e 3 97 drugs for public and 4 24 drugs for private sector Overu

e. 3.97 drugs for public and 4.24 drugs for private sector. Overuse of antibiotics was low in present study as compared to the studies conducted in India selleck (58%), China (48.43%) and United Arab Emirates (31.10%). The prescribing practices are not being properly followed according to WHO guideline, yet in case of some indicators like percentage of antibiotics prescribed and percentage of injections prescribed was lower than other countries.”
“The electrical properties of highly phosphorus-doped crystalline silicon films deposited by pulse-magnetron sputtering were studied. The films were grown, 450 nm thick, on Si(100)

and Si(111) wafers at low substrate temperatures T(s) of 450-550 degrees C and post-treated by rapid thermal annealing (RTA) and plasma hydrogenation (PH). In the case of films grown on Si(100), at all values of Ts postgrowth treatment by RTA resulted in an increase in the dopant activation up to 100% and of the Hall mobility to about bulklike values of 50 cm(2) V(-1) s(-1). This result

suggests high structural quality of the films on Si(100). The Si(111) films, which are typically more defective, exhibit a completely different behavior with a strong dependence of the electrical dopant activation and the Hall mobility on Ts. By post-treatment a maximum P donor activation level of 22% could be Aurora Kinase inhibitor obtained. The variation in the post-treatment procedure (RTA+PH and PH+RTA) for the films deposited at high Ts showed that PH results only in minor changes in the film properties. The different influence of RTA and PH is discussed in terms of the different defect structure of the films. These investigations reveal that high Ts and after-treatment

by RTA are the main preconditions for optimal electrical film properties. (C) 2009 American Institute of Physics. [DOI: 10.1063/1.3093923]“
“A sensitive and simple liquid chromatography/electrospray mass spectrometry (LC-ESI-MS) method for BVD-523 determination of vinorelbine tartrate in rat plasma using one-step protein precipitation was developed and validated. After addition of midazolam as internal standard (IS), protein precipitation by acetonitrile was used in sample preparation. Chromatographic separation was achieved on an SB-C18 (2.1 nun x 150 mm, 5 mu m) column with acetonitrile-0.1% formic acid as the mobile phase with gradient elution. Electrospray ionization (ESI) source was applied and operated in positive ion mode; selected ion monitoring (SIM) mode was used to quantification using target fragment ions m/z 779.7 for vinorelbine tartrate and m/z 326.4 for the IS. Calibration plots were linear over the range of 10-2000 ng/mL for vinorelbine tartrate in rat plasma. Lower limit of quantification (LLOQ) for vinorelbine tartrate was 10 ng/mL. Mean recovery of vinorelbine tartrate from plasma was in the range of 86.5-111.6%. CV of intra- and inter-day precision were both less than 15%.

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