báo cáo khoa học: " The evolution of the Global Burden of Di

báo cáo khoa học: " The evolution of the Global Burden of Disease framework for disease, injury and risk factor quantification: developing the evidence base for national, regional and global public health action" pps

... Access Commentary The evolution of the Global Burden of Disease framework for disease, injury and risk factor quantification: developing the evidence base for national, regional and global public health ... Injuries and Risk Factors: The Global Burden of Disease 2000 Study The initial Global Burden of Disease Study...

Ngày tải lên : 11/08/2014, 18:20

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Báo cáo khoa học: "Jointly optimizing a two-step conditional random ﬁeld model for machine transliteration and its fast decoding algorithm" pdf

... the best and the second best candidates; on the other hand, even if all the remaining probabilities are added to the second best candidate, it still cannot overturn the top candidate. The mathematical ... step, the number of possible segmentations is 2 N , where N is the length of the source word and 2 is the size of the tagging set. In the conversion step,...

Ngày tải lên : 17/03/2014, 00:20

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Báo cáo khoa học: Bacterial b-peptidyl aminopeptidases with unique substrate speciﬁcities for b-oligopeptides and mixed b,a-oligopeptides pptx

... activities of the two BapA enzymes for the first five peptides were quantified by HPLC of the residual substrate; the reactions of the other substrates were analyzed by measuring the formation of the dipeptide ... defined as the amount of enzyme that catalyzes the formation of 1 lmol of p-quiline per minute. Kinetic measurements The reaction rates of 3-2W4 Ba...

Ngày tải lên : 30/03/2014, 10:20

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Báo cáo khoa học: "Co-evolution of Language and of the Language Acquisition Device" docx

... schema matches the categories of the top 2 cells of the Stack, then they are popped from the Stack and the new category formed by applying the rule schema is pushed onto the Stack. The Permutation ... language. The evolution of a bioprogram learner is a man- ifestation of the Baldwin Effect (Baldwin, 1896) - genetic assimilation of aspects of the lingu...

Ngày tải lên : 31/03/2014, 21:20

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Báo cáo khoa học: "Recent evolution of renal replacement therapy in the critically ill patient" pptx

... becomes mandatory, therefore, to fulfil all these expectations. The evolution of understanding of the above mentioned concepts has led to the improvement of technology and the generation of new ... and representing the evolution of the past decade of research and development is shown in Fig. 3. Two interesting aspects of the evolution of renal replace...

Ngày tải lên : 12/08/2014, 23:22

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Báo cáo khoa học: " Medication errors: a prospective cohort study of hand-written and computerised physician order entry in the intensive care unit"

... compare the rates and types of MEs and the potential outcome of intercepted and non-intercepted errors. Materials and methods In April 2002, University College Hospitals London ICU intro- duced the ... sought, because at the time audits were not within the remit of the local ethics committee. Prior to introduction of CPOE, local standards of prescribing existed s...

Ngày tải lên : 25/10/2012, 10:39

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Tài liệu Báo cáo khóa học: Trichostatin A reduces hormone-induced transcription of the MMTV promoter and has pleiotropic effects on its chromatin structure pptx

... methylation [8], and the cleavage of DNA by alkali [31]. The method allows easy detection of DNA–protein interactions via the N7 position of guanines in the major groove and via the N3 position of adenines ... structure and gene activity. The MMTV-LTR contains potential regulatory elements which mediate transcription in the presence of glucocorti- coid ligands a...

Ngày tải lên : 19/02/2014, 12:20

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Tài liệu Báo cáo khoa học: A novel coupled enzyme assay reveals an enzyme responsible for the deamination of a chemically unstable intermediate in the metabolic pathway of 4-amino-3-hydroxybenzoic acid inBordetellasp. strain 10d doc

... analysis, and the determination of released ammonia. The coupled enzyme assay revealed the mechanism of the deamination reaction and the subsequent metabolism, including the deamination step. The product ... time. The peak at 268 nm was assigned to 2,5-pyridinedicarboxylic acid based on the wavelength [10]. Puriﬁcation and properties of the puriﬁed enzyme The...

Ngày tải lên : 19/02/2014, 16:20

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Báo cáo khoa học: SAF-3, a novel splice variant of the SAF-1/MAZ/Pur-1 family, is expressed during inﬂammation pptx

... affect the rate of transcription [33], and ever since the clear demonstration of a causal relationship between hypermethylation of the promoter of tumor suppressor genes and the development of cancer, ... in the unique N-terminus, (b) binding of the N-terminus by ancillary factors, (c) the lack of a negatively functioning module that is present in the N-termi...

Ngày tải lên : 07/03/2014, 02:20

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Báo cáo khoa học: Xenopus Rbm9 is a novel interactor of XGld2 in the cytoplasmic polyadenylation complex pptx

... 4F) strengthens the idea that perturbation of the repressive complex leads to the synthesis of Mos without the need for poly(A) tail elongation. Therefore, the complex bearing XGld2 and CPEB, ... positioning of the 40s ribosomal subunit on the 5¢-end of the mRNA, and the translation of speciﬁc mRNAs [8]. Additional proteins binding to other speciﬁc sequences...

Ngày tải lên : 07/03/2014, 05:20

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