Báo cáo khoa học: "Pulse high-volume haemofiltration for treatment of severe sepsis: effects on hemodynamics and survival" doc

... http://ccforum.com/content/9/4/R294 R294 Vol 9 No 4 Research Pulse high-volume haemofiltration for treatment of severe sepsis: effects on hemodynamics and survival Ranistha Ratanarat 1 , Alessandra Brendolan 2 , Pasquale Piccinni 3 , ... higher dose haemofiltra- tion seems reasonable. Ronco and coworkers [12] demonstrated survival benefits by increasing the haemofiltr...

Ngày tải lên: 12/08/2014, 22:21

... be expected for noncovalently bound heme (saturation of each heme vinyl group on formation of a c-type cyto- chrome causes a blue shift of 2–3 nm in the a-band of the absorption spectrum). To confirm ... the production of spectroscopically detectable AXXCH above the level of spontaneous cytochrome formation in two of the cultures. These data are responsible for the apparent...

Ngày tải lên: 06/03/2014, 09:22

... Section 3) and using the Collins generative model, WOODWARD reduces errors by 67% on a set of TREC questions and by 20% on a set of a 100 WSJ sentences. Section 5 provides a detailed comparison ... among the mod- els. In NLP, bagging was used for active learning for text classification (Argamon-Engelson and Da- gan, 1999; McCallum and Nigam, 1998). Specif- ically in parsing...

Ngày tải lên: 20/02/2014, 12:20

... amounts of the nucleotide sugars, and also discuss the implications of our results in yeast for the study of metabolic regulation in plants. Results Cloning and expression of AtUGD1 and AtUXS3 genes ... the inhibition constant (K i )of AtUGD1. Inhibition by UDP-GlcA and UDP-Xyl was measured with various concentrations of UDP-Glc and saturating levels of NAD + . Doubl...

Ngày tải lên: 07/03/2014, 12:20

... (1996). Selectional constraints: an information-theoretic model and its computational realization. Cognition 61: 127-159. Schone, P. and D. Jurafsky, 2001. Is Knowledge- Free Induction of Multiword ... notice of such word sequence information, and then only as a modification to the basic information provided by frequency. Any solution to the problem of variable length must e...

Ngày tải lên: 08/03/2014, 04:22

... Meeting of the Association of Computa- tional Linguistics (ACL), Uppsala, Sweden, 7. S. Sarawagi and W. W. Cohen. 2004. Semimarkov conditional random fields for information extraction. Proc. NIPS. C. ... components), while oth- ers are indicative of lower layer specific entities. The contributions of this paper are as follows: (i) construction of a novel Bayesian framework for s...

Ngày tải lên: 30/03/2014, 17:20

... first summation of Eq. (9), for a given word v only the set of classes which contain at least one word w for which N(v, w) > 0 must be considered, denoted by suc(v). The second summation is equivalent ... the number of classes. However, 756 this iteration. However, if in each iteration only a rather small and randomly chosen subset of all words are considered for exchange, t...

Ngày tải lên: 31/03/2014, 00:20

... embolization. Follow up CTscansatsixand12monthsdidnotshowanyaddi- tional abnormality except for the aforementioned emphysema in one of the cases. Discussion Life-threatening hemoptysis is one of the ... substantial contributions to conception and design, and was involved in drafting the manuscript. CP participated in the acquisition and analysis of data. GM participated in the a...

Ngày tải lên: 11/08/2014, 00:22

... or plasma treatment. Hydrophilic and hydrophobic monomers were used for reaction and deposition of nanolayer films. The monomers were characterized and showed a very consistent coating of 3D micropore ... of C and O showed that the films were organic and the peaks formed because of C-F bonds depicted high percentage of F in the film. FTIR data for three concentration...

Ngày tải lên: 11/08/2014, 00:23

... relationship between the organizational and environmental factors of entire medical groups, as well as their rates of performance on a common measure of quality of care for patients with depression. ... [16]. One of those measures is called Continuation Phase Treat- ment, which records the proportion of depressed patients who are started on a new antidepressant medication...

Ngày tải lên: 11/08/2014, 05:22