Báo cáo y học: "Research in action: using positive deviance to improve quality of health care" ppt

... was publicly reported. Together, these features created an ideal opportunity for using the positive deviance approach to identify and dis- seminate innovations to improve quality of care. The ... disseminating the knowl- edge gained to the larger community or industry. Positive deviance approach The positive deviance approach integrates some of the strengths of e...

Ngày tải lên: 11/08/2014, 05:21

... Following injection into NP tissue explants, MSCs stained strongly positive for type II collagen and matrix staining in the vicinity of the injected MSCs was also observed 1 week post injection ... viability/metabolic activity of injected mesenchymal stem cells. Photomicrographs representative of caspase 3 immunopositivity and polyA- mRNA staining in mesenchymal stem cells injecte...

Ngày tải lên: 09/08/2014, 01:22

... significant increase in affinity for duplex DNA [12]. We investigated the junction specificity of MpRuvA by analysing its binding to a Y- shaped junction and to linear duplex DNA. Like the E. coli protein, MpRuvA ... introduction of a p lasmid expressing EcRuvA into this strain increases sensitivity to UV light (Fig. 6C), presumably by blocking Holliday junction resolution by RusA [...

Ngày tải lên: 17/03/2014, 17:20

... method to determine meaningful changes in health- related quality of life. J Clin Epidemiol 2004, 57:1153-60. 30. Guyatt GH, Feeny DH, Patrick DL: Measuring health- related quality of life. Ann Intern ... with morbid obesity. Since all the spectrum of obesity was not represented in the population studied, this may have pre- vented our finding of obesity severity as a predi...

Ngày tải lên: 20/06/2014, 15:20

... processes that involve different space and time scales appear in a wide range of contexts, from physics and chemistry to biology and engineering. In many of these problems, the dynamics of the system can ... with applications in hydrodynamics, magnetohydrodynamics, and plasma can be found in the book of Naumkin and Shishmar ¨ ev 7. The nonlocality in space is associated w...

Ngày tải lên: 21/06/2014, 05:20

... identifying and annotating event instances in field recordings implies listening to all of the recording, choosing regions pertaining to a single event, and finally assigning them to a sound concept ... question of the gener a lity of concepts. Genera lity is sometimes achieved by increasing the size of the vocabulary in order to include any possible concept. This approach r...

Ngày tải lên: 21/06/2014, 08:20

... 2009. [11] Y. Zheng, Z. Lin, and Y. Ma, “Recursive blind identification of non-Gaussian time-varying AR model and application to blind equalisation of time-varying channel,” IEE Proceedings: Vision, ... burst to the same known value. Since blind equalization is of interest, no additional pilot symbols are inserted in the data stream. We assume a discrete Rayleigh fading channel...

Ngày tải lên: 21/06/2014, 16:20

... ifandonlyif d satisfies M 1  dx, y 0 if and only if x  y; M 2  dx, y d y, x for all x, y ∈ X; M 3  dx, z ≤ dx, y d y, z for all x, y, z ∈ X. Note that the only substantial difference of ... and reproduction in any medium, provided the original work is properly cited. 1. Introduction In 1940, Ulam 1  gave a wide ranging talk before the mathematics club of the U...

Ngày tải lên: 22/06/2014, 11:20

... permitted to include the in nity. We now introduce one of the fundamental results of fixed point theory. For the proof, we refer to [11]. This theorem will play an important role in proving our main ... converges uniformly to h in the usual topology of C.Hence,h is continuous, that is, h ∈ X. (It has not been proved yet that {h n } converges to h in (X,d).) If we let m inc...

Ngày tải lên: 22/06/2014, 19:20

... 2σ 2 α σ 2 u . Similarly, by substituting m = 1in( 20) and using the relation given by (16), the pdf of MAI-plus noise in flat Rayleigh fading envi- ronment can be shown to be set up into the following expres- sion: f Z i  z i  = 1 2 √ πσ α σ u exp  σ 2 n 2σ 2 α σ 2 u  Γ  1/2, σ 2 n 2σ 2 α σ 2 u ; z 2 i 4σ 2 α σ 2 u  . (22) 3.4. ... probability of error can be obtained by av- e...

Ngày tải lên: 22/06/2014, 19:20