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The effect of ascorbate on the proteoglycans synthesized by rabbit articular chondrocytes was studied in first- and third-passage cultures for 12 and 26 days total duration, respectively. L-Ascorbate (0.2 mM) was added daily to half of the flasks after attachment of the cells. The cultures were labeled with Na2[35S]O4 or [14C]-glucosamine and [3H]-proline.(More)
This paper presents work carried out under the umbrella of the EU-funded project BenToWeb to develop XHTML test case suites for three drafts of WCAG 2.0 These suites of test cases demonstrate pass and failure examples for WCAG 2.0 and its accompanying Techniques document. The test cases were validated during the BenToWeb project and are currently being(More)
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