Báo cáo khoa học: "Disintegration of Dung Pats from Cattle T

Báo cáo khoa học: "Disintegration of Dung Pats from Cattle Treated with the Ivermectin Anthelmintic Bolus, or the Biocontrol Agent Duddingtonia ﬂagrans" ppsx

... 2003 Disintegration of Dung Pats from Cattle Treated with the Ivermectin Anthelmintic Bolus, or the Biocontrol Agent Duddingtonia ﬂagrans By S O. Dimander, J. Höglund and P. J. Waller Department of Parasitology ... dung degradation. The aim of the present 3-year plot trial was to compare the decomposition rate of uniform, ar- tiﬁcial dung pats...

Ngày tải lên : 12/08/2014, 15:20

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Báo cáo khoa học: " Evaluation of furosemide regimens in neonates treated with extracorporeal membrane oxygenation" doc

... vasopressor score over the observation period. More- over, the number of patients requiring inotropic support decreased during the study period. Renal function of the patients studied was within the ... newborns treated with ECMO. In our unit, continuous IV furosemide ther- apy was used in 78% of the neonates treated with ECMO. The dosing schedule of continuous I...

Ngày tải lên : 13/08/2014, 03:20

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Tài liệu Báo cáo khoa học: Properties of ecdysteroid receptors from diverse insect species in a heterologous cell culture system – a basis for screening novel insecticidal candidates docx

... sequencing. Acknowledgements The authors wish to thank K D. Spindler for helpful discussions during the course of the work, and the members of each of the laboratories whose technical assistance contributed to the effort. ... a stretch of 35–37 amino acids that lie just to the N-terminal side of the DBD (Fig. 1C). The EcRA isoforms from the two species share a...

Ngày tải lên : 18/02/2014, 08:20

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Tài liệu Báo cáo khoa học: Regulation of dCTP deaminase from Escherichia coli by nonallosteric dTTP binding to an inactive form of the enzyme ppt

... in the main chain of the subunit, or in the interaction of subunits within the trimer that linked the conformation of residues 120–125 to the position of the active site lip and closure of the ... rates) prior to and after the transition of the enzyme to a more active form, respectively, t is the time and s is the lag- time. The rate constant, k, for t...

Ngày tải lên : 18/02/2014, 16:20

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Tài liệu Báo cáo khoa học: Structure of peptidase T from Salmonella typhimurium doc

... are showninblueiftheybelongtothecentral b sheetofthecatalyticdomain,greenifthey belong to the four-stranded bsheetofthe dimerization domain, and ligh t blue if they belong the smaller bsheets of the catalytic domain. ... This region of similarity contains two of the ®ve ligands that coordinate the two zinc ions in the active site of CG2, for which the three-dimensional s...

Ngày tải lên : 21/02/2014, 03:20

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Báo cáo khoa học: Role of different moieties from the lipooligosaccharide molecule in biological activities of the Moraxella catarrhalis outer membrane pot

... moieties. The ions with m ⁄ z of 1519.6 and 1541.6 are mono- and di-sodiated forms of the de-O-acylated LOS and the ion with m ⁄ z of 1479.6 is the anhydrous form of the de-O-acylated LOS. The ion ... de-O-acylated LOSs from the wild-type O35E and the mutant O35Elgt3 were further analyzed by MALDI-TOF MS (Fig. 4). The mass spectral data of de-O-acylated LOS...

Ngày tải lên : 07/03/2014, 05:20

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Báo cáo khoa học: Characterization of a cathepsin L-associated protein in Artemia and its relationship to the FAS-I family of cell adhesion proteins pot

... pI values of the major bands in e and f, while the numbers at the left are the pI values of standard proteins. The arrow at the right represents the pI value of 6.84 calculated for the unmodiﬁed CLAP ... pI 6.0werecommontoeachofthemajorCLAPfractions, although this does not mean that these are identical isoforms. Overall, Artemia CLAP appears to contain four isoforms in n...

Ngày tải lên : 07/03/2014, 16:20

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Báo cáo khoa học: Evaluation of potential regulatory elements identi®ed as DNase I hypersensitive sites in the CFTR gene doc

... for the CFTR gene. The aim of t his work w as to evaluate the regions of th e CFTR gene containing the DHS to identify those containing i mportant regulatory elements. In vitro analyses of the ... show a proportionate increase in the intensity of the DHS fragments in the control samples. In Fig. 7A the forskolin -treated chromatin shows a relative increase in the...

Ngày tải lên : 08/03/2014, 10:20

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Báo cáo khoa học: Characterization of isocitrate dehydrogenase from the green sulfur bacterium Chlorobium limicola A carbon dioxide-ﬁxing enzyme in the reductive tricarboxylic acid cycle ppt

... been reported. Furthermor e, the catalytic properties of IDH for the redu ctive carboxylation are much less studied in comparison with those f or the o xidative reaction. In this report, we isolated ... buffers with pH values from 8.0 to 9.0, and Ches buffers with pH values f rom 8 .7 to 10.0 were used for the assay. RESULTS Isolation of the idh gene from C. limicola...

Ngày tải lên : 08/03/2014, 10:20

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Báo cáo khoa học: Isolation of a putative peroxidase, a target for factors controlling foot-formation in the coelenterate hydra docx

... structure of the clones, Dr Irm Hermans- Borgmeyer for critical reading of the manuscript, and Oliver Sperl and Simon Hempel for help with the ﬁgures. This work was supported part of the time by the ... for the generation of the 3¢ and 5¢ ends by performing PCRs either with the 3¢ RACE system (GibcoBRL) or with DNA of a (ZAP cDNA library of H. vulgaris as t...

Ngày tải lên : 08/03/2014, 10:20

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