báo cáo hóa học: "Patient-reported benefit of ReSTOR® multi-focal intraocular lenses after cataract surgery: Results of Principal Component Analysis on clinical trial data" pdf
Báo cáo y học: "Surgical and medical emergencies on board European aircraft: a retrospective study of 10189 cases"
... study included a total of 613.03 billion rpk. Of all emergencies documented, 20.4% were on continental flights and 79.6% were on intercontinental flights. A total of 279 diversions occurred among the 10,189 ... 2007, 58% of the diversions were on inter- continental flights and 42% on continental flights. A physician was on board in 77.4% of the diversions. The most frequen...
Ngày tải lên: 25/10/2012, 10:31
Báo cáo y học: "980 nm diode lasers in oral and facial practice: current state of the science and art"
... suggestions of scientific literature on the advantages of the compactness, reliability, ease of use and affordability of the 980 nm Diode Lasers, we evaluated the efficacy and safety of one such ... Conclusions: The end results for the use of the 980 nm diode laser in oral and facial sur- gery appears to be justified on the grounds of efficacy and safety of the device,...
Ngày tải lên: 26/10/2012, 09:48
Báo cáo y học: " A Dietary Supplement Containing Standardized Phaseolus vulgaris Extract Influences Body Composition of Overweight Men and Women"
... randomized, double-masked, placebo controlled study of the effects of chro- mium picolinate supplementation on body composition: a rep- lication and extension of an earlier study. Curr Ther Res, ... circum- stances. Upon completion of the study, the envelope was opened in the presence of a representative of the sponsor and of the Principal Investigator, and the represent...
Ngày tải lên: 31/10/2012, 15:12
Tài liệu Báo cáo khoa học: NirF is a periplasmic protein that binds d1 heme as part of its essential role in d1 heme biogenesis pdf
... nirF::kan R disruption cas- sette. Doc. S2. Construction of DnirF cassette for generating unmarked nirF deletion and modification of suicidal vector pRVS1. Doc. S3. Construction of marked and unmarked dele- tion ... catalyses the one electron reduction of nitrite to nitric oxide using two heme cofactors. The site of nitrite reduction is the d 1 heme, which is synthesized under anaer-...
Ngày tải lên: 15/02/2014, 01:20
Tài liệu Báo cáo khoa học: High-affinity ligand binding by wild-type/mutant heteromeric complexes of the mannose pptx
... formation that was based on immunoprecipitation of differen- tially epitope-tagged receptors. The availability of the I1572T mutant allowed us to address the initial question of whether a nonfunctional ... mean ± SD of three replicate measurements for each condition. These data represent the means of four indepen- dent experiments. [Correction added on 5 March 2009 after first...
Ngày tải lên: 18/02/2014, 08:20
Tài liệu Báo cáo khoa học: Collagen I regulates matrix metalloproteinase-2 activation in osteosarcoma cells independent of S100A4 pdf
... forms of the main ECM component in the microenvi- ronment of osteosarcoma cells differently affect their expression of MMPs and TIMPs as well as their acti- vation of MMP-2. In addition, it ... stimulates the second step of the MT1-MMP induced activation, or (c) reduced expression of an inhibitor of the second step of the activation. Collagen I-modulated MMP expression R. El...
Ngày tải lên: 18/02/2014, 11:20
Tài liệu Báo cáo khoa học: 2,5-diamino-6-ribitylamino-4(3H)-pyrimidinone 5¢-phosphate synthases of fungi and archaea docx
... the appearance of a singlet at 42 p.p.m., reflecting the 1¢ carbon of the ribi- tyl side chain of product 5. Kinetic analysis confirmed preferential consumption of the b anomer of the sub- strate, ... line with that structure. Quantitative analysis of the signal integrals reveals rapid consumption of the b anomer and less rapid con- sumption of the a anomer of substrate 3....
Ngày tải lên: 18/02/2014, 18:20
Tài liệu Báo cáo khoa học: DNA modification with cisplatin affects sequence-specific DNA binding of p53 and p73 proteins in a target site-dependent manner pptx
... compilation ª 2006 FEBS 4697 under the same conditions. The results of these model competition experiments suggest that global modifica- tion of DNA with cisplatin may shift the distribution of the ... severe deformations of the binding site with con- comitant destabilization of the p53–DNA interaction (or even prevention of target recognition by the pro- tein). DNA binding of...
Ngày tải lên: 19/02/2014, 05:20
Tài liệu Báo cáo khoa học: The most C-terminal tri-glycine segment within the polyglycine stretch of the pea Toc75 transit peptide plays a critical role for targeting the protein to the chloroplast outer envelope membrane ppt
... from that of AGA precursor, or (c) the effect of AAG mutation on cor- rect targeting was significantly less than that of AGA mutation. Taken together with the previous results, we conclude that ... [13], and is cleaved off by a plastidic type I signal peptidase (Plsp1) [14,15]. There are two conserved regions in the second part of the Toc75 transit peptide; one is a stretch of 20–...
Ngày tải lên: 19/02/2014, 07:20
Tài liệu Báo cáo khoa học: 1,5-Diamino-2-pentyne is both a substrate and inactivator of plant copper amine oxidases ppt
... To assess the influence of ionic strength on the reaction, 0.1 M Britton–Robinson buffer, pH 7.2, containing variable potassium chloride was used. Rapid scanning of absorption spectra of GPAO or OVAO ... Spectrophotometric studies on the reactions of GPAO and OVAO with DAPY. (Upper) Difference ab sorption spectrum of GPAO (20 l M ) after the addition of DAPY (final concentratio...
Ngày tải lên: 19/02/2014, 16:20