mechanics of materials 3rd ed by beer johnston dewolf potx

Beer johnston mechanics of materials 6th txtbk

Beer johnston mechanics of materials 6th txtbk

... that are joined by the simple glued scarf splice shown. Determine the normal and shearing stresses in the glued splice. 1.30 Two wooden members of uniform cross section are joined by the simple ... mode of application of the loads at the ends of the rod. This will be discussed further in Chap. 2. In practice, it will be assumed that the distribution of normal stresses in...

Ngày tải lên: 08/04/2014, 11:21

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Báo cáo khoa học: Recognition of DNA modified by trans-[PtCl2NH3(4hydroxymethylpyridine)] by tumor suppressor protein p53 and character of DNA adducts of this cytotoxic complex potx

Báo cáo khoa học: Recognition of DNA modified by trans-[PtCl2NH3(4hydroxymethylpyridine)] by tumor suppressor protein p53 and character of DNA adducts of this cytotoxic complex potx

... precisely the samples of DNA modi ed by the platinum complex at a prese- lected value of r b . The samples of DNA modi ed by new platinum compound and analyzed further by bio- physical or biochemical ... varying concentrations was incubated with 2 lg of pSP73KB DNA linearized by EcoRI. The plati- nated samples were precipitated by ethanol and analyzed DNA recognition by...

Ngày tải lên: 16/03/2014, 14:20

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