منابع مشابه
Riser Design in Foam Fractionation
The growth of biotechnology has led to renewed interest in the possibility of enriching valuable bioproducts using foam fractionation. This is a separation process in which surface active molecules are separated from a solution by sparging through bubbles of gas. Adsorption of such molecules at the gas/liquid interface causes enrichment in the foam formed above the liquid pool. Previous work ha...
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Riser sleeves are an effective tool in the steel foundry industry for minimizing riser size and increasing casting yield. Reliable simulation of the performance of riser sleeves requires accurate temperature dependent thermophysical properties. Unfortunately there is little or no such property data available in the open literature. A limited number of sleeve manufacturers provide advice and pro...
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The appointment of Dr. Bernard Prigent, vice-president and medical director of Pfizer Canada, to the Governing Council of the Canadian Institutes of Health Research, outraged many Canadian health researchers. Pfizer has been a "habitual offender," persistently engaging in illegal and corrupt marketing practices, bribing physicians and suppressing adverse trial results. Since 2002 the company an...
متن کاملComposite riser design and development – A review
There is accelerating interest in composite risers for deepwater applications. Composite risers offer much higher strength to weight ratios over metallic risers but there is less experience of their behavior in deepwater environments. A general review on current developments specific to composite risers highlighting the remaining challenges and the applications, design evolution, state-of-the-a...
متن کاملIntegrase of Mason-Pfizer monkey virus.
The gene encoding an integrase of Mason-Pfizer monkey virus (M-PMV) is located at the 3'-end of the pol open reading frame. The M-PMV integrase has not been previously isolated and characterized. We have now cloned, expressed, isolated, and characterized M-PMV integrase and compared its activities and primary structure with those of HIV-1 and other retroviral integrases. M-PMV integrase prefers...
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ژورنال
عنوان ژورنال: Prescriber
سال: 2016
ISSN: 0959-6682
DOI: 10.1002/psb.1518