Báo cáo khoa học: " Vancomycin resistant enterococci (VRE) in Swedish sewage sludge" pdf

... important causes of nosocomial infections [2,3]. Antimicrobial resistance in strains causing nosocomial infections is a growing problem and vancomycin resistant enterococci (VRE) in particular are considered ... from humans to animals. The main aims of this study were to investigate the occurrence of vancomycin resistant enterococci (VRE) in treated sewage sludge,...

Ngày tải lên: 12/08/2014, 18:22

... vancomycin resistant enterococci of the subsequent flock and the risk for spread of vancomycin resistant enterococci via the food chain to humans. Background Vancomycin resistant enterococci (VRE) ... vancomycin resistant enterococci in the positive samples and the proportion of caecal samples containing vancomycin resistant enterococci varied among the far...

Ngày tải lên: 12/08/2014, 18:22

... Rules o[ Grammar. Linguistic Aqi,!ys_~is Voh,ne 2, p. 303-351. Orosz, Barb;ira [1977] The Representation and Use o[ Focus in Dialogue Understanding. St~,nford Research Institute Technical ... Processing Ihe Meaning Content of Natural Language Utterances. Stanford Artificial Intelligence Lab Memo AIM-233. Sidner, Candace L. [1979] To,'ards a Computational Thmr 7 of Definite ......

Ngày tải lên: 21/02/2014, 20:20

... using the above definitions, as the resulting semantic structure contains information introduced by the determiner. On the other hand, a lexical NP such as Harry will bind a variable in ... Unification Grammars. In Proceedings of the 11th International Conference on Computational Linguistics and the 24th Annual Meeting of the Association for Computatinoal Linguistics, Institut...

Ngày tải lên: 09/03/2014, 01:20

... useful in OBS for central quadrant tumors involving the nipple (Figure 2). The inferior pedicle is easier and safer and in OBS can be used in tumors situa ted in al l othe r quadrants ... satisfaction. In our opinion, this synergic management policy increases the scarce therapeutic offer available to these patients and has led to a faster uptake of oncoplastic training, bringing cle...

Ngày tải lên: 09/08/2014, 03:22

... simulate linked markers using genetically related individuals. Existing approaches include: resampling from existing data (for example, HapSample [8] or hapgen [9]); reconstructing from statistical ... System; LD, linkage disequilibrium; MLM, Multi-Logistic Model. Competing interests The author declares that he has no competing interests. Peng Genome Medicine 2010, 2:21 http://genomemed...

Ngày tải lên: 11/08/2014, 12:20

... species than healthy individuals, suggesting a possible new role for the gut bacteria in the mechanism of CRC. Bacterial genes involved in regulation of NF-κB signaling in intestinal epithelial ... the bacteria in the human intestinal community were highly diverse, they fell mainly into six bacterial groups with distinctive divisions. Specifically, Firmicutes were dominant in n...

Ngày tải lên: 11/08/2014, 12:21

... postop- eratively) 1. Inflammation: local reddening and swelling of the area following the surgical insult. 2. Infection: opening a flap and exposing the underlying tissue to various microbes can lead to infection; ... patients were recorded as having an infection if they presented with severe pain, swelling and inflammation after the ini- tial swelling subsided. 3. Abscess: abscess can be fe...

Ngày tải lên: 11/08/2014, 23:22

... (linear bactenecin), MTB (bactenecin having one intramolecular disulfide bond), NDB (bactenecin having one intermolecular disulfide bond) and PDB (bactenecin having two intermolecular disulfide bonds) were ... suggest that mainly unfavorable terminal charge repulsion inhibits PDB formation. By adding one protective S-Acm to reduced linear bactenecin (Fig. 1), we were able to utilize an iodine ox...

Ngày tải lên: 07/03/2014, 06:20

... acyl chains of PtdCho or sphingomyelin; however, neither the choline headgroups of PtdCho and sphingomyelin (except for a small peak in THP-1) nor the sphingosine chain of sphingomyelin were ... DRMs are rich in cholesterol and sphingolipids (including GM1 and GM3) and selectively retain a number of proteins including CD4, GPI-anchored proteins such as CD48 [11,12], and proteins associate...

Ngày tải lên: 23/03/2014, 17:21