منابع مشابه
Decision and Risk Analysis at Du Pont
Formal decision analysis in the face of uncertainty frequently occurs at the most strategic levels of a company’s planning process and typically involves teams of high-level managers from all areas of the company. This is certainly the case with Du Pont, as reported by two internal decision analysis experts, Krumm and Rolle (1992), in their article “Management and Application of Decision and Ri...
متن کاملEvaluationof the Du Pont aca a - Amylase Procedure
The procedure used with the Du Pont aca for a-amylase (1,4,-a-o-glucan glucanohydrolase, EC 3.2.1.1) was evaluated In our laboratory and compared with the Roche Diagnostics “Amylochrome” and Perkin-Eimer Coleman 91 amylase assays. The within-run coefficients of varIation (CV) for samples of fresh normal sera were: aca 5.8% and 4.3% on two different lots of reagent, Amylochrome 7.4%, and Coleman...
متن کاملPerformance of the Du Pont aca ammonia method.
We evaluated the performance of the Du Pont aca ammonia procedure with regard to (a) linearity, (b) precision, (c) interferences, and (d) effect of anticoagulants. Linearity extends to 2,000 mumol/L. The SD of the method was essentially constant (2 to 3 mumol/L) and independent of the NH3 concentration. Hemoglobin, bilirubin, and lipemia do not interfere. Either EDTA or heparin is suitable as a...
متن کاملEvaluation of the Du Pont Axial Separation system.
We evaluated the Du Pont Axial Separation Technology (AST) system, which permanently separates a blood specimen into serum or plasma and cells in 1 min. Blood was collected in axial processing containers by standard venipuncture techniques and processed in an Axial Separation Module. Paired patient samples (n = 48 serum pairs, n = 50 plasma pairs) revealed no clinically significant differences ...
متن کاملHeavy Metals Removal with the Du Pont/oberlin Microfiltration
Du Pont has commercialized a new filter media based on flash spinning technology for Tyvek spunbonded olefin. It has'an 'asymmetric pore structure, a greater number of submicron pores, and a smaller average pore size (1). As a consequence, it has superior filtration properties and longer life, and in many instances it can compete with microporous membranes, PTFE laminates, and various melt-blow...
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ژورنال
عنوان ژورنال: Nature
سال: 1988
ISSN: 0028-0836,1476-4687
DOI: 10.1038/335483c0