank or dbEST. RSV infection regulates interferon (IFN)-induced gene expressionFigure 1 RSV infection regulates interferon (IFN)-induced gene expression. SPC-A1 cells were infected ... worldwide. The respiratory epithelium is the primary initiator of pulmonary inflammation in RSV infections, which cause significant perturbations of global gene expression controll...
Ngày tải lên: 20/06/2014, 01:20
báo cáo hóa học:" Possible active origin of replication in the double stranded extended form of the left terminus of LuIII and its implication on the replication model of the parvovirus" ppt
... implica- tions on the replication of these viruses. The presence of origins of replication at both the left and right termini can explain the unique encapsidation pattern observed for LuIII hinting on the ... yet these were justified as alternate secondary structures of the hairpin in the flip conformation. The expected fragments for the digestion of the flip and flo...
Ngày tải lên: 20/06/2014, 04:20
báo cáo hóa học:" MicroRNA and gene expression patterns in the differentiation of human embryonic stem cells" doc
... in both hES cells and EB, node B contained the genes upregulated in hES cells only, node C contained the genes upregulated in EB only, and node D contained the genes that were upregulated in ... were printed in the Infectious Disease and Immu- nogenetics Section of Transfusion Medicine, Clinical Center, NIH (Bethesda, MD) using a commercial probe set which contains 35,035...
Ngày tải lên: 18/06/2014, 15:20
báo cáo hóa học:" Sperm protein 17 is expressed in the sperm fibrous sheath" ppt
... fibers (Figure 2A). In longitudinal sections, Sp17 immuno- labelling was more intense in the inner than in the outer FS (Figure 2B). The expression of Sp17 was previously demonstrated in the differently ... spermatozoa during in vitro states from their ejaculation to the oocyte fertilization. Conclusion: These findings suggest a possible role of Sp17 in regulating sperm...
Ngày tải lên: 18/06/2014, 15:20
báo cáo hóa học: " Prevalence of multiple chronic conditions in the United States'''' Medicare population" pot
... payments increase in a more linear way as the number of chronic conditions increase. Discussion As expected, based on earlier findings in the literature, prevalence of the six chronic conditions included ... from the Chronic Condition Data Warehouse (CCW). These prede- fined conditions include a combination of common and chronic conditions among older adults, and were designed t...
Ngày tải lên: 18/06/2014, 19:20
Báo cáo hóa học: " Fall prevention and vitamin D in the elderly: an overview of the key role of the non-bone effects" docx
... as the missing link between s easonal changes in photoperiod and sea- sonal mood swings [70]. In line with this, one clinical trial supported the efficacy of vitamin D s upplementa- tion on mood ... However, to the best of our knowledge, no randomized controlled trial on the efficacy of vitamin D on cognition has been conducted to date. Based on these elements, the hypot...
Ngày tải lên: 19/06/2014, 08:20
báo cáo hóa học: " Clinical implications of gait analysis in the rehabilitation of adult patients with "Prader-Willi" Syndrome: a cross-sectional comparative study ("Prader-Willi" Syndrome vs matched obese patients and healthy subjects)" docx
... pro- gression represents the rotation of the foot (external/inter- nal rotation) in respect to the walking direction and is defined as the angle formed with the line of progression and the segment connecting ... and maintaining the weight on both the limbs. The presence of small feet in PWS subjects may be an additional factor explaining the decrease in the singl...
Ngày tải lên: 19/06/2014, 10:20
báo cáo hóa học: " Aging and selective sensorimotor strategies in the regulation of upright balance" docx
... sensory conflicts. Competing interests The author(s) declare that they have no competing inter- ests. Authors' contributions NB has been involved in the conception and design, data acquisition, ... responses [10,11]. The influence of moving visual fields on postural stability depends on the characteristics of the visual environment, and of the sup- port surface, includi...
Ngày tải lên: 19/06/2014, 10:20