... number of well-validated child instruments have been developed [2]. Given the lower cognitive and language skills of young children, the majority of child QOL instruments have been developed for children ... parent -child agreement can be effected by the types of domains investigated and the ages of children in the sample. Our use of two differ- ent statistical me...
Ngày tải lên: 20/06/2014, 15:20
... It is, therefore, concluded that the reason for the average spacing control of the aligned OMCVD Au NPs with MPTS refilling at a fixed dose is due to the density control of the thiols in the binary ... Facility for the availability of FIB and SEM. We also thank Todd Simpson and David R. Tessier for their help. Kim Baines from the Department of Chemistry is thanked...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo hóa học: " Signal Processing of Ground Penetrating Radar Using Spectral Estimation Techniques to Estimate the Position of Buried Targets" pot
... resolution. When the diameter of the target is 2.5 cm, the magnitude of the receiving signal is fairly good compared to the target having 1 cm, however, the shadowing effect (the shadow of the upper ... also the precision of receiving signal level is high due to the effect of IFFT. Further, the SNR analysis results show that the proposed method is robust from t...
Ngày tải lên: 23/06/2014, 01:20
Báo cáo hóa học: " Gait characteristics of subjects with chronic fatigue syndrome and controls at self-selected and matched velocities" pdf
... the swing phase of gait was the only kinematic consistently lower for individuals with CFS regardless of the velocity of the walk. Discussion One of the most obvious results of the present study ... indicative of averaging walk- ing velocity of 0.45 ms -1 and 1.34 ms -1 . The order of tests was the same for each subject (preferred, slow and then fast). A s...
Ngày tải lên: 19/06/2014, 08:20
Báo cáo hóa học: " Optical characterisation of silicon nanocrystals embedded in SiO2/Si3N4 hybrid matrix for third generation photovoltaics" doc
... necessarily the case for NCs and is the reason for the mixed direct/indirect nature of the analysis presented here. The absorption peaks in regions II, IV and V have not been clearly understood. Since they ... that the average value of the first indirect gap obtained from the optical absorption is 1.90 eV, w hile the average PL peak posi- tion of the same samples...
Ngày tải lên: 20/06/2014, 23:20
Báo cáo khoa học: Differential expression of liver and kidney proteins in a mouse model for primary hyperoxaluria type I pdf
... in NADPH available for fatty acid biosynthesis. Taken together, these results seem to be indicative of an adap- tation in favor of liver gluconeogenesis in response to the lack of AGT1. Other downregulated ... only after the liver mito- chondrial form of the AGT1 enzyme had been induced by glucagon [9]. However, the peroxisomal form of SPT ⁄ AGT predominates during constit...
Ngày tải lên: 23/03/2014, 03:20
báo cáo hóa học: " Cultural adaptation into Spanish of the generalized anxiety disorder-7 (GAD-7) scale as a screening tool" pot
... complete the scale. Conclusion: After the cultural adaptation process, a Spanish version of the GAD-7 scale was obtained. The validity of its content and the relevance and adequacy of items in the ... into quartiles based on the GAD-7 total score and comparing the upper to the lower quartile, both for the mean scores in individual items and for the overall sc...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học:" Assessing normative cut points through differential item functioning analysis: An example from the adaptation of the Middlesex Elderly Assessment of Mental State (MEAMS) for use as a cognitive screening test in Turkey" docx
... calculated as the sum of the screening scores of the 12 subtests. Internal construct validity The internal construct validity (unidimensionality and validity of summed raw score) of the Turkish adaptation of ... gender and education. Rasch analysis was then used to test the internal construct validity of the scale and the validity of the cut points for pass...
Ngày tải lên: 20/06/2014, 15:20
báo cáo hóa học:" Cross-cultural adaptation of the Child Perceptions Questionnaire 11–14 (CPQ11–14) for the Brazilian Portuguese language" pdf
... validity. Methods Description of the Child Perceptions Questionnaire 11–14 (CPQ 11–14 ) The CPQ 11–14 is a specific questionnaire for assessing the impact of oral health conditions on the quality of life of 11 to ... assesses the impact of oral conditions on the quality of life of children and adolescents. The objective of the current study wa...
Ngày tải lên: 20/06/2014, 16:20