báo cáo hóa học:" Evaluating preference weights for the Asthma Symptom Utility Index (ASUI) across countries" pdf

... after three. The detection limit of the system was then estab- lished in 1-10 colonies. At the end of the incubation period, subcultures in agar plates were performed for all the microbial growth: all the ... under the conditions of the test, and the sterility may be then carried out without further modifica- tion. Data Analysis For the endotoxin testing, a test result...

Ngày tải lên: 18/06/2014, 15:20

... of the jerk [21], the third deriva- tive of the position information. The data relative to the marker placed on the metatar- sale V provided the information for the up- and down movement and the ... fixed to the back end of the linear guide. The for- ward and backward excursion of the principal sledge ensured the control of the step length. The mechanic des...

Ngày tải lên: 19/06/2014, 08:20

... separately for the two arms. The same neur ologist examined all the subjects. Detailed demographic in formation is reported in Table 1. The research conforms to the ethical standards laid down in the ... of performance at the end of the adaptation phase as com- pared to the final portion of the wash-out phase. One subject (S8) did not complete the second half of the...

Ngày tải lên: 19/06/2014, 08:20

... of the examiner's hand on the side of the head in the direction of movement with the other hand positioned on the tra- pezius muscle on the other side to register evasive move- ments. • The ... 30° and the patient relaxes his thigh muscles; the examiner fixes the femur with one hand and pulls the tibia forward with the other. A soft end point or lack of a stop a...

Ngày tải lên: 20/06/2014, 00:20

... contributions KJ performed most of the practical work, planned the experiments, analyzed the data and prepared the manuscript. VB participated in the preparation of the bone cores and exposure of the samples ... intended to be used for the generation of acellular autologous bone material intraoperative. Therefore, the aim of this study is to present a reliable, quick and e...

Ngày tải lên: 20/06/2014, 04:20

... either be uniform (item responses differ uniformly between groups across class intervals) or non-uniform (group differences vary across class inter- vals) [14,26]. Uniform DIF can be adjusted for ... by splitting the item into two new items, one for each subgroup, whereby the bias is controlled for while the information from the item is retained [14]. Unidimensionality can b...

Ngày tải lên: 18/06/2014, 19:20

... Spanish versions of the GSRS in the Indigestion domain, for the Hungarian version in the Diarrhoea domain, and for the Afrikaans, Hungarian, Polish and Spanish versions in the Constipation domain. ... of the questionnaires. This was also the case for the Italian versions of the ques- tionnaires, with the exception of the GSRS Reflux and Indigestion domains, which...

Ngày tải lên: 18/06/2014, 22:20

... for extrapulmonary forms of TB. There is a need for some standardization of TB screening tools which incorporate the most sensitive and specific constel- lation of symptoms, signs and tests for ... factor for TB- IRIS [26]. Although the majority of patients who experi- ence TB-IRIS have mild disease, some episodes can be severe and end fatally. TB-IRIS therefore has implications...

Ngày tải lên: 20/06/2014, 08:20

... that the density of their sum is the convolution of their densities, yet they are not independent. It is easy to see that X and Y are not negatively dependent either. Since they are bounded, their ... Laplace transforms E exp(λX) and E exp(λY ) are finite for any λ. Next, since the density of their sum is the convolution of their densities, we have E exp(λ(X + Y )) = E exp(λX)E exp(λ...

Ngày tải lên: 18/06/2014, 15:20

... denotes the presence of a SNP. The feature of this pattern is characterized by the red signal deflection (Cy5) representing the specific hybridization of the test sample to the oligo-probe for the specific ... and the same degree of accuracy as direct sequencing, the current gold standard for genetic screening. We used the BRCA1 breast and ovarian cancer predisposing g...

Ngày tải lên: 18/06/2014, 15:20