Design extending

Several different reactor types were used for catalyst evaluation, including a DCR pilot riser [3] an ACE fixed fluidized bed (FFB) reactor [7], a Riser simulator [4,9], and a specially designed extended residence time circulating pilot unit. The reaction conditions of each of the reactors will be reported in the sections dealing with the specific reactor type. Different grades of Brazilian Campos Basin derived VGOs were used in the experiments. Feed properties are presented in Table 2.1. 

Sahin, S. and Benet, L. Z., The operational multiple dosing half-life A key to define drug accumulation in patients and to designing extended release dosage forms, Pharm. Res., 25(12), 2869, 2008. 

System design - Extended piping runs, dead-legs and disinfected holding tanks. 

At the molecular level, polarisability is highly desirable, and while there are few other guidelines as to appropriate design, extended conjugation can be useful. 

The PTB socket may also be modified to extend the anterior brimline so as to enclose the patella. This PTB-SP design does not provide inherent medial-lateral stability but provides a hyperextension stop. Finally, the PTB-SC/SP design extends the proximal socket bdmlines anteriorly and medial-laterally, providing the hyperextension stop as for the PTB-SP design and the medial-lateral stability offered by the PTB-SC design. 

The other consideration in designing extended drying cycles is to understand the implication of temperature and time on the rubber formulation for characteristics other than moisture content. For instance, does surface tackiness of the closures increase or does coring of the closure change because of additional heat input ... 

Molecular orbital calculations - Molecular orbital calculations have been applied to biochemical compounds and to drug design. Extended HQckel theory has been used to determine the preferred conformations of such pharmacologically-active molecules as nicotine and pralidoxime. Singer... 

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